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Have you ever wondered we programmers have so many strong communities.... Stackoverflow, devRant, Reditt, etc...
No other profession has such communities... Why? Why?
Because, we haven't built one for them.... 😂😁61 -
This story is 100% true.
I got hired onto a team of construction workers to build a house. We set up a meeting with Management to find out what kind of house they wanted us to build, where’s the floor plan, what it’s going to be used for, who it’s for, etc. Management said that they didn’t know all that, we should just get started. They told us that we were going to use “Agile” which means that we just work on small deliverables and build the thing incrementally.
The developer team lead argued that we at least need to know how big the thing is going to be so that we can get started pouring the foundation, but Management told him they just don’t know. “What we do know,” Management said, “is that the house is going to have a bathroom. Just start there, and we’ll know more when it’s done. You have two weeks.”
So we just bought a port-a-potty, and screwed around on the internet for two weeks. Management was outraged. “You call this a house? This is the worst house ever! It doesn’t even have a tv!”
So we bought a tv and put it in the port-a-potty, attached to an outdoor generator. We were going to buy a a dvd player and get it hooked up to cable, but Management rejected the expense request, saying that they didn’t know if we needed it, and we’d come back to that later.
Management decided that we definitely need storage space, so we bought a boxcar and duct-taped the port-a-potty to it. Then to our horror they set up some desks and put a few miserable business interns in there. It went on like this…
After a few years the boxcar grew into a huge, ramshackle complex. It floods, leaks, it’s frozen in the winter and an oven in the summer. You have to get around in a strange maze of cardboard tubes, ladders and slides. There are two equally horrible separate buildings. We’re still using just the one outdoor generator for all power, so electricity is tightly rationed.
Communication between the buildings was a problem. For one of them, we use a complex series of flag signals. For the other we write notes on paper, crumple the paper up, and toss it over. Both of these methods were suggested as jokes, but Management really liked them for some reason. The buildings mostly talk to each other but they have to talk through us, so most of what we do is pass messages on.
It was suggested that we use paper airplanes instead of crumpled up balls, but the fat, awkward fingers of the Business Majors who inevitably take those jobs couldn’t be trained to make them. I built an awesome automatic paper airplane folder, but once again they couldn’t be trained to use it, so they just went back to crumpling the notes up in balls.
The worst part of all this is that it’s working. Everyone is miserable, but the business is making money. The bright side is that this nightmare complex is done so now we know what kind of building they actually needed in the first place, so we can start work on it. Obviously we can’t tell Management anything about what we’re doing until it’s finished. They noticed the gigantic hole in the ground where the foundation is coming in, but we told them that it’s a cache reset, and they mostly ignore it except when the occasional customer falls in.
I’ll probably be out of here before the new building gets finished. I could get a 50% raise by switching jobs, but Management still doesn’t think I should get a raise because I missed a couple sprints.7 -
A tcp packet walks in to a bar and says “I want a beer”, barman says “you want a beer?” and tcp packet says “yes, a beer” .
In high society, TCP is more welcome than UDP. At least it knows a proper handshake.
A bunch of TCP packets go into a bar, until it’s overcrowded. The next day, half as many go in.
A bunch of TCP packets walk into a bar. The bartender says, “Hang on just a second, I need to close the window.”
When I try to send SYNs to chicks, I don’t get any ACKs. Just FINs and RSTs.
IP packet with TTL=1 arrives at bar. Bartender: “Sorry, can’t let you leave…and you don’t get any beer either…”
The worst part about token ring jokes is that if someone starts telling one while you are telling yours, all joking stops.
The great thing about TCP jokes is that you always get them.
The problem with TCP jokes is that people keep retelling them slower until you get them.
I would tell some UDP jokes too but I never know if anyone gets them
The best thing about UDP jokes is that I don’t care if you get them or not.
I had a funny UDP joke to tell, but I lost it somewhere...
The sad thing about IPv6 jokes is that almost no one understands them and no one is using them yet.
I tried to come up with an IPv4 joke, but the good ones were all already exhausted.
A DHCP packet walks into a bar and asks for a beer. Bartender says: “here, but I’ll need that back in an hour!
DHCP jokes only work when there is only one person telling them
The worst part of SSH jokes is that, even when they're not funny, you suck it up and just pretend they were anyway.
The problem with token ring jokes is you need to wait your turn to laugh
I’d make a joke about UDP, but I don’t know if anyone’s actually listening…11 -
*Theoretical computer scientist is at an interview.*
Interviewer: “Imagine that you are walking down a road and see a house on fire. What do you do?”
CS Guy: “I dial the police and tell them that the house is on fire.”
Interviewer: “Good. Now, imagine that you are walking down the same road, and you see that the same house is not on fire. What do you do?”
CS Guy: *Ponders for a little while.* “I put the house on fire, thus reducing it to a problem I’ve solved before.”2 -
That "WOW" feeling when your rant crosses 1k mark and is one of the top 10 rants ever... #awesome #lifegoals
Link to shower more ++s: https://devrant.io/rants/163332/...
4 -
Presenting my paper on PHP Security in IEEE conference today... Wish me luck. I hope it gets published 😃🤞4
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Saw my uncle using Microsoft Edge today.
Me: Uncle, you should use Chrome or Firefox. They are better.
Uncle: Windows 10 showed a pop up few days back that chrome drains battery faster. So I uninstalled chrome.
Me: But Windows is fooling you to use its product. Edge is horrible and useless.
Uncle: So you think you are smarter than Windows people? Are they idiots who designed this whole software?
Microsoft u got 1 more Edge user. Enjoy, you lying and misleading company.28 -
Recruiters and HR plz note there is difference between Web Developer and Web Designer... I repeat there is difference between Developer and Designer.10
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This is going to be a long rant, coz this is the only way to vent out my frustration against our tech head.
Yesterday, while our fucking twat tech head was playing around in company aws account, he terminated the production server. By mistake, apparently. Coz he doesn't know shit about server management. But that egoist ass won't admit and fucked the production server.
And then ran away. We developers sprang into action. Updated dns to point to staging server, setup virtual hosts, env files, point to prod database, force flush dns cache. All systems were up and running in 30 mins. And since it was staging server, it had lot of untested features and codes, and we spent rest of the day fixing the bugs.
And that tech head, who ran away hiding his tail between his legs, after he fucked the server, came back after systems were up. And started cracking jokes, that "so many features got released in 1 day" . "We cut server cost by shutting down 1 server."
We were struggling and working in full throttle to make the services running again. And that fuckity fucker was cracking jokes.
And I don't even know what excuse he gave to ceo for the downtime. I am pretty sure he would have made up some crappy excuse to hide his fucking mistake. That ass never admits his mistake. I am thinking to go to ceo today and tell the real story and get that faggot head fired or at least a strict warning.4 -
Being forced to use Word if you are used to LaTex is like use colorful plastic toy drill when you know how to operate CNC milling center.9
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So this client wanted a very specific layout, with a very specific keycaps set. And an ALT function that would print the "shrug" text emoji.
Say hello to this
64 key, full CNC aluminum case
Gateron Ink Black switches (lubed)
Super thiccc 2.5 mm brass plate,
Keycaps set
MT3 profile Susuwatari set.
Love the profile and how they keycaps hug your finger up while typing.
I think it might be time for me to gather pieces to build my own as a gift in the future
23 -
There is power cut in my college area sometimes...
Once we were in computer lab, when power cut occurred. So fan, tubelights went off.
I heard one girl ask her friend "how are laptops on?"
That moment.... Only I know how I controlled my laugh....1 -
Holy shit, I'm really impressed with the high tech park my dentist has. She takes pictures of a tooth, a computer makes a 3D model out of that, then she grinds down the tooth as necessary and takes pictures again.
From the difference, the computer generates the data for the tooth crown, including warning spots where it could be too thin so that a bit more grinding is needed.
Then she corrects some spots manually and sends it over to the CNC machine in the next room that cuts the thing from a ceramics block with correct colour. Some heat treatment later, and the tooth crown fits perfectly.
Gone are the days with dental imprints, provisional crown and not quite fitting final crown.2 -
Explaining my mom about my job as backend developer... She couldn't understand what is there behind the website. She was like "u designed the website. It's done. What u do full day?"
Finally I gave an example of restaurant... I am the cook(backend developer). Front-end is waiter. Finally she understood....6 -
The number of tabs opened in the browser is directly proportional to the completely of the problem! :p9
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My wife is complaining that am spending too much time on devRant. I just told her, am coming here only when windows is updating :p ;)1
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Spent all day on this.
Debugging hardware is fucked man...
Me proud.
Wanted to make a devrant logo like always (its my Hello world to test my CNCs now).
And.... When I finally had the machine calibrated... The pen stopped working lol.
I'll just continue tomorrow, it's finished...
Probably gonna use a few times and make a bigger one.
26 -
MySQL should have a recycle bin. I just deleted whole "user" table by mistake... Forgot to add where clause properly... Had to restore 2 days old backup copy. I just hope no accounts were created or someone changed their password in last 2 days....7
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!rant
Just finished my CNC.
Lots of problems but it works... More or less.
Need better steppers and other drivers. But I did it, learned a lot, did lots of mistakes, and don't get me started on debugging hardware...
Z axis unfortunaly can't even pull the motor up lol.
11 -
I forgot to git fetch, so I spent quite a while doing exactly WHAT MY TEAMMATE HAD DONE JUST HOURS AGO3
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Just found an admin portal online. There was a modal asking for password, but in background the portal was visible. ctrl + shift + i and then closed the modal.
Voila, the whole portal and actions are accessible. Seriously, who develops things like these?
I am pretty sure it's vulnerable to sqli and xss too.8 -
! Rant
Today's project, turning my diy convencional milling machine into automátic.
Status: it works.
Features: motors are to slow.
Solution: need better motors.
10 -
!rant
Four hours of work.
You think you write spaghetti code? I write spaghetti wires.
H-Bridge dual motor tester for stepper motors.
Speed is controled by pot.
H-bride are L293D.
My third board, and the first that won't go to the trash.
Question. With the baterry off the motor continues spinning with the 5v from arduino.
My question is, is the L293D suposed to do that? Or do I have a short circuit somewhere that is giving power to the motor? Meaning it can burn the arduino.
Runs a 12v stepper from a CD-Rom driver perfectly at 5v from the arduino and actually starts to act strange when I turn the 12v on. (maby the circuit it's adding 12v + 5v?)
24 -
Had last paper today... Finally 4 yrs of engineering comes to an end. I am a proud computer engineer....17
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Got rejected in interview for Web developer... Interviewer showed company website and asked if it's made in html or WordPress... I said html which was wrong...
Am I incompetent? How can I predict the platform just by looking at UI...?30 -
Connect a pen drive, format it successfully. Connect to a new machine to copy data and see the data exists.
Crap! which drive did I formatted :(1 -
When working with hardware some mistakes can be literally painful. Thankfully this was all during undergrad and I'm only around computer hardware now lol.
>Misprogrammed a software kill switch so a sensor that should not have been sending data was actually sending data which caused the system to activate a piston that went WHAM! into the face of a teammate working on replacing some part of it...
>Misprogrammed a controller so it drew too much power from the supply and the puny supply wires literally burst into flame and fell across my arm.
>Spun a 9000rpm CNC spindle the wrong way and caused an attached screw to go rocketing upwards instead of downwards and almost break the (pretty expensive) thing (uh...we were trying to use it as a power screwdriver essentially but I set the rpm to about 100x what I wanted and the direction wrong so yeah).
>Switched a -1 with a +1 in a robot's control system sending it careening into a teammate's leg... let's just say mecanum wheels are paaaainful.6 -
I can’t even say what’s wrong with PHP, because— okay. Imagine you have uh, a toolbox. A set of tools. Looks okay, standard stuff in there.
You pull out a screwdriver, and you see it’s one of those weird tri-headed things. Okay, well, that’s not very useful to you, but you guess it comes in handy sometimes.
You pull out the hammer, but to your dismay, it has the claw part on both sides. Still serviceable though, I mean, you can hit nails with the middle of the head holding it sideways.
You pull out the pliers, but they don’t have those serrated surfaces; it’s flat and smooth. That’s less useful, but it still turns bolts well enough, so whatever.
And on you go. Everything in the box is kind of weird and quirky, but maybe not enough to make it completely worthless. And there’s no clear problem with the set as a whole; it still has all the tools.
Now imagine you meet millions of carpenters using this toolbox who tell you “well hey what’s the problem with these tools? They’re all I’ve ever used and they work fine!” And the carpenters show you the houses they’ve built, where every room is a pentagon and the roof is upside-down. And you knock on the front door and it just collapses inwards and they all yell at you for breaking their door.
That’s what’s wrong with PHP.8 -
"Systems open to all, but closed to intruders"
HEY, HP, PACK YOUR WHOLE FAMILY OF TRASH SOFTWARE INTO YOUR TRAILER HOME AND DRIVE IT OFF A CLIFF. WHAT THE __FUCK__ DOES THAT EVEN MEAN YOU LITERAL BLOAT FLIES. HOW ABOUT WE START WITH THE FACT THAT ALL IT TAKES IS ONE DUMB MOTHER FUCKER ANYWHERE IN A COMPANY GIVING AWAY ONE LOGIN IN A SOCIAL ENGINEERING ATTACK TO POP THIS NICE FART FILLED BALLOON YOUR DRUNK SALES AND MARKETING MORON PARADE CAME UP WITH.
STOP FUCKING ADVERTISING ON MR. ROBOT AND LET ME PRETEND IT'S NOT A PRODUCT FOR JUST ONE MOMENT FUCK YOU FUCK YOU FUCK YOU4 -
Cnc v0.5 done.
Still needs a few fixes but I can engrave my DevRant Hello World.
Needs a bigger table (and Visor), new spindle (fried the one I bough, using a very old scarvanged for now)
You guys like?
25 -
!rant
I finally did it. Finally had the energy to do... One axis for my CNC lol.
It works perfectly.
But the 28BYJ-48 are so slowwww.
- One Arduino Uno
- Two 28BYJ-48 with Uln2003A controllers (Y is already programmed)
- One joystick.
It's aliveeeee!
16 -
That moment when you make heads turn, coz you are using laptop with loads of devRant sticker on it in metro.....
Feeling l33t..... -
Is "++i" more efficient or "i++" ?
P.S. I already wasted more cpu cycles by posting this, than I would ever waste by using either of them....8 -
My boss has gone for a long vacation from last week and will be back in Feb. And office feels soooo awesome and fun. No office politics, no senseless meetings. Just pure work in peace.
I wish he doesn't come back only....3 -
Boss: some consultants worked on this feature extending some legacy code
Boss: it's 90% done
Boss: they used FTP. It uses iframes and we fired them when they couldn't get the frontend modules working in sync with the backend.
Me: git checkout -b herewegoagain
git diff-tree --no-commit-id --name-only -r 666w3wl4d
*copy output list of files to sublime text 3; select all lines; add to each:
gitk --follow [filename] > src/.notes/herewegoagain/[filename].diff
*examines....
Me: It's -10% done. you'll know I'm almost done when I enter the fugue state. You'll find me at this address. Give me this USB stick and a 4 pack of redbull and I'll do the merge.6 -
Since learning electronics I have a new found love for fixing peoples printers:
Now I actually look at it before saying "yep it's fucked! Better get a new one, do you want me to toss the old one for you?"
I'm now only one rail away from having a cnc machine.1 -
FUCKKKKKK
FUCKKKKKK
everything mounted, was going to connect Z and motor...
And the fucking X stepper isn't working...
The plastic piece that made the steps is overused and can't handle the weight :(
22 -
Thanks guys for the help in the last weeks.
This is what I was so hard trying to print.
Btw... reminder to self, plastic expands. That's why the stepper has duck tape instead of screws lol
33 -
!rant
Arduino CNC
Hey guys.
Since I mostly see frameworks to use with G-Code in Arduino CNCs I'm gonna make my own framework, where you don't need to know G-Code and the code is executed by Arduino code.
The code would include a template to define steppers steps and such.
Would include a library to work with different stepper shields.
Would this interest to anyone?
I'll provide a full example with stuff to learn for any amateur working with CNCs or that want to work with one. If you're not interested, thank you for reading, you can stop here.
Ex:
X(10);
Y(-5.5);
XY(6,7.5);
Z(-10);
This framework would only use incremental coordinates and will work for basic forms, drilling and such.
<Tutorial>
Coordinates.
Coordinates can be relative/incremental or absolute.
Lets say you have a square with 10mm, (top coordinates: (X=0,Y=0) to (X=10,Y=10).
think your drawing this square.
First line:
X0, Y0
Absolute: x10,y0
Relative: X+10
Second line:
A: x10,y10
R: Y+10
Third Line (...)
Absolute is a fixed point (coordinate)
Relative is a distance to move (not a coordinate but the distance and direction)
</Tutorial>
So, to cut a square with a TR10 (end mill with radius=5, diameter=10)
<code>
// You don't place + in positive values
// The tool always cut in the direction of the tool rotation, meaning on the left of the material.
Z(10); // Security Distance
XY(-5,0); //Compensate the diameter of the tool in radius
Z(-1); // Z=0 is the top of the block to mill, in this case. Z=0 can also be in the bottom
Y(15); //Second Point
X(15); // Third Point
Y(-15); // Forth point
X-15; // Fifth Point
(repeat)
</code>
Now we have a block with 1mm depth. If you use a while or for you can repeat the sequence for x=n passages, change the value to Z for the depth and your done.31 -
TL;DR just read this
So my current (student) job. Asked me to count inventory. Did so, on paper because nobody had a list of the product barcodes for easy cumulative scanning. I also made records for every single barcode. Then I had to key it in onto the Bookkeeping and sales software thing. They don't have keyboard shortcuts, so I quickly made an ahk script.
Had to manually type in everything 3ven though I had a digital listing.
Software lets you print barcodes for products but gives you an error when you try because you haven't assigned a code. WHICH YOU CAN'T DO IN THAT Crap. You also can't search for a product based on code.
Found out it used access as a back end for that buggy c++ thing that crashes with 'operation not permitted' when you press the red x. Great! Now I can import! And there is a barcode field. Wow. Fucking fantastic. What a fuckfest.
Their website. Their fucking website. Great from a user's standpoint, but my God. It uses joomla! However, version 2.5. That hasn't been supported for a long time. Part of the images are hard coded into the theme. The text editor flips. Adding a page sometimes works, sometimes it doesn't, and sometimes makes 2 pages.
And their cnc lathe runs on a laptop with Windows 3 on it, but hey, fine5 -
Worst career choice: Not following computer science because there were few careers for computer techs pre-2000s.
Best career choice: Do a 2 years course in CNC (paid by the government). Also, the worst carer choice because I got my burn out in the first (one of the best in the region) molding company I worked for. -
Is there a specific reason your company is called 'Hexical Labs'? If so, could you share the story of where it comes from?2
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Working on Sunday because deadline is next week.
P.S. We got project yesterday.... Wish me luck.....2 -
Hey guys...
So...
Today was my first day in a Molding Company (CNC operator)... IT was fine, I barely could hold on physically but I did it :D In less than two weeks I'll be operating my 3 new machines like a PRO.
But that's not the full story... I came home, my dad calls me, and has a mold drawn on paper (2D) for me to model in 3D and print... lol.
I'm proud, not just because I got a new job at first try, now just because my dad asks me to build stuff, but Also because my dad is a DIY guy with lotssss of experience... And now he's the one asking for help, opinions, how to do something...2 -
today I spent an hour and a half (30 mins past my paid hours) explaining go my boss that I'm not just being rebellious; that the time I'm taking to do the job right is appropriate and the only way to end up with a piece of software that they'll be able to request features for without adding on to the absolute shit pile frankenkrakken that is their mutated 13 year old OSCOMMERCE dumpsterfire.
I convinced him. -
Already have it.
CNC operator.
I wanted to be cnc programmer but for now I'll have to work with the machines.
And I love it...
Making steel pieces with a 0.01mm precision...
Preparing the tools...
Operating the machine...
That's why I'm doing my own... For over 3 years (no money to finish yet hehe).
Also, got unemployed so I made a 3D drawing formation.
Now I can design, program and machine a full mold.
To bad company owners in my country (Portugal) like slave work... And I'm not accepting jobs for the minimum wage or I would be employed already.2 -
CNC finished...
Can't do anything else (level it and such) until I get new motors...
the steppers I ordered one month ago returned back to China, FUCKKKKKK
one more month waiting.
So many project ideas.... nothing concrete.
What should I do now? Did my BT controlled car, the CNC, ... Any ideas?9 -
The program 'x' is currently not installed. You can install it by typing: sudo apt install x.
Wow, thanks! I didn't know! I've always wanted to know how to install programs with apt.10 -
My first Project is finally ready to be deployed on prod server.... Nervous.... How u guys cope with this stress?10
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I really feel like coding right now, but I don't have time. Problem is: when I do have time and I have to code I probably don't want to anymore.
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Quited my Job.
So... How to spend half a salary in a day...
Go to the shrink after like 3 years of not completing my burn out treatment.
Btw been having health problems lately, incapacitating stuff.
Got so many medication that im using a grossery bag.
Also had to quit my job... I just can't work can barely think, have no strength and a pressure in my head all day.
Now.. I was a temp, working in shifts on a shitty badly paid job, so fk it. 3 weeks down time, then I just quitted...
Now, on my parents house, getting 1 day of sick leave means a person doesn't want to work... How am I gonna tell them that I quitted... Lol
A few years ago I had to ear stuff like your lazy and don't want to work up to the day I got couth trying to cut my wrists... And I'm against suicide.
Now I dont know if I should hope my recent health problems are burn out related or not... Because some of the other possibilities are quite bad... I mean worst.
Can't think, fealing depressed because I hate to not be able to give 100%... And I just keep looking at my CNC machine... Finnaly got enough pieces to finish my project, but I can't get the will to do so... And it's there, in front of me, the opportunity to create my own job...
Life sucks5 -
Not a rant, but I think it's really cool, so I just wanted to share this with you guys. I recently went to a small symposium by an alumnus of my university. He uses the program Mandelbulb3d to explore the wondrous world of fractals. He's recently started to apply Neural Style Transfer to fractals. His website is julius-horsthuis.com.
↓ this is 1 (composite) formula, by the way
1 -
Software developers like to solve problems. If there are no problems handily available, they will create their own problem.
3 database SQL walked into a NoSQL bar. A little while later, they walked out. Because they couldn't find a table.
If the box says:
"This software requires Windows xp or better."
Does that mean it will run on Linux?1 -
in the early 2000's I started installing Firefox on my high school's computers. about a month later it was being deployed to every one of them2
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Fucking Chinese designers...
Spent all afternoon leveling the 3D printer table while scratching it a lot.
all afternoon to understand that one piece is bent and the extruder is a lot lower it should have been...
Meanwhile, leveled the table with my knowledge of CNC and a specific tool that allows me to take measures up to 0.01mm...
Could have saved €20 on this fucking auto leveler that doesn't really work.8 -
Tech head fires a mail few days company is planning a hackathon. Overnight at office, with food, music and home drop offs in morning. We devs feel excited we will get time to work on our personal projects and complete them.
Yesterday, tech head fires a mail about the topics. Guess what? The topics are projects which company needs to scale up... Image recognition and text extraction. Selenium. Esign.
Now I am searching for an excuse to skip the hackathon...4 -
I was on the train and a woman came aboard. The only available seat was next to me. She takes this huge laptop out of her bag. While I observed this, I thought: she's going to code. She logged in and.. GitLab! She was writing R code.
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That moment when your rant has gone so viral that you have to force close devRant app. Coz your phone is buzzing every half an hour....10
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The first filamment for my 3D printer had to end at 4h30 in a 5h30 program. FUCKKKKK
Tryed to replace while pausing the printer, but the fucking merlin doesn't reset the extruder stepper motor, so... when I resumed the print it wouldn't extrude filament, because the position of the extruder was wrong....
Well. At least printer time is cheap... I'll just print all the pieces and leave it until tomorow night printing lol3 -
New work place (changed the PC bellow (so now I have just a little more room.
And the stuff that arrived in 10 days.
Only arround 90 packages to arrive, all arduino or eletrónics related...
Must up my credit card limit
... Reached maximum this month.
No I only need that energy I had before the brake down.. Maby forcing me to finish the projects I already have in mind.
After all, I need a cnc to make my projects, so I must make one
3 -
What's everyone's plan for after the AI takeover?
I'm thinking machining. Unless they took up AI to CNC...11 -
Web security checklist:
https://troyhunt.com/reckon-youve-s...
Don't forget to bleach your eyes after reading...4 -
Rant
Frustrated...
How single tiny mistakes can ruin your day...
For those who don't know me (and I've been absent from social media, even DevR cause of a burn out) I'm not a developer as most here, my code Is Numeric Code (work with a CNC machine)
Like, I have to do corrections every day to compensate for my programmer mistakes...
-Today broke two tools because I'm so tired I forgot to make such corrections...
-Got fucked up by my boss cause of It
- worked to hard all week to push the work forward (everyone else is dependent on me, because I start most of the pieces from a block of metal), now I can't think straight... and get fucked because of some simple mistakes...
Colleges trow away pieces worth from 5000 euros to 50000 euros (and more) cause of distraction and he always picks on me, even for stuff that isn't my fault or my responsibility...
I love my job, my company, but sometimes...
BTW, if anyone is curious what a CNC machine does, check this out: https://youtube.com/watch/...
Its so awesome to work with such a machine... Mine has a 2,5m x 1,3m table and 5 tons maximum weight4 -
actually my sis is really disappointed i can't do
* cash system programming
* cnc programming
* light show programming
* get the adress of the guy who wrote her on whatsapp
so she is curious what i am able to do :)3 -
Well this isn't the first time I tell how I got my burn out, but since is the week topic...
I work in a molding company as a cnc operator (should already be a programmer).
My section boss and the company boss (not the owner) are people that got their place trough time in the company and don't know how to deal with people.
So I'll try to resume 3 years of history:
I joined the company while finishing the cnc course (1 year left), I talk to much, I'm smart and like to explain stuff and correct people. The company boss only has 4th grade and tryed to make me flunk class.
First I had to do extra hours, till I flunked.
Then I threatened to call the authorities, so I started working from 6 am to 5 pm and class till 11...
4 hours sleep a nighty for months
After that I started having health problems, when I was taken to the hospital after I pass out I as diagnosed with the burn out, been trying to recover since, while the fukers only did worst stuff, treated me like a dog and such.
I never made the complaint because the owners are owsome people, the kind who gives a lot to help the ones in need and make campaigns to help the poor. Now there are 6 complains again the company (last I've heard). And why? Because there was no consequences after what they have done all that shit to me, they started to do the same to others... Others that have no reason like me to hold back and not fuck the company...
The owners were building a second company to expand...
Were...2 -
To hot to be at home. Tought of studying outside...
Damn mosquitos were eating me alive. The fuckers.
And didn't print any cnc manual, great
2 -
!rant
Hey guys...
It's finally working.
Just needed to upgrade the drivers.
Using RGBL + 3 28BYJ steppers.
Just have one tiny problem and need help...
The resolution isn't right... Instead of moving mms, if I send a move of 64mm (one stepper revolution) it just turns one time instead of moving 64mm... Where are the settings to change this?
Btw this is the best birthday present ever, from me to me :-D also... My parents bought me a 3D printer, waiting for it to arrive... Me happy today
31 -
Projects I left behind...
- Voice assistant for people with movement problems (also to send text /make calls while driving)
- client database for my community club (they are using a excel file till I finish)
- CNC helper... The only one I'm developing, with tables and sheet cheats for my work (and any other cnc machine worker), there isn't anything like that in the playstore
- Get a girlfriend
- make a baby -
Yesterday was a horrible day...
First of all, as we are short of few devs, I was assigned production bugs... Few applications from mobile app were getting fucked up. All fields in db were empty, no customer name, email, mobile number, etc.
I started investigating, took dump from db, analyzed the created_at time stamps. Installed app, tried to reproduce bug, everything worked. Tried API calls from postman, again worked. There were no error emails too.
So I asked for server access logs, devops took 4 hrs just to give me the log. Went through 4 million lines and found 500 errors on mobile apis. Went to the file, no error handling in place.
So I have a bug to fix which occurs 1 in 100 case, no stack trace, no idea what is failing. Fuck my job. -
When a Google image search on your company name turns up more images of "ME" than the co-founders... Amazing feeling... One of the perks of working in start ups...2
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So... Here we go again.
For the ones who doesn't know I'm a cnc worker / future .nc programmer ...
Today because my machine broke I finaly whent to the (cam) programmers den to learn, even was lucky because my usual programmer was starting a new piece from scratch...
But my fuking boss must really not like me... I'm the most promising programmer between the noobs but everyone else is already programming (talking about the ones that learned in the last months)
Today because I was learning, got fucked again, was expelled and ordered to do the work of a rookie while he (who has half of my company time) would program the work for me...
So... I always do overtime because others don't (and someone /me must stay till the last coworker lives)
Cant learn how to program... Because shit. while others are taking time from the old ones, while I can learn only by watching...
Have a burn out (it's getting worst) because of the time I only slept 3 /4 hours to do overtime while I was finishing my course...
Oh and flunked two times because I had to chose between overwork or getting fired (my boss didn't want me to finish the course, don't know why)
Didn't make a complaint because I would get lots of people fired (basicly there are legal and security violations behing committed, if I made a complaint most of the tools we use, chains, magnets to lift cargo and such would have to be thrown away... Plus lots of other tools that don't obay regulation... And there would be a heavy fine for every worker that does overtime... That means that half the staff would have to be fired because the company would stop for months)
So... I'm stuck... Must wait till I burn out, fire myself or call the authorities and fuck such a good company...
Only because two bosses have problems with me... (my dad works in the company and there is lots of envy towards him, probably because he came after and got a place they would never get ...)7 -
# NEED SUGGESTIONS
I am working on a secure end to end encrypted note taking web application. I am the sole developer and working on weekends and will make it open source.
The contents you save will be end to end encrypted, and server won't save the key, so even I can't read or NSA or CIA.
So I wanted to know if the idea is good? There are lot of traditional note sharing apps like Google Keep and Evernote. But they store your stuff in plaintext. So as a user will u switch to this secure solution?14 -
K guys... Don't expect to hear much from me for a few days...
Not like jase. It's just....
I upgraded my CNC last night with "real" steppers (only need one more for Z)
I just got my 3D printer and have a puzzle to mount...
First pieces I'll do (after tests and learning curve) are pieces for my third CNC lol2 -
So. I'm a hobby pythonist. I like it a lot, so when a problem occured at my workplace I offered to my boss that I could write something. I don't know what happened, but at the end we agreed that the best way would be to use excel and write the engine in VBA. So, I spend two and a half days to learn the basics and start to write some code to show him a demo version of my idea. At the end of the last day I gave it up. IT HURTS!!!!!! After python it'so dumb and the syntax is so painful... Finally in the last half day I wrote the whole piece of @&*^ in python. I hope it'll be good enough. I don't want to use VBA again. I'm a cnc operator/programmer and I don't have enough time to learn it. It's bad?3
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My last search for a job...
Very bad.
I'm a cnc operator with 3d modeling formation.... As a specialized job I should be getting at least 50% over the Portuguese minimum wage (wich is only 650€)...
I asked only 50€ above minimum wage over 10 interviews or more and no one accepted it....
The fashion in Portuguese companies now (most of them) is to pay minimum wages... Even if I already invested 3 years of my life in formation... Basicly the same as an engenheir (not the same requirements, I know).
Ended up accepting minimum wage on my current job.3 -
@dfox I g-coded the devrant logo and drew it on my mini CNC plotter.
The pen doesn't go up and down quite yet. Soon though
1 -
That awesome feeling when you launch your application on prod server....
*after 5 mins*
Customers start calling about dashboard not working.... -
Doing a talk on 'Security in PHP' and live demo on web attacks and safeguard tips this Saturday. Any tips fellow Ranters...?13
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A platform where people can share their creations, collection of information sources about 3D printing and other CNC machines. (Alternative to Thingiverse)6
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Just found out that I have been reassigned to maintain an in house shitty project... It's full of crap code, no documentation, has lot of duct tapes to keep the project together and 20+ open bugs and issues...
I am so happy with my current project. But my manager is always pissed off at me for no apparent reason.
Fuck this shit... Any excuse or advice to dodge this BS project? Can't quit job, I am getting payed alot here.7 -
So... a while ago I made a small prank to my fellow non tech programmers (CNC programmers doesn't mean they know how to even use explorer)
http://www.sanger.dk/
Go check it out
It's my screensaver now :p cute when I'm gamming and my second screen is free
1 -
Hey guys
I'm trying to do something different from the usual and need your help.
I want to install linuxCNC in a pen drive (as in a live CD, but with the file system in the PEN which is usable)
I want to plug it into my mother's laptop, use it with my machines, then just unplug and it will run the native windows for my father.
How can I do this'?
I only find Live CDs, and I'm afraid of ruining my OS when If I try to install (afraid of installing on the SSD instead of the PEN).10 -
Lost one day mounting my CNC.
Still on the basics...
Found out that I baddly welded the two fucking easy drivers and made a bad connection I can't undo now.
So the drivers are always on and stepping :(
5€ to the trash.2 -
So... Portugal already have CS classes for almost 20 years. Don't know what they teach now but everyone would know how to use windows, word and excel (specially kids without computers). My course was computers (what was called back then) and we spend half an year doing logic programming in paper and algorithms...
Any class that teaches programming should always start with logic programming, because you can apply it to any language...
Example: my latest programming class was 3 years ago, I did a CNC course (to work with machines that make molds... Think a 3d printer that cuts steel instead of pushing polimers) and my first question was :don't we start with logic programming or algorithms? The teacher first teased me... Then asked what is logic programming....
Resuming... At the end I was the only one who could use functions and variables... (check g-code and heidenhein, you'll get it).
Other then that I was the only one who got a job working cnc machines, everyone else that also got a job whent for the manual labor part (the molds are finished by hand)...
So... My thoughts... Any CS class that teaches programing should start with logic programming and algorithms... That's the foundation to learn any programming language.7 -
Completed 1 year of experience in web designing and development today...
I haven't even passed out yet. I am still in 4th year computer engineering....
Hands on experience teaches me more than college lectures.... -
So... Working alone in a hollyday, at night .
Turning mill operator.
Started working here 2 months ago.
Had to stop a machine. They like to work by brute force here, so a tool is braking on every piece I try to make...
Might just go home early.
I know what the problem is and how to solve it, but I'm new here, I'm not going to tell the engenheir how these very expensive machines should operate.
Problem is: cutting tool should cut at most 1mm per passage, they program only one passage so its cutting maybe 10mm each time.
I just had to change a few parameters in the variables for cutting depth... But they will never learn while operators solve that problem behind the boss back. So machine is resting.
Also have no more pieces to work in the other machines... They don't pay well, so 4 people left just last month for better jobs and now there isn't enough workers to keep production.
Why do people still use 1940's methods in today's companies?2 -
CNC software
Hey guys
what do you guys use to control your DIY CNCs?
I'm using UGS, Universal Gcode Platform, but it has a slight problem... doesn't work with functions.
Meaning, I just had to write a 75 lines program that could be an 8 line program If I could use loops and GOTO...
Also, what CAM software do you use?13 -
https://devrant.io/static/devrant/...
The girl at the bottom needs a tooltip above her:
,{shiposting loudly}2 -
I hate those "simple DIY" instructables. Just had to build something I had to get. Found out one "simple DIY". It requires owning a power drill with a table mount. And a pipe threading machine. Yes, I surely have a drill mount for drilling thru some steel, I know how to use a CNC machine, and maybe have a little metal foundry in my flat. But hey, it's a DIY not 'go to nearest store and buy that friggin piece you need' so you should have prepared yourself for some difficulties.
It's not supposed to be easy!
I still wonder why the author not assumed everyone own a metal foundry, after all. It would be much easier for all of us.
And I ended using PCV, glue, and a spare bottle. Had to buy drill for glass, less than $3. Wasted few bottles to cut out what I wanted. Beer was quite good, thou.1 -
I retract my previous questions because I’m poor/am to lazy to buy the CNC shield I need for the Raspberry Pi (100$WtF)
I need ideas or something to do as a beginner c++ programmer I don’t know much but if it is difficult I would love to hear it4 -
When the recruiting company mails you about new jobs along with your PASSWORD!
Dude, you have a fuckall dev and u will help me find a job... Thanks, but no thanks.
4 -
Too much division fellow devs.
We will never know world peace until 3 people can look each other in the eye...Simultaneously
Youtu.be/UjVoJn7BWdY2 -
So....
Another machine not working till morning.
That's what happens when the engineer knows a bit how to operate the machines but doesn't have a grasp on how cutting tools work...
Replacing 60€ tools every 4 hours that should last a week is not profitable.
When so many tools are spent that there's no more in stock.
Also manufactor has cutting parameters for a reason... Making the tools work 3 times faster or deeper does not mean profit, means damaged machines and tools.
As comparison, think over clocking a cpu to 7000hz and pushing it to the max 24h a day...5 -
I need a task queue for my life. A 'The Sims' style set of icons om desktop OS that breaks down into details, checklists, related pages I've visited/researched. cross platform so I can keep track on my phone.
I'm not to big to admit I need skynet to keep me on the tracks -
Nintendo...and their sins are trivial compared to the human QoL exploitations by big apps.
Take your pick:
https://youtube.com/results/...
Grew up as a total Miyamoto fanboy, RIP sweet prince. I'm not even complaining about the copy-paste mentality with their games (because they're still fun and polished)
I'm honestly confounded by their petty attempts to knick the pennies of youtube content creators; it's seemingly blind, principal-based pride. In a utilitarian sense, their behaviors are contrary to the big picture. So I just shake my head and game on desktop. GG. -
Haas cnc machines have an sdk... Not only did it not work and crashed the machines, but most of the documentation was "to be added"...
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Floating point numbers! 😖
Writing geometric algorithms for CNC machining... you'll find those 10th decimal place inconsistencies real quick!1 -
CS teacher: "I want you to do this project using DSDM. Every member needs to be appointed a role that is best suited to their abilities."
He has never heard of Agile.1 -
I had a logistical problem at my cnc job. Went to java. Then python. Then webdev with freecidecamp. Soon I'll have my certification as a front end and a I'll go on with back end. During this I make python script to make my wifes business easier to maintain and I want to start developing android apps soon. I'm 30 btw. I hope it's not too late... :)
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Fellow social skeptics, I need to vent. Flew back into RI for the family, not the various holidays. Fuck christmas. Fuck the societal norm that's been programmed into me and all of us. "Merry Christmas", "Happy holidays".
Yeah that doesn't play so well for my family after your brother dies the night of the 24th.
Even my best friends slip up with it, and even I'm regurgitating the phrases when I'm in public and need to be socially fucking acceptable. It's fascinating to me just how muscle-memory it is. Does that make it hollow in the first place? Is the well wishing the point and the sounds and message secondary?
Whatever it is, I've never felt comfortable in these social situations anyway. If I didn't have to travel to see my family, this would just be another day. So here's a big fuck-that to social obligations and gatherings. I just need a good intellectual conversation or a project to dive into. -
Android + servers
Hey guys
So cause I barely have time to code I mounted a server with my old cellphone, so I can advance one of my projects at work (it's a helper with stuff like tables and calculators for work [CNC machine] )
The cell phone is a meizu m2 with android 6 (don't buy one, has lots of stupid bugs)
My problem: android terminates the server and a app I use to copy files from Dropbox to the server folder (only work arround the home rooter)
F king meizu bugs : resets lots of definitions to default, like I give permition to the server app to always be on and it changes back to default when I turn off the screen.
So when I turn of the screen the server goes down
Solutions to keep the server always awake?
Also better solution to change /upload the files without Dropbox as an intermediary
Btw the app that syncs also turns off every fucking time (so no updates till I get home)1 -
We devs are installing adblockers. Meanwhile, Google shareholders are clicking all ads to increase Google's revenue...
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Awesome feature by devRant...
You can't post your password in rants or comments... See:
My password is ***********
Try now! When you post you can see the password, but others will only see '*'.
-If you fell for this, u r a noob.16 -
I'm working as a cnc operator. I've ask for some txt files, cos I wanted to write a small help to the job management. He said it's ok, but he can't gove me the files, cos there is some problem with the system, he'll have to call the IT department. When he clicked to the file, notepad popped up instead of wordpad and it messed up the outlook of the text. So when I've changed the default applicaton to all txt files to wordpad, he looked at me like I would be Mr. Robot...
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I wrote my first proper promise today
I'm building a State-driven, ajax fed Order/Invoice creation UI which Sales Reps use to place purchases for customers over the phone. The backend is a mutated PHP OSCommerce catalog which I've been making strides in refactoring towards OOP/eliminating spahgetti code and the need for a massive bootstrapper file which includes a ton of nonsense (I started by isolating the session and several crucial classes dealing with currency, language and the cart)
I'm using raw JS and jquery with copious reorganization.
I like state driven design, so I write all my data objects as classes using a base class with a simple attribute setter, and then extend the class and define it's attributes as an array which is passed to the parent setter in the construct.
I have also populateFromJson method in the parent class which allows me to match the attribute names to database fields in the backend which returns via ajax.
I achieve the state tracking by placing these objects into an array which underscore.js Observe watches, and that triggers methods to update the DOM or other objects.
Sure, I could do this in react but
1) It's in an admin area where the sales reps using it have to use edge/chrome/Firefox
2) I'm still climbing the react learning curve, so I can rapid prototype in jquery faster instead of getting hung up on something I don't understand
3) said admin area already uses jquery anyway
4) I like a challenge
Implementing promises is quickly turning messy jquery ajax calls into neat organized promise based operations that fit into my state tracking paradigm, so all jquery is responsible for is user interaction events.
The big flaw I want to address is that I'm still making html elements as JS strings to generate inputs/fields into the pseudo-forms.
Can anyone point me in the direction of a library or practice that allows me to generate Dom elements in a template-style manner.4 -
Finally after 3 fucking months, 15-20 fucking meetings, I got sign off for a feature release. The development took 3 weeks and was completed in March end.
I know being a financial institution and feature was regarding system handling funds, business guys need to worry a bit as any mistake in code can mess up the funds disbursal. But fuckers took 3 months to give sign off.
However, it's finally released and I can relax for now. #peace -
Multiplayer 3D engine architects:
While building the inital engine of your team's renderer and network systems, what were the most helpful things members of your team could provide?1 -
Hi Guys! Currently I'm learning backend web development on freecodecamp.com. Before this I've learned python, just for fun, but I 'painfully' enjoy both. I'm working on an other field now (cnc machining), but I tought I could become a developer. Now I've lost my confindent because a few article on Quora. There a guy (and not only he) said, technicly it'll take over my life. Unbelievable amount of extra time exclude working hours, stress and 18 hours working days. My long plan was to be an independent freelancer, with an easy working schedule (I don't want to be rich, jus have a food valanced life). I've been hoped in a fairy tale? It'll drain my life?4
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PHP gurus / masochists.
I've been using Symfony components for new, isolated features in a legacy php application for awhile now. the time has come to integrate using the kernel, and routing for new endpoints while existing endpoints use the existing apache means of loading pages.
It's not my first rodeo doing this, but I'd appreciate any wisdom/resources/patterns you followed for anyone who's had to do the same.
My clients don't have the means to do hire the appropriate ammount of devs to do a proper port, so this is a long path towards modernization by ceasing to bolt on features to existing code and instead, when working on something, updating it to the new design pattern and then extending that, with a spec, documentation and code coverage.3 -
@dfox I am not getting push notifications on my new oneplus 3t.... What to do?
I used android migrate feature to auto login apps from my last phone...9 -
Any web developer from Canada? Thinking to shift there next year... Just wanted to know the work culture and opportunities there..
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In those learning days the universal solution to all systems issues -
'restart and see if that fixes' -
I love and hate javascript. I set out to do a fully ajax/state driven form interface that operates with multiple interdependent data objects which all extend a base class.
React/Angular may have been a better call but I just didn't have time so I needed to rapid prototype in jquery /vanilla JS.
I'm in the midst of learning and refactoring all the ajax calls to promises and then to async/await, so it's a huge learning experience...
Meanwhile I've got to build objects to represent the data on the backend which is all legacy OScommerce/PHP
Hell of a ride. -
Management that understands and respects the true virus like nature of technical debt. Considers the implications of bolting on more features. Gives me a place at the table in decision making regarding these matters.
Don't settle for any less.
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