iLovePython

Python...

Wrote some codes that uses your photos to compose an input image. Will post code later. Written in Python though. Also this is my dad. Also I wrote this in Yellowstone cuz I didn't like the view lol.

Overheard this guy talking to his friends about Python.

Guy: "Have you seen Python?? You basically just talk to the computer. There's no variables. You just go 'a = 2' and you can print 'a' and it'll give you 2! And there's no imports or anything!"

Python: "I'm platform independent"
Me: "Cool, can you set the TCP keep alive to 1 second"
Python: "Go ask the OS lol"

Found on Twitter, by @MalwareTechBlog

The place where I work part time, my role is to teach children how to code basic things in python, html and CSS.
There's a child who's been coming to this club for the past year, she's only 8 and is smarter than any other child I've seen in person.
Turns out both her parents are developers which is why she has an interest in coding too. It's so refreshing to see things like these, honestly. I hope my child in the future is like her lol.

Python...

Python:

from module import *

Just when I thought I'd seen the craziest job ad...

Title: Sr. Lead Data Scientist / Python Developer

Required education: bachelor's in CompSci, Math, etc. PhD preferred (lol)

Required experience: 10+ years in Python development

Other requirements: must be under 25 years of age to qualify for funding from EcoCanada (lmao!!!! y'all trippin)

Who is writing these job ads? I swear they get more insane every day.

I'm not even that old and I've had it with young cocksure, full of them self language/environment evangelists.

- "C# is always better than Java, don't bother learning it"

- "Lol python is all you need"

- "Omg windows/linux/mac sucks use this instead"

The list goes on really, at some point you have got to realize that while specialization is great, you have to learn a little bit of everything. It broadens you horizon a lot.

Yea, C# does some nifty stuff, but Java does too, learn both. Yea I'm sure Linux is better for hosting docker containers, but your clients are on mac or windows, learn to at least navigate and operate all three etc. Embrace knowledge from all the different tech camps it can only do you good and you will be so much more flexible and employable than your close minded peers :)

Hell even PHP has a lot to teach us (Even more than just to be a bad example, har har)

POSTMORTEM

"4096 bit ~ 96 hours is what he said.

IDK why, but when he took the challenge, he posted that it'd take 36 hours"

As @cbsa wrote, and nitwhiz wrote "but the statement was that op's i3 did it in 11 hours. So there must be a result already, which can be verified?"

I added time because I was in the middle of a port involving ArbFloat so I could get arbitrary precision. I had a crude desmos graph doing projections on what I'd already factored in order to get an idea of how long it'd take to do larger
bit lengths

@p100sch speculated on the walked back time, and overstating the rig capabilities. Instead I spent a lot of time trying to get it 'just-so'.
Worse, because I had to resort to "Decimal" in python (and am currently experimenting with the same in Julia), both of which are immutable types, the GC was taking > 25% of the cpu time.

Performancewise, the numbers I cited in the actual thread, as of this time:
largest product factored was 32bit, 1855526741 * 2163967087, took 1116.111s in python.
Julia build used a slightly different method, & managed to factor a 27 bit number, 103147223 * 88789957 in 20.9s,
but this wasn't typical.

What surprised me was the variability. One bit length could take 100s or a couple thousand seconds even, and a product that was 1-2 bits longer could return a result in under a minute, sometimes in seconds.

This started cropping up, ironically, right after I posted the thread, whats a man to do?

So I started trying a bunch of things, some of which worked. Shameless as I am, I accepted the challenge. Things weren't perfect but it was going well enough. At that point I hadn't slept in 30~ hours so when I thought I had it I let it run and went to bed. 5 AM comes, I check the program. Still calculating, and way overshot. Fuuuuuuccc...
So here we are now and it's say to safe the worlds not gonna burn if I explain it seeing as it doesn't work, or at least only some of the time.

Others people, much smarter than me, mentioned it may be a means of finding more secure pairs, and maybe so, I'm not familiar enough to know.

For everyone that followed, commented, those who contributed, even the doubters who kept a sanity check on this without whom this would have been an even bigger embarassement, and the people with their pins and tactical dots, thanks.

So here it is.
A few assumptions first.
Assuming p = the product,
a = some prime,
b = another prime,
and r = a/b (where a is smaller than b)
w = 1/sqrt(p)
(also experimented with w = 1/sqrt(p)*2 but I kept overshooting my a very small margin)

x = a/p
y = b/p

1. for every two numbers, there is a ratio (r) that you can search for among the decimals, starting at 1.0, counting down. You can use this to find the original factors e.x. p*r=n, p/n=m (assuming the product has only two factors), instead of having to do a sieve.

2. You don't need the first number you find to be the precise value of a factor (we're doing floating point math), a large subset of decimal values for the value of a or b will naturally 'fall' into the value of a (or b) + some fractional number, which is lost. Some of you will object, "But if thats wrong, your result will be wrong!" but hear me out.

3. You round for the first factor 'found', and from there, you take the result and do p/a to get b. If 'a' is actually a factor of p, then mod(b, 1) == 0, and then naturally, a*b SHOULD equal p.
If not, you throw out both numbers, rinse and repeat.

Now I knew this this could be faster. Realized the finer the representation, the less important the fractional digits further right in the number were, it was just a matter of how much precision I could AFFORD to lose and still get an accurate result for r*p=a.

Fast forward, lot of experimentation, was hitting a lot of worst case time complexities, where the most significant digits had a bunch of zeroes in front of them so starting at 1.0 was a no go in many situations. Started looking and realized
I didn't NEED the ratio of a/b, I just needed the ratio of a to p.

Intuitively it made sense, but starting at 1.0 was blowing up the calculation time, and this made it so much worse.

I realized if I could start at r=1/sqrt(p) instead, and that because of certain properties, the fractional result of this, r, would ALWAYS be 1. close to one of the factors fractional value of n/p, and 2. it looked like it was guaranteed that r=1/sqrt(p) would ALWAYS be less than at least one of the primes, putting a bound on worst case.

The final result in executable pseudo code (python lol) looks something like the above variables plus

while w >= 0.0:
if (p / round(w*p)) % 1 == 0:
x = round(w*p)
y = p / round(w*p)
if x*y == p:
print("factors found!")
print(x)
print(y)
break
w = w + i

Still working but if anyone sees obvious problems I'd LOVE to hear about it.

I just released a tiny game for iPhone!

It's basically an attempt to mix 'Heroes of Might & Magic' and mtg.

In the screenshot my terminal says 'helloworld.cpp'. That's right, this is my first c++ program and I don't care how crappy you think this game is, I'm super proud of myself!

I've always worked in data science where managers assume I know how to code because there's text on my screen and I can query and wrangle data, but I actually didn't know what a class was until like 3 years into my job.

Making this game was my attempt to really evolve myself away from just statistics / data transforms into actual programming. It took me forever but I'm really happy I did it

It was brutal at first using C++ instead of R/Python that data science people usually use, but now I start to wonder why it isn't more popular. Everything is so insanely fast. You really get a better idea of what your computer is actually doing instead of just standing on engineers' shoulders. It's great.

After the game was 90% finished (LOL) I started using Swift and Spritekit to get the visuals on the screen and working on iPhone. That was less fun. I didn't understand how to use xCode at all or how to keep writing tests, so I stopped doing TDD because I was '90% done anyway' and 'surely I'll figure out how to do basic debugging'. I'll know better next time...

Soooo I think I have finally come to the point that I may have to create a YouTube channel, to teach software engineering from the ground up... and teach it the way the universities and everyone else should be teaching it, so that they have a solid foundation.... throwing hello world, and loops and variables at folks out of the box without any of the environment context or low level embedded register, even logic gate understanding

That lack of understanding is why, soooo many college students and younger folks, are actually pretty shitty engineers. Everything is high level languages and theoretical concepts to them. Nothing practical, that’s why there’s sooo many python and java developers that can’t for the life of them understand memory management, low level hardware interfacing etc, because the colleges don’t teach it the way it use to be taught.

I seriously fear 30 years from now or sooner when there are few embedded engineers only left till retirement, as without those folks the whole pyramid of electronics falls to pieces.

Java, C#, python, all that shit don’t run on the bare metal... there’s this magical layer of C, and assembler that does all the work just so folks can abstract their thoughts.

Either 1 of two situations will happen.. price of electronics will rise because the embedded guys are few and far between therefore salaries skyrocket... OR everything starts running shit like java on the metal, where there are a over abundance of developers, their salaries will be low because there are soo many but the processing power, space, and energy needed to run java natively causes electronics cost to increase

but regardless 30 years from now if those script kiddies are building everything I fear it cuz there’s gonna be memory leaks, and overflow issues everywhere.. shit be blowing up more than 4th of July.. lol

Soooo in effort to prevent that and keep the embedded engineers up, or atleast properly educate the script kiddies, I’m gonna make that YouTube channel.. 1 maybe 2 videos a week, 1-2 hours sessions each.. starting at the fucken ground and building up.

True😂

When you can't decide between lisp and python:

(print("Hello world!"))

!rant

Omfg, after webdeving for so long, I recently started to learn python and image manipulation.

I'm in love.

What have I done lol

I rewrote my static website generation from jekyll to custom python code over single night.
Literally all jekyll plugins I use including seo, rss, syntax highlighting inside markdown content, sitemap, social plugins, css sass, all of it.
Now it’s around 400 lines of python code that I understand completely. I didn’t touch any existing templates and after comparing output I got even better results now and it’s working faster.
I skipped drafts as I don’t need them now.

Why ? Cause now I can make better generator for my side projects that can include some partial website generation, better modification and date handling, tree structure, etc.

What I will do now is that I will parse bunch of content to create markdown files that will be sucked by this generator to create static web pages that will flood internet lol.

Still I didn’t believe it was possible to rewrite all of it so quickly. I sit yesterday around 4pm and finished around 6am.
I started thinking that maybe I am crazy and no one can help me.

Went to hackathon
Earlier Thinking :- C language is father of all

Now :- Python is Godfather LOL ☺☺☺

MY EYES!

This Book....

Before doing any systems programming you should definitely read this book... most people think they know what they are doing but in fact they are completely clueless and the worst part is you don’t realize how clueless you are... you don’t know what you don’t know nor do you know how much you really don’t know.. a most people are part of this group, including myself lol.

Computers are much more than a bunch of CPUs, buses and peripherals. (Embedded folks realize this). But this goes beyond embedded this is a systems book, on architecture of computers in general.

Learning only java and the java/C# python and the others SDK/Api and spending your life with horse blinders for what’s going on below only sets you up for failure in the future, and when you that point it’s gonna be a shocker. Could be tomorrow could be 20 years from now, but most people with those horseblinders get to that point and have that “experience” no avoiding the inevitable lol.

I really enjoyed this book in their quantitative approach to teaching the subject. Especially understanding parallelism and multi core systems.

tl;dr - install ‘Pop!_os’ and try it out if you haven’t yet, it’s pretty damn good!

Heavy Micro$haft user here, have tried using ubuntu a bunch of times in the past and fucking regretted it every time. Ran into issues with stupid shit like the apt cache growing exponentially until the drive was full, or something like the the system python getting borked.

To be fair, I’m 120% certain my dumb-assery is what caused the problems. I’m definitely not trying to blame the OS. But my experience was shitty, even if it was at my own hands lol.

Started playing around with Pop!_os from the system76 team. And I’m seriously in freakin’ love with this OS. It’s clean, is performant, feels way less buggy or just feels more stable somehow. I know it’s based on ubuntu, but I’ve had a great time thus far using it. I’ve got ansible, docker, aws toolkit, aws cli, sam-cli, vscode, dynamodb-local, serverless, npm, brew, and working on steam now.

Everything has been a breeze and again the system feels really fast and snappy. It feels a lot like mac on the smoothness scale, but snappy like a windows box with beefy hardware specs.

I’m still just in the testing phase on a VM, but I’m seriously thinking about blowing away my windows install for Pop!_os.

(I’ll try arch someday when I’m up for some hardcore masochism)

Rust devs on social media are the vegans of the programming world.

Yeah, we get it, you like your hot new programming language. I'm not bashing the language, I've never used it so I'd have no right to say anything about it.

But holy hell, you guys don't have to show up in every discussion about programming languages that aren't Rust to evangelicize how great Rust is. Like damn, there could be a thread on Twitter about Python and you'd be like "yeah Python's great but have you ever heard of our lord and savior, Jesus cRUST?"

Just shut up lol.

Apparently I am the only one studying Python in cathay pacific business class lounge. lol

everyone stares at me as if "is that a script kiddy??" lol

so sleepy.... *yawning intensifies*

! rant

Sorry but I'm really, really angry about this.

I'm an undergrad student in the United States at a small state college. My CS department is kinda small but most of the professors are very passionate about not only CS but education and being caring mentors. All except for one.

Dr. John (fake name, of course) did not study in the US. Most professors in my department didn't. But this man is a complete and utter a****le. His first semester teaching was my first semester at the school. I knew more about basic programming than he did. There were more than one occasion where I went "prof, I was taught that x was actually x because x. Is that wrong?" knowing that what I was posing was actually the right answer. Googled to verify first. He said that my old teachings were all wrong and that everything he said was the correct information. I called BS on that, waited until after class to be polite, and showed him that I was actually correct. Denied it.

His accent was also really problematic. I'm not one of those people who feel that a good teacher needs a native accent by any standard (literally only 1 prof in the whole department doesn't), but his English was *awful*. He couldn't lecture for his life and me, a straight A student in high school, was almost bored to sleep on more than one occasion. Several others actually did fall asleep. This... wasn't a good first impression.

It got worse. Much, much worse.

I got away with not having John for another semester before the bees were buzzing again. Operating systems was the second most poorly taught class I've ever been in. Dr John hadn't gotten any better. He'd gotten worse. In my first semester he was still receptive when you asked for help, was polite about explaining things, and was generally a decent guy. This didn't last. In operating systems, his replies to people asking for help became slightly more hostile. He wouldn't answer questions with much useful information and started saying "it's in chapter x of the textbook, go take a look". I mean, sure, I can read the textbook again and many of us did, but the textbook became a default answer to everything. Sometimes it wasn't worth asking. His homework assignments because more and more confusing, irrelavent to the course material, or just downright strange. We weren't allowed to use muxes. Only semaphores? It just didn't make much sense since we didn't need multiple threads in a critical zone at any time. Lastly for that class, the lectures were absolutely useless. I understood the material more if I didn't pay attention at all and taught myself what I needed to know. Usually the class was nothing more than doing other coursework, and I wasn't alone on this. It was the general consensus. I was so happy to be done with prof John.

Until AI was listed as taught by "staff", I rolled the dice, and it came up snake eyes.

AI was the worst course I've ever been in. Our first project was converting old python 2 code to 3 and replicating the solution the professor wanted. I, no matter how much debugging I did, could never get his answer. Thankfully, he had been lazy and just grabbed some code off stack overflow from an old commit, the output and test data from the repo, and said it was an assignment. Me, being the sneaky piece of garbage I am, knew that py2to3 was a thing, and used that for most of the conversion. Then the edits we needed to make came into play for the assignment, but it wasn't all that bad. Just some CSP and backtracking. Until I couldn't replicate the answer at all. I tried over and over and *over*, trying to figure out what I was doing wrong and could find Nothing. Eventually I smartened up, found the source on github, and copy pasted the solution. And... it matched mine? Now I was seriously confused, so I ran the test data on the official solution code from github. Well what do you know? My solution is right.

So now what? Well I went on a scavenger hunt to determine why. Turns out it was a shift in the way streaming happens for some data structures in py2 vs py3, and he never tested the code. He refused to accept my answer, so I made a lovely document proving I was right using the repo. Got a 100. lol.

Lectures were just plain useless. He asked us to solve multivar calculus problems that no one had seen and of course no one did it. He wasted 2 months on MDP. I'd continue but I'm running out of characters.

And now for the kicker. He becomes an a**hole, telling my friends doing research that they are terrible programmers, will never get anywhere doing this, etc. People were *crying* and the guy kept hammering the nail deeper for code that was honestly very good because "his was better". He treats women like delicate objects and its disgusting. YOU MADE MY FRIEND CRY, GAVE HER A BOX OF TISSUES, AND THEN JUST CONTINUED.

Want to know why we have issues with women in CS? People like this a****le. Don't be prof John. Encourage, inspire, and don't suck. I hope he's fired for discrimination.

OH MY GOD, i cant believe this is my 25th day without a job... why!!!! not with all the kubernetes and node js and javascript that i know. lol. not to mention golang and python and all the networking stuff, dns, aws etc. lol where are all the recruiters when i need them?!!!!

Job title: python developer (entry level)

“We are looking for a dot net developer…”

Wtf make up your mind lol

Lol!! Python Guide

I had debug my perfectly working program.
Let me explain.
I wrote a python perform some calculations and return the result. In case the calculations were not successful, it would raise an error.
For some reason, it worked on all test cases: gave correct output with correct inputs and raised errors on non correct inputs but when I used it with another function, it just failed.
Turns out I had written 'return myExcetion' instead of 'raise my exception'.
Lol, I was almost gonna give up programming

I know I’ll get mixed views for this one...

So I’ll state my claim. I agree with the philosophy of uncle bob, I also feel like he is the high level language - older version of myself personality wise.. (when I learned about uncle bob I was like this guy is just like me but not low level haha).

Anyway.. I don’t agree with everything because I think he thinks or atleast I get the vibe he thinks everything can be solved by OOP, and high level languages. This is probably where Bob and I disagree. Personally I don’t touch ruby, python and java and “those” with a 10 foot pole.

Does he make valid arguments, yes, is agile the solve all solution no.. but agile ideas do come natural and respond faster the feedback loop of product development is much smaller and the managers and clients and customers can “see things” sooner than purly waterfall.. I mean agile is the natural approach of disciplined engineers....waterfall is and was developed because the market was flooded with undisciplined engineers and continues to flood, agile is great for them but only if they are skilled in what they are doing and see the bigger picture of the forest thru the trees.. which is the entire point of waterfall, to see the forest.. the end goal... now I’m not saying agile you only see a branch of a single tree of the forest.. but too often young engineers, and beginners jump on agile because it’s “trendy” or “everyone’s doing it” or whatever the fuck reason. The point is they do it but only focus on the immediate use case, needs and deliverables due next week.

What’s wrong with that?? Well an undisciplined engineer doing agile (no I’m not talking damn scrum shit and all that marketing bullshit).. pure true agile.
They will write code for the need due next week, but they won’t realize that hmm I will have the need 3 months from now for some feature that needs to connect to this, so I better design this code with that future feature in mind...

The disciplined engineer would do that. That is why waterfall exists so ideally the big picture is painted before hand.

The undisciplined engineer will then be frustrated in the future when he has to act like the cool aid man thru the hard pre mature architectural boundaries he created and now needs links or connections that are now needed.

Does moving to agile fix that hell no.. because the undisciplined engineer is still undisciplined.

One could argue the project manager or scrum secretary... (yes scrum secretary I said that right).. is suppose to organize and create and order the features with the future in mind etc...

Bullshit ..soo basically your saying the scrum kid is suppose to be the disciplined engineer to have foresight into realizing future features and making requirements and task now that cover those things? No!
1 scrum bitch focuses too much on pleasing “stake holders” especially taken literally in start ups where the non technical idiots are too involved with the engineering team and the scrum bastard tries to ass kiss and get everything organized and tasks working so the non technical person can see pretty things work.

Scrum master is a gate keeper and is not needed and actually hinders the whole process of making a undisciplined engineer into a disciplined engineer, makes the undisciplined engineer into a “forever” code grunt... filling weekly orders of story points unable to see the forest until it’s over because the forest isn’t show to the grunt only the scrum keeper knows the big picture..... this is bad this is why waterfall is needed.

Waterfall has its own problems, But that’s another story for another day..

ANYWAY... soooo where were we ....

Ahh yess....

Clean code..

Is it a good book, yes.. does uncle bobs personality show thru the book .. yes lol.
If you know uncle bob you will understand what I just did with this post lol. I had to tangent ( at least mine was related to the topic) ...

I agree with the principles of the book, I don’t agree with the extreme view point. It’s like religion there’s the modest folks and then there are the extremists. Well he’s the preacher of the cult and he’s on the extreme side.. but that doesn’t mean he’s wrong.. many things he nails... he just hits the nail thru the wall just a bit.

OOP languages are not the solution... high level languages do not solve everything.. pininciples and concepts can be used across the board and prove valuable.. just don’t hold everything up like the 10 commandments of which you cannot deviate from.. that’s the difference here I think..

Good book, just don’t take it as the Bible as a beginner, actually infact DONT read this book as a beginner. Wait a bit learn then reflect by reading this.

Everyone in this team calls everything a team effort, but once I start offering my help, they be like "no, I can do it. I know more than you".

Hmm. yeah, but you (sysadmin) use jQuery and vanillajs mixed. For example: $('#hello') and document.getElementById('hello').
Also you put console.logs everywhere, I don't mind putting console.logs in development, but not in production.
Oh and he copies the libraries to every folder that needs it, so there are at least 12 jquery libs in this project and the version is not even the same. Lol.... Please slap me to death.

There is another networkadmin that calls himself a (python) developer. He doesn't agree with my simplicity.

His work (just an example, changed names but you get the idea)
"A notebook that is used by x-department"

Model: Notebook
endpoint: department-notebooks

Model: DepartmentConfigs
Endpoint: notebook-department-configs
You won't believe what he put in 'department'configs, it's literally hardware vendor, model, versions.

Like... really? What the hell you doing man?!
Just have these models for example: device, department, vendor, product, category

We do not only have notebooks, but also servers, routers, switches and more.

His argument of having configs in the name is that they do more complex things. Hmm, I don't see it in the code and the data is messed up:
Microsoft, microsoft, micro soft.

He fixed it by hardcoding it in a select box. Mickysoft isn't the only vendor, fuck you!

fuck this team, fuck these people

Another fucking rant, a story was assigned to me. But that stupid fake developer worked on it immediately and message me he fixed it already. I guess he won't let me touch his baby.

Everything is just piling up. This team and people aren't fun at all.

Finished my first PC build! Feels good to actually finish a new years resolution lol now I just need to finish my sass framework and get through that udemy python course

TL;DR: TIL for heavy queries use PDO and not some frameworks DB class

ffs I was trying to save 300k+ lines at once with Laravel for weeks. Mind you from a text file. 1gb ram on the vps so while trying to prepare the text to save: Fatal Error: Allowed Memory Size of bla bla Bytes Exhausted

ok so lets put it in a loop: Fatal error: Maximum execution time of 30 seconds exceeded (set_time_limit(0); lol)

optimising, varying the code got me into a situation when the content got saved in the BD but inconsistent (duplicates) and the table had often more than 1,5M rows. That was what told me its not a performance issue, my code is the issue. (dah)

I was starting to think it would be easier to export a prepared query to a sql file and load the file into the db as thats the fastest possible option...I even started to think about switching to python, then it hit me, Laravel has a shitload of routes to the DB so I switched to PDO

benchmark on 1vCPU, 1GB RAM VPS with SSD
379k lines with 11 columns in less than 10 sec with a loop of saving every ~6000 rows (if i tried choking it to save the whole thing at once it went up to 16-17sec)

If you feel it’s time to change I have a great job offer for you…
proceeds with offer with maximum wage that is half what you earn and by the way you need to know React, TypeScript, NextJS, Redux, NodeJS, ES6, Webpack, RESTful i GraphQL API
Nice to have is Python and Go

Girl you need to decide if it’s great offer or technology mishmash.
Hell no, glad you didn’t mentioned young and dynamic team cause I clearly see some dynamic technology stack there.

Company helps people find medical treatment clearly forgot about treatment on their stack.

Someone needs to tell them their tech leads are complete morons but since you’re not looking for head of technology it won’t be me lol.

while project != Finish :
if stomach == full :
keepCoding()
else :
orderPizza()
if project == Finish
goOut()

(Fyi, can't indent here. LoL. I am glad there isn't python around to blurt errors on my face 😂)

Just read a new joke ..

Why does python live on land ?
Because its above C- level lol .......

Fuuuuuuuuucking hell. I have a program that parses and generates information from shit I have in a database into a csv file. Shit was simple enough to be done in Python.

Trying to present that shit into fucking pdf files? without drawing shit on x,y coordinates like a retard or without downloading a fucking obscure number of bs shit into the computer? on a fucking WINDOWS machine? fuuuuuuuuuuuuuuck.

Ok no problem. Do it in Node. WHAT IN THE HOLY FUCK more bullshit with drawing shit line by line. fuck this.

Lol not even going to touch java or c# for this, this is quick.

mmmh perl? nah, php? nah

Well shit I just need to generate data from a csv into a html template and send it away as a docume....go? ok lets....ah....done

Go wins again in my book ladies and gentlemen

It even has fewer lines of code than the php experiments

I was talking to my non tech friend, one friend of her who is working at one big kind of MNC (Mobile network companies) asked me what do you use in VFox.

I have no fucking idea what's VFox. I said I have no idea what is, we don't use it. He immediately asked me what technologies you guys are using (I am working in a startup)?

I said we are using Ruby, Ruby On Rails and Python, Djanho. He said you use all the old technologies.

I was like: WTF :😂, Okay tell me what are the new technologies? My friend interrupted us.

Later I googled to see what is VFox. It is actually a hosting company and this guy who don't even have any idea about AWS, GCP, using VFox saying Ruby and Python are old technologies. Lol..

stackoverflow lol

A noob here, please don't judge too hard.
My major is maths and philosophy(mainly doing logic in philosophy), and even though we had python in maths, it's so basic I don't even think I can say I learnt anything (sololearn on my phone taught me more lol)
Does anyone have experience of transferring to IT after or during a maths degree? Not rly asking for advice, just want to hear life experiences and maybe learn something!

A CPU intensive and pointless program to determine the font of text in a picture.

I didn't get past downloading every single google font. TTF drawing bug crushed my dreams. Will upload files to github if you want to see the mess

PS wanted to write it in Python lol

Hi guys. jeez i have to say i mastered java and python those languages are easy if i keep this up i might be able to make my own api or get into java cryptography maybe show android app developers how to keep their source code safe from reverse engineers to be honest on android i started from python, to java to AIDE (android app), to android studio i even made my first lib file these aren't games im still learning i have like one project is like a clicker game lol

me: builds a python-script to transport data in .json-format into a config-file written in .xml for a coworker
my boss: "I am glad you have earned yourself a reputation as the 'programmer' in our team"

Some of you will maybe still remember my "discord library from scratch in python" project.

I am thinking about publishing the script (yes, it is only one script. I was lazy lol) on Gitlab today.

Spent 2 days installing different versions of nvidia-driver, nvidia-cuda-toolkit, cudnn.
Disassembled pc due to some ram memory problems and pc not starting after freeze.
Looks like sometimes plug out and plug in various components on your motherboard fix pc lol. Destroyed PC casing that collapsed due to me sitting on it.

All of this to just find out tensorflow error and all crashes are from graphics card overheating after keeping it for some time at 82 celsius.

Added time.sleep to python code and looks like it's working, keeping temperature below 65 celsius.

Still ~100 times faster than cpu training so I can live with that.

Not my 'first' but the first outside of stupid little toy projects.

I got an internship back in 2016 while I was in 11th grade. Mine was sort of a college doing community outreach, so yeah, not really impressive of an internship.

But my manager handed me a Micro:Bit. At the time, there were like 1000 in the U.S. the U.K. was brainstorming, including them in school curriculums. My manager just told me to experiment and see what I could do with it.

Minimal requirements Minimal guidance outside of ideas now and then (he had doctorate students to manage so I get it lol), so I started just doing stupid small things with the micro python, the language the minimal back then documentation reccomended, like a 'lowest of poly' crazy taxi thing.

But by the end, I hacked together some HORRIBLY written C++ to get 2 of them to communicate. 1 always powered and gets a state from the other at regular intervals. The other is powered by a hand crank and sending the direction of the crank to the other.

I forget what the end goal was. But it was fun to learn, and thinking back, I did a lot in just 8 weeks

My manager gave me the first Micro:Bit on my last day. I don't do anything with it anymore. But it's a fun memory.

It was also around that time I found DevRant and needed you guys to knock my ego down a few pegs when my head over inflated, lol.

I just learned the hard way not to recklessly daemonize stuff; I ran into a case where my Python script crashes Python itself.

The issue was that one of the query that “requests” package makes for OS was not fork safe, thus causing a segfault. Since Python drops dead as soon as it receives SIGSEGV, all I had was macOS crash log (which is oftentimes hard to decipher). I spent like good one hour before I found “faulthandler” package which enabled me to log the stack trace to stderr and see what the f*<k was going on.

I mean, I’ve seen quite a lot of occurrences of thread safety issues, but now it’s fork safety!?

Maybe I should be sticking to Docker or something unless the situation *really* requires me to daemonize something lol

I'm looking to learn a thing or two about automating stuff with python. Any cool ideas you guys have that I should implement?

Last year my class had a group project, we had to make a site to allow users to book to their favourite clinic, it was in php, I dislike php, if it were for me, I would have developed the backend in python, but I was the only one to know how to do it in my class...
I asked if they cyphered the passwords, they laughed at me, then the presentation day arrived...
The moron who started to make fun of me said "The password is cyphered, it's super secure", then he showed the db, every password but one was clear, the one I put in my form was hashed, the others were readable by anyone, when I saw the teacher's face I started laughing so hard lol

LOL XCode....I think they meant "X"tra useless, resembling such as a bag of dicks without handles!!!!

Also, being fucking buried because there's aren't any devs anywhere to be found near me makes me extra cranky!
Ive been hammering away at this Flutter, Java, Swift, Python, and Google maps for just about 36 hours on 3.5 hrs sleep. I just can't stop, I fuckin love this shit!!!
Considering the fact that I'm self taught and just started writing code for real about 7 months ago, I'd say I'm handling this alright for now. Every bit of tech is getting shot out of a cannon at this one- maps, real time tracking, state level auth/Id verification, custom components like ID scans/native desktop applications on custom linux machines, body cams, SIP trunking... all in 3 apps which are 100% multi-platform and scaled up to high end enterprise levels and being groomed for national release. I'm writing the code and doing the tech for ALL of it- even down to custom painted barcode scanners, a wallet system built from scratch, GPS integration, location/geofence based document querying... holy fuck guys I'm gonna fuckin die haha!!!
I went from barely getting websites made in late summer to this very moment, where I am pumping shit out in Flutter, Dart, Python, CPP, Js, Swift, Java, Kotlin, Obj-C, SQL/noSQL, and who knows what else.
I don't even know what the hell I just said haha I hope everyone has a great day!

Solved django recruitment tests. Rejected because they seek someone who know django and I said I don’t know django cause I was using raw python, sql and writing async apps.
What I can say ? Thanks, lol

Recently I completed a whole year in programming. Holy jebus, I have no idea I could make it through.
I started thinking I was "decent" at this because I had taken a half dozen courses in python plus some algorithm logic in school lol @ innocent me
I'm an applied math student and I hereby declare I was the most incompetent dude you'll ever see.
I've been through so much shit I didn't realize I had a shitty boss, because one would think it's normal for a beginner to approach everything in programming because I was told to do so. Full blown restful apis, stateful redux react apps with responsive CSS using Google's material design. Don't forget to dockerize everything and deploy the swarm on Amazon cloud all the while having to run integration unit tests, make sure all the rules on your nginx are correct we don't want exposure do you know how to write a visualization tool on JavaScript so we can 3d-fy some x-ray prints and good luck balancing tight schedules with your school and girlfriend ye right lul
My manager would ask me to deliver new shit to an app I was developing mostly by my self in react (I barely even knew what RFC or ES6 was by the time I started).
I got fired from this project because I couldn't deliver by myself what 5 experienced dudes could (debatable, but still... Cuz they couldn't when they took over. Boss wanted to rewrite the whole app in a week and a half)
Turns out I got called back by the same company but to contribute in another project. This time to automate some shizzle with python.
Feelsgoodman but I want out ASAP can't stay sane for longer

When people say they wish a language was more strict. I'm a fan of the loose lol.

Tried Python. Script failed due to indent not at right amount. Bye

C#/.NET... Typecasting out the a$$. Goodbye lol

PHP. Anything goes. Hello, this is my kind of world. Never had an issue with types but I write my code to handle values properly.

And I know people will have opposing views. However I will say that you can still achieve the strictness in PHP by putting in your own checks. Create a few custom functions to do your validations and you are good to go :)

Cool python projects (for bored high schooler between reading books lol)

I'm an Angular frontend Dev and the backend is python. I don't know python. Manager deployed me to a the project as a full stack. I said I don't know python and still I got the project lol. They hired another python guy to do the backend. Now my manager said me to they committed to the client that the full stack Dev (which I Am) will learn Python eventually (then maybe fire in the future the python guy because I will be the full stack God) The thing is I hate python and only want to do angular.

Now I'm forced to learn Python with this big code base backend. Talking about multiple hats. Maybe soon I will also be the DevOps guy lol have you experienced this before?

java: bro i am fast
python: bro im slower but i dont require brackets
hahaha lol,loser

Lol all my creations are useless to a good extent. I work on them just for practice. Here is a short list of them.
1) c program for every kind of sorting algo
2) stack implementation for checking paranthesis and prefix postfix shit in java
3) Treeview implemention with basic utils like create, update, delete in python

I am using python and matplotlib as a substitute for microsoftword plotting .. could i count myself as a programmer ? Lol

Hi everyone i was not on cause i was busy making mod menus on scratch LOL i decided no more and cut off the scratch for a bit and learn some python on scrimba maybe make a print spammer or some text adventure quest game or try making a website game with python, these ideas poped up in my head :) just had some weird ideas of learning it
cause why not? its easy you can probably build bots with it or troll your friends on discrod.