Recruiter: Hi practiseSafeHex, I’ve looked at your LinkedIn profile and you look like a perfect fit for my new client. The role is a lead Java developer with experience in .......

Me: Where on my profile have I listed or mentioned Java in any way?

LinkedIn Notification: a person who chose to remain anonymous, with the title “Recruiter” just viewed your profile.

Wow, I wonder who could it possibly be? I’m stumped!

Also probably the first time he did look. Getting fed up with these asshats

I'm stumped.

Got a course on Udemy for fun (work provides the account). Inside of the comments for a lecture (that I knew was going to leave people stumped) one dude complained that no one was answering his question......in Spanish. All other questions were made in Spanish, in a course thought by some Serbian dude.

Like.....really?

My project at work (an electron/angular desktop app) has an exceedingly rare bug that causes it to crash-to-desktop while loading. Nothing about the bug makes sense, and there's no way to catch or detect it until the next run, and it happens 100% of the time for affected users.

There have been six confirmed cases so far (out of 500k+ users), and nothing linking them together. None of the fixes discovered by those users have worked for other affected users.

The worst part?
I was the first of those cases. I inadvertently fixed it for myself and haven't been able to reproduce it since.

I'm stumped!

What is it with this team and the developers it attracts. 2 devs joined and left, both had several years of experience, both couldn’t google an issue to save their lives and needed to be helped 24/7.

Now we are mentoring a PHD student for a piece of his project. Dude was left stumped by an error message that said “Can’t find file at path ...” because the path didn’t exist. He spent a few hours trying to fix it before asking for help.

How, HOW are people getting through college / university without being able to read, or debug such a simple fucking error message

So working on the Android for work, and go to add in images for parts of the app. I add in images and load the app up and it crashes, I thought hmm maybe I missed something for the imageview.

The exception was an out of memory exception and from looks of it, it exceeded my phone memory by quite a bit (OnePlus 3 has 8gb LOL), I was stumped since I don't typically run into this.

Turns out this time around it wasn't my fault lol, I had some images outsourced to a company our company uses for doing design work and well Android doesn't like 2000 x 2000 super high quality for logos.

I mean sure it's good it's high quality but to have 3 images eat up a lot of memory (I assume my phone won't allocate all 8gb to one app lol).

I had spent the last year working on a online store power by woocommerce with over 100k products from various suppliers. This online store utilized a custom API that would take the various formats that suppliers offer their inventory in and made them consistent. Now everything was going swimmingly initially, but then I began adding more and more products using a plug-in called WP all import. I reached around 100k products and the site would take up to an entire minute to load sometimes timing out. I got desperate so I installed several caching plugins, but to no avail this did not help me. The site was originally only supposed to take three to four months but ended up taking an entire year. Then, just yesterday I found out what went wrong and why this woocommerce website with all of these optimizations was still taking anywhere from 60 to 90 seconds to load, or just timing out entirely. I had initially thought that I needed a beefier server so I moved it to a high CPU digitalocean VM. While this did help a little bit, the site was still very slow and now I had very high CPU usage RAM usage and high disk IO. I was seriously stumped the Apache process was using a high amount of CPU and IO along with MYSQL as well. It wasn't until I started digging deeper into the database that I actually found out what the issue was. As I was loading the site I would run 'show process list' in the SQL terminal, I began to notice a very significant load time for one of the tables, so I went to go and check it out. What I did was I ran a select all query on that particular table just to see how full it was and SQL returned a error saying that I had exceeded the maximum packet size. So I was like okay what the fuck...
So I exited my SQL and re-entered it this time with a higher packet size. I ran a query that would count how many rows were in this particular table and the number came out to being in the millions. I was surprised, and what's worse is that this table belong to a plugin that I had attempted to use early in the development process to cache the site. The plugin was deactivated but apparently it had left PHP files within the wp content directory outside of the actual plugin directory, so it's still executing scripts even though the plugin itself was disabled. Basically every time I would change anything on the site, it would recache the whole thing, and it didn't delete any old records. So 100k+ products caching on saves with no garbage collection... You do the math, it's gonna be a heavy ass database. Not only that but it was serialized data, so when it did pull this metric shit ton of spaghetti from the database, PHP then had to deserialize it. Hence the high ass CPU load. I had caching enabled on the MySQL end of things so that ate the ram. I was really desperate to get this thing running.
Honest to God the main reason why this website took so long was because the load times made it miserable to work on. I just thought that the hardware that I had the site on was inadequate. I had initially started the development on a small Linux VM which apparently wasn't enough, which is why I moved it to digitalocean which also seemed to not be enough, so from there I moved to a dedicated server which still didn't seem to be enough. I was probably a few more 60-second wait times or timeouts from recommending a server cluster to my client who I know would not be willing to purchase it. The client who I promised this site to have completed in 3 months and has waited a year. Seriously, I would tell people the struggles that I would go through with this particular site and they would just tell me to just drop the site; just take the money, just take the loss. I refused to, this was really the only thing that was kicking my ass. I present myself as this high-and-mighty developer like I'm just really good at what I do but then I have this WordPress site that's just beating the shit out of me for a year. It was a very big learning experience and it was also very humbling as well, it made me realize that I really don't know as much as I think I might. It was evidence that there is still so much more to learn out there, I did learn a lot from that experience especially about optimizing websites the different types of methods to do that particular lonely on the server side and I'll be able to utilize this knowledge in the future.
I guess the moral of the story is, never really give up. Ultimately things might get so bad that you're running on hopes and dreams. Those experiences are generally the most humbling. Now I can finally present the site that I am basically a year late on to the client who will be so happy that I did not give up on the project entirely. I'll have experienced this feeling of pure euphoria, and help the small business significantly grow their revenue. Helping others is very fulfilling for me, even at my own expense.

Anyways, gonna stop ranting. Running out of characters. If you're still here... Ty for reading :')

I saw something like this not too long ago and though it was faked. Now I'm stumped.

My productivity hack? I code in the shower and use a water whiteboard. I have to be up very early and feel the most clear headed right when I wake up.

If I'm stumped on something, I can usually tackle it from a new perspective. For the most part it works out. Other then the occasional profanity if I accidentally erase something and the sometimes longer than usual showers, my wife doesn't mind. Usually because it's 5 in the morning and when she takes a shower there is this scribble that she tries to decode!

Around a decade ago, I was fiddling with ajax in jQuery. This piece of code had me stumped for around 2 days, why? Because success is written with 1 final S in my native language...

$.ajax({
'succes' : function(data) { },
});

Ahhh DevRant, lemme tell you, having a girlfriend is great. Especially when she's there for you through possibly the toughest time in your life. Needless to say, I'd like to take on the incredible task of trying to show her my gratitude and love by using my programming prowess to make her something...

Unfortunately, I am stumped. I'm not much for art so I can't create Something overly visual for her, but I want it to have meaning. Any ideas folks? Seriously, what can I make my girlfriend? I need help :/

Ugh. Challenges. I need to create a 3D two player online game with the new HTML5 WebSockets, and I'm using a free 000webhost server which I barely have control over. Does anyone know how to connect two client connections together in PHP?

Monday morning we found out our main event queue hadn't processed since late Wednesday afternoon. Shit was hitting the fan and we were stumped. What had changed?!?. Why wasn't the queue processor running?!?

Turns out a server restart had killed the job (no worries there, surely?!) but turns out the job checked for a system flag on disk to stop it running multiple instance or in this case as the flag was still present any instance at all. Got to love the little things that really screw you over.

TIL that our creative design team that produces our web designs/layouts are all print designers. They were stumped when I gave them a wireframe mock up as the base for a website design for the first time, with no defined pixel measurements.

Assumptions are a terrible idea, yet I find myself making them all the time about other people. I am finding the very sobering reality about people who use technology vs people who create technology. The users have zero intellectual interest in how the technology accomplishes a task. While the creators get absorbed into the details and often relish in being able to maximize capability.

A point of frustration for me is users who are in a semi technical field yet take zero time to learn how to configure a piece of tech. They get a plug and play attitude and seek in panic when things don't work. The work is semi technical because they need to understand some of the fundamental physics involved to assess things using instrumentation. Yet when asked about a system they actively modify as to how it is normally setup they are clueless. Me, who helps write the software to control these devices, is stumped that they have zero interest (or capacity?) to understand how the system is normally configured. This is not the first time I have made assumption about what they know in technical contexts. I have run into this before with managers, but not with technicians.

How do you manage your expectations with people who won't invest any time into how their equipment actually works? How does someone operate that way to begin with? Where is their curiosity about how things work?

On the flip side, I swear at my fucking phone because I don't care how it works, but I just want it to stop doing everything besides being a phone... Fuck you, we are not the same, I think...

way back in highschool, for recitation i fixed a bug in the code written on the board with a very small change. feeling proud of my work, i did a 'mic drop'-esque thing on the marker i used.

my prof apparently did not see the change i made, said to the class something about 'having guts,stagefright,etc. he thought i really did not do anything, and just erased the whole thing. i almost lost interest in programming after that.

after college though, graduating top of the class and all, the school asked me to do their website, it was kickass and the board liked it.

months after golive, i came across the same prof in a party for celebrating the success of the website.
i will never forget that "in your face" smug smile i gave him, and the obvious stumped look on his face.

sorry if its too long, here's a rant potato (:/)

I'm shitting there hammering out some code butchering some real problems when I suddenly realise I'm surrounded. I look around and yes it's the bloody committee.

The committee is what I call the rest of the department and it is dominated by the old guard which comprises of the programmers that have been around for longer.

None of the old guard can program particularly well but because they had been around the longest they'd all grown senior. The committee had free reign but anyone else doing anything differently has to get approval from the committee.

The only way to code otherwise was to copy and paste existing code then to primarily rename things. If anyone did anything that hadn't been seen before then it would have to be approved by the committee. Individual action was not permitted unless you were old guard.

I swept my headphones away expecting it to be something unimportant. It was.

First things first they announce. We're going to add extraneous commas to the last element of all possible lists separated by comma including parameters or so they say. Ask but why so I do.

Because the language now supports it. They added support for it so it must be the right way someone proclaimed. Does it? I didn't realise we were waiting for it. Why do we want it though?

Didn't you hear? It's all over the blogosphere. It massively improves merge requests. But how I ask?

Five minutes later I grow tired of the chin stroking, elbow harnessing, slanted gazes into the yonder and occasionally hearing maybe its because and ask if they mean when you for example add an element the last element registers as changed from adding a comma. Turns out that's all it is.

How often do we see that tiny distraction and isn't it pointless to make the code ugly just for a tiny transient reduction in diff noise I ask. Everyone's stumped. This went on and on and got worse and worse. But it makes moving things around easy half of them say in unison like the bunch of slobs that they are. I mean really. It doesn't make expanding and contracting statements from multiline to single line easy and it's such a stupid thing. Is that all they do all day? Move multi-line method parameters up and down all day? If their coding conventions weren't totally whack they wouldn't have so many multiline method prototypes with stupid amounts of parameters with stupidly long types and names. They all use the same smart IDE which can also surely handle fixing the last comma and why is that even a concern given all the other outrageously verbose and excessive conventions for readability?

But you know what, who cares, fine, whatever. Lets put commas all over the shop and then we can all go to the pub and woo the ladies with how cool and trendy we are up to date with all the latest trends and fashions then we go home with ten babes hanging off each arm and get so laid we have to take a sick day the following to go to the STD clinic. Make way for we are conformists.

But then someone had to do it. They had to bring up PSR. Yes, another braindead committee that produces stupid decisions. Should brackets be same line or next line, I know, lets do both they decided. Now we have to do PSR and aren't allowed to use sensible conventions.

But why, I ask after explaining it's actually quite useful as a set of documents we can plagiarise as a starting point but then modify but no, we have to do exactly what PSR says. We're all too stupid apparently you see. Apparently we're not on their level. We're mere mortals. The reason or so I'm told, is so that anyone can come in and is they know PSR coding styles be able to read and write the code. That's not how it works. If you can't adjust to a different style, a more consistent style, that's not massively bizarre or atypical but rather with only minor differences from standard styles, you're useless. That's not even an argument, it's a confession that you've got a lump of coal where your brain's supposed to be.

Through all of this I don't really care because I long ago just made my own code generators or transpilers that work two ways and switch things between my shit and their shit but share my wisdom anyway because I'm a greedy scumbag like that.

Where the shit really hit the fan is that I pointed out that PSR style guide doesn't answer all questions nor covers all cases so what do we do then. If it's not in PSR? Then we're fucked.

A bit late.. and not much about how to learn to code..but more of a figuring out if the kid has a right mind set to do so..

If the kid is not the type to question everything, not resourceful, not a logical/critical thinker, gives up easily and especially if not interested in how things work then being a dev is most probably not for them.. they can still persue coding, but it will end badly..

From my experience, people who have a better education than me, but lack those skills turned out to be a crappy dev.. not interested in the best tool to complete the tasks, just making 'something', adding more shit to the already shitty stack.. and being happy with that.. which of course is not the best way to do things around here..or in life!!

Soo.. if the kid shows all that and most importantly shows interest in learning to code.. throw him the java ultimate edition book and see what happens.. joke!

There are plenty of apps thath can get you started (tried mimo, but being devs yourself it's probably not so hard to check some out and weed out the bad ones) that explain simple logic and syntax.. there is w3schools that explains basics quite well and lets you tinker online with js and python..
so maybe show them these and see what happens.. If it will pick their interest, they will soon start to ask the right questions.. and you can go from there..

If the kids are not the 'evil spawns' of already dev parents or don't have crazy dev aunties and uncles, then they will have to work things out themselves or ask friends... or seek help online (the resourceful part comes here).. so google or any flavour of search engines is their friend..

Just hope they don't venture to stack overflow too soon or they will want to kill themselves /* a little joke, but also a bit true.. */

Anyhow, if the kid is exhibiting 'dev traits' it is not even a question how to introduce it to the coding.. they will find a way.. if not, do not force them to learn coding "because it's in and makes you a lot of moneyz"..
As with other things in life, do not force kids to do anything that you think will be best for them.. Point them in direction, show them how it might be fun and usefull, a little nudge in the right direction.. but do not force.. ever!!!

And also another thing to consider.. most of the documentation and code is written in english.. If they are not proficient, they will have a hard time learning, checking docs, finding answers.. so make sure they learn english first!!
Not just for coding, knowing english will help them in life in general. So maaaaybe force them to learn this a bit..

One day my husband came to me and asked me how he can learn.. and if it's too late for him to learn coding.. that he found some app and if I can take a look and tell him what I think, if it is an ok app to learn..
I was both flattered and stumped at the same time..
Explained to him that in my view, he is a bit old to start now, at least to be competitive on the market and to do this for a living, but if it interests him for som personal projects, why not.. you're never too old to start learning and finding a new hobby..

Anyhow, I've pointed out to him that he will have to better his english in order to be able to find the answers to questions and potential problems.. and that I'm happy to help where and when I can, but most of the job will be on him.

So yeah, showed him some tutorials, explained things a bit.. he soon lost interest after a week and was mindblown how I can do this every day..

And I think this is really how you should introduce coding to kids.. show them some easy tutorials, explain simple logic to them.. see how they react.. if they pick it up easily, show them something more advanced.. if they lose interest, let them be.

To sum up:
- check first if they really want to learn this or this is something they're forced to do (if latter everything you say is a waste of everybodys time)
- english is important
- asking questions (& questioning the code) is mandatory so don't be afraid to ask for help
- admitting not knowing something is the first step to learning
- learn to 'google' & weed out the crap
- documentation is your friend
- comments & docs sometimes lie, so use the force (go check the source)
- once you learn the basics its just a matter of language flavour..adjust some logic here, some sintax there..
- if you're stuck with a problem, try to see it from a different angle
- debugging is part of coder life, learn to 'love' it

You know what's worse than being stumped on a very precise development problem? Typing out all the keywords for the problem into a search engine, pressing F5 to "run" your search out of habit then needing to type it all out again when the page finishes reloading...

That moment when you've been investigating one particular bug, then stumble upon the cause and fix for another bug from 6 months ago that had left your vendor stumped...

I still hate Android Studio :( :( :(

Worked all morning on my project, debugging, no problem.

Now all of a sudden it crashes whenever I try to debug. java.lang.ClassNotFoundException - random classes.
But it runs fine if I just run the app.

I reverted to my last working commit, and it still does that. I restarted my computer. No luck.

I disabled Instant Run. No luck.

I tried to upgrade gradle to 3.3 - no luck. That's the extent of stack overflow suggestions for similar errors.

I am stumped. What has changed in the middle of a work-session when I have not changed any settings in the IDE, have not updated anything.

Aaarrgh!

To devs with at least a few years of experience that might not necessarily think of themselves as amazing: Do you still constantly get stumped at work? How has how you handle that situation changed since you first started? Do you still get stressed out?

I have a little more than a year of experience now, and although I've learned a lot, I still feel like I have no idea what I'm doing..

Spent a couple hours trying to obtain an SSL certificate to encrypt my site last night... No luck so far. It kept saying it doesn't have access, when I verified that nginx serves to port 443...

Hey guys!
Once again, I got a little stumped when writing one thingmajig in Python.

I am normally not a programmer (Work as sysadmin), so I don't really know all the fancy abstract ways things are done "properly", which is why I need to ask here:

I have a program, separated into parts. The "core" is a part that sets commandline argument structure (using the argparse library), loads master configuration file, sets up the main logging facility, and then proceeds to load "plugins" - python files with one or more classes that implement one specific abstract class that forces them to implement a common interface of init, run, cleanup functions.

The core then proceeds to initialize those classes, run the "run" function, and run the "cleanup" function.

If the plugin class throws a Warning, it is only logged and runtime continues. If it is anything else, the program logs it and stops.

Now, the issue is, sometimes, a user may want to continue even if a non-warning occurs.

Lets say that I am creating a user, and the user already exists. Sometimes, the program user might want to continue with further plugin execution. And what I was told was to implement specific commandline switches that force continuation of runtime despite the plugin failing.

How should I implement it? The most obvious thing is to add a specific switch for every plugin, but that is exactly what I am trying to evade. I want to have the core as abstract as possible.

Other solution I thought of is to have a file of some sort that would list extra switches to implement, then it would be up to the class to implement if it uses the switch or not (I pretty much pass the entire Namespace received from parse_args() function), but this also feels kinda hackish.

I thought about having some sort of function that the plugin could call in the core to add a new argument, but at the point that plugins start loading, the argument parser is already compiled and cannot be changed further.

Any other ideas of how to re-implement the program are also welcome! I may not do it this times, but I'd at least learn something new again.

When your company gave you a sucky increase then 5 months later, after all your motivation has dried up and have fucking decided to look for another job, they gave "a just enough would have been better if it was earlier" off cycle increase.

Now I'm stumped

Generally new to programming, building a static practice portfolio site, encounters first few hours of being stumped from coding.

I now understand the struggle of missing semi-colons 🙃

I've got a basic understanding of c ++ and recently been asked something that's left me stumped. Am I able to take audio data (A sign wave as an example), output some of that data to a buffer that then directly outputs it to an audio device or speaker, without saving the data to an audio file and playing that? Been looking around Google (,Still am) and I'm not finding anything exactly the same that's answering my question or one that gives me an idea on how to do this. Any help or advice would be appreciated, even if it's only pointing me in the right direction

Alright, fellow DevRanters, gather 'round for a tale of woe and frustration. 🙄

I was knee-deep in my code, chasing down a bug that had me stumped for hours. I thought I was on the verge of a breakthrough, but then it happened—the code disappeared! Poof! Vanished into the digital abyss without a trace. 😱

I mean, it's one thing to wrestle with bugs and errors, but it's a whole new level of insanity when your code decides to pull a disappearing act on you. I scoured my directories, I even questioned my own sanity. But nope, my code was just playing hide and seek.

So, here I am, feeling like a detective in a coding noir thriller. 🕵️‍♂️ The hunt for the vanishing code continues, but I'm not giving up. This bug won't escape me! 💪

Has anyone else had their code pull a vanishing act when you needed it the most? Share your tales of coding mystery and mayhem below! 🕵️‍♀️👇