As a developer, sometimes you hammer away on some useless solo side project for a few weeks. Maybe a small game, a web interface for your home-built storage server, or an app to turn your living room lights on an off.

I often see these posts and graphs here about motivation, about a desire to conceive perfection. You want to create a self-hosted Spotify clone "but better", or you set out to make the best todo app for iOS ever written.

These rants and memes often highlight how you start with this incredible drive, how your code is perfectly clean when you begin. Then it all oscillates between states of panic and surprise, sweat, tears and euphoria, an end in a disillusioned stare at the tangled mess you created, to gather dust forever in some private repository.

Writing a physics engine from scratch was harder than you expected. You needed a lot of ugly code to get your admin panel working in Safari. Some other shiny idea came along, and you decided to bite, even though you feel a burning guilt about the ever growing pile of unfinished failures.

All I want to say is:

No time was lost.

This is how senior developers are born. You strengthen your brain, the calluses on your mind provide you with perseverance to solve problems. Even if (no, *especially* if) you gave up on your project.

Eventually, giving up is good, it's a sign of wisdom an flexibility to focus on the broader domain again.

One of the things I love about failures is how varied they tend to be, how they force you to start seeing overarching patterns.

You don't notice the things you take back from your failures, they slip back sticking to you, undetected.

You get intuitions for strengths and weaknesses in patterns. Whenever you're matching two sparse ordered indexed lists, there's this corner of your brain lighting up on how to do it efficiently. You realize it's not the ORMs which suck, it's the fundamental object-relational impedance mismatch existing in all languages which causes problems, and you feel your fingers tingling whenever you encounter its effects in the future, ready to dive in ever so slightly deeper.

You notice you can suddenly solve completely abstract data problems using the pathfinding logic from your failed game. You realize you can use vector calculations from your physics engine to compare similarities in psychological behavior. You never understood trigonometry in high school, but while building a a deficient robotic Arduino abomination it suddenly started making sense.

You're building intuitions, continuously. These intuitions are grooves which become deeper each time you encounter fundamental patterns. The more variation in environments and topics you expose yourself to, the more permanent these associations become.

Failure is inconsequential, failure even deserves respect, failure builds intuition about patterns. Every single epiphany about similarity in patterns is an incredible victory.

Please, for the love of code...

Start and fail as many projects as you can.

A user opened an issue on Github saying something doesn't compile. Fair enough, it didn't.

Another user comments saying "I have the exact same issue but after the program launches"

Bitch no, that's not the same issue. Not at all.

"Type mismatch : cannot convert from Root<MyClassType> to Root<MyClassType>"

Ok Eclipse, I'm gonna make some coffee for you too.

Ok friends let's try to compile Flownet2 with Torch. It's made by NVIDIA themselves so there won't be any problem at all with dependencies right?????? /s

Let's use Deep Learning AMI with a K80 on AWS, totally updated and ready to go super great always works with everything else.

> CUDA error
> CuDNN version mismatch
> CUDA versions overwrite
> Library paths not updated ever
> Torch 0.4.1 doesn't work so have to go back to Torch 0.4
> Flownet doesn't compile, get bunch of CUDA errors piece of shit code
> online forums have lots of questions and 0 answers
> Decide to skip straight to vid2vid
> More cuda errors
> Can't compile the fucking 2d kernel
> Through some act of God reinstalling cuda and CuDNN, manage to finally compile Flownet2
> Try running
> "Kernel image" error
> excusemewhatthefuck.jpg
> Try without a label map because fuck it the instructions and flags they gave are basically guaranteed not to work, it's fucking Nvidia amirite
> Enormous fucking CUDA error and Torch error, makes no sense, online no one agrees and 0 answers again
> Try again but this time on a clean machine
> Still no go
> Last resort, use the docker image they themselves provided of flownet
> Same fucking error
> While in the process of debugging, realize my training image set is also bound to have bad results because "directly concatenating" images together as they claim in the paper actually has horrible results, and the network doesn't accept 6 channel input no matter what, so the only way to get around this is to make 2 images (3 * 2 = 6 quick maths)
> Fix my training data, fuck Nvidia dude who gave me wrong info
> Try again
> Same fucking errors
> Doesn't give nay helpful information, just spits out a bunch of fucking memory addresses and long function names from the CUDA core
> Try reinstalling and then making a basic torch network, works perfectly fine
> FINALLY.png
> Setup vid2vid and flownet again
> SAME FUCKING ERROR

> Try to build the entire network in tensorflow
> CUDA error
> CuDNN version mismatch
> Doesn't work with TF
> HAVE TO FUCKING DOWNGEADE DRIVERS TOO
> TF doesn't support latest cuda because no one in the ML community can be bothered to support anything other than their own machine
> After setting up everything again, realize have no space left on 75gb machine
> Try torch again, hoping that the entire change will fix things

At this point I'll leave a space so you can try to guess what happened next before seeing the result.

Ready?

3

2

1

> SAME FUCKING ERROR

In conclusion, NVIDIA is a fucking piece of shit that can't make their own libraries compatible with themselves, and can't be fucked to write instructions that actually work.

If anyone has vid2vid working or has gotten around the kernel image error for AWS K80s please throw me a lifeline, in exchange you can have my soul or what little is left of it

meeting with PM, 1:1
me: well, to be honest, i think there is also some room for improvement concerning communication in our meetings. the discussion culture in our meetings could be more open.
PM: what do you mean? i don't know what you're talking about.
me: well, i feel sometimes that in meetings, you overly challenge what colleagues suggest. on the other hand, it's really hard to argue against what you are saying. what you say is often like engraved into stone and it is hard to argue against that, but the next day you might have changed your mind again and then things are different, but engraved into stone again.
PM: hmm. can you give me some more concrete example?
me: well... (gives some examples) it's just that it would be nice if you would listen more to what people say in meetings and try to understand what they actually mean or want to say, instead of saying "nah, that's not how we do it" or "no, that's wrong"... just.. well, have more trust in our skills, try to find out what people mean before you discard what you think they said... a bit more of appreciation and openness.
PM: oh, i can tell you, i'm the MOST open manager in this whole company.
me: ...
PM: but anyway, i will think about it.
me: well... okay. also i see there are some challenges within our team concerning intercultural communication. i mean, communication between Germans and Indians is in general a bit problematic in our company, and maybe it is a good idea to have some workshop together concerning intercultural competences... i think we could benefit from that. (what i actually meant is, these problems exist, but currently i see them more on his side or between him and Indian colleagues, because e.g. he tends to harshly criticize people in daily standups, and if we "direct" Germans already feel affronted by his behavior, how must Indian guys feel about it? in fact, 2 Indian devs already left the project. also communication doesn't really work well, in a way that there's often a great mismatch between his expectations and what Indian devs actually think they have to do)
PM: i can tell you, i really understand our Indian colleagues, i really know how to work with them. also, their working style has greatly improved since project start. (which doesn't feel quite right after he totally ripped apart the work of one guy in the last sprint review meeting)

of course, that's not the whole conversation, but it's kind of a symptomatic example for the whole situation...

Today, during deployment on server without remote access:

Me (on the phone calling our data centre Admin): "There's a permissions mismatch. The following paths need write access from the following users..."

Admin: "Okay, okay, slow down... I'm still in the elevator." - 10 minutes later - "Okay, ready."

And I gave him the paths and he said: "Try now."

And I tried and it still didn't work. And then we tried all that again. And again. And finally he said:

Admin: "Okay, I give up, I'm going back down to get the screen."

THE FUCK!!!!

Some stupid assholes on my company have adquired the idiotic habit to call me to supervise some videoconferences using Skype, Hangouts or other fucking systems that i never heard about. I hate it because is a big fat waste of time.You don't need a engineer to handle your stupid password mismatch, your "why this is so slow? can you fix the internet". Or why the sound is so crappy or why don't you have a better microphone. This are your fucking computers, and your fucking calls. what the next? sending your emails? Wipe your asses? is not my fucking role.

Next time I will put your notebooks inside your assholes. Your crap will be better transmitted for sure.

I really like Kotlin as a language, but Gradle makes me feel nauseated.

Pulling in deps without getting errors, then the library won't resolve because of some version mismatch (still, no error or warning on build, until I try to import the dependency in the code, and then just "unable to resolve <library>" without details). All of the documentation on the internet is either super specific for Android projects, or for an ancient Gradle version. Feels like I'm back in Haskell's "Cabal Hell".

*runs back into the loving embrace of Cargo*.

What was I thinking, trying to write an application in something that's not Rust.

Worst Jira ticket I've ever seen:
Title: "It looks f#?$ed"
Description: ""

This gem was opened by the project producer. When asked about it, it was just a mismatch in text margins.

Ever had that frustrating moment that the customer overreacts a small issue into a big issue? Just happened to me today.

Client: "Hey can you check why we are not getting any software update/patches to our firewall?"
Me: "OK. Lemme check"
** Checking **
Me: "I found that its not getting the latest updates because the license file registered has a product serial # mismatch with their support site. You can see it clearly here..."
Client: "THAT'S TERRIBLE!! QUICK!! MAKE IT A PRIORITY 1 ISSUE AND HAVE IT RESOLVE ASAP!!!"
Me: *Facepalm*

Conversation yesterday (senior dev and the mgr)..

SeniorDev: "Yea, I told Ken when using the service, pass the JSON string and serialize to their object. JSON eliminates the data contract mismatch errors they keep running into."
Mgr: "That sounds really familiar. Didn't we do this before?"
SeniorDev: "Hmmm...no. I doubt anyone has done this before."
Me: "Yea, our business tier processor handled transactions via XML. It allowed the client and server to process business objects regardless of platform. Partners using Perl,
clients using Delphi, website using .aspx, and our SQLServer broker even used it."
Mgr: "Oh yea...why did we stop using it?"
Me: "WCF. Remember, the new dev manager at the time and his team broke up the business processor into individual WCF services."
Mgr: "Boy, that was a crap fest. We're still fighting bugs from the mobile devices. Can't wait until we migrate everything to REST."
SeniorDev: "Yea, that was such a -bleep-ing joke."
Me: "You were on Jake's team at the time. You were the primary developer in the re-write process saying passing strings around wasn't the way true object-oriented developers write code.
So it's OK now because the string is in JSON format or because using a JSON string your idea?"

SeniorDev turns around in his desk and puts his headphones back on.

That's right you lying SOB...I remember exactly the level of personal attacks you spewed on me and other developers behind our backs for using XML as the message format.

Keep your fat ass in your seat and shut the hell up.

Okay so my brother in law has a laptop that is... To put it mildly, chockful of viruses of all sort, as it's an old machine still running w7 while still being online and an av about 7 years out of date.

So my bro in law (let's just call him my bro) asked me to install an adblock.

As I launched chrome and went to install it, how ever, the addon page said something like "Cannot install, chrome is managed by your company" - wtf?

Also, the out of date AV couldn't even be updated as its main service just wouldn't start.

Okay, something fishy going on... Uninstalled the old av, downloaded malware bytes and went to scan the whole pc.

Before I went to bed, it'd already found >150 detections. Though as the computer is so old, the progress was slow.

Thinking it would have enough time over night, I went to bed... Only to find out the next morning... It BSoD'd over night, and so none of the finds were removed.

Uuugh! Okay, so... Scanning out of a live booted linux it is I thought! Little did I know how much it'd infuriate me!

Looking through google, I found several live rescue images from popular AV brands. But:
1 - Kaspersky Sys Rescue -- Doesn't even support non-EFI systems

2 - Eset SysRescue -- Doesn't mount the system drive, terminal emulator is X64 while the CPU of the laptop is X86 meaning I cannot run that. Doesn't provide any info on username and passwords, had to dig around the image from the laptop I used to burn it to the USB drive to find the user was, in fact, called eset and had an empty password. Root had pass set but not in the image shadow file, so no idea really. Couldn't sudo as the eset user, except for the terminal emulator, which crashes thanks to the architecture mismatch.
3 - avast - live usb / cd cannot be downloaded from web, has to be installed through avast, which I really didn't want to install on my laptop just to make a rescue flash drive
4 - comodo - didn't even boot due to architecture mismatch

Fuck it! Sick and tired of this, I'm downloading Debian with XFCE. Switched to a tty1 after kernel loads, killed lightdm and Xserver to minimize usb drive reads, downloaded clamav (which got stuck on man-db update. After 20 minutes... I just killed it from a second tty, and the install finished successfully)

A definitions update, short manual skimover, and finally, got scanning!

Only... It's taking forever and not printing anything. Stracing the clamscan command showed it was... Loading the virus definitions lol... Okay, it's doing its thing, I can finally go have dinner

Man I didn't know x86 support got so weak in the couple years I haven't used Linux on a laptop lol.

Does anyone else find it super-confusing how Microsoft refers to SQL Server versions by both product year and version number?

For instance, we primarily use SQL Server 2012, 2014, and 2017, which are versions 11, 12, and 14 respectively.

The slight mismatch between the product year and the version number creates a lot of ambiguity. If someone refers to SQL Server "14," we always have to double-check: do you mean 14 as in version 14 as in 2017, or 14 as in 2014 as in version 12? Does SQL Server "12" mean 12 as in version 12 as in 2014, or 12 as in 2012 as in version 11? It's ridiculous!

Fed up with f@_#-$&@_ Microsoft bullshit, computer refused to install IIS without a reboot first. Rebooted, got bluescreen with some error like APC_Index mismatch since it was hooked up to an external monitor (this has happened before, but only when booting into Windows, not Ubuntu), god knows why now since it was hooked up to same monitor before reboot and worked just fine. All this because some stupid school related task requires Visual Studio and a web project-solution that takes ages to run/debug which I would rather build and devug through attaching remote debugger to the running IIS-process. Instead I get into a boot-loop when the screen is connected, and when I connect the screen after a normal boot it restarts itself. Why is it always like this? Most of the time is spent just to setup the environment or making Windows work. F#&#_ this and the assignment, goodnight.

- my (non-dev) supervisor at my job
- no documentation
- no source control
- people working in the same team with completely different programming/domain knowledge levels, but also very different ways of being
- bad within-project communication

Luckily not all of them are about my job. We do use source control.

Why does Google FRP even exist?!

For everyone who doesn't know what FRP is: FRP (Factory Reset Protection) is a partition on an Android device that stores data about the last used Google account on the device. It "protects" the device to be used by a second person (or a thief) even AFTER a factory reset when executed via bootloader.

Last week I bought a HTC One A9 second-hand w/o any documents. I ensured it has been reset, so I took it home... I then wanted to set it up, as following message appeared on the screen: "This device has been reset. Please login using a Google account that has been synced with this device before."
I checked the IMEI for being blacklisted, but it wasn't. Unlocking the bootloader and erasing the frp partition is not an option, because on HTC devices you have to enable OEM unlocking in the settings first. Someone stated on a forum, that you can bypass the bootloader lock with a "RUU Image" (I'm not familiar with this so pls don't blame me for that statement). But since the phone has a branding from Vodafone Germany, I can't find a RUU Image that would flash the device without a CID mismatch...

Why the f*** does Google have to implement a feature that prevents to use the phone when bought from another person that you don't know?

I was walking in the cineplex after watching a movie today and saw an advertisement for "a digital loyalty card platform for retail outlets. Get loyalty cards on your phone!" being used by a big brand in my country.

The thing is, although not a terribly original idea, I first thought of developing a system/platform like this all the way back in 2012. I coded it, I advertised, I lobbied HARD; I poured my damn soul into this thing. Nobody accepted it. I scrapped it because I thought it was just not a good idea, only to see what is essentially a clone of it being shown off and lauded as a brand new innovative solution.

I won't lie, seeing that ad so prominently and proudly displayed really crushed me. I honestly don't know what makes their rendition better than mine, since mine did pretty much the same thing theirs does and my design chops are pretty much on par with theirs. I was rejected and I don't know why and that stings more than the countless other times my other ideas were shot down because of market mismatch, logistical flaws or just shortsightedness on the part of potential customers.

This isn't an invitation to a pity party, and I can't say there is a moral to this little anecdote, but I feel moved to share this experience with you guys.

Pick from it and learn what you will, I hope this falls under the eyes of the right person out there.

Searched for PHP Web developer job posts online...
I found one with such requirements

Skills :
Java, .NET

now I'm lost.
O_O

So there I am sitting in front of my laptop, and trying to npm i and I am getting all sorts of sha mismatch errors.

After lot of debug I conclude it is coming from the proxy as it refuses to download and supplies the error page.

It says it's because I'm using the old proxy so they give me the new URL which I set up and it works.

All good until my password expires. I use our bash script to change it. NPM is buggered again throwing the same errors.

Go to IT, tell them the saga begins.

After a countless hours of looking at the log files we notice that the npm registry is set to http instead of the standard https (thanks bash script). so our firewall blocks the download.

Sorted, finally.

Almost. NPM now works fine, but when I go and I play around with node and axios, I get my requests time out. My instinct says its the bloody proxy again.

So I hit up my trusted WIN Support guy and he confirms that the url is not blocked. So he starts monitoring whats going on and turns out, every time I run the node app, node casually ignores the system-wide proxy settings and tries to send the request as the PC rather then my username.

Since the pc's don't have rights on the proxy it is being refused...

Thank fuck for the corporate proxies, without them, I could just develop things not ever learning these quirks of node...

WTF Is wrong with Kotlin! Every fucking time I upgrade its Android Studio plugin i receive loads of errors about: Type mismatch: inferred type is FragmentActivity? but FragmentActivity was expected

for fucks sake bitch! Why the hell you keep on switching from optional to non optional on every fucking update, my commit history is full of this type of fixes -_-

I don't understand wtf is happening today..

- in project A, terraform suddenly decided to stop working with kubernetes-related providers -- the CA cert mismatch error. I agree, it should be not working, because there are 2 kube-api severs behind an LB. But why now??? Why was it working for the last 2 months, until NOW????

- in project B, terraform suddenly decided to stop working _correctly_ with kubernetes-related providers -- it doesn't find resources randomly, even though they are available and I can see them via kubectl get. TF_LOG=DEBUG shows terraform sending correct requests to the kube-api, but the response is a 404. wtf... I see those resources present in another terminal window, only using kubectl. wtf....

- my PR in github was commented, I wanted to ask a question seconds later, and I'm getting a 502 from GH

wtf... I can't spot a pattern and that drives me freaking crazy.

Is this the Friday's curse...? IDK

ATTENTION PLEASE! Important announcement following:

Please check your interface implementations for correct byteorder according specification BEFORE YOU START COMPLAINING ABOUT DATA FAILURES ON EXCHANGING DATA.

Freakin hell, if I'd get some money for every byte order mismatch on testing interfaces, I'd be a be a billionaire.

And why are all those highlevel I-know-every-fucking-framework developer incapable of checking the real memory content of a datatype, and the real data content on the interface even if you tell them that their byte order is obviously wrong?
No, your system is not the centre of the universe and I don't care how you get your less-than-32bit-datatypes-are-for-assembler-usage-frameworks to change byteorder. It's not rocket science, if there's no ready-to-use-function then write those 4 lines yourself.

Next time I get to specify an interface I'll go for mixed-endian, just to make sure everybody involved knows the concepts of endianess afterwards.

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To me, the single biggest coding distraction is other coding, i.e. When there are more things to work on than there are developers and priority changes on a whim. My runner's up would be people who come to you directly for non-urgent matters disregarding that you're busy. The third would be meetings, but I consider meetings to be a necessary evil. Almost nothing is worse than too little communication and the resulting mismatch in expectations.

Hello god, I'd like to report a bug.
this.IsSocial is true, but this.BeSocial() throws a NotImplementedException.
I'd like this fixed ASAP, at least by changig this.IsSocial to false since the BeSocial method is not implemented, but this mismatch is killing me...

Anybody know the URL of gods issue tracker? I really need to file this bug...

lesson learned...
never run yaourt -Syu --aur without checking the upgrade list.

reboot-> system doesn't boot -> F**k
reboot (runlevel 3)
discover that nvidia-beta and nvidia-utils mismatch version.
fix it editing pkgbuild of nvidia-beta to install lastest version.
reboot->everything works.

Results: succesfully wasted 25minutes.

Well, I just finished resolving the problems with my Angular dependencies. It has been 3 days of trying to come up with the solution, and in the end, it was all a matter of version mismatch of three dependencies. Now I can (actually) get to work on my project.

Why the FUCK do I feel an urge to always update all the mf packages and then spend hours debugging some shitty mismatch? WHAT IS WRONG WITH ME?

When a company tells you you're their top candidate, then reject you a week later because a mismatch in culture

From a little bit heated discussion I want to extract this: One big pain in the ass is the human to computer interface. Maybe it's the natural vs. formal language divide, but there's a mismatch deeper than between object and relational models that no ORM can failingly fix.
The whole point of the discussion was on such a point where some wanted an interface more human friendly and I stubbornly insisted on the way it is simple for the computer system. Like not too much human messiness should invade machine. One argument sounded as if human words were like unicode code points which meaning doesn't depend on its representation.
That's raising red flags to me: Nonono, natural language is too messy, keep it out. This poor machine could have been so clean and well designed and we already stacked up so much entropy we still dare to call OS,..
Dunno, what's your stance? Still hoping that your shell one day will be able to process our poor standard English? Or do you think, like me, all those failed attempts show there's a gap you should not even touch?

Managed to accidentally overwrite two whole columns of data in a table causing a mismatch of information, on a system used actively by external vendors ........ so how did everyone else's day go? 🙂

I have tried so hard to add some dependencies on react-native (android). Always fails when build gradle, many dependencies are mismatch.
Go fuck my project.

So i was writing sql query and every time i was getting "data type mismatch error."

In frustrations i slammed the table and went outside for some fresh air.

After 15 minutes i came back and runs the query again. Voila, it is working now.

My god these queries burned half of my blood today. LOL. 😁

You guys had to ever deal with so called bench time 😵😵 so annoying after certain time period. Employers keeps complaining about bench ageing yet have no projects to offer. And best excuse for rejecting profiles within company for mismatch skills.

ioctl with FIONREAD as request

it returns size of bytes ready to read, but to store that size it requires pointer to int passed in va_args

when i want to malloc a memory using that size i need variable of type size_t which is 8 bytes on 64-bit system

why do this types mismatch? if ioctl returns size with FIONREAD request it should accept pointer to size_t variable in va_args

```
f = FREEFILE
OPEN test.gfx FOR BINARY AS #f
```
QBasic:
"Type Mismatch: 'AS #f'"

this is literally 1:1 example code with the filename changed, wtf