Programmer Humor

Because you're Good developer

I started coding professionally using Visual Basic (3!). Everybody made fun of VB's On Error Resume Next "solution" to error handling, which basically said if something goes wrong just move on to the next line of code. But apparently nobody knew about On Error Resume, which basically said if something goes wrong just execute the offending line again. This would of course manifest itself as a locked app and usually a rapidly-expanding memory footprint until the computer crashed. Basically the automated version of this meme.

BTW just to defend VB a little bit, you didn't actually have to use On Error Resume Next, you could do On Error Goto errorHandler and then put the errorHandler label at the bottom of your routine (after an Exit Sub) and do actual structured error handling. Not that anybody in the VB world ever actually did this.

The absolute worst thing that can happen is if it suddenly starts working without doing anything

xkcd 242 obviously

You make a change. It doesn't fix it.

You change it back. The code now works.

Trying to debug race conditions be like

But sometimes it works, or throws a different error ...

The error message goes stale when it's been sitting for a while. I need to see a fresh one.

Code doesn't work; don't know why.

Code works; don't know why.

The usual for me is that I flip back over to my editor and hit ctrl+save, cause heaven forbid I ever remember to do that before running.

The first one is to warm up the engine. Like getting your car ignition to kick over in the winter

~~demons~~ ahem. data-races.

sometimes it needs to warm up.. or cool down

You jest but “wait and retry” is such a powerful tool in my DevOps toolbox. First thing I tell junior engineers when they run across anything weird

You know, youve gotta give your computer some warmup.

Just making sure that the write buffer was flushed or something.

Running the code again is fast and requires no thinking. Finding the problem is slow and requires a lot of thinking.

It's worth looking under the light-post in case your keys somehow rolled there. Just not for long.

Not sure which is worse. When you know you changed nothing and it inexplicably starts|stops working compared to yesterday

When your Makefile is so fucked up that you have to run it multiple times to get everything to build and link properly.

This is just how you use Visual Studio

Computer needs practice to get program right.

gotta rule out cosimc rays flipping a bit or two

This would be more mockable if it didn't often WORK.

And run it with the debugger.

... try it now.