And you all complained when in C we used 1 and 0…
We use 0 and not 0…
The backend and frontend on the product I work on are like this.
As long as you remember that booleans are not strings and should always be parsed if they are, this won’t be a problem.
I am yet to see a boolean.parse() implementation in the wild that is case sensitive.
Implying Hell is frontend… yeah, actually, that tracks.
Baseball, huh?
Glorious. I remember some hilarious nonsense in an API where the devs I worked with hadn’t known they could just use boolean in JSON and had badly implemented it through strings, but this… This is amazing!
At my last job we had a lot of old code, and our supposedly smartest framework people couldn’t be bothered learning front end properly. So there was a mix of methods for passing values to the front end, but nobody seemed to think of just passing JSON and parsing it into a single source of truth. There was so much digging for data in hidden columns of nested HTML tables, and you never knew if booleans would be “true”, “TRUE”, “1”, or “Y” strings.
Never mind having to unformat currency strings to check the value then format them back to strings after updating values.
I fixed this stuff when I could, but it was half baked into the custom framework.
Could be worse. At least it’s documented
To me the biggest problem, that AI might solve is documentation.
Have you tried to use AI for documentation? It’s pretty shit.
Have you tried to use AI for <thing>? It’s pretty shit.
Translation, proofreading, summarizing, brainstorming, boilerplate code, protein folding…
protein folding
We’re at the point where, due to how b2c tech services work, I think a lot of people think AI === LLM
I’ve used AI to give me a good enough guess that I know the right keywords to search for too find the real documentation.
I’ve had pretty good experience with using AI to find what I’m looking for in documentation, especially if the docs are in context
I think they mean having an AI read code and then write documentation for it. Not having an AI read documentation.
So we need to be careful with upper- and lowercase. Meanwhile the docs: > settiings
They specifically said “this is not a typo”!!!
Yes, the settiings are different than the settings. You also need to be careful with those.
had to use a different spelliings at backend and frontend, otherwise it wouldn’t work.
no, settings = settings but settings != Settings, as we all know.
There’s a double-i in “settings” in the documentation screenshot
That’s what I get for having sucky vision.
That why you only sidekick. MC need perfect vision.
Is the backend Python and the frontend JavaScript? Because then that would happen and just be normal, because Boolean true is
Truein python.Probably, but if you’re interpreting user inputs as raw code, you’ve got much much worse problems going on, lol.
[...]®ister=import os; os.system("sudo rm -rf /"); return TrueHey, that’s my username too. Or it was going to be, while the site was still up.
What a coincidence!
I guess I’ll wait for the site to come back, and see if it’s still available…
It’s the settiings file… It’s probably supposed to only be written by the system admin.
A good place to put persistent malware. That’s why when using docker images always mount as ro if at all possible.
It’s you can modify the settings file you sure as hell can put the malware anywhere you want
Every environment has plenty of good places to put persistent malware. Even if you run your docker images as ro.
Given the warning about capitalization, the best possible case is that they’re using ast.literal_eval() rather than throwing untrusted input into
eval().Err, I guess they might be comparing strings to ‘True’ and are choosing to be really strict about capitalization for some reason.
Yeah. Maybe .to_lower() is really expensive in their environment, lol.
It’s not User input, it’s config file
I curse the sadist who decided True should be uppercase in Python
guido, why did you make python so weird?
In this instance, I think there was some suggestion to write code in mostly lower case, including all user variables, or at least inCamelCaseLikeThis with a leading lower case letter, and so to make True and False stand out, they’ve got to be capitalised.
I mean. They could have been TRUE and FALSE. Would that have been preferable? Or how about a slightly more Pythonic style: __true__ and __false__
i would go with lowercase and just have it be a reserved word like the other ones. but I’m not super picky, i generally like to stick to what people are used to, and i can understand the reasoning behind the choice.
Can’t they just convert a “true” input to backend to uppercase
Yep they should use a config file format like JSON or TOML or YAML or what have you, and then decode that into python objects. Using an actual programming language for config is dumb as hell IMO. (inb4 pissed off suckless fans)
I refer you to #7 on Bruce Tognazzini’s evergreen top ten list of design bugs.
Depends on how it’s set up. If the setting is going into the env it’s a string, so I’d expect some sort of
if os.getenv("this_variable", "false").lower() == "true": # or maybe "in true, yes, on, 1" if you want to be weird like yaml this_variable = True else: this_variable = FalseExcept maybe a little more elegant and not typed on my phone.
But if the instructions are telling the user to edit the settings directly, like where I wrote this_variable=True, they’d need to case it correctly there.
Fyi, using a condition to assign a boolean is equivalent to assigning the condition itself. No need for the IF.
true, though sometimes i find the more verbose style easier to read, and more maintainable (eg: you want to do something else in the block, you can just add a line instead of changing your ternary / etc). Small things
Searching for the phrase, documentation matches for Taiga so maybe you’re right!
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I’ve always hated case sensitivity. I know that at an ASCII level “variable” != “Variable” but is there really a reason to have a distinction between them?
You are thinking it’s easy because you only think of e == E, but I’ll let you look up collation and accents and, you know, Unicode and let you think about it.
There is nothing trivial about case sensitivity, except in trivial cases.
You stated the reason yourself. Those are different values and matching in a case-insensitive manner is more work under the hood.
We do plenty of stuff for human consumption. Computers work for us, not the other way around. Insensitivity should be the default. It’s okay to give options. I’m not saying take that away.
✋ Case insensitive filesystem
👉 Case insensitive file sortingHumans have to make it do the work. And that’s how Mr; DROP TABLE makes his money.
For some reason we decided that a lot of formats written by computers and read by computers would use ASCII encoding instead of raw data.
Making a json or XML deserializer case insensitive would just make it slower for almost 0 benefit.
What happened to the good old
12happenedBackend:
1Frontend:
¹
Cap in the back, low-key up front. Got it.
The cherry on top is that they didn’t even spell settings correctly.
I swear, spelling mistakes are such an indicator for a codebase and the overall quality of the software team, and maybe the whole company. No attention paid to detail leaks out into other areas.
settiings is spelled differently on the backend
isInHell = '(x + 1 > x)'Fun and games till x overflows.
LOL but it was ’ x + 1’ not ‘x += 1’ tho.
We don’t know what value X has. If it isn’t initialised it could have any value including the maximum. Then it would overflow.
But let’s be honest, that is unlikely.
!!true't'+'r'+'u'+'e'Hear me out, what about using JSON to store the configuration in the Python backend?
You need to use as many different formats as possible, otherwise you look unprofessional
I like your idea, but hear me out:
A Python file for configuration is the best way to guarantee that any friendly code I write to help the user with config usually won’t execute. And I hate my users.
