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Same here. It feels out of place, unnecessary and its rationalization unconvincing. Considering Python, an outright weird suggestion.

by hrbf 4y ago

wheelerof4te 4y ago
Python allows indenting using tabs, so I don't understand why it's a weird decision. In fact, they even stated their reasoning in the document. I don't see why anyone has to blindly follow PEP8 nor do I get why 4 spaces indent has to be considered a standard.
- mekoka 4y ago
  > Python allows indenting using tabs, so I don't understand why it's a weird decision. A standard is not a set of rules already enforced in a language, otherwise it would not be needed. It's rather a set of practical guidelines that a group of people agrees upon, with the purpose of making each other's lives easier. That's why indenting with tabs is weird. > I don't see why anyone has to blindly follow PEP8 In the <tabs> vs <space> debate there's really no reasons not to follow PEP8. The number of people (and editors, and tooling, etc) that abide by it is quite large and it seems to work well enough for most. The only reason that someone would even mention spaces as an inconvenience, is that they can somehow perceive a difference when editing code, which may point to badly configured or outdated tooling, rather than faulty standard. Most people who code Python have their editor set to feed 4 spaces when the <tab> key is pressed and delete 4 consecutive spaces on <Backspace>. If instead you repeatedly press (4 times) the <space> bar or the <Backspace> to insert or remove code indentations, you're doing it wrong.
  - GekkePrutser 4y ago
    I think tabs are handier exactly because they don't have a fixed width. You can adjust code easily to your readability preference without actually having to change the code. Some people like deep indents, others like them more shallow. Just modify the tab width to your personal preference. Also, it avoids the issue of only accepting 2 or 4 spaces, leaving the 1,3,5 spaces as incorrect combinations leading to issues. With tabs there are no combinations which are invalid, though you can still have too many or few indents than intended of course. But the hunting for that extra space you copied in is gone. I just don't subscribe to the 'tabs are evil' narrative. I like that python supports them but I think it's really annoying that YAML doesn't. The argument of "each editor does things differently" is also not really valid when you're going to need a special editor that can convert tabs to spaces and delete spaces in bunches to really work with it comfortably. It would have been much easier to just use an editor that handles tabs in the way that was needed. Either way you're going to want specific editor features.

Same here. It feels out of place, unnecessary and its rationalization unconvincing. Considering Python, an outright weird suggestion.

by hrbf 4y ago

Same here. It feels out of place, unnecessary and its rationalization unconvincing. Considering Python, an outright weird suggestion.

wheelerof4te 4y ago

Python allows indenting using tabs, so I don't understand why it's a weird decision. In fact, they even stated their reasoning in the document. I don't see why anyone has to blindly follow PEP8 nor do I get why 4 spaces indent has to be considered a standard.

mekoka 4y ago
> Python allows indenting using tabs, so I don't understand why it's a weird decision. A standard is not a set of rules already enforced in a language, otherwise it would not be needed. It's rather a set of practical guidelines that a group of people agrees upon, with the purpose of making each other's lives easier. That's why indenting with tabs is weird. > I don't see why anyone has to blindly follow PEP8 In the <tabs> vs <space> debate there's really no reasons not to follow PEP8. The number of people (and editors, and tooling, etc) that abide by it is quite large and it seems to work well enough for most. The only reason that someone would even mention spaces as an inconvenience, is that they can somehow perceive a difference when editing code, which may point to badly configured or outdated tooling, rather than faulty standard. Most people who code Python have their editor set to feed 4 spaces when the <tab> key is pressed and delete 4 consecutive spaces on <Backspace>. If instead you repeatedly press (4 times) the <space> bar or the <Backspace> to insert or remove code indentations, you're doing it wrong.
- GekkePrutser 4y ago
  I think tabs are handier exactly because they don't have a fixed width. You can adjust code easily to your readability preference without actually having to change the code. Some people like deep indents, others like them more shallow. Just modify the tab width to your personal preference. Also, it avoids the issue of only accepting 2 or 4 spaces, leaving the 1,3,5 spaces as incorrect combinations leading to issues. With tabs there are no combinations which are invalid, though you can still have too many or few indents than intended of course. But the hunting for that extra space you copied in is gone. I just don't subscribe to the 'tabs are evil' narrative. I like that python supports them but I think it's really annoying that YAML doesn't. The argument of "each editor does things differently" is also not really valid when you're going to need a special editor that can convert tabs to spaces and delete spaces in bunches to really work with it comfortably. It would have been much easier to just use an editor that handles tabs in the way that was needed. Either way you're going to want specific editor features.