Linux

48329 readers

639 users here now

From Wikipedia, the free encyclopedia

Linux is a family of open source Unix-like operating systems based on the Linux kernel, an operating system kernel first released on September 17, 1991 by Linus Torvalds. Linux is typically packaged in a Linux distribution (or distro for short).

Distributions include the Linux kernel and supporting system software and libraries, many of which are provided by the GNU Project. Many Linux distributions use the word "Linux" in their name, but the Free Software Foundation uses the name GNU/Linux to emphasize the importance of GNU software, causing some controversy.

Rules

Posts must be relevant to operating systems running the Linux kernel. GNU/Linux or otherwise.
No misinformation
No NSFW content
No hate speech, bigotry, etc

Related Communities

Community icon by Alpár-Etele Méder, licensed under CC BY 3.0

founded 5 years ago

MODERATORS

AgreeableLandscape@lemmy.ml

nooter692@lemmy.ml

MarcellusDrum@lemmy.ml

cypherpunks@lemmy.ml

cyclohexane@lemmy.ml

d3Xt3r@lemmy.nz

515

Linus Torvalds Injects Tabs To Thwart Kconfig Parsers Not Correctly Handling Them (www.phoronix.com)

submitted 7 months ago by AnActOfCreation@programming.dev to c/linux@lemmy.ml

119 comments fedilink hide all child comments

Linus Torvalds added hidden tabs to Kconfig to challenge parsers that can't handle them.
Tabs were intentionally added to the common Kconfig file for page sizes to expose faulty parsers.
Torvalds believes parsers unable to handle tabs shouldn't be parsing kernel Kconfig files, aiming to force fixes.

you are viewing a single comment's thread
view the rest of the comments

[–] rollmagma@lemmy.world 11 points 7 months ago (2 children)

People who use spaces are not taping space space space space space space space space. Their tapping the tab key all the same.

[–] dohpaz42@lemmy.world 7 points 7 months ago

Wait…. What? You mean I’ve….

[–] Kid_Thunder@kbin.social 2 points 7 months ago

Sorry I didn't realize I had replied with I deleted my comment. I understand some editors allow you to set tab and you can set actual spaces, like in vi. However, personally I feel like hitting tab gives me the whitespace I want for readability already.

For programmatic parsing it is simple because it's just looking for an HT.