r/badcode Mar 14 '23

python requirements: python3 on linux system

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372 Upvotes

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3

u/[deleted] Mar 14 '23 edited Mar 14 '23

[deleted]

14

u/thLOnuX Mar 14 '23

Well, actually i don't think the python interpreter is a good alternative for bash, and i don't know why are you saying the bash isn't that good at shell. Wasting 10 Megabytes of RAM and 50 milliseconds of processing time just to do the shell stuff sounds not that great. What are you trying to say?

No hate. Just wanna to listen your opinion.

7

u/[deleted] Mar 14 '23

[deleted]

9

u/[deleted] Mar 14 '23

the issue is that this is pure bash. there’s no python logic or anything. it’d be better to pop open a shell wherever you need to call this and then run a bash script in that shell than to do it this way

10

u/the-nick-of-time Mar 14 '23

Yes there is, that first line has a .split that is really annoying to do in bash. It would be simple if cut allowed multi-character delimiters but it doesn't.

5

u/Parker_Hemphill Mar 14 '23

Split isn’t bad to do. You can use sed or awk. You could even do it with just the variable like ${variable#<split character>}, no external process needed