chepner

chepner has asked 5 questions and find answers to 1377 problems.

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Software engineer and bash aficionado.

chepner questions

Loop only iterates once with `ssh` in the body [duplicate]
zsh equivalent of bash ${!name*} or ${!name@}
Where does the name "section" come from for a partially applied infix operator?

chepner answers

When dealing with numbers in bash when is [[ ]] preferred over (( ))
Bash, Always display colored bar at top of screen
Bash variable defaulting doesn't work if followed by pipe (bash bug?)
Check if a line in a file starts with a specific string - do some calculations
python mock functions with parameters
Python Yes/No User Input
How can I split a long function into separate steps while maintaining the relationship between said steps?
Polymorphic recursion - syntax and uses?
Dynamically add json object into array with jq
What is the exact term for 'argv' in python?