Tim Friske

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Tim Friske has asked 37 questions and find answers to 5 problems.

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Tim Friske questions

How to show the hidden files and hide the shown files with ls?
How can I test whether a positional parameter is set in Bash?
Is there a more consistent way to declare Bash variables and functions?
What operations are performed in bulk when using parallel collections? Strange behavior here
How to compare Ordered abstract type in Scala trait?
How to define the "=" equals sign as a Bash alias?
How to set a Git config option when its config file is "$XDG_CONFIG_HOME/git/config"?
Is method parameter forwarding possible in Scala?
Why is a Git post-commit hook on non-interactive rebase not run?
What is the shortest notation to define an operator as a method alias in Scala?

Tim Friske answers

How to show the hidden files and hide the shown files with ls?
Vim inconsistently syntax highlighting bash files
Is there a more consistent way to declare Bash variables and functions?
How to leverage the clumsy pushd and popd with the awsome dirs built-in command of Bash