U. Windl

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U. Windl has asked 23 questions and find answers to 7 problems.

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U. Windl questions

Implementing a Perl `implies` macro or operator
Why isn't the exit code of the `if` statement a failure if the command failed?
How to destroy confidential data in Perl
Perl statement seems executed, but somehow is not
Need help on "Experimental keys on scalar is now forbidden" for `@a = keys { map { $_ => undef } @a }`
What does `/regex/o` really mean (once there was once, but it seems gone now)?
How to solve Perl's `length 'für' == 4` for `LC_CTYPE="en_US.UTF-8"`?
Trying to cherry-pick from a feature branch: No "cherries"?
How can I pass a reference of an array defined as constant?
What is the shortest way to create an empty named numeric vector in R?

U. Windl answers

When I fork a process in Perl, can the child process see its parent's data
What is the shortest way to create an empty named numeric vector in R?
Moving from CVS to Git: $Id$ equivalent?
Can I pass an array to awk using -v?
When I use git stash I end up with <<<<<<< Updated upstream and other things in my files
How do i remove embedded color profile from jpg image?