U. Windl

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U. Windl has asked 13 questions and find answers to 6 problems.

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U. Windl questions

What is the shortest way to create an empty named numeric vector in R?
PostScript: Does `cvs` terminate the string buffer?
Test difference of `undef` vs. "empty slot" in array
How to check availability of 64-bit integers (for `use integer`)?
Why doesn't Perl warn about using `$a` outside of sort block anymore?
How to import a constant with "use strict", avoiding "Can't use bareword ... as an ARRAY ref"
How to implement assert in Perl?
Perl conditional (ternary) operator does no shortcut evaluation
How to parse a binary PDF stream of unknown length?

U. Windl answers

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?