UrsaDK

UrsaDK has asked 2 questions and find answers to 20 problems.

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About

Architect, Developer, SysAdmin: with over 25 years of experience, I specialise in the design & development of high-performance distributed applications.

UrsaDK questions

VIM undo: Why does the cursor jump to the wrong position when undoing `undojoin`?

UrsaDK answers

In Ruby/Sinatra, how to halt with an ERB template and error message
Boolean cli flag using getopts in bash?
What characters are allowed in twitter hashtags?