dannysauer questions

dannysauer answers

• Hide arguments from ps [closed]
• Recursion inside while loop, How does it work?
• sed: replace multiple periods with another character
• KornShell - Set "-x" (debug) flag globally?
• sed replace single/double quoted text?
• Interpret as fixed string/literal and not regex using sed
• extract the spec file from rpm package
• Only Questionmarks in Linux dirlisting