Gordon Davisson questions

Gordon Davisson answers

• bash: ambiguous redirect when using curly-bracket globbing in process substitution
• Transversal visibility of Bash's exported functions
• Start unicorn on OSX Startup
• /usr/bin/find: cannot build its arguments dynamically
• How to ping XP machine from MacOSX
• First echo missing when using bash -c over SSH
• Bash differences in changes to running scripts
• Do bash scripts execute in new shells or subshells?
• .dmg that expands like a .zip
• Extract multiple values from fixed pattern string