gymbrall questions

gymbrall answers

• How can I reference the user's home directory in WIX
• Regex to remove white spaces, blank lines and final line break in Javascript
• export shell environment variable before running command from PHP CLI script
• Why can't I match POSIX Character Classes
• What regular expression can I use to find the Nᵗʰ entry in a comma-separated list?
• Smart pointers & destructor
• grep recursive filename matching (grep -ir "xyz" *.cpp) does not work
• How to use sed to fix an xml issue