chrisdowney questions

chrisdowney answers

• sed replace with hex
• How to know height of softkeyboard [duplicate]
• Running delayed command with sudo
• Which safety net do you use in Perl?
• How to kill all children of the current shell on interrupt?
• Get the height of virtual keyboard in Android
• binary operator expected error when checking if a file with full pathname exists
• Whether to escape ( and ) in regex using GNU sed