Roberto Reale questions

Roberto Reale answers

• why -1 is falsy ? - for (
• Set smallfiles in ShardingTest
• Lua 'end' expected (to close 'function' at line near '<eof>'
• Read full stdin until EOF when stdin comes from `cat` bash
• Get full url from shorten url using python
• Real-time interrupts in Python
• redirection of ./a.out is not capturing segmentation fault
• Bash shortcut to get parent of last used parameter
• How to add 5 hours & 30 minutes to time? [duplicate]
• In Regex, what is the difference between (?!^)\G and \G(?!^)?