Shawn questions

Shawn answers

• Perl - How do you type/execute/run Perl statements directly in the Perl shell/interpreter?
• Linux does not implement POSIX signal queuing?
• How to find something in a json file using Bash
• Update with Where, Order by and Limit does not work
• What happens if arguments passed to sscanf are cast
• How to split a list in two over a condition?
• In Racket, why does parameterize not work lexically with shift/reset?
• How to set file last modified file attribute in Perl
• Graph recursive walk in Scheme
• replacing open $fh, '|-', ... with pipe