aks questions

aks answers

• How to rotate a matrix in J?
• How do I perform variable assignment with a loop, and break?
• awk associative array grows fast
• Is it possible to debug bash scripts line-by-line?
• Applying a role under sudo user
• Unix: How to delete files listed in a file
• How to keep a bash script running when "set +e" is not enough?
• How to get a nice output when calling jconsole?