Michael Lowman questions

Michael Lowman answers

• csv file filtering
• Override a variable in a Bash script from the command line
• What does this Java error mean?
• Bash: Brace expansion in scripts not working due to unwanted escaping
• Regex help NOT a-z or 0-9
• What do @$ and $$ mean in Perl?
• Why There is a difference between assembly languages like Windows, Linux?
• How do you pipe "echo" into "openssl"?
• Beginner: Limit URL parameter by using regular expression
• Unable to install updates or plugins in Eclipse