melpomene questions

melpomene answers

• Array of yield without comma
• Regex to find(/replace) multiple instances of character in string
• Can I access a pointer as a 2D array in C?
• Module reference passed in call to module method
• one liner in bash (using perl or awk) to change extension of multiple files?
• Why is regex.exec() return type is a boolean?
• Is freeing an allocated pointer with a null value necessary?
• why was HTTP status code 102 removed from HTTP/1.1
• Is there any difference between initializing a struct with {0} or {'\0'}?
• Why can't char pointers be defined as arrays?