tomocafe questions

• VBA: Opening a text file from URL to read
• BGL adjacency_list: How to sort out_edges using vertex property, not descriptor
• How to alias 'clear' to CTRL+L keystroke
• Sorting pos/neg numbers with fractional parts using Unix sort
• New character array won't initialize to all zeros
• "<signal> is not a constant" error in if-statement
• malloc() returning address that I cannot access
• Color escape codes in pretty printed columns
• Need PID of current process, getpid() returns -1
• Using enum type in a switch statement

tomocafe answers