Dave questions

Dave answers

• Making a Python script executable chmod755?
• Help comparing an argv string
• Parsing really big log files (>1Gb, <5Gb)
• Why are Haskell algebraic data types "closed"?
• How can I tell if a point belongs to a certain line?
• Faster abs-max of float array
• What is a good algorithm for getting the minimum vertex cover of a tree?
• Difference between 'global' and 'static global'
• Gather all Python modules used into one folder?
• Test cases in C for WIFSIGNALED, WIFSTOPPED, WIFCONTINUED