gistfile1.py

#! /usr/bin/env python

import time

LOG = '/tmp/dev_log'

def log_development():
    entries = []
    while True:
        input = raw_input()
        if input == '':
            open(LOG, 'a').write(reduce(lambda x,y: x + "%s -- %s\n" % (y[0], y[1]), entries, ''))
            break
        else:
            entries.append([time.ctime(), input])



if __name__ == "__main__":
    log_development()