Lets say we need to serach for all the instatnces where "self" or '=*' occur on the same line. Searching this is as simple as running: grep -n self = my_python_file.py Grep supports perl regex out of ...

These days, you can’t throw a USB stick without hitting something that’s running Linux. It might be a phone, an embedded device, or your TV. Either way, it’s running Linux, and somewhere along the ...