Shell scripts monitor server processes and ports Recently learned shell programming, wrote a script that can monitor the port, PID, program name, etc. used by the current server; it can be used to find out if there are any ports that are not commonly used to be intercepted, and then judge whether it has been […]
Category: Shell Script
A shell script is a computer program designed to be run by the Unix shell, a command-line interpreter.The various dialects of shell scripts are considered to be scripting languages. Typical operations performed by shell scripts include file manipulation, program execution, and printing text. A script which sets up the environment, runs the program, and does any necessary cleanup, logging, etc. is called a wrapper.