How to create python scripts you can invoke as console commands

Get Free GPT4o from https://codegive.com creating python scripts that can be invoked as console commands is a great way to automate tasks and enhance productivity. below is a step-by-step tutorial on how to do this, including code examples. step 1: write your python script start by writing a simple python script. for example, let's create a script that prints "hello, world!" to the console. *hello.py* step 2: make the script executable 1. *change the file permissions* to make the script executable. you can do this using the `chmod` command in your terminal. step 3: move the script to a directory in your path to invoke your script from anywhere in the console, you need to move it to a directory that is included in your system's path. common directories include `/usr/local/bin` or `~/bin`. 1. *create a bin directory in your home folder* if it doesn't exist: 2. **move the script to the bin directory**: 3. *add the bin directory to your path* (if it’s not already): add the following line to your `~/.bashrc`, `~/.bash_profile`, or `~/.zshrc` file, depending on your shell: then, run: step 4: run your script as a console command now you can run your script from any directory in the terminal by simply typing: step 5: adding command-line arguments if you want your script to accept command-line arguments, you can use the `argparse` module. below is an updated version of the script that takes a name as an argument. *hello.py* now, you can invoke the script and pass a name as an argument: this will output: step 6: handling errors you should also handle cases where the user does not provide the required argument. `argparse` will automatically take care of this by displaying a usage message if the required argument is missing. conclusion you have now created a basic python script that can be invoked as a console command, made it executable, moved it to a directory in your path, and added the ability to accept command-line ... #python commands #python commands list pdf #python commands to run #python commands for windows #python commands cheat sheet pdf python commands python commands list pdf python commands to run python commands for windows python commands cheat sheet pdf python commands in cmd python commands are entered into the python commands cheat sheet python commands pdf download python commands module python console online python console input python console python console print python console clear python console application python console log python console commands