How to linux cal in python

The Linux cal command is used to display a calendar in the terminal. By default, it displays the current month’s calendar with the current day highlighted. It can also display calendars for specific months and years by specifying them as arguments. The cal command can be customized to display different formats and styles of calendars, such as highlighting weekends or displaying holidays. It is a useful tool for quickly checking dates and planning schedules in the terminal.. Keep reading below to learn how to linux cal in python.

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Linux ‘cal’ in Python With Example Code

If you’re working with dates in Python, you may find yourself needing to use the Linux cal command to display a calendar. Fortunately, Python makes it easy to execute shell commands and capture their output. In this tutorial, we’ll walk through how to use the cal command in Python.

First, we need to import the subprocess module, which allows us to execute shell commands:

import subprocess

Next, we can use the subprocess.check_output() function to execute the cal command and capture its output:

cal_output = subprocess.check_output(['cal'])

The check_output() function takes a list of arguments, where the first argument is the command to execute and any subsequent arguments are the command’s options and arguments. In this case, we’re only passing in the ‘cal’ command, which will display the current month’s calendar.

The output of the cal command is returned as a bytes object, so we need to decode it into a string before we can use it:

cal_output = cal_output.decode('utf-8')

Now we can print the calendar:

print(cal_output)

And that’s it! You can now use the cal command in your Python scripts to display calendars.

Equivalent of linux cal in python

In conclusion, the “cal” command in Linux is a useful tool for displaying a calendar in the terminal. However, with the power of Python, we can create our own equivalent of the “cal” command. By using the built-in datetime module and some simple formatting techniques, we can create a custom calendar that meets our specific needs. Whether you’re a developer, a data analyst, or just someone who loves to tinker with code, learning how to create a custom calendar in Python is a valuable skill to have. So why not give it a try and see what kind of creative calendars you can come up with?