Pandas Sum Column

The “DataFrame.sum()” method or “DataFrame.eval()” method is used to add all the columns or specified columns of Pandas DataFrame in Python.

Manage Flatpak App Permissions Easily with Flatseal

If you make frequent use of Flatpak apps and want a user-friendly front-end for managing app permissions, check out Flatseal. Flatseal is a GTK-based tool for Linux desktops that (I…

The post Manage Flatpak App Permissions Easily with Flatseal is from OMG! Linux and reproduction without permission is, like, a nope.

Budgie 10.7 Desktop Environment Released

Budgie 10.7 has arrived ten months after the Budgie 10.6 release and promises a more polished user experience. Learn more here.
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Do Keycaps Make a Difference?

Yes, keycaps make a difference in terms of some aspects such as “typing experience”, “functionality”, and the “visibility”.

How to Install OpenSearch on Debian 11

OpenSearch is a community-driven project by Amazon and a fork of Elasticsearch and Kibana. In this tutorial, you’ll deploy OpenSearch – an open-source search, analytics, and visualization suite – to the Debian 11 server.

5 great Perl scripts to keep in your sysadmin toolbox

Check out five Perl gems that help you work better, faster.
Read More at Enable SysadminThe post 5 great Perl scripts to keep in your sysadmin toolbox appeared first on Linux.com.

The Future of Linux Jobs in the Age of Automation

The world of technology is constantly evolving, and the field of Linux is no exception. With the rapid advancement of automation, artificial intelligence, and machine learning, Linux professionals are facing new challenges and opportunities in their ca…

KDE Releases Plasma Mobile 23.01 to Improve Gesture Navigation

Plasma Mobile 23.01 is here to improve gesture navigation when using the landscape mode on phones and tablets, improve the lockscreen to prevent a crash, and correctly display the wallpaper. Learn more about the new release and its features here.
The p…

How to Install Discourse Forum with Nginx on Rocky Linux 9

Discourse is an open-source community discussion platform built using the Ruby language. In this tutorial, you will learn how to install Discourse Forum with the Nginx server on a server running Rocky Linux 9.

How to install Google Chrome on Linux Mint

We all have to agree that web browsers are the most important and frequently used apps on all or nearly all operating systems to access search results and browse the Internet. Linux Mint, one of Linux’s distros, ships with Mozilla Firefox as the defaul…

OpenSnitch App-Level Firewall May Find a Home in Debian 12

A discussion that began in 2018 about adopting OpenSnitch in Debian repositories will probably find a resolution in Debian 12. Learn more here.
The post OpenSnitch App-Level Firewall May Find a Home in Debian 12 appeared first on Linux Today.

How to Install ionCube Loader on Debian 11

This tutorial will explain how to install ionCube Loader on a Debian 11 server. IonCube is a PHP extension that can decode secured encrypted PHP files at runtime.

This Indicator Shows CPU, GPU, Memory Usage on Ubuntu 22.04 Panel

There are several Gnome Shell extensions to display system resource usage in Ubuntu, but in this tutorial I’m going to introduce an indicator that works in not only GNOME, but also Unity, MATE, and Budgie desktop environments. It’s Indicator-SysMonitor, a free and open-source applet developed by the leader of Ubuntu Budgie team. With it, user […]

Pandas to Array

Guide on what arrays are and how the DataFrames in Pandas can be converted to NumPy columns using three methods to change the DataFrame columns into an array.

Pandas Distinct Values Column

The “pandas.unique()”, “Series.unique()”, “Numpy.unique()”, and “pandas.concat()” methods are used to get distinct values of the Pandas DataFrame column.

Pandas Add Column with Default Values

The “df[ ]” operator, “DataFrame.assign()”, and “DataFrame.insert()” methods are used to add a column with default values in Pandas DataFrame.

Pandas Drop Duplicate Index

Tutorial on the concept of dropping the duplicate indexes using the module by utilizing the Index.drop_duplicates() method along with the syntax and parameters.

Pandas Add Days to Date

Practical guide on how to add the days to the dates in Pandas by utilizing three methods – pandas.DateOffset(), pandas.timeDelta(), and pandas.to_timeDelta().

Linux pidof Command Tutorial for Beginners (5 Examples)

Linux command line offers a lot of utilities that work with processes. Once such tool is pidof, which – as the name suggests – gives you the process ID of an already executing process. In this tutorial, we will discuss the basics of pidof using some ea…

Pandas Display All Columns

To display all the columns in Python, the “pandas.set_option()” function takes the “display.max_columns” option and its value as an argument.