SysAdmin

The Linux uptime command shows for how long the system has been running and when it was last booted along with additional details. This article elaborates the uptime command and explains some of its alternatives.

An IDE is like a toolbox and a Code editor is like a power tool. In this article, we review 9 IDEs and 5 Code editors for Python. Discover the best one for you.

The git prune command removes unreachable objects from your Git repository. This tutorial shows how to use the command through hands-on examples.

SSH and SFTP communication and file transfer mechanisms are often used together. However, they are not the same. This text explains the differences between SFTP and SSH.

This article shows how to set up SSH, a secure network protocol, and use it to clone a Git repository to a local machine.

A list of all the important Linux commands in one place. Find the command you need, whenever you need it or download our Linux Commands Cheat Sheet and save it for future reference.

The NET::ERR_CERT_AUTHORITY_INVALID error in a web browser typically indicates an SSL problem. Learn how to fix the error in this article.

Pip means "preferred installer program" or "Pip installs packages." It simplifies the installation and management of software packages written in Python. Python's versatility makes it a useful system not only for a programming language, but also for data analysis, AI, and back-end research and development.In this tutorial, learn how to install Pip for Python 2 & 3 on Debian 9.

Absolute and relative paths are essential when working with files and navigating the file system. This article discusses the differences between the two and shows how to view and create them.

A memory hierarchy is essential for the effective work of the machine.This text teaches you what memory hierarchy is.