Phenquestions
Linux - Strona 4
How to Install and Configure Squid Proxy on Ubuntu 20.04
Squid is a full-featured caching proxy supporting popular network protocols like HTTP, HTTPS, FTP, and more. It can be used to improve the web server...
Wall command in Linux
wall is a command-line utility that displays a message on the terminals of all logged-in users. The messages can be either typed on the terminal or t...
How to Set Up WireGuard VPN on Ubuntu 20.04
WireGuard is a modern VPN (Virtual Private Network) technology that utilizes state-of-the-art cryptography. Compared to other popular VPN solutions, ...
How to Install Odoo 14 on Ubuntu 20.04
Odoo is a popular open-source suite of business apps that help companies to manage and run their business. It includes a wide range of applications s...
How to Find the Length of a List in Python
Lists are one of the most commonly used data types in Python and are used to store collections of items of the same type.This article shows how to fi...
How to Run Cron Jobs Every 5, 10, or 15 Minutes
A cron job is a task that is executed at specified intervals. The tasks can be scheduled to run by a minute, hour, day of the month, month, day of th...
How to Install and Use FFmpeg on Ubuntu 20.04
FFmpeg is a free and open-source collection of tools for handling multimedia files. It contains a set of shared audio and video libraries such as lib...
How to Check Java Version
Java is one of the most popular programming languages in the world, used for building different types of cross-platform applications.This article exp...
Heartbleed Still Found in the Wild Did You Know That You May Be Vulnerable?
It's been six years since Heartbleed was first discovered, and the OpenSSL vulnerability can still be found and exploited across the internet. As a m...
