Day: November 18, 2021

Canonical chez Cloud Expo Europe Paris 2021

Le salon Cloud Expo Europe Paris ouvre ses portes aux cadres et experts du Cloud et de la transformation digitale. Canonical sera présent en tant que Gold sponsor pour présenter les tendances et stratégies émergentes des leaders de l’industrie dans le cadre du DevOps live. Inscrivez-vous gratuitement Prenez rendez-vous Réduire les coûts informatiques grâce à …

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Terminalizer – Tool to record terminal sessions, create animated gif on Linux 2

Terminalizer – Tool to record terminal sessions, create animated gif on Linux

Terminalizer is one of the highly customizable CLI tool. It is an open source and cross platform tool. It is widely used because of its customization feature that records the terminal session task and used to make animated GIF images too. It has many other features such as changing background fonts, title, color, editing frames, …

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Load testing on your web server using Siege ( Benchmarking Tool ) 21

Load testing on your web server using Siege ( Benchmarking Tool )

It is essential to know how much traffic a web server can handle under stress for future planning. As a developer and IT professional, load testing is the most crucial task to determine the capacity of a website and infrastructure. There are many load testing tools available today such as jMeter, gatling,Apache bench, Siege etc. …

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How to monitor Linux performance using systat tool 41

How to monitor Linux performance using systat tool

Sysstat is a robust logging and performance monitoring utility for Linux/Unix systems. It can be used to keep track of system performance and usage activity. Systat saves the statistics collected in a file that can be exported into various formats such as JSON, CSV, etc. Though many Linux distributions include GUI-based monitoring apps, sysstat is …

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Install and Use Linuxbrew in Linux OS 49

Install and Use Linuxbrew in Linux OS

Linuxbrew is the fork or clone of the Homebrew package manager that is compatible with both macOS and Gnu / Linux. Homebrew is the package manager for macOS which can be used to install the different packages in your home directory without using the root privilege. As Linuxbrew is a clone of Homebrew so syntax …

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How to Install Metasploit Framework on Ubuntu 20.04 53

How to Install Metasploit Framework on Ubuntu 20.04

Penetration testing helps you to evaluate the security of your systems by simulating an attack from a malicious source. Metasploit Framework is a popular penetration testing platform that lets you find and exploit vulnerabilities in your systems. It is an open-source platform that provides a complete environment and set of tools which are required for …

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How to Install, configure and use Zulip Chat Application on Ubuntu? 60

How to Install, configure and use Zulip Chat Application on Ubuntu?

Zulip is an alternative software to slack which is open-source and free. It is a powerful chat and collaborative application software which includes features like group chats, drag and drops file uploads, private messaging missed message email, etc. This was developed by over 700 open source contributors from all over the world using Django, PostgreSQL, …

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How to create a virtual machine in KVM on the command line 65

How to create a virtual machine in KVM on the command line

In the previous guide, we looked at how to install the KVM hypervisor on Rocky Linux / AlmaLinux. We went further and demonstrated how you can create and manage virtual machines using the virt-manager. This is a desktop application that provides a GUI interface that allows users to intuitively create and manage virtual machines. In …

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