RSSCategory: LINUX HOWTO

Machma - Enables to Run Multiple Commands Parallel in Linux

In order to fully utilize computing power, jobs can be run in parallel. For example, re-sizing of images sequentially takes a lot of time, On the other hand re-sizing of multiple images in parallel makes better use of multi-core CPU and therefore is much faster. Machma makes it very easy to execute tasks in parallel […]

May 24, 2017 | By in LINUX HOWTO
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How to Setup Postal a Mail Server for Incoming & Outgoing Email

Postal is a complete and fully featured Open source mail delivery server for use by websites & web servers. It was developed by aTech Media to serve their own mail processing requirements but later on, they decided that it should be released as an open source project for the community. It is increasingly common for […]

May 17, 2017 | By in LINUX HOWTO
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ANGRYsearch - Super Quick File Search Desktop Tool on Linux

ANGRYsearch is a linux file search utility that attempts to emulate 'Everything Search Engine' that is available in Windows. ANGRYsearch displays result as you type the file name or directories. ANGRYsearch is written in python 3 using PyQt5 for GUI. This tutorial covers installation and usages of this tool, a python based fast search utility […]

May 15, 2017 | By in LINUX HOWTO
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viddl - Command Line tool to Edit (cut, crop and resize) Video Clips

Viddl is a ruby command line utility that can be used to download video from youtube. You can easily download, cut, crop and resize video clips using Viddl. In this tutorial, we will see how to install Viddl on CentOS 7. Then we will see how to downlaod, cut, crop and resize youtube video using […]

May 11, 2017 | By in OPEN SOURCE TOOLS
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Mycli - Command Line Autocomplete Tool for MySQL with Syntax Highlighting

MyCLI is a command line interface for MySQL, MariaDB, and Percona with auto-completion and syntax highlighting. The auto-completion will help you write queries faster and with ease. The REPL (Read, Eval, Print, Loop) will pop up a suggestion menu as soon as you start typing. The suggestions are context sensitive based on the position of […]

May 10, 2017 | By in LINUX HOWTO
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14 Command Line Tools to Check CPU Usage in Linux

CPU performance is one aspect of measuring the performance of a system. Monitoring the performance of CPU is essential to debug processes inside any system, manage system resources, making system decisions, and evaluating and examining systems in real time. There are a lot of tools available to monitor and display CPU performance and these tools […]

May 9, 2017 | By in LINUX HOWTO
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8 Popular and Lesser Know Linux Terminal Recording Tools

Terminal Recorders allow us to record and replay your command line activities and export it in various convenient forms like text, html, GIF  etc depending on the user requirements. We have some of the lightweight and very efficient terminal recorders in this tutorial. Most of them convert the terminal recordings to a convenient form which can be […]

May 5, 2017 | By
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6 Ways to Find Largest Top Files and Directory in Linux

Finding the size of large file and directories in Linux servers is one of the most important tasks that every system administrator came across in his daily tasks. So, every system administrator must know about multiple ways to find out the size of larger disks and files consuming the hard disks. Sometimes, it becomes more […]

April 27, 2017 | By in LINUX COMMANDS
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Tiny Care Terminal - Dashbaord Tool to show Tweets, Git Commits and Weather

If you use terminal a lot and lost deep inside the code or blinking cursor then Tiny-Care-Terminal is a small dashboard that reminds you to take a break and take care of yourself. The dashboard displays your git commits for the last week, the weather and non intrusive little messages from a wistful parrot urging […]

April 25, 2017 | By in LINUX HOWTO
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10 Lesser Known Linux Fun on Terminal with Crazy Outputs

The Linux terminal is a powerful tool for some administration tasks. It helps for troubleshooting too and ensure you a solution for a problem. As serious, it can be with some special commands, the terminal is also used for really surprising operations which have nothing to do with the work. Just for the fun!! It exists commands which […]

April 24, 2017 | By
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How to Install Multiple Elasticssearch Nodes on Single Server

Elasticsearch is an open-source, broadly-distributable, readily-scalable, enterprise-grade search engine which is accessible through an extensive and elaborate API. It can power extremely fast searches that support your data discovery applications and can be used for a lot of different use cases like "classical" full-text search, analytics store, autocomplete, spelling checker, alerting engine, and as a […]

April 12, 2017 | By
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15 Advanced Linux Interview Questions and Answers

Linux system administrator are users with special privileges and duties who must maintain system stable. Very useful resources are the manual pages, which should always be consulted when you are not familiar with a command. If you do not know which command you need, then the apropos, info or man command can be used but, […]

April 11, 2017 | By
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Lumail - An Email Client for Your Linux System

Using Email is our daily routine task and the most important method out there of sharing information with each other. The way we access emails has changed from the tradition and now there are a lot of Email clients available that are used to view and manage emails. It enables you to manage your inbox […]

April 10, 2017 | By in OPEN SOURCE TOOLS
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TLDR ( Too Long; Didn’t Read ) - A Simplified Linux Man Pages

Linux command line users must be familiar with "man" command. It stands for manual pages, which means that every Linux command or utility comes with the set of instructions or possible usage of the command. Man pages are of great help while working on the command line, but often, the documentation available via man pages […]

April 6, 2017 | By
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