traceroute is a command line utility that prints the route (or hops) that a packet takes to reach another host. It is used for network diagnostics. In this article, we will discuss everything you want to know about the Linux traceroute command and how …
On the internet, you will find plenty of tools for checking disk space utilization in Linux. However, Linux has a strong built-in utility called df?. The df command stands for “disk filesystem“; it’s used to get a full summary of available and us…
The dd command helps Linux users to clone, backup, and restore system hard disks and their associated data. This command also extends to other user and system-critical functionalities but this article seeks to explore its applicability in creating and restoring system hard disk images. The legacy and standards that drive the Linux operating system make it impeccable […]
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The find command in Linux/Unix is known to be one of the most important and frequently used commands for searching files and directories. It supports different arguments and options for finding files and directories. Even if you can find files and folders in Linux via GUI it will be more friendly and easier to use, […]
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Grsync is a simple graphical frontend for the Rsync command line utility. Using Grsync, we can easily backup, transfer, and synchronize files and folders in Linux.
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A system administrator’s routine tasks include configuring, maintaining, troubleshooting, and managing servers and networks within data centers. There are numerous tools and utilities designed for network management in Linux. Learn these 20 networking …
In this tutorial, we will learn about the various runlevels that exist within a Linux system. There are times when a Linux system boots either into a Graphical User Interface (GUI) or a command line. A Linux system may also boot as a single-user system, which means that it is available only to a single […]
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The curl command is one of the most powerful and useful tools that are used by web developers as well as by PHP programmers and System Administrators. Most commonly, it is used to transfer data between remote and local systems. Through this command, we can access or download content from a website without a browser. […]
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Users are generally slow to change passwords. Here’s how to nudge them into compliance with chage. And no, that’s not a typo.
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It’s really a very tough job for every System or Network Administrator to monitor and debug Linux system performance problems every day. For this reason, we’ve compiled the list of Top 20 frequently used command line monitoring tools that might be usef…
While there are plenty of ways to send email, for anyone who lives on the command line, sending email from the CLI is a big timesaver. Learn how to send email from the Linux terminal using various tools , like mail, sendmail, telnet and mutt, and add a…
If you use Linux daily, you know that the command line is the most powerful tool when working with files, installing and configuring system software, and running them. It becomes even more efficient if you run two or more commands at once on the comman…
In this tutorial, we’ll learn the fundamentals of processes and how to use the kill command.
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This article shows you 6 different ways to find the version of your installed Debian OS by using Command-line and GNOME GUI.
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Tl;dr or tldr stands for “too long; didn’t read.” While this internet acronym can criticize a piece of writing as overly long, it can sometimes be used in a constructive way. The tldr project is such an example. The tldr project is a collection of community-maintained help pages for command-line tools that aims to be […]
The post Excellent Utilities: the tldr Project – Simplified Community-Driven Pages appeared first on Linux Today.
There are many reasons why it’s useful to use bash and the command line. For example, command-line skills help with building repeatable data processes, the command-line makes working with text files easier, it uses fewer resources, can improve productivity and workflow, it’s great for scripting, and command-line skills are useful for cloud services. This is […]
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This is our ongoing Linux command series where we are going to review how we can use chkconfig command efficiently with its available parameters. The Chkconfig command tool allows users to configure services to start and stop automatically in the /etc/…
When a hard disk is full, it can be very time consuming to sort out and remove offending files and directories. vizex is a command line interface program that shows how much free disk space you have. vizex is an open-source terminal program which helps the user to visualize the disk space usage for each […]
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SS command in Linux is used to get various network/socket connection-related information from a Linux system. Previously we had used the Netstat command to perform the same operations but it has been long deprecated & was replaced with the ss command in Linux. SS command is much faster than netstat & capable of showing much […]
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