SSH is one of the main key services in Linux/Unix-based systems. Learn how to use SSH to connect to a remote server in Linux here.
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Sudo is the default utility on Unix-Linux systems. Learn how to configure sudo in Linux with seven useful steps here.
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This article will help you to understand the ‘useradd’ command in Linux/Unix-based systems. Learn how to create a user in Linux here.
The post A Step-by-Step Explanation of How to Create a User in Linux appeared first on Linux Today.
Finding files from the command line is easy! This guide explains how to find files based on their permissions in Linux and Unix-like operating systems.
The post How to Find Files Based on Their Permissions in Linux appeared first on Linux Today.
What is LAMP? LAMP stands for Linux, Apache, MySQL/MariaDB, and PHP. It is an acronym for a Linux/Unix server with Apache as the server engine, MySQL/MariaDB as the database engine, and PHP as the primary server-side script language. It is also known as LAMP Stack. Usually, LAMP Stack is selected for the construction and development […]
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This tutorial explains different ways to correct errors and typos in previous console commands in Linux and Unix operating systems.
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The wc (word count) command in Unix/Linux operating systems is used to find line, word, and character counts. Learn 6 top WC command examples for Linux here.
The post WC Command Examples to Count Number of Lines, Words, and Characters in Linux appeared…
Debugging helps you to fix the errors in your program. In this article, we will discuss various techniques to debug bash scripts with examples in Linux and Unix operating systems.
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DistroTest is a web service that allows you to test Linux and Unix operating systems online for free, without having to install them locally. Learn more here.
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The cd (change directory) command in Linux/Unix is pretty simple. It is one of the standard routine commands for every Linux user. It permits you to switch directories from one to another via Terminal. The cd command works based on the absolute path an…
This tutorial explains BorgBackup and how to backup and restore files using Borg in Linux and Unix-like systems.
The post How to Backup and Restore Files Using Borg in Linux appeared first on Linux Today.
This article will help you learn how to set up/configure iSCSI on Linux/Unix-based systems. iSCSI stands for Internet Small Computer System Interface, which is an industry-standard protocol mainly used to share the storage device over the TCP/IP layer. Unlike Samba or NFS, which work at the file system level, iSCSI works only on the block-level […]
The post Setting up an iSCSI Target and Initiator in Linux appeared first on Linux Today.
I compressed a directory having 37M size using both xz & zip. The zip file size was 31M, while the xz file was 16M after compression. Pretty impressive, isn’t it? Let us see how to compress the whole directory using xz and tar on Linux, macOS/*BSD/…
This guide will teach you how to use the ‘ls’ command in Linux. All the below examples of the ‘ls’ command are tested on RHEL/CentOS 7.6.
Linux/Unix platform ‘ls’ command is one of the most repeatedly used commands. …
This guide will teach you how to use the cat command in Linux. All the below examples were tested on RHEL/CentOS 7.6. ‘Cat’ is one of the most commonly used commands in Linux operating systems (short for “concatenate”). This is a standard Unix command that concatenates and displays files. Using the cat command, you can […]
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This article explains how to find all files containing specific text on Linux. For this demo, we’ll use grep, a standard Unix program.
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Well, that took long enough! But, what’s this? The lawsuit still lingers on in one last case from the company that bought SCO’s Unix operating systems.
The post Last of Original SCO v IBM Linux Lawsuit Settled appeared first on Linux Today.
Researchers at Claroty and JFrog have published a security audit of BusyBox, a widely used embedded device that offers a set of standard UNIX utilities in a single executable file. During the check, 14 vulnerabilities were identified, which have already been eliminated in the August release of BusyBox 1.34. Learn more about the discovered vulnerabilities […]
The post BusyBox Security Analysis Reveals 14 Minor Vulnerabilities appeared first on Linux Today.
This quick tutorial explains How to check the SHA1 hash of a file on Linux, FreeBSD, and Unix-like systems using the sha1sum or sha1 command.
The post How to Check SHA1 Hash on Linux, FreeBSD and Unix appeared first on Linux Today.
This detailed tutorial addresses all the possible ways to find available network interfaces on Linux and Unix operating systems.
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