How to Schedule a Linux Job Without Cron
The post How to Schedule a Linux Job Without Cron first appeared on Tecmint: Linux Howtos, Tutorials & Guides . The world of Linux is filled with so much fun and interesting stuff, the more…
How To Create A File In Linux: Echo, Touch, Tee and Cat Commands
Files are one of the most important objects of any operating system and Linux is not an exception. Files provide a reliable way of storing data in a persistent manner. Linux uses plain text files…
How to Convert CSV File to TSV File in Linux
When it comes to managing and analyzing data, converting files from one format to another is a frequent need. If you are working with CSV (Comma-Separated Values) files in Linux and want to convert them…
A Beginner’s Guide to Configuring IPv4 and IPv6 Addresses in Linux
As a systems administrator, you will occasionally be tasked with configuring or setting up the IP addresses of your servers to keep up with changing network requirements. As such, having fundamental skills in assigning IP…
What’s Wrong with IPv4 and Why We Are Moving to IPv6
For the past 10 years or so, this has been the year that IPv6 will become widespread. It hasn’t happened yet. Consequently, there is little widespread knowledge of what IPv6 is, how to use it,…
How to Upgrade Debian 11 to Debian 12 (Bookworm) via CLI
Are you planning to upgrade to the latest release of Debian 12 (codenamed “Bookworm”), from Debian 11? But did you know that instead of downloading the Debian 12 ISO file and installing it, you can…
8 Mysterious Uses of (!) Operator in Linux Commands
The ‘!’ symbol or operator in Linux can be used as a Logical Negation operator as well as to fetch commands from history with tweaks or to run previously executed commands with modification. Most of…
IPTraf-ng – A Console-Based Network Monitoring Tool
IPTraf-ng is a console-based Linux network statistics monitoring program that shows information about IP traffic, which includes information such as: Current TCP connections UDP, ICMP, OSPF, and other types of IP packets Packet and byte…
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How to Use the Cat Command in Linux [22 Useful Examples]
The cat (short for “concatenate“) command is one of the most frequently used commands in Linux that comes pre-installed in most Linux distribution systems and is primarily used to display the content of existing files….
Web shells persist days after MOVEit mitigation
Exploiting a zero-day vulnerability in MOVEit Transfer, criminals have deployed web shells on vulnerable file transfer servers and gained access to a variety of high-profile organizations. More than a week since remediation instructions were published,…
How to Generate, Encrypt and Decrypt Random Passwords in Linux
In this article, we will share some interesting command-line tools to generate random passwords and also how to encrypt and decrypt passwords with or without the slat (a security measure used in password hashing) method….
How to Pipe Command Output to Other Commands in Linux
While using the command line, you can directly pass the output of one program (for example a tool that generates some system information or statistics) as input for another program (such as text-filtering or pattern-searching…
How to Run Linux Commands in Background and Detach in Terminal
In this guide, we shall bring to light a simple yet important concept in process handling in a Linux system, which is how to completely detach a process from its controlling terminal. When a Linux…
10 Commands to Collect System and Hardware Info in Linux
The post 10 Commands to Collect System and Hardware Info in Linux first appeared on Tecmint: Linux Howtos, Tutorials & Guides . It is always a good practice to know the hardware components of your…
15 Useful Performance and Network Monitoring Tools for Linux
The post 15 Useful Performance and Network Monitoring Tools for Linux first appeared on Tecmint: Linux Howtos, Tutorials & Guides . If you’re working as a Linux/Unix system administrator, sure you know that you must…
16 Best Tools to Access Remote Linux Desktop
The post 16 Best Tools to Access Remote Linux Desktop first appeared on Tecmint: Linux Howtos, Tutorials & Guides . Accessing a remote Linux desktop computer is made possible by the remote desktop protocol (RDP),…
11 Best IP Address Management Tools for Linux Network
The post 11 Best IP Address Management Tools for Linux Network first appeared on Tecmint: Linux Howtos, Tutorials & Guides . If you are a network administrator, you surely know, how important it is to…
19 Best Linux Bandwidth Monitoring Tools for Network Analysis
Are you having problems monitoring your Linux network bandwidth usage? Do you need help? It’s important that you are able to visualize what is happening in your network in order to understand and resolve whatever…