strace is a command-line tool for debugging and troubleshooting Linux programs by capturing system calls made by a process and the signals received by the process.| 10 Strace Commands for Troubleshooting and Debugging Linux Processes
fping is a small command line tool to send ICMP echo request to network hosts, similar to ping, but much higher performing when pinging multiple hosts.| Fping – A High Performance Ping Tool for Linux
MTR is a simple, cross-platform command-line network diagnostic tool that combines the functionality of commonly used traceroute and ping programs into a single tool.| MTR – A Network Diagnostic Tool for Linux
In computing, and more so, TCP/IP and UDP networks, a port is a logical address that is assigned to a specific service or running application on a computer.| Most Common Network Port Numbers for Linux
In this article we will review sed, the well-known stream editor, and share 15 tips to use it in order to accomplish the goals mentioned earlier, and more.| 15 Useful ‘sed’ Command Tips and Tricks for Linux SysAdmins
In this article we will cover some basic usage of cat command and tac (reverse of cat command – print files in reverse order) with some practical examples.| How to Use ‘cat’ and ‘tac’ Commands with Examples in Linux
Tasksel is an easy-to-use tool that provides an interface to install a group of software packages such as LAMP, Mail Server, DNS, etc. in Ubuntu and Debian.| Tasksel – Quickly Install Software Groups in Debian and Ubuntu
The apt-get command was the primary package management command used in Debian-based Linux distributions prior to the introduction of the apt command.| 20 Useful ‘apt-get’ Commands for Ubuntu Package Management
Linux Tricks | www.tecmint.com
While many Linux users are familiar with popular commands, there are lesser-known but handy commands that can simplify and improve productivity.| 51 Useful Lesser Known Commands for Linux Users
lsof meaning 'LiSt Open Files' is used to find out which files are open by which process. In this article, we are going to review the lsof command with examples| How to Use ‘lsof’ Command to Check Open Files in Linux
This article is meant to show you how to set static IP address and configure network on most frequently used Linux distributions such as Red Hat, CentOS and Ubuntu.| How to Set Static IP Address and Configure Network in Linux
ncdu (NCurses Disk Usage) is a command-line version of the du command, which is based on ncurses and offers the fastest way to analyze and track disk space.| Ncdu – A Powerful NCurses-Based Disk Usage Analyzer for Linux
In this article, we will review a number of Linux command line utilities that you can use to check storage disk partition tables and monitor disk usage in Linux| 10 Tools to Monitor Linux Disk Partitions and Usage in Linux
In this short article, we will show you how to increase the number of inodes in a file system in Linux.| How to Increase Disk Inode Number in Linux
In this guide, we will explain seven ways to identify your Linux file system type such as Ext2, Ext3, Ext4, BtrFS, GlusterFS plus many more.| 7 Ways to Determine the File System Type in Linux (Ext2, Ext3 or Ext4)
A system administrator's job is to typically install, upgrade, and monitor a company's software and hardware while maintaining the applications and functions.| 11 Best GUI Tools for Linux System Administrators in 2024
This article is well presented in the manner that it gives deep insight of ls command interview questions with practical examples and screen casts.| 10 Useful ‘ls’ Command Interview Questions – Part 2
In this article, we explore what Linux is and some of the attributes and components associated with the Linux operating system.| What Is Linux? and How Does Linux Work?
The tee command reads from the standard input stream and writes to the standard output stream and files in the Linux terminal.| How to Use ‘tee’ Command in Linux [8 Useful Examples]
In this short article, I will show you a simple but useful command-line trick: how to view output of a command on the screen and also write to a file in Linux.| How to Save Command Output to a File in Linux
The rm command is used to remove files and directories in the Linux system. In this article, we explain what actually rm and “rm -rf” commands do in Linux.| How to Remove a Directory and File in Linux Using ‘rm’ Command
In this guide, we will learn about the head command using some practical examples to work with text files efficiently from the command line interface.| How to Use ‘head’ Command in Linux [8 Useful Examples]
Cron is one of Linux’s most useful tools and a developer favorite because it allows you to run automated commands at specific periods, dates, and intervals.| How to Create and Manage Cron Jobs on Linux
Linux System is much secured than any of its counterpart. One of the way to implement security in Linux is the user management policy and user permissions.| Difference Between su and sudo and How to Configure sudo in Linux
In this article, we will take a look at gdu an open-source disk usage analyzer for Linux, written in go. Gdu is inspired by godu, dua,ncdu, and df.| Gdu – A Pretty Fast Disk Usage Analyzer for Linux
Agedu is an open source tool (much like du command) that helps system administrators to track down wasted disk space used by old files and delete them to free up space.| Agedu – A Useful Tool for Tracking Down Wasted Disk Space in Linux
In this brief ls command guide, we will look at how to sort the output of ls command by last modification date and time in Linux.| How to Sort Output of ‘ls’ Command By Last Modified Date and Time
In this short article, we will help you learn how to send a message to all or a specific logged on user, on the terminal in Linux using wall and write commands.| How to Send a Message to Logged Users in Linux Terminal
Remembering Linux commands and their usage is not easy for new Linux users. In this article, we will share 6 command-line tools for remembering Linux commands.| 6 Useful Tools to Remember Linux Commands Forever
In this article, we will explain two important Linux tricks that used to only find recent files or today’s modified files with the help of ls and find commands.| How to Find Recent or Today’s Modified Files in Linux
This short article will demonstrate how to display command output or a file contents in a much clear “columnated” format within Linux terminal.| Display Command Output or File Contents in Column Format
This article aims at a deep insight into the Linux ‘sort‘ command with 14 useful practical examples showing you how to use the sort command in Linux.| 14 Useful Examples of ‘Sort’ Command in Linux – Part 1
The listing command in UNIX and UNIX like operating System 'ls' is one of the most basic and widely used utility in command-line.| 15 Interview Questions on Linux “ls” Command – Part 1
This article explores various aspects of the 'sort' command, including sorting by alphabetical order, numerical and date-based sorting, and custom delimiters.| 7 Interesting ‘sort’ Command Examples in Linux – Part 2
The locate is a command line utility for finding files by name in Linux more efficiently as it uses one or more databases populated by the updatedb program.| How to Install ‘locate Command’ to Find Files in Linux
In this tutorial, we will explain how to find files with SUID (Setuid) and SGID (Setgid) special permissions in Linux filesystem.| How to Find Files With SUID and SGID Permissions in Linux
Searching or finding files on a Linux system can be a little of a challenge especially for newbies. However, there are several command line tools for locating files in Linux.| 5 Command Line Tools to Find Files Quickly in Linux
The easiest way to determine the type of a file is usually looking at its extensions. What if a file doesn’t have an extension, how can you determine its type?| How to Find Out File Types in Linux
Learn how to find and delete duplicate files in Linux using rdfind, fdupes, and rmlint command line tools, as well as using GUI tools DupeGuru and FSlint.| 5 Best Tools to Find and Remove Duplicate Files in Linux
wc (short for word count) is a command line tool to find out the number of lines, words, characters, and bytes in one or more text files in Linux.| 6 Wc Command to Count Number of Lines, Words, and Characters in File
Zcat is a command line utility for viewing the contents of a compressed file. It expands a compressed file to standard output allowing you to view contents.| Linux zcat Command Examples for Newbies
In this article I will be going to explain advanced commands on grep for the Character Classes and Bracket Expressions in Linux /Unix like operating system.| 11 Advanced Linux ‘Grep’ Commands on Character Classes and Bracket Expres...
In this article, we will explain how to install the latest Python 3.11 version on all Ubuntu releases via the apt package manager using deadsnakes PPA.| How to Install Latest Python Version in Ubuntu
In this beginner-friendly guide, we will discuss some practical examples of the fgrep command to perform text search operations efficiently in Linux.| How to Use fgrep Command to Search for Strings in Linux
In this guide, we will discuss some of the practical examples of the egrep command to perform text searching more efficiently in Linux.| 20 Linux egrep Command Examples
One of the renowned search tool on Unix-like systems which can be used to search for anything whether it be a file, or a line or multiple lines in file is grep utility.| What’s Difference Between Grep, Egrep and Fgrep in Linux?
This article will guide you how to recursively find all files that contain a particular word or string of text on your Linux system or a given directory.| How to Find a Specific String or Word in Files and Directories
In this article, we will learn how to use host command with a few useful examples in Linux to perform DNS lookups.| Useful ‘host’ Command Examples for Querying DNS Lookups
Dig stands for (Domain Information Groper) is a network administration command-line tool for querying Domain Name System (DNS) name servers.| 10 Linux Dig (Domain Information Groper) Commands to Query DNS
The post Internxt: Secure Open-Source Cloud Storage for Linux Users (87% Off) first appeared on Tecmint: Linux Howtos, Tutorials & Guides .There are countless cloud storage platforms that provide safe and secure storage space for your files. Popular cloud storage apps The post Internxt: Secure Open-Source Cloud Storage for Linux Users (87% Off) first appeared on Tecmint: Linux Howtos, Tutorials & Guides.| Tecmint: Linux Howtos, Tutorials & Guides
The post 11 Useful Tools to Create Bootable USB from an ISO Image first appeared on Tecmint: Linux Howtos, Tutorials & Guides .CD and DVD writers are a thing of the past. You are not likely to find them in modern-day laptops. The post 11 Useful Tools to Create Bootable USB from an ISO Image first appeared on Tecmint: Linux Howtos, Tutorials & Guides.| Tecmint: Linux Howtos, Tutorials & Guides
In this article, you will learn how to install the dig and nslookup commands, which are used for network troubleshooting and gathering information about domains| How to Install and Use dig and nslookup Commands in Linux
nslookup is a command-line administrative tool for testing and troubleshooting DNS (Domain Name Server). It is used to query specific DNS resource records (RR).| 8 Linux Nslookup Commands to Troubleshoot DNS (Domain Name Server)
In this article, we will see how to create, copy, move, and delete filenames that start with spaces and special characters (say #, *, &, =, etc.) in Linux.| The Ultimate Guide to Handling Filenames with Special Characters in Linux
In this beginner-friendly article, we will learn about the basic usage of the rmdir command with examples in the Linux systems.| Linux rmdir Command Examples for Beginners
In Linux, we can use the uniq command that comes in handy when we want to list or remove duplicate lines that present adjacently in a file.| 8 Uniq Command Examples [Remove Duplicate Lines in Linux]
In the article, we will list the top best open-source web browsers for Linux based on their features, performance, and memory utilization.| 18 Must-Try Web Browsers for Linux Users in 2024
We will discuss the usage of the sleep command, which is used to delay the next command execution or make the command sleep for a specified amount of time.| How to Use “sleep” Command in Linux [6 Useful Examples]
Learn the fundamentals of I/O redirection in Linux, that enables you to redirect the input/output of commands from and/or to files, or join multiple commands together using pipes.| Learn The Basics of How Linux I/O (Input/Output) Redirection Works
The gzip command uses a deflate algorithm which is a lossless data compression that creates smaller file sizes to make file transfer much faster in Linux.| 13 Practical Examples of Using the Gzip Command in Linux
Having a good grasp of Linux commands will set you apart from your peers and provide you with crucial skills needed to manage a Linux system.| 100+ Essential Linux Commands for Every Linux User
In this article, we will learn practical examples of the cut command with text filtering based on the byte position, character position, and delimiter.| 8 Cut Command Examples [Cut Sections of Line in File]
In this article, you will learn about some free, open-source, and exciting, text-based tools or utilities to help you do more with boredom on the command line.| 10 Best Linux Command-Line Tools
We will discuss some practical examples of the chown command. After following this guide, users will be able to manage file ownership effectively in Linux.| How to Use Chown Command to Change File Ownership [11 Examples]
whois command is a WHOIS client for communicating with the WHOIS server, which returns information about the registered Domains, IP address and Name Servers.| How to Get Domain and IP Address Information Using WHOIS Command
Uptime is a command that returns information about how long your system has been running together with the current time, number of users with running sessions, and the system load averages.| Linux Uptime Command With Usage Examples
stat command is use for viewing file or file system status information such as file type; access rights, last access, last data modification and much more.| 5 ‘stat’ Command Examples for Linux Newbies
In this post, we will see how we can use the history command effectively to extract the commands that were executed by users in the Bash shell.| The Power of Linux “History Command” in Bash Shell
In this guide, we’ll focus on the cp command and show you how to force it to overwrite files without asking for confirmation on Linux.| How to Force cp Command to Overwrite Without Confirmation in Linux
It is always good to know the hardware components of the Linux system, as this helps you to deal with compatibility issues when installing package drivers.| 10 Commands to Collect System and Hardware Info in Linux
This article provides some useful examples of "free" commands with options, that might be useful for you to better utilize memory that you have.| 10 ‘free’ Commands to Check Memory Usage in Linux
In this article, we focus on fundamental basic network troubleshooting tips that will come in handy when diagnosing network-related problems in Linux.| LFCA: Learn Basic Network Troubleshooting Tips – Part 12
nmcli is a network manager command-line interface is a nifty and easy to use tool that saves you lots of time when you need to configure an IP address.| How to Configure Network Connection Using ‘nmcli’ Tool
Linux distributions have featured set of commands which provides a way to configure networking through command-line using ifconfig and ip commands.| ifconfig vs ip: What’s Difference and Comparing Network Configuration
This article covers "15 Useful ifconfig Commands" with their practical examples, which might be helpful in managing and configuring network interfaces in Linux.| 15 Useful “ifconfig” Commands to Configure Network Interface in Linux
In this article and the next of this 2-article series, we will review 15 useful vi/vim editor tips and tricks for enhancing your vim skills in Linux.| Learn Useful ‘Vi/Vim’ Tips and Tricks for Beginners – Part 1
Learning how to use effectively Vim text editor tips and tricks in Linux is an essential ability for a system administrator or engineer.| Vim Mastery Continues: 8 More Powerful Tips for Linux Admins (Part 2)
In the Linux operating system, text editors are of two kinds that is the graphical user interface (GUI) and command-line text editors (console or terminal).| 23 Best Open Source Text Editors for Linux in 2024
This tutorial will demonstrate how you can install RHEL/CentOS 8/7 on multiple servers via an FTP Network Source as a single source point using minimal ISO image.| How to Install Multiple CentOS/RHEL Servers Using FTP Network Sources
The Open source community has made enormous efforts in bringing Linux closer to ordinary Windows and mac users by making it more user-friendly and easy to use.| The Best Linux Distributions for Beginners in 2023
Snaps are cross-distribution, dependency-free, and easy to install applications packaged with all their dependencies to run on all major Linux distributions.| A Beginners Guide to Snaps in Linux – Part 1
The Google Authenticator is an open-source module that includes implementations of one-time passcodes (TOTP) verification tokens developed by Google.| How to Setup Two-Factor Authentication For SSH In Linux
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In this article, we will explore a few ways to monitor resource usage and ensure that the system both hardware/software is behaving correctly to avoid potential issues that may cause unexpected production downtime.| LFCS: Monitor Linux Processes Resource Usage and Set Process Limits on a Per-...
We keep on accomplishing a task conventionally until we come to know that it can be done in a much better way the other way.| 4 Useful Tips on mkdir, tar and kill Commands in Linux
More is a nix command line used to display the contents of a file, similarly less command allows you to view the contents of a file and navigate through file.| Learn Why ‘less’ is Faster Than ‘more’ Command for Effective File Nav...
This article explores the ins and outs of finding and terminating less productive or unwanted processes on your Linux system.| How to Find and Kill Running Processes in Linux
The /proc file system serves as an interface to kernel data structures and runtime information, which provides detailed information about processes in Linux.| How to Use /proc File System to Monitor Linux System
BCC (BPF Compiler Collection) is a set of dynamic tracing tools for monitoring Linux performance, networking, kernel tracing, and more with several useful tools| BCC – Tracing Tools for Linux IO, Networking, Monitoring, and More
In this article, we will introduce you a list of most frequently used Linux commands with their examples for easy learning.| A – Z Linux Commands – Overview with Examples
Sysstat is really a handy tool which comes with number of utilities to monitor system resources, their performance and usage activities in Linux systems.| Sysstat – All-in-One System Performance and Usage Activity Monitoring Tool ...
We have compiled a list of the top 20 command-line monitoring tools to track CPU usage, memory usage, disk usage, network traffic, and other important metrics.| 20 Command Line Tools to Monitor Linux Performance
Linux top command is highly used by system administrators to display system statistics in real time regarding system uptime and load average, used memory and running tasks.| How to Save Top Command Output to a File
Iotop is an open source and free utility similar to top command, that provides an easy way to monitor Linux Disk I/O activity on per process basis.| Iotop – Monitor Linux Disk I/O Activity and Usage Per-Process Basis
Htop is an interactive and real-time process monitoring application for Linux. It shows the total list of processes running and is easy to use for normal tasks.| Htop – An Interactive Process Viewer for Linux
Use top command to view the more detailed information about the current status, usage of the system: the uptime, load average, and total number of processes.| Find Top 15 Processes by Memory Usage with ‘top’ in Batch Mode
In this article we will share a trick to find out, which Linux running processes are consuming lots of Memory (RAM) and CPU utilization in descendant form.| Find Top Running Processes by Highest Memory and CPU Usage in Linux
bmon is a powerful, text-based network monitoring and debugging tool for Unix-like systems, which captures networking related statistics and displays them visually in a human friendly format.| bmon – A Powerful Network Bandwidth Monitoring and Debugging Tool for Linux
Tecmint - Linux Howtos, Tutorials, Guides, News, Tips, and Tricks| Ebook: Introducing LFCS Certification Preparation eBook
