4 Useful Tools to Run Commands on Multiple Linux Servers
In this article, we will show how to run commands on multiple Linux servers at the same time. We will explain how to use some of the widely known tools designed to execute repetitive...
Tagged: commandline tools
12 Practical Ping Command Examples for Linux Users
Ping is a simple, widely used, cross-platform networking utility for testing if a host is reachable on an Internet Protocol (IP) network. It works by sending a series of Internet Control Message Protocol (ICMP)...
5 Command Line Tools to Find Files Quickly in Linux
Searching or finding files on a Linux system from the terminal can be a little of a challenge especially for newbies. However, there are several command line tools/utilities for locating files in Linux. In...
How to Download Files to Specific Directory Using Wget
Wget is a popular, non-interactive and widely used network downloader which supports protocols such as HTTP, HTTPS, and FTP, and retrieval via HTTP proxies. By default, wget downloads files in the current working directory...
How to Create and Execute a .Jar File in Linux Terminal
A JAR (Java ARchive) is platform-independent file format used to aggregate many Java class files and associated metadata and resources such as text, images, etc, into a single file for distribution. It allows Java...
How to Install OpenSSL from Source in CentOS and Ubuntu
OpenSSL is a full-featured software library that contains an open-source implementation of the Transport Layer Security (TLS) and Secure Sockets Layer (SSL) protocols, used for securing information transmitted over computer networks. It is a...
How to Use GNU bc (Basic Calculator) in Linux
bc (Basic Calculator) is a command line utility that offers everything you expect from a simple scientific or financial calculator. It is a language that supports arbitrary precision numbers with interactive execution of statements...
Browsh – A Modern Text Browser That Play Videos and Everything
Browsh is an open source, simple and modern text-based browser that renders in TTY terminal environments. It is made up of a minimal Golang CLI front-end and a browser web-extension (headless Firefox) which actually...
Discus – Show Colourised Disk Space Usage in Linux
In our last article, we have explained how to use df (disk filesystem) utility to report file system disk space usage in Linux. We have discovered yet a another great utility for the same...
ngrep – A Network Packet Analyzer for Linux
Ngrep (network grep) is a simple yet powerful network packet analyzer. It is a grep-like tool applied to the network layer – it matches traffic passing over a network interface. It allows you to...
