Results for: grep

Linux egrep Command With Examples

September 8, 2022

The egrep command searches for patterns or regular expressions in files and directories. Read this tutorial to master the egrep command.

Read more

Grep Regex: A Complete Guide

April 7, 2022

The core of the grep command (Global Regular Expressions Print) is regular expressions. Master grep regex through the hands-on examples in this guide.

Read more

How to Grep for Multiple Strings, Patterns or Words

May 5, 2020

This tutorial lists multiple examples on how you can use the grep tool to search for multiple string patterns in a file. THe guide shows you how to utilize this tool most effectively to print the results you need.

Read more

How To Use grep Command In Linux/UNIX

March 28, 2019

This guide details the most useful grep commands for Linux / Unix systems. After going through all the commands and examples, you will learn how to use grep to search files for text from the terminal.

Read more

lscpu Command in Linux

November 30, 2023

The lscpu command provides a lot of information about the CPUs in the system. Read this text to learn about the lscpu and its use cases.

Read more

How to Fix the SSH "Connection Refused" Error

November 28, 2023

Fix SSH connection refused by troubleshooting some of the common causes for this problem. Take a look of all the reasons for connection refused error and how to fix the problem.

Read more

Measuring Storage and IOPS Performance (Windows, Linux, vCenter)

November 15, 2023

Wondering how your storage is performing? Check out this guide to see how to measure storage and IOPS performance on various platforms.

Read more

Linux Commands Cheat Sheet {with Free Downloadable PDF}

November 2, 2023

A list of all the important Linux commands in one place. Find the command you need, whenever you need it or download our Linux Commands Cheat Sheet and save it for future reference.

Read more

Linux host Command with Examples

October 24, 2023

The host command performs DNS (Domain Name System) lookups. Use it to find a host name when provided with an IP address and vice versa.

Read more

Connect to a Windows PC from Ubuntu using RDP

October 5, 2023

This article explains how to establish an RDP session from an Ubuntu system to a Windows PC.

Read more
1 2 3 11