Ping Command Not Found? Install Ping on Ubuntu
If you are running Ubuntu in a Docker container, ping command will be missing. You can install ping on Ubuntu with this simple trick.
· Abhishek Prakash
LHB Linux Digest #21.17: Complete Bash Series, Matrix Synapse, Load Balancing
This edition focuses on bash scripting, Emacs, self-hosting Matrix Synapse and learning load balancing with HA Proxy and Keep Alived.
· Abhishek Prakash
LHB Linux Digest #21.16: Multiple WordPress Self Hosting, Handling Quotes, Linux Books
This LHB edition focuses on multiple WordPress installation, Isso commenting hosting and essential Linux learning as always. Plus there is something on Linux books.
· Abhishek Prakash
Difference Between Single and Double Quote in Bash Shell
Quotes are an integral part of shell scripting and Linux command but they could often be confusing for new users. This article will demystify quotes for you.
· Abhishek Prakash
LHB Linux Digest #21.15: Rocket Chat Self Hosting, SSH on Android, Seq Command and More
· Abhishek Prakash
How to Tackle Filenames With Spaces in Linux
Spaces in the file names could be tricky, specially for new Linux users. Learn how to deal with them.
· Abhishek Prakash
Seq Command in Linux
Print a sequence of numbers with specified increment or format with seq command.
· Abhishek Prakash
Best Commenting Systems for Websites That You Can Self-Host
Here are some ad-free, private commenting systems that you can self-host and own the user data.
· Abhishek Prakash
LHB Linux Digest #21.14: Docker Logging, Server Monitoring, SSH Tips and More
· Abhishek Prakash
4 Ways to Transfer Files Between Remote and Local Systems Over SSH
From legacy scp to modern rsync. From the unconventional sshfs to the GUI convenience of FileZilla. Learn different ways for copying files over SSH.
· Abhishek Prakash
LHB Linux Digest #21.13: Server Monitoring, Sysadmin Day, Bash History Tips and More Linux Stuff
LHB completes a year of ethical publishing. Here are the highlights and the usual dose of Linux learning.
· Abhishek Prakash
5 Simple Bash History Tricks Every Linux User Should Know
Effectively using bash history will save you plenty of time in the Linux terminal.
· Abhishek Prakash
Yum Command Cheat Sheet
Keep forgetting Yum commands in Red Hat? Here's a cheat sheet you can download and keep with you for quick reference.
· Abhishek Prakash
LHB Linux Digest #21.12: Docker Compose, Self-hosting Ghost, Linux Commands, GitOps and More
· Abhishek Prakash
LHB Digest #21.11: Docker Learnings, Journalctl Guide and More Linux Stuff
· Abhishek Prakash
LHB Digest #21.10: SSH Beginner Course, Essential Docker Commands & Other Linux Learnings
· Abhishek Prakash
Module 9: Advanced Tips to Handle Extended Operations and Shaky Connections
SSH connection automatically disconnects? Or do you want to run a really long time taking command? These tips will help you.
· Abhishek Prakash
Module 8: Copy Files Over SSH Using SCP
Copying files from the remote server or to the remote server is not the same as using cp but it's not too different as well.
· Abhishek Prakash
Module 7: Securing SSH
Configure sshd, seup firewall and fail2ban, manage sudo and learn to do other things
· Abhishek Prakash
Module 6: SSH Key Based Authentication
In this module of SSH Beginners, you'll learn to set up key-based authentication for a more secure and hassle-free SSH access.
· Abhishek Prakash
Module 5: Editing Text Files in Linux Terminal
In the fifth module of SSH Beginner Course, you'll learn to edit text files in the Linux terminal.
· Abhishek Prakash
Module 4: Linux Command Basics
In this module of SSH Beginner Course, you'll learn to navigate the bash shell and the basic Linux commands.
· Abhishek Prakash
Module 3: SSH for Remote Access
In module 3 of the SSH Beginner Course, you'll learn how to access a remote system via SSH.
· Abhishek Prakash
Module 2: Setting Up Your Environment
Set up your lab by installing Ubuntu Linux in a virtual machine.
· Abhishek Prakash
Module 1: Introduction to SSH
In the very first module of SSH Beginners Course, you'll learn what is SSH and what it is used for.
· Abhishek Prakash
LHB Digest #21.09: Container Lifecycle, Docker Command Tips, Concept of Paths and Redirection in Linux
· Abhishek Prakash
Absolute vs Relative Path in Linux: What's the Difference?
In this essential Linux learning chapter, know about the relative and absolute paths in Linux. What's the difference between them and which one should you use.
· Abhishek Prakash
LHB Digest #21.08: Docker Restart Policy, On-prem Kubernetes Cluster, Linux Learnings and More
· Abhishek Prakash
Beginner's Guide to Docker Restart Policy
Using a restart policy can be extremely helpful in restarting containers automatically in certain events or failures.
· Abhishek Prakash
How to Log Out a User Off SSH in Linux
A few quick tips about logging out yourself or some other user from SSH session.
· Abhishek Prakash