LHB Linux Digest #24.16: Pro Vim Tips, Kubernetes Tips, SSH Config Tweaks and More
Minor UI changes that you'll love <3
· Abhishek Prakash
LHB Linux Digest #24.15: New Courses Portal Launch, Sudo Tweaks, Docker Tips and More
A dedicated course portal from where you can get individual courses.
· Abhishek Prakash
Check Prime Number
Here are a couple of bash scripts example to check whether a given number is prime or not.
· Abhishek Prakash
LHB Linux Digest #24.14: Process Substitution, Docker WebUI, K8 Editing and More
Docker and Kubernetes plus some bash tips
· Abhishek Prakash
LHB Linux Digest #24.13: Flatpak, System Calls, Docker Compose Tips and More
Latest Linux and DevOps learning from Linux Handbook
· Abhishek Prakash
LHB Linux Digest #24.12: Certifications, Bash Scripting Course, Ansible Tips and More
Enjoy the Linux learning.
· Abhishek Prakash
LHB Linux Digest #24.11: Introducing Docker Course, Rethinking DevOps, Sed Command, YAML and More
The Docker course is here, well, almost.
· Abhishek Prakash
Consider These Four On Prem Infrastructure Monitoring Solutions
Looking for on-premise infrastructure monitoring solution recommendations? Here are a few suggestions you can give a try.
· Abhishek Prakash
LHB Linux Digest #24.10: Nano and Vim Series, OOM Concept, Ansible Apt and More
Two tutorial series on Vim and Nano editors among other things.
· Abhishek Prakash
Understanding Out of Memory Killer (OOM Killer) in Linux
Learn about Linux kernel's out of memory management handling mechanism.
· Abhishek Prakash
firewalld-cmd Command Examples
The firewall-cmd command line tool lets you interact and manage the firewalld firewall in Linux. Here's how to use this command.
· LHB Community
Calculate Factorial of a Number
Here are a few sample example bash scripts to display the Fibonacci sequence based on a given input.
· Abhishek Prakash
Display Fibonacci Series
Here are a few sample example bash scripts to display the Fibonacci sequence based on a given input.
· Abhishek Prakash
Deleting Lines in Nano
Here's all you need to know about deleting single, multiple or all lines in Nano editor.
· Abhishek Prakash
Search and Replace in Nano
Like any other editor, Nano provides the search and replace feature. Here's how to use it.
· Abhishek Prakash
Cut, Copy and Paste in Nano
While Nano is more beginner-friendly than Vim and Emacs, you still need to know the keyboard shortcuts for even the basic operations such as cut, copy and paste in Nano.
· Abhishek Prakash
LHB Linux Digest #24.09: Docker Course, Ansible Dry Run, System Resource History and More
The Docker course is here. Well, almost. And we have a forum now.
· Abhishek Prakash
Undo and Redo in Nano Editor
To err is human. To correct them is a smart human.
· Abhishek Prakash
Moving Around in Nano Editor
Moving around in Nano cannot be simpler. Just use the arrow keys or the mouse wheel, whichever you prefer.
· Abhishek Prakash
Save and Exit Files in Nano
New to Linux and Nano and don't know how to save or exit the editor? Here's what you need to know.
· Abhishek Prakash
Open a File for Editing in Nano
In the first chapter of the Nano series, learn to open existing or new files with Nano editor.
· Abhishek Prakash
View Linux System Resource Usage History
Keep a track of your Linux server's system resource usage with these tools.
· Abhishek Prakash
LHB Linux Digest #24.08: Disk Management Tips, LVM, Go and More
This newsletter focuses on disk management in Linux.
· Abhishek Prakash
Find and Replace Text in Vim
Here are a few examples to show how you can use the search and replace feature in the powerful Vim editor.
· Abhishek Prakash
Cut, Copy and Paste in Vim
Cut, copy and paste are essential functions of any text editor. Here's how to achieve that in Vim.
· Abhishek Prakash
Undo or Redo Changes in Vim
u key for undo and Ctrl+r for redo, that's all you need to do for undo and redo changes in Vim. Here's how it works.
· Abhishek Prakash
Save and Exit Vim
Learn how to save your changes in Vim. Also learn how to discard the changes and quit Vim.
· Abhishek Prakash
LHB Linux Digest #24.07: New Linux Course Launched, Monitoring Tips and More
Linux for DevOps course is here 🎉
· Abhishek Prakash
Show Progress of dd Command
This little trick lets you see the file transfer progress with the dd command.
· Abhishek Prakash
Get Notified About Linux Server Running Out of Disk Space
Get email alerts before the disk is full to prevent the server from going down due to lack of disk space.
· Abhishek Prakash