Posts Tagged: linux

Tired of using Bash terminal? Struggling with shell scripting. Want to try something better, easier to customize, configure. Fish is a simple, powerful yet user-friendly command-line shell giving you features that you have never heard of such as auto-suggestions, cleaner more organized scripts, web-based configuration/ customizations and a lot more. Read on for my take… Read Article →

Many operating systems use the concept of runlevels. This is particularly the case for System V Unix based systems. As you might have read in our earlier post how Linux boots it uses runlevels to determine what to do. Let’s study runlevels and rc scripts in detail. Runlevels Runlevels are the state to which a… Read Article →

SSH is quite an interesting protocol in itself. A lot of people are using it for a secure communication between two machines. This blog post hits behind the scenes that go on, between machines connected via SSH. You might have an experience of remote login on SSH. But have you ever wondered about how internally… Read Article →

Well, you may not realize today, but it is very essential to have a Bootable Linux Pen Drive with you. Many times, your system may crash unexpectedly, or even your DVD ROM faces some problem or you might just want to dual boot Linux with Windows to give it a try? In these scenarios a… Read Article →

Ever wondered, what happens behind the scenes to boot Linux? Knowing about what happens from the time you press the power button to the time when you get the login screen on Linux, i.e. boot process in Linux is very important. It can come very handy when you’re debugging why isn’t a system booting properly… Read Article →

Linux was developed as a multi-user system. One big problem with multi-user systems is securing information of a particular user from other users. To do that, a concept of permissions was introduced. When you create a file, you have the right to read and write it. In this article we are going to understand how… Read Article →

GRUB Customizer is the application with graphical interface to configure GRUB2/BURG settings, visuals & menu-entries. Features: – supports GRUB2 & BURG – rename, remove & move the menu-entries – Installation of bootloader to MBR – settings like default distro, Kernel params, BG image, text colors etc. to customize the look of GRUB2/BURG   You can… Read Article →

Scroll To Top