Infrastructure

Default Rendering Priorities in Browsers

Case Study: Google Chrome and Chrome Blink Engine Based Browsers Every browser assigns different relative priorities to different types of resources based on how critical they might be. So, for example, a <script> tag in your page’s <head> would be loaded in Chrome at a High priority (below CSS, at Highest), but that priority would change to Low if it has the async attribute (meaning… Read More »Default Rendering Priorities in Browsers

Unix Distros Compared Ubuntu, openSUSE, BSD, ArchLinux and Fedora

Ubuntu Introduction Ubuntu is an OpenSource software that was developed by Canonical in October 2004. It is a very reliable operating system. Its latest release is Ubuntu 18.10. Basically, it comes with three official editions: Ubuntu Desktop – for a personal computer Ubuntu Server – for making the servers Ubuntu Core for the IoT and Robots. Some key features of Ubuntu are given below: Ubuntu… Read More »Unix Distros Compared Ubuntu, openSUSE, BSD, ArchLinux and Fedora

Bash Cheatsheet

This file contains short tables of commonly used items in this shell. In most cases the information applies to both the Bourne shell (sh) and the newer bash shell. A quick reference version of this can be downloaded by clicking this link Good practices: #!/bin/bash #Explicitly tell shell this is a bash script set -e #Exit as soon as any line in the bash script… Read More »Bash Cheatsheet

Online Bash Compiler (Browser Based) Top 10 Compared

Best Online Bash Compiler The online Linux terminals are good enough for bash scripting. Creating bash scripts in online terminal editors is not as convenient as using online Bash compilers. These editors allow you to write shell scripts online easily, and the scripts to check if they work or not can be run.  Online Bash Compilers Comparison and Review TutorialsPoint Online Bash Compiler The TutorialsPoint… Read More »Online Bash Compiler (Browser Based) Top 10 Compared

Online Linux Terminals (Browser Based) Top 10 Compared

There are free online Linux terminals and bash compilers available which you can use, no matter whether you wish to practice Linux commands or just analyze/test your shell scripts in non-native environment? They are particularly helpful when using alongside the Windows operating system using the windows subsystem feature. You can use the Windows Subsystem for Linux to install Linux/Bash inside Windows . However by popular demand,… Read More »Online Linux Terminals (Browser Based) Top 10 Compared

Tcsh Shell Install and Configuration on Linux / Windows / Mac

This tutorial will guide you to perform a successful tcsh install and configuration of the tcsh as the default shell for your OS. Check if tcsh is preloaded Tcsh (alias Tenex C SHell) was also generally referenced to as the new Csh (alias C SHell) . The C and C++ programming languages were quite popular during the initial Linux days, and large portions of Linux itself is written in… Read More »Tcsh Shell Install and Configuration on Linux / Windows / Mac

Bash for Windows 10 – Step by Step Installation

Bash can be configured and installed only on a 64-bit Windows Setup. Bash Installation for Windows Head to Start > Control Panel > Programs > Turn Windows Features On Or Off. Enable the “Windows Subsystem for Linux” option in the “Windows Features On/Off” window as shown Click the “OK” button. Restart the machine when prompted with a “Restart now” alert box. After your computer restarts… Read More »Bash for Windows 10 – Step by Step Installation
z-shell-install-thumb

Z shell install on any Linux / Windows / Mac

Check if zsh is preloaded Zsh was designed to be interactive and it incorporates many features of other Linux GNU/ Unix shells such as bash, tcsh, and ksh. It is also a powerful scripting language just like the other shells available. Some Linux systems come preloaded with zsh so it isn’t required to install z shell but rather just invoke/activate it.  Open your default terminal interface.… Read More »Z shell install on any Linux / Windows / Mac