Bash scripts replicating the commands from sandbox.bio's interactive bioinformatics tutorials, organized by categories such as Data Exploration, File Formats, Quality Control, and Data Analysis.

Whether you are a technology enthusiast or a professional looking to enhance your scripting skills, we have designed this Windows PowerShell scripting tutorial for beginners, especially for you. So, ...

One particular frustration with the UNIX shell is the inability to easily schedule multiple, concurrent tasks that fully utilize CPU cores presented on modern systems. The example of focus in this ...

Simply put, a Shell Script is a program that is run by a UNIX/Linux shell. It is a file that contains a series of commands which are executed sequentially as if they were entered on the command line ...

GUIs are great—we wouldn’t want to live without them. But if you’re a Mac or Linux user and you want to get the most out of your operating system (and your keystrokes), you owe it to yourself to get ...

This document is written in troff, using the ms macros plus some extras included with it. A Makefile is included that will build the document on most Unix systems. The sources are maintained using the ...

I recently switched to Mac OS X as my primary desktop operating system after spending over a decade on Linux. Although Apple’s operating system supplies practically all of the command line tools I ...

An associative array is an array which uses strings as indices instead of integers. To see how associative arrays work, we’re going to look at both the Korn shell and Perl, though only the newest ...

Hello,<BR><BR><BR>I am trying to learn shell scripting and am <BR>presently writing some simple scripts I want<BR>to write a script that will check each directory<BR>to see if a file of a certain name ...

Computers are great at automating repetitive tasks, right? But many of us encoding professionals spend a great deal of time repeating the same actions again and again. We point-and-click to set the ...