Diffuseis another popular, free, small and simple GUI diff and merge tool that you can use on Linux. Written in Python, It offers two major functionalities, that is: file comparison and version control, allowing file editing, merging of files and also output the difference between files. You...
In an earlier article, we reviewed9 best file comparison and difference (Diff) tools for Linuxand in this article, we will describe how to find the difference between two directories in Linux. Normally, tocompare two files in Linux, we use thediff– a simple and original Unix command-line ...
Diffuseis another popular, free, small, and simple GUI diff and merge tool that you can use on Linux. Written in Python, It offers two major functionalities, that is: file comparison and version control, allowing file editing, and merging files, and also output the difference between files. ...
We can also turn off huponexit so that it accepts HUP signal on parent process termination and hence it will work similar to ampersand in this case. ### huponexit default value[root@ngelinux~]#shopt huponexit huponexit off### Toggle huponexit value using -s option[root@ngelinux~]#s...
2. Background When it comes to text processing in Linux, the three tools that come in pretty handy are grep, sed, and awk. Although being totally different tools, their functionality seems to overlap in simple scenarios. For example, to find a pattern in a file and print the matches to...
The difference between Linux and Windows begins with their history and evolution. At one time, Windows was the dominant desktop operating system, in an era where the desktop was the context to most computing. The advent of Local area networks (LANs), the Internet, and the World Wide Web inf...
For example, a memory allocated through new/malloc in one module can be reallocated/deleted/freed by another. This is very helpful if you use STL in the interface between your modules.2 - The runtime has some "global data". Linking with MT means that this "global data" will not be...
It combines the output of file descriptors "M" and "N" into a single stream.|&This is just an abbreviation for 2>&1. It was added in Bash 4.&>/dev/nullThis is just an abbreviation for 2>&1 >/dev/null. It too was added in Bash 4. It redirects file descriptor 2 (STDERR) ...
Adding Users to the Sudoers File Graphical Versions of Su If you're a Linux user, you've probably seen references to both sudo and su. Articles here on How-To Geek and elsewhere instruct Ubuntu users to use sudo and other Linux distributions' users to use su, but what's the differe...
In Bash scripting, understanding the difference between $* and $@ is crucial for handling command-line arguments correctly. We use both variables to represent the command-line arguments passed to a script or function, but they can behave differently. In this tutorial, we’ll explore the key dis...