Sdiff (CLI) Tool
The ‘sdiff’ tool is a command-line utility that compares two files and displays the differences between them in a side-by-side format. It provides an easy-to-read view of the changes, with added lines marked with ‘>’ and removed lines marked with ‘<‘. Lines that are the same in both files are shown without any special markings.
Command :
sudo apt install diffutils (On Ubuntu and similar)
sudo yum install diffutils (On RedHat and similar)
To compare the two files simultaneously just run the below command.
Command :
sdiff file1.txt file2.txt
Output :
This will show you the differences between the two files side-by-side. Now let’s look at some graphical diff tools you can use on Linux instead of these command-line tools.
10 Best File Comparison and Difference (Diff) Tools in Linux
When programmers or writers work on files they sometimes need to see the differences between two versions of the same file or between two separate files. This process of finding the differences is called “diffing.” On Linux systems, there is a command called ” diff ” that compares files and shows you what has changed. This command displays the differences between the files in a way that is easy to understand. There are many tools available on Linux that help you compare files and see the differences. Some of these tools work in the terminal, while others have a graphical user interface (GUI) that makes it easier to visualize the changes.
In this guide, we will look at some of the best tools for comparing files on Linux. These tools are useful when you are writing code or working with text files, as they make it easy to identify and understand the changes you or others have made.
10 Best File Comparison and Difference (Diff) Tools in Linux
- 1. Diff (CLI) Tool
- 2. Vimdiff (CLI) Tool
- 3. Sdiff (CLI) Tool
- 4. Kompare
- 5. DiffMerge
- 6. Meld – Diff Tool
- 7. Diffuse – GUI Diff Tool
- 8. XXdiff – Diff and Merge Tool
- 9. KDiff3 – Diff and Merge Tool
- 10. TkDiff
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