6 code comparison tools necessary for great programmers

In the process of program development, programmers often compare the source code and library files. Here are six code comparison tools commonly used by programmers.

1、WinMerge

WinMerge is a file comparison and merging tool running under Windows system. Using it, you can easily compare the contents of multiple documents. It is suitable for programmers or friends who often need to write manuscripts.

WinMerge will compare the contents of the two files, and display the differences in a high-brightness manner, allowing users to quickly check;

You can directly overwrite the contents of the file on the left to the right, or vice versa.

2、Diffuse

Diffuse is quite fast on the command line and supports syntax highlighting for languages ​​like C++, Python, Java, XML, etc.

Visual comparison, very intuitive, supports two-phase comparison and three-phase comparison. That is, with Diffuse you can compare two or three text files at the same time.

Common version control tools are supported, including CVS, subversion, git, mercurial, etc. You can get source code directly from the version control system through Diffuse to compare and merge them.

3、Beyond Compare

Beyond Compare can easily compare the differences between two source code files. Each byte of the difference is represented by a color, which is easy to view and supports a variety of rule comparisons.

Beyond Compare chooses the best method to highlight differences, text files can be viewed and edited with syntax highlighting and set comparison rules, suitable for use in documentation, source code and HTML.

4、Altova DiffDog

It is a tool for comparing and merging files, directories, database schemas and tables.

This powerful and easy-to-use compare/merge tool lets you quickly compare and merge text or source code files, synchronize directories, and compare database schemas and tables through its intuitive visual interface.

DiffDog also provides advanced XML diffing and editing capabilities.

5、AptDiff

AptDiff is a file comparison tool that can compare and merge text and binary files, suitable for software development, network design and other professional fields.

It is easy to use, supports keyboard shortcuts, can simultaneously scroll horizontally and vertically, supports Unicode formats and files larger than 4GB, and can generate HTML-formatted comparison reports.

6、Code Compare

Code Compare is a comparison tool for program code files. Currently, the comparison languages ​​supported by Code Compare are: C#, C++, CSS, HTML, Java, JavaScript and other code languages.

The operating environment of Code Compare is Visual Studio, and Visual Studio can facilitate all program development and design.