About

One of the most that you have to perform when you work in a migration of in a concurrent development environment is to check the difference between two text files.

Format

Text

See wiki/Diff

HTML

With the ins and del element, you can create visual diff.

Tools

Jdiff from JEDIT

Jedit can be use for this purpose with the plugin Jdiff.

Jedit Jdiff Show Dual

WinMerge

  • Edit > Options > Compare > Whitespace: Ignore All