XHeader vs xxdiff
A side-by-side look at XHeader and xxdiff. For an in-depth review of either product, follow the links below.
XHeader
Office & Productivity
XHeader is an open-source WordPress plugin that allows you to easily create persistent headers and footers for your WordPress site. It gives you a simple graphical interface to add custom HTML and JavaScript code that will display globally across your site.
headerfooterwordpressplugin
xxdiff
Development
xxdiff is an open source visual file and directory comparison tool for Linux/Unix systems. It compares two files or directories side-by-side and highlights the differences in color, allowing you to easily see changed, added, or removed lines. It is useful for comparing revisions of text files like source code.
diffcompareversion-control
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