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Holder.js vs xxdiff

A side-by-side look at Holder.js and xxdiff. For an in-depth review of either product, follow the links below.

Holder.js

Holder.js

Development

Holder.js is an open source JavaScript library that generates placeholder images of any size. It can be useful for mocking up website designs before images are available.

placeholder-imagesmockupsweb-design
xxdiff

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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