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GNU patch vs IETester

A side-by-side look at GNU patch and IETester. For an in-depth review of either product, follow the links below.

GNU patch

GNU patch

Development

GNU patch is an open-source utility for applying patches to text files. It allows users to modify source code files by applying differences files, also known as patches, which contain the changes between two versions of a file.

patchingdiffversion-control
IETester

IETester

Web Browsers

IETester is a free utility that allows you to test websites in different versions of Internet Explorer on the same computer. It simulates IE 5.5 to IE 11 without needing multiple virtual machines.

internet-explorerbrowser-compatibilityweb-development

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