Can you chip in? As an independent nonprofit, the Internet Archive is fighting for universal access to quality information. We build and maintain all our own systems, but we don’t charge for access, ...

While PDFs are a great document format for file sharing across various platforms, editing PDF files can be equally frustrating and expensive. Adobe’s Acrobat PDF editor and many third-party services ...

Mathly for Lua is a Lua module that turns Lua into a tiny, portable, free but powerful MATLAB and more. It provides a group of commonly used MATLAB functions and features, including linspace, zeros, ...

MAT Mock Test is a practice exam that replicates the actual MAT exam in format, structure, and difficulty level. It helps candidates get familiar with the question pattern and type of questions, and ...