Ever been in one shell, in a specific folder, with some environment active, and then wanted to be in the same place in another? Then doppelganger is for you! The dgs command will save the current shell setup (functions, local variables and environment variables), and then dgl can be used to load them into a different shell. Your original shell can also still be active.

A close to drop in replacement for cut that can use a regex delimiter instead of a fixed string. Additionally this tool allows for specification of the order of the output columns using the same column selection syntax as cut (see below for examples).

There's a growing demand for embedded operating systems, and it's best when the one you build upon is open source. The RT-Thread project's R&D team has spent three years of research and intensive development to arrive at the project's latest offering: RT-Thread Smart.

Data visualization tool