Atom

TODO/FIXME highlighting support in Atom

346,812

Marks lines in the editor gutter that have been added, edited, or deleted since the last commit.

329,831

A kanban board with an invisible user interface. It's cards and lists are made from TODOs in your code, markdown and text files.

151,211

Emmet – the essential tool for web developers

4,326,434

JavaScript ES201x, React JSX, Flow and GraphQL Grammar. Babel Transpiler

2,182,693

Run code interactively, inspect data, and plot. All the power of Jupyter kernels, inside your favorite text editor.

2,370,580

lordlabakdas