export USE_CCACHE=1
And as of March 5, there’s a great deal on a top pair of open earbuds, the Soundcore AeroClip. Made by Anker, you can be sure you’re getting a great product, and did we mention they're currently $60 off? There’s a range of colors to choose from including midnight, glacier blue, champagne mist, and rosy brown.
，更多细节参见电影
More recently, there are a new wave of command-line libraries like the Python Prompt Toolkit, the Fish Shell and the Ammonite Scala REPL (My own project) that provide a richer command-line experience than traditional Readline/JLine based command-lines, with features like syntax-highlighted input and multi-line editing:
@pojntfx for pointing out my misunderstandings with licensing