Data-scientist who loves to use #datascienceforgood, especially in ecology, energy and the environment. Bonsai, gardening, bikes and music when I'm not at a keyboard.
Fira Code: free monospaced font with programming ligatures
Problem
Programmers use a lot of symbols, often encoded with several characters. For the human brain, sequences like ->, <= or := are single logical tokens, even if they take two or three characters on the screen. Your eye spends a non-zero amount of energy to scan, parse and join multiple characters into a single logical one. Ideally, all programming languages should be designed with full-fledged Unicode symbols for operators, but that’s not the case yet.
Solution
Fira Code is a free monospaced font containing ligatures for common programming multi-character combinations. This is just a font rendering feature: underlying code remains ASCII-compatible. This helps to read and understand code faster. For some frequent sequences like .. or //, ligatures allow us to correct spacing.
Fonts designed for programming should have ligature support, and all IDEs should support ligatures.
tonsky / FiraCode
Free monospaced font with programming ligatures
Fira Code: free monospaced font with programming ligatures
Problem
Programmers use a lot of symbols, often encoded with several characters. For the human brain, sequences like
->
,<=
or:=
are single logical tokens, even if they take two or three characters on the screen. Your eye spends a non-zero amount of energy to scan, parse and join multiple characters into a single logical one. Ideally, all programming languages should be designed with full-fledged Unicode symbols for operators, but that’s not the case yet.Solution
Fira Code is a free monospaced font containing ligatures for common programming multi-character combinations. This is just a font rendering feature: underlying code remains ASCII-compatible. This helps to read and understand code faster. For some frequent sequences like
..
or//
, ligatures allow us to correct spacing.Download & Install
Then:
Support
Fira Code is a…
I just found out RStudio doesn't support ligatures on Linux, and now I HAVE to decide if I'm going to compromise my IDE or my OS.