my editor SAN DIEGO, CA JULY 25 2019 REBECCA STAMBLER Go, Go, please Go, please stop breaking my editor! Rebecca Stambler Software Engineer, Google @stamblerre Why doesn’t my editor have saying? Quotes from Go survey, 2018 Hard to install and configure Inadequate documentation My editor isn’t working! 1. There are many different editors and many different features What are users saying? Pretty slow in large projects Performance is very poor Quotes from Go survey, 2018 My editor isn’t working! 1. There are many different editors and many different features 2. Many features

Searching and replacing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57 6.7 The symbol browser . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59 6.8 Running programs The desktop . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 85 6.12.3 The Editor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 86 6.12.4 Keyboard & Mouse errors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 167 5 CONTENTS C.5 Symbol handling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 177 C.6 Code generator

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 333 JULIA_EDITOR . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 334 29.3 Parallelization workflow . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 401 A basic editor/REPL workflow . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 401 35.2 Browser-based backslashed LaTeX symbol name followed by tab. For example, the variable name δ can be entered by typing \delta-tab, or even α̂⁽²⁾ by \alpha-tab-\hat- tab-\^(2)-tab. (If you find a symbol somewhere, e.g

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 331 JULIA_EDITOR . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 331 29.3 Parallelization workflow . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 399 A basic editor/REPL workflow . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 399 35.2 Browser-based backslashed LaTeX symbol name followed by tab. For example, the variable name δ can be entered by typing \delta-tab, or even α̂⁽²⁾ by \alpha-tab-\hat- tab-\^(2)-tab. (If you find a symbol somewhere, e.g

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 331 JULIA_EDITOR . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 331 29.3 Parallelization workflow . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 399 A basic editor/REPL workflow . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 399 35.2 Browser-based backslashed LaTeX symbol name followed by tab. For example, the variable name δ can be entered by typing \delta-tab, or even α̂⁽²⁾ by \alpha-tab-\hat- tab-\^(2)-tab. (If you find a symbol somewhere, e.g

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 331 JULIA_EDITOR . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 331 29.3 Parallelization workflow . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 399 A basic editor/REPL workflow . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 399 35.2 Browser-based backslashed LaTeX symbol name followed by tab. For example, the variable name δ can be entered by typing \delta-tab, or even α̂₂ by \alpha-tab-\hat- tab-\_2-tab. (If you find a symbol somewhere, e.g. in

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 341 JULIA_EDITOR . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 341 36.3 Parallelization workflow . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 413 A basic editor/REPL workflow . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 413 45.2 Browser-based backslashed LaTeX symbol name followed by tab. For example, the variable name δ can be entered by typing \delta-tab, or even α̂₂ by \alpha-tab-\hat- tab-\_2-tab. (If you find a symbol somewhere, e.g. in

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 323 JULIA_EDITOR . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 323 29.3 Parallelization workflow . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 395 A basic editor/REPL workflow . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 395 38.2 Browser-based backslashed LaTeX symbol name followed by tab. For example, the variable name δ can be entered by typing \delta-tab, or even α̂₂ by \alpha-tab-\hat- tab-\_2-tab. (If you find a symbol somewhere, e.g. in

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 323 JULIA_EDITOR . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 323 29.3 Parallelization workflow . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 395 A basic editor/REPL workflow . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 395 38.2 Browser-based backslashed LaTeX symbol name followed by tab. For example, the variable name δ can be entered by typing \delta-tab, or even α̂₂ by \alpha-tab-\hat- tab-\_2-tab. (If you find a symbol somewhere, e.g. in

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 341 JULIA_EDITOR . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 341 36.3 Parallelization workflow . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 413 A basic editor/REPL workflow . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 413 45.2 Browser-based backslashed LaTeX symbol name followed by tab. For example, the variable name δ can be entered by typing \delta-tab, or even α̂₂ by \alpha-tab-\hat- tab-\_2-tab. (If you find a symbol somewhere, e.g. in