Mike McQuaid
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dc1fdc9f8d
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Speedup brew --version.
Port `brew --version` to Bash to speed it up.
While we're here:
- remove (now) unused `Tap` Git methods
- use `--quiet` instead of `-q` to be more verbose
Benchmarks:
```
$ hyperfine --min-runs=3 --warmup=2 "git checkout origin/master; brew --version" "git checkout speedup_brew_version; brew --version"
Benchmark #1: git checkout origin/master; brew --version
Time (mean ± σ): 2.083 s ± 0.004 s [User: 396.8 ms, System: 597.2 ms]
Range (min … max): 2.080 s … 2.088 s 3 runs
Benchmark #2: git checkout speedup_brew_version; brew --version
Time (mean ± σ): 847.9 ms ± 35.2 ms [User: 100.0 ms, System: 247.9 ms]
Range (min … max): 824.1 ms … 888.3 ms 3 runs
Summary
'git checkout speedup_brew_version; brew --version' ran
2.46 ± 0.10 times faster than 'git checkout origin/master; brew --version'
```
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2021-03-04 12:59:42 +00:00 |
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