sinisterchipmunk
sinisterchipmunk
/ autotest.rb
Created
May 23, 2011 15:04
Quick-and-dirty autotest without installing Autotest
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| #!/usr/bin/env ruby | |
| class Autotester | |
| MONITOR_MATCH_PATTERN = "**/*.rb" | |
| TEST_COMMAND = "rspec spec" | |
| def cache | |
| @cache ||= {} | |
| end |
sinisterchipmunk
/ tree
Created
April 18, 2011 10:05
I found myself having to construct a series of near-identical directory structures, and wanted a quick visualization of their contents. Was too lazy to open a file manager, and was happy for the excuse to code some Ruby. This was the result.
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| #!/usr/bin/env ruby | |
| TAB_STOP = 2 | |
| $directories_only = false | |
| $use_color = true | |
| class Tree | |
| attr_reader :word, :branches |
sinisterchipmunk
/ line
Created
April 18, 2011 09:57
Very simple script to display a specified line in a file, plus the line immediately preceding and following it. I whipped this up as a quick solution to manually following a particularly vague stack trace from Jax (github.com/sinisterchipmunk/jax).
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| #!/usr/bin/env ruby | |
| def fail(msg) | |
| puts msg | |
| puts | |
| exit | |
| end | |
| fail "Usage: line [filename] [lineno]" if !ARGV[0] || !ARGV[1] || !File.file?(ARGV[0]) |
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