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“Ago” date/time functions in Ruby/Rails
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edited Apr 22 '14 at 18:08
Dorian
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Reading InputStream as UTF-8
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edited Apr 16 '15 at 9:47
tobijdc
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answered Feb...
difference between each.with_index and each_with_index in Ruby?
...|value, index|
puts "#{index}: #{value}"
end
Outputs:
2: foo
3: bar
4: baz
0: foo
1: bar
2: baz
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What does “%” (percent) do in PowerShell?
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146
When used in the context of a cmdlet (such as your example), it's an alias for ForEach-Object:
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How can I find out a file's MIME type (Content-Type)?
... jozxyqk
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answered Feb 9 '10 at 6:25
bhupsbhups
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Replace one character with another in Bash
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405
Use inline shell string replacement. Example:
foo=" "
# replace first blank only
bar=${foo/...
How to delete the last n commits on Github and locally?
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answered Apr 14 '12 at 12:14
KL-7KL-7
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Check if a string contains another string
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remove all variables except functions
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edited Nov 29 '11 at 4:57
answered Nov 29 '11 at 4:27
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git add all except ignoring files in .gitignore file
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