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How do I reword the very first git commit message?
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3 Answers
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django models selecting single field
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edited Mar 30 '18 at 13:25
Igor S
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answered Sep 21 '...
Does git return specific return error codes?
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chrisaycockchrisaycock
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How is attr_accessible used in Rails 4?
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Rory O'Kane
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answered Jun 28 '13 at 18:30
Pierre-Louis ...
invalid multibyte char (US-ASCII) with Rails and Ruby 1.9
I'm using Ruby 1.9.1 with Rails 2.3.4 My application is to handle text input
6 Answers
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How to remove all leading zeroes in a string
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answered Feb 23 '11 at 23:36
lonesomedaylonesomeday
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Why does pylint object to single character variable names?
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edited Aug 9 '18 at 6:39
answered Feb 17 '14 at 16:12
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Count number of matches of a regex in Javascript
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/*
* Example
*/
const count = (str) => {
const re = /[a-z]{3}/g
return ((str || '').match(re) || []).length
}
const str1 = 'abc, def, ghi'
const str2 = 'ABC, DEF, GHI'
console.log(`'${str1}' has ${count(str1)} occurrences of pattern '/[a-z]{3}/g'`)
console.log(`'${str2}' ...
How do I install package.json dependencies in the current directory using npm
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3 Answers
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Get Context in a Service
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edited Jan 4 '12 at 13:14
answered Jun 22 '11 at 20:37
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