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Can you get DB username, pw, database name in Rails?
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edited Apr 2 '14 at 1:57
Sam Hartman
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How can I get the sha1 hash of a string in node.js?
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var crypto = require('crypto')
var shasum = crypto.createHash('sha1')
shasum.update('foo')
shasum.digest('hex') // => "0beec7b5ea3f0fdbc95d0dd47f3c5bc275da8a33"
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Disabling Strict Standards in PHP 5.4
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139
As the commenters have stated the best option is to fix the errors, but with limited time or k...
Mocking objects with Moq when constructor has parameters
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edited Oct 14 '14 at 16:53
Chris Marisic
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Javascript Array.sort implementation?
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edited May 23 '17 at 12:10
Community♦
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answered Oct 25 '08 at 15:02
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C++: What is the size of an object of an empty class?
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16 Answers
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Eclipse Autocomplete (percent sign, in Juno)
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1 Answer
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Save current directory in variable using Bash?
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194
This saves the absolute path of the current working directory to the variable cwd:
cwd=$(pwd)...
linq query to return distinct field values from a list of objects
Assume there is list with 100 elements of obj, but only 10 unique typeIDs.
Is it possible to do write a LINQ query return the 10 unique ints from the list of objs?
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postgresql - replace all instances of a string within text field
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414
You want to use postgresql's replace function:
replace(string text, from text, to text)
for ...