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PowerShell and the -contains operator
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203
The -Contains operator doesn't do substring comparisons and the match must be on a complete str...
grep output to show only matching file
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answered Oct 11 '10 at 16:37
a'ra'r
31k66 gold badges6060 silver badges6363 bronze badges
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How to make a promise from setTimeout
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Update (2017)
Here in 2017, Promises are built into JavaScript, they were added by the ES2015 spec (polyfills are available for outdated environments like IE8-IE11). The syntax they went with uses a callback you pass into the Promise...
Simple logical operators in Bash
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700
What you've written actually almost works (it would work if all the variables were numbers), bu...
Ruby: Change negative number to positive number?
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Using abs will return the absolute value of a number
-300.abs # 300
300.abs # 300
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SVN (Subversion) Problem “File is scheduled for addition, but is missing” - Using Versions
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edited Feb 11 '10 at 22:17
answered Feb 11 '10 at 21:48
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How do I navigate in the results of Diff
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edited Sep 5 '18 at 9:02
hellow
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answered Dec...
Select second last element with css
...th-last-child Browser Support:
Chrome 2
Firefox 3.5
Opera 9.5, 10
Safari 3.1, 4
Internet Explorer 9
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Updating version numbers of modules in a multi-module Maven project
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10 Answers
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What is causing the error `string.split is not a function`?
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edited Apr 13 '12 at 18:10
community wiki
2 re...