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Update just one gem with bundler
...es of possible side-effects.
Update
As @Tim's answer says, as of Bundler 1.14 the officially-supported way to this is with bundle update --conservative gem-name.
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Functional style of Java 8's Optional.ifPresent and if-not-Present?
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12 Answers
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Why doesn't C# support the return of references?
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This question was the subject of my blog on June 23rd 2011. Thanks for the great question!
Th...
Determine distance from the top of a div to top of window with javascript
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You can use .offset() to get the offset compared to the document element and then use the scroll...
What is your single most favorite command-line trick using Bash? [closed]
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105 Answers
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How to assign a heredoc value to a variable in Bash?
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How to find out if you're using HTTPS without $_SERVER['HTTPS']
...mpatible with IIS.
From the PHP.net documentation and user comments :
1) Set to a non-empty value if the script was queried through the HTTPS protocol.
2) Note that when using ISAPI with IIS, the value will be "off" if the request was not made through the HTTPS protocol. (Same behaviour ha...
Align button at the bottom of div using CSS
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You can use position:absolute; to absolutely position an element within a parent div.
When usin...
Unicode Processing in C++
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Use ICU for dealing with your data (or a similar library)
In your own data store, make sure ev...