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Use rvmrc or ruby-version file to set a project gemset with RVM?

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Best way to store time (hh:mm) in a database

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Count(*) vs Count(1) - SQL Server

...NT(*) is mentioned specifically in ANSI-92 (look for "Scalar expressions 125") Case: a) If COUNT(*) is specified, then the result is the cardinality of T. That is, the ANSI standard recognizes it as bleeding obvious what you mean. COUNT(1) has been optimized out by RDBMS vendors because o...
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Unknown Column In Where Clause

... | edited Oct 29 '15 at 9:44 idmean 12.4k77 gold badges4343 silver badges7777 bronze badges answe...
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Which Radio button in the group is checked?

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How to select all instances of selected region in Sublime Text

... answered Aug 28 '12 at 15:01 Kurt UXDKurt UXD 5,48622 gold badges1717 silver badges1616 bronze badges ...
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How can you tell when a layout has been drawn?

...ank you so much! – YoYoMyo Jan 22 '15 at 21:57 8 removeGlobalOnLayoutListener is deprecated in AP...
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How to access a mobile's camera from a web app?

... In iPhone iOS6 and from Android ICS onwards, HTML5 has the following tag which allows you to take pictures from your device: <input type="file" accept="image/*" capture="camera"> Capture can take values like camera, camcorder and audio. I think this tag will defi...
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What is the difference between a web API and a web service?

...| edited Oct 29 '18 at 11:55 Menuka Ishan 2,8113636 silver badges5151 bronze badges answered Oct 13 '13 ...
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Eloquent Collection: Counting and Detect Empty

... function names and find out when it actually hits the database. Laravel 5.2 Collection Class Laravel 5.2 Query Builder share | improve this answer | follow ...