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What does rake db:test:prepare actually do?

... Richard BrownRichard Brown 10.9k44 gold badges2929 silver badges4242 bronze badges ...
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Showing Difference between two datetime values in hours

... 120 I think you're confused because you haven't declared a TimeSpan you've declared a TimeSpan? whic...
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jQuery: select an element's class and id at the same time?

... 310 You can do: $("#country.save")... OR $("a#country.save")... OR $("a.save#country")... ...
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Is it safe to delete an object property while iterating over them?

... +100 The ECMAScript 5.1 standard section 12.6.4 (on for-in loops) says: Properties of the object being enumerated may be deleted durin...
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Difference between OperationCanceledException and TaskCanceledException?

...achAsync mostly from Stephen Toub's blog blogs.msdn.microsoft.com/pfxteam/2012/03/05/… . Then if I throw an exception inside an await enumerable.ForEachAsync( async () => { throw new ApplicationException( "Test" ); } ); somehow it is 'changed' to a TaskCanceledException. Any idea how that mig...
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@Column(s) not allowed on a @ManyToOne property

... 290 Use @JoinColumn instead of @Column: @ManyToOne @JoinColumn(name="LicenseeFK") private Licensee ...
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$apply vs $digest in directive testing

... 206 scope.$digest() will fire watchers on the current scope, and on all of its children, too. scope...
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Transmitting newline character “\n”

... Try using %0A in the URL, just like you've used %20 instead of the space character. share | improve this answer | ...
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How can I combine flexbox and vertical scroll in a full-height app?

... 205 Thanks to https://stackoverflow.com/users/1652962/cimmanon that gave me the answer. The soluti...
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How to save as a new file and keep working on the original one in Vim?

...n file. – loevborg Nov 21 '13 at 13:04 2 @Ioevborg when is that not the case? I just :w fname wit...