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Qt: *.pro vs *.pri
... saw this question and haven't noticed that second answer actually answers my question..:(
– Roman Byshko
Dec 2 '11 at 15:41
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How to delete a record in Django models?
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MyModel.objects.get(pk=1).delete()
this will raise exception if the object with specified primary key doesn't exist because at first it tries to retrieve the specified object.
MyModel.objects.filter(pk=1).delete()
this w...
Making a Location object in Android with latitude and longitude values
...n.setLongitude(0.0d);
float distanceInMeters = targetLocation.distanceTo(myLocation);
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Split value from one field to two
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Unfortunately MySQL does not feature a split string function. However you can create a user defined function for this, such as the one described in the following article:
MySQL Split String Function by Federico Cargnelutti
With that fu...
:after vs. ::after
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@Dominic thanks - I appreciate your addressing my comment. There's no question that the issue of support for (at least this) CSS3 tag is almost a non-issue by now.
– DRosenfeld
Feb 25 '16 at 12:06
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Batch renaming files with Bash
...for trying move into a subdirectory of itself.
– Jeremy L
Mar 2 '09 at 16:02
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To avoid re-run er...
When annotating a class with @Component, does this mean it is a Spring Bean and Singleton?
... that i am creating Singletons, will i not run into concurrency issues? To my newbie idea it will results in a bean that is used throughout the ApplicationContext, so concurrent users will get a reference to the single bean. Or am i missing something?
– Marco
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How to compare two files not in repo using git
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Hmkay, I tried this but in my opinion, the output was just nonsense... Maybe I was wrong...
– Cedric Reichenbach
Jul 19 '12 at 17:49
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jQuery changing style of HTML element
...but now that you mention it, that 'does' make sense. Thanks for broadening my horizons here.
– VoidKing
Apr 18 '13 at 14:52
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How to detect if a property exists on an ExpandoObject?
... doesn't throw when a property isn't found." => it is ! Oh no it isn't. My solution is better. It throws - because we want it, AND it can also not throw if TryXX is used;
– Softlion
Jun 15 '14 at 20:11
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