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Skip a submodule during a Maven build
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Great! I used mvn install -pl . in order to install parent pom only in local repo without building modules.
– Marcin
Feb 27 '13 at 9:38
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How to make a smooth image rotation in Android?
... that I'm using as a custom cyclical spinner in Android. Here's my rotate_indefinitely.xml file, which I placed in res/anim/ :
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UIButton: set image for selected-highlighted state
....highlighted])
To set the background image we can use setBackgroundImage(_:for:)
Swift 2.x
// Normal
button.setImage(UIImage(named: "image1"), forState: .Normal)
// Highlighted
button.setImage(UIImage(named: "image2"), forState: .Highlighted)
// Selected
button.setImage(UIImage(named: "image3"...
Why doesn't the JVM cache JIT compiled code?
...ed goal is:
Save and reuse compiled native code from previous runs in order to
improve the startup time of large Java applications.
Hope this helps.
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Run MySQLDump without Locking Tables
...mp restore faster. This is not a correct answer.
– dr_
Nov 4 '16 at 10:51
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Regex to match only letters
... I meant lettters. It doesn't appear to be working though. preg_match('/[a-zA-Z]+/', $name);
– Nike
Sep 1 '10 at 12:19
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Where are iOS simulator screenshots stored?
...e also end up on the Desktop as something like: "Screen Shot 2012-04-22 at _ AM.png"
If you use the Grab application (found in /Application/Utilities), you can save those files anywhere you decide. :-)
If you have saved a screenshot to the Photos library from within your app, for example with UIGet...
Make an image width 100% of parent div, but not bigger than its own width
...
If the image is smaller than parent...
.img_100 {
width: 100%;
}
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shared_ptr to an array : should it be used?
...new[] you need to call delete[], and not delete, to free the resource.
In order to correctly use shared_ptr with an array, you must supply a custom deleter.
template< typename T >
struct array_deleter
{
void operator ()( T const * p)
{
delete[] p;
}
};
Create the shared_ptr as ...
Why does the use of 'new' cause memory leaks?
...cleaned up automatically.
You need to pass a pointer to it to delete in order to clean it up:
However, your second example is worse: you're dereferencing the pointer, and making a copy of the object. This way you lose the pointer to the object created with new, so you can never delete it even ...