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How to unpack and pack pkg file?
...nt know how pack again to pkg.
http://emresaglam.com/blog/1035
http://ilostmynotes.blogspot.com/2012/06/mac-os-x-pkg-bom-files-package.html
...
What is an Intent in Android?
... you did or want something to happen. Depending on the intent, apps or the OS might be listening for it and will react accordingly. Think of it as a blast email to a bunch of friends, in which you tell your friend John to do something, or to friends who can do X ("intent filters"), to do X. The othe...
How can I send an email by Java application using GMail, Yahoo, or Hotmail?
...o be mentioned
String from = "test@gmail.com";
String pass ="test123";
// Recipient's email ID needs to be mentioned.
String to = "ripon420@yahoo.com";
String host = "smtp.gmail.com";
// Get system properties
Properties properties = System.getProperties();
// Setup mai...
Weighted random numbers
... edited Jan 23 '15 at 13:23
nhaa123
8,23899 gold badges3636 silver badges5959 bronze badges
answered Apr 12 '11 at 1:10
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Node.js on multi-core machines
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[This post is up-to-date as of 2012-09-02 (newer than above).]
Node.js absolutely does scale on multi-core machines.
Yes, Node.js is one-thread-per-process. This is a very deliberate design decision and eliminates the need to deal...
Can I add jars to maven 2 build classpath without installing them?
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Problems of popular approaches
Most of the answers you'll find around the internet will suggest you to either install the dependency to your local repository or specify a "system" scope in the pom and distribute the dependency with the source of your projec...
Duplicate ID, tag null, or parent id with another fragment for com.google.android.gms.maps.MapFragme
...are inflating a fragment from XML inside another fragment. You are NOT supposed to do that! You should use the ChildFragmentManager and add the fragment in onViewCreated()!
– Daniele Segato
May 2 '16 at 12:30
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How to get a variable name as a string in PHP?
... print_r( $match );
}
$foo = "knight";
$bar = array( 1, 2, 3 );
$baz = 12345;
varName( $foo );
varName( $bar );
varName( $baz );
?>
// Returns
Array
(
[0] => $foo
[1] => foo
)
Array
(
[0] => $bar
[1] => bar
)
Array
(
[0] => $baz
[1] => baz
)
It w...
How does the ThreadStatic attribute work?
... they store all sorts of stuff in there for the scope (referencesource.microsoft.com/#System.Transactions/System/…)
– Simon_Weaver
Mar 27 '17 at 2:15
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Preventing scroll bars from being hidden for MacOS trackpad users in WebKit/Blink
WebKit/Blink's (Safari/Chrome) default behaviour on MacOS since 10.7 (Mac OS X Lion) is to hide scroll bars from trackpad users when they're not in use. This can be confusing ; the scroll bar is often the only visual cue that an element is scrollable.
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