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Import package.* vs import package.SpecificType [duplicate]
Would it suppose any difference regarding overhead to write an import loading all the types within one package ( import java.* ); than just a specific type (i.e. import java.lang.ClassLoader )? Would the second one be a more advisable way to use than the other one?
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How to view file history in Git?
...it log to view the commit history. Each commit has an associated revision specifier that is a hash key (e.g. 14b8d0982044b0c49f7a855e396206ee65c0e787 and b410ad4619d296f9d37f0db3d0ff5b9066838b39). To view the difference between two different commits, use git diff with the first few characters of the...
How do HTML parses work if they're not using regexp?
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SQL Server Script to create a new user
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WebRTC - scalable live stream broadcasting / multicasting
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As @MuazKhan noted above:
https://github.com/muaz-khan/WebRTC-Scalable-Broadcast
works in chrome, and no audio-broadcast yet, but it seems to be a 1st Solution.
A Scalable WebRTC peer-to-peer broadcasting demo.
This module simply initializes socket.i...
How to copy a file to a remote server in Python using SCP or SSH?
I have a text file on my local machine that is generated by a daily Python script run in cron.
14 Answers
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How to cancel an $http request in AngularJS?
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This feature was added to the 1.1.5 release via a timeout parameter:
var canceler = $q.defer();
$http.get('/someUrl', {timeout: canceler.promise}).success(successCallback);
// later...
canceler.resolve(); // Aborts the $http request if it isn't finished.
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If a DOM Element is removed, are its listeners also removed from memory?
...n this;
}
apparently jQuery uses node.removeChild()
According to this : https://developer.mozilla.org/en-US/docs/DOM/Node.removeChild ,
The removed child node still exists in memory, but is no longer part of the DOM. You may reuse the removed node later in your code, via the oldChild object ref...
smart pointers (boost) explained
What is the difference between the following set of pointers? When do you use each pointer in production code, if at all?
4...
Animate a custom Dialog
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