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Why is debugging better in an IDE? [closed]
... developer for over twenty years, programming in C, Perl, SQL, Java, PHP, JavaScript, and recently Python. I've never had a problem I could not debug using some careful thought, and well-placed debugging print statements.
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What is meant by the term “hook” in programming?
...at's because by placing the ID/class name on an element, they can then use Javascript to modify that element, or "hook in" to the page document. (this is stretching the meaning, but it is commonly used and worth mentioning)
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What is base 64 encoding used for?
... But why is base64 method used to encode string data? eg in javascript atob function Is there meaning the server to encode a json file to base64 format? Special characters could be a use case but why not utf8 in that case, are they equibalent? Any further resource regarding that woul...
Pass in an array of Deferreds to $.when()
...at I didn't know about that method, considering how long I've been writing JavaScript now!
– adamjford
Apr 11 '11 at 20:49
5
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How to convert integer timestamp to Python datetime
... correct, except you are probably having timestamp in miliseconds (like in JavaScript), but fromtimestamp() expects Unix timestamp, in seconds.
Do it like that:
>>> import datetime
>>> your_timestamp = 1331856000000
>>> date = datetime.datetime.fromtimestamp(your_timesta...
What's the recommended way to extend AngularJS controllers?
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For inheritance you can use standard JavaScript inheritance patterns.
Here is a demo which uses $injector
function Parent($scope) {
$scope.name = 'Human';
$scope.clickParent = function() {
$scope.name = 'Clicked from base controller';
}
}
functio...
$watch'ing for data changes in an Angular directive
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扩展App Inventor：具有多点触控和手势检测功能 · App Inventor 2 中文网
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