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Using os.walk() to recursively traverse directories in Python
...te from the root directory to all other directories within and print the same.
13 Answers
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How to create NS_OPTIONS-style bitmask enumerations in Swift?
In Apple's documentation about interacting with C APIs, they describe the way NS_ENUM -marked C-style enumerations are imported as Swift enumerations. This makes sense, and since enumerations in Swift are readily provided as the enum value type it's easy to see how to create our own.
...
Can you change a path without reloading the controller in AngularJS?
...atch on $location.search() in itemCtrlInit and depending on the search parameter, update $scope.view.template. And then those template could be wrapped with something like <div ng-controller="itemFooCtrl">... your template content...</div>. EDIT: Nice to see you solved, it would be great...
“Register” an .exe so you can run it from any command line in Windows
...ile accessible from any location in the Windows command window? Is there some registry entry that has to be entered?
16 Ans...
What is the fastest or most elegant way to compute a set difference using Javascript arrays?
...nce he stated that "Gecko-specific tricks are okay" but I think it's worth mentioning.
– Eric Bréchemier
Nov 13 '09 at 16:44
45
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Use of .apply() with 'new' operator. Is this possible?
...ect instance (via the new operator), but pass an arbitrary number of arguments to the constructor. Is this possible?
36 A...
How can I break up this long line in Python?
...ays, but this creates three strings instead of one, and uses twice as much memory: there are the two you have written, plus one which is the two of them joined together, so you have to know when to ignore the zen. The upside is you can apply formatting to
any of the substrings separately on each li...
Detect if Android device has Internet connection
...lc.setRequestProperty("Connection", "close");
urlc.setConnectTimeout(1500);
urlc.connect();
return (urlc.getResponseCode() == 200);
} catch (IOException e) {
Log.e(LOG_TAG, "Error checking internet connection", e);
}
} else {
...
Android: how to handle button click
... public void onClick(View v) {
// TODO Auto-generated method stub
***Do what you want with the click here***
}
});
This is my favorite as it has the onClick method right next to where the button variable was set with the findViewById. It seem...
Split string based on regex
... answered Nov 3 '12 at 13:02
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