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How to make a edittext box in a dialog
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I know its too late to answer this question but for others who are searching for some thing similar to this here is a simple code of an alertbox with an edittext
AlertDialog.Builder alert = new AlertDialog.Builder(this);
or ...
Combining C++ and C - how does #ifdef __cplusplus work?
...C" regions, but it isn't such a good idea from a cleanliness perspective.
Now, specifically regarding your numbered questions:
Regarding #1: __cplusplus will stay defined inside of extern "C" blocks. This doesn't matter, though, since the blocks should nest neatly.
Regarding #2: __cplusplus will...
How to use sessions in an ASP.NET MVC 4 application?
... I am just curious about how other controllers will see the the class and know what it is. Do you just add it to the top of the controller? I was thinking on SessionStart in global.asax I would initialize things but maybe that's not the best way to do it.
– Shaun314
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Calling a function when ng-repeat has finished
...something :) But see I have ng-repeat in another ng-repeat. And I want to know for sure when all of them are finished. When I use your script with $timeout just for parent ng-repeat it all works fine. But if I don't use $timeout, I get a response before children ng-repeats are finished. I want to kn...
Is there a way to instantiate objects from a string holding their class name?
... variant_type (*)()> map_type;
A boost::variant is like an union. It knows which type is stored in it by looking what object was used for initializing or assigning to it. Have a look at its documentation here. Finally, the use of a raw function pointer is also a bit oldish. Modern C++ code shou...
Final arguments in interface methods - what's the point?
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The Java 8 language spec now says that there are eight kinds of variables (up from seven--they added lambda parameters). Method parameters are still fourth on the list (at least some things in life seem stable. :-)).
– Ted Hopp
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How to rsync only a specific list of files?
...the content of the file rsync-src-files which I will elaborate down below. Now, if you want to use the latter version, you need to keep in mind the following four remarks:
Notice one needs to specify both --files-from and the source directory
One needs to explicitely specify --recursive.
The file...
Transpose list of lists
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list(map(list, zip(*l)))
Explanation:
There are two things we need to know to understand what's going on:
The signature of zip: zip(*iterables) This means zip expects an arbitrary number of arguments each of which must be iterable. E.g. zip([1, 2], [3, 4], [5, 6]).
Unpacked argument lists: Giv...
No connection could be made because the target machine actively refused it?
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I know this is old, but you could add Fiddler to this list. detaching fiddler during startup of the app, then reattaching made my sockets work correctly.
– ps2goat
Sep 2 '16 at 18:52
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How to Customize a Progress Bar In Android
... </shape>
</clip>
</item>
</layer-list>
Now you need to set the progressDrawable property in customprogressbar.xml (drawable)
You can do this in the XML file or in the Activity (at run time).
Do the following in your XML:
<ProgressBar
android:id="@+id/pro...