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How can I find an element by CSS class with XPath?
...ch cases like class="Testvalue" or class="newTest", @Tomalak's version provided in the comments is better:
//div[contains(concat(' ', @class, ' '), ' Test ')]
If you wished to be really certain that it will match correctly, you could also use the normalize-space function to clean up stray whites...
Python error “ImportError: No module named”
...ut a .bin extension to indicate binary data."
The missing __init__.py (now called __init__.py.bin) means python doesn't understand toolkit as a package.
You create __init__.py in the appropriate directory and everything works... ?
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How to See the Contents of Windows library (*.lib)
..." binary interface, this still won't get you return values, parameters, or calling convention. That information isn't encoded in the .lib at all; you have to know that ahead of time (via prototypes in header files, for example) in order to call them correctly.
For functions linked with the C++ bin...
How does the Comma Operator work
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(((keywords = "and"), "or"), "not"), "xor";
That is, the first operator called is keywords.operator =("and") which returns a proxy object on which the remaining operator,s are invoked:
keywords.operator =("and").operator ,("or").operator ,("not").operator ,("xor");
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How to check if activity is in foreground or in visible background?
...ication panel, then neither the onPause, onStop, nor the onResume event is called. So what do you do then if none of these events are fired?!
– user4750643
Jul 9 '15 at 15:56
1
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Clang optimization levels
...ption-cache-tracker -profile-summary-info -forceattrs -inferattrs -ipsccp -called-value-propagation -globalopt -domtree -mem2reg -deadargelim -basicaa -aa -loops -lazy-branch-prob -lazy-block-freq -opt-remark-emitter -instcombine -simplifycfg -basiccg -globals-aa -prune-eh -always-inline -functionat...
Proper way to exit iPhone application?
...ter cleaning up memory the app allocated, what's the appropriate method to call to terminate the application?
25 Answers
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How do I read the contents of a Node.js stream into a string variable?
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You have to call the streamtostring function within a async function. To avoid this you can also do streamToString(stream).then(function(response){//Do whatever you want with response});
– Enclo Creations
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What is the use of Enumerable.Zip extension method in Linq?
... 10, 20, 30 };
var products = left.Zip(right, (m, n) => m * n);
It is called "zip" because you think of one sequence as the left-side of a zipper, and the other sequence as the right-side of the zipper, and the zip operator will pull the two sides together pairing off the teeth (the elements of...
Location Services not working in iOS 8
...location) or requestWhenInUseAuthorization (location only when foreground) call on CLLocationManager is needed before starting location updates.
There also needs to be NSLocationAlwaysUsageDescription or NSLocationWhenInUseUsageDescription key in Info.plist with a message to be displayed in the prom...