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can we use xpath with BeautifulSoup?
...thon2, but Python3 is much preferred as 2 is being sunset (no longer officially supported) in 2020.
– wordsforthewise
Sep 30 '19 at 18:59
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Accessing the web page's HTTP Headers in JavaScript
... exactly equal to the current.
Use the following JavaScript code to get all the HTTP headers by performing a get request:
var req = new XMLHttpRequest();
req.open('GET', document.location, false);
req.send(null);
var headers = req.getAllResponseHeaders().toLowerCase();
alert(headers);
...
Android, How to limit width of TextView (and add three dots at the end of text)?
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The following is what I learned by playing around with various options for forcing a TextView to a single line (with and without the three dots).
android:maxLines="1"
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_c...
Why is it bad practice to call System.gc()?
...viour of a program depends on the GC running at a particular time; e.g. in order to execute finalizers, or to break WeakReferences or SoftReferences. It is a really bad idea to do this ... but this is what I'm talking about. See also Steven Schlansker's answer.
– Stephen C
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ReactJS SyntheticEvent stopPropagation() only works with React events?
...vent.stopImmediatePropagation();
},
Caveat: Listeners are called in the order in which they are bound. React must be initialized before other code (jQuery here) for this to work.
jQuery Stop Propagation on React Event
Your jQuery code uses event delegation as well, which means calling stopProp...
Difference between BYTE and CHAR in column datatypes
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Highly active question. Earn 10 reputation in order to answer this question. The reputation requirement helps protect this question from spam and non-answer activity.
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How to tell git to use the correct identity (name and email) for a given project?
...cting to have multiple local repositories for the same project, notably in order to switch between branches more easily without having to recompile everything. Maybe it's just a bad svn habit. Thanks.
– Martin Jambon
May 24 '11 at 20:50
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Random / noise functions for GLSL
As the GPU driver vendors don't usually bother to implement noiseX in GLSL, I'm looking for a "graphics randomization swiss army knife" utility function set, preferably optimised to use within GPU shaders. I prefer GLSL, but code any language will do for me, I'm ok with translating it on my own ...
Entity Framework and Connection Pooling
...ty Framework’s contexts are meant to be used as short-lived instances in order to provide the most optimal performance experience. Contexts are expected to be short lived and discarded, and as such have been implemented to be very lightweight and reutilize metadata whenever possible. In web scenar...
How to mock void methods with Mockito
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Adding to what @sateesh said, when you just want to mock a void method in order to prevent the test from calling it, you could use a Spy this way:
World world = new World();
World spy = Mockito.spy(world);
Mockito.doNothing().when(spy).methodToMock();
When you want to run your test, make sure you ...