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How do I unload (reload) a Python module?
...ule when calling reload or import it.
I think that this is what you want. Web servers like Django's development server use this so that you can see the effects of your code changes without restarting the server process itself.
To quote from the docs:
Python modules’ code is recompiled and
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CSS force image resize and keep aspect ratio
...ibility table are available here: https://developer.mozilla.org/en-US/docs/Web/CSS/object-fit
Cheers.
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AsyncTask and error handling on Android
...nc tasks )
Below is a mockup of a task that gets a JSON response from the web server.
AsyncTask<Object,String,AsyncTaskResult<JSONObject>> jsonLoader = new AsyncTask<Object, String, AsyncTaskResult<JSONObject>>() {
@Override
protected AsyncTaskResult<JS...
MYSQL OR vs IN performance
...column is integer, pass integers to IN too...
– jave.web
Aug 14 '16 at 6:27
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Is it possible to change a UIButtons background color?
...olour every time the state changes. My button is disabled on press until a web service responds. Must I change to highlight colour on press and have a timer change to disabled colour while waiting for the ws to respond? If I am missing the point can someone please explain. Thanks Polly.
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NUnit Test Run Order
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I am testing with Selenium on a fairly complex web site and the whole suite of tests can run for more than a half hour, and I'm not near to covering the entire application yet. If I have to make sure that all previous forms are filled in correctly for each test, this add...
TFS: Restore deleted folders and items
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Thank you - I couldn't believe I wiped away 2 whole web services I wrote and forgot about. This saved me
– BrianLegg
Feb 9 '16 at 21:33
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How to debug a single thread in Visual Studio?
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If multiple threads are being spawned as for a web application, @MattFaus answer's will not work. what I did instead is the following
Set up a breakpoint to interrupt the thread in the function I want.
Once the thread gets to the breakpoint and is paused, I remove the ...
How to enable cross-origin resource sharing (CORS) in the express.js framework on node.js
I'm trying to build a web server in node.js that will support cross-domain scripting, while still providing static files from a public directory. I'm using the express.js and am not really sure how to allow cross-domain scripting ( Access-Control-Allow-Origin: * ).
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Html table tr inside td
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You cannot put tr inside td. You can see the allowed content from MDN web docs documentation about td. The relevant information is in the permitted content section.
Another way to achieve this is by using colspan and rowspan. Check this fiddle.
HTML:
<table width="100%">
<tr>
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