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How to get JSON from webpage into Python script
Got the following code in one of my scripts:
10 Answers
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Python serialization - Why pickle?
...er python script.
As for where the pickled information is stored, usually one would do:
with open('filename', 'wb') as f:
var = {1 : 'a' , 2 : 'b'}
pickle.dump(var, f)
That would store the pickled version of our var dict in the 'filename' file. Then, in another script, you could load fro...
When to use Task.Delay, when to use Thread.Sleep?
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@LucaCremry onesi: I would use Thread.Sleep` to wait inside a synchronous method. However, I never do this in production code; in my experience, every Thread.Sleep I've ever seen has been indicative of some kind of design issue that need...
What does “async: false” do in jQuery.ajax()?
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One use case is to make an ajax call before the user closes the window or leaves the page. This would be like deleting some temporary records in the database before the user can navigate to another site or closes the browser...
subtract two times in python
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To @IgnacioVazquez-Abrams point, one could use, say,datetime(1,1,1,0,0,0) instead of date.today().
– Akavall
Mar 7 '14 at 18:54
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Return None if Dictionary key is not available
...need a way to get a dictionary value if its key exists, or simply return None , if it does not.
11 Answers
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Get array of object's keys
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So how did one do this before ES5?
– Andrew S
Sep 10 '18 at 13:51
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Why doesn't Mockito mock static methods?
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It may also be worth adding that some TDD/TBD proponents perceive the lack of static method and constructor mocking as a good thing. They argue that when you find yourself having to mock static methods or constructors, then this is an indicator for poor class design. For ins...
Command to get nth line of STDOUT
...wer of machines these days, they'd probably cope). Generalizing to handle one range is not wholly trivial (for range N..M, you use head -n M | tail -n M-N+1), and generalizing to handle multiple ranges is not possible.
– Jonathan Leffler
Sep 15 '09 at 22:22
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CORS: Cannot use wildcard in Access-Control-Allow-Origin when credentials flag is true
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But what if there's more than one domain?
– aroth
Oct 8 '14 at 0:57
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