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A clean, lightweight alternative to Python's twisted? [closed]

... to Eventlet in this way. The downside is that its API is quite different from Python's sockets/threading modules; you need to rewrite a fair bit of your application (or write a compatibility shim layer) Edit: It seems that there's also cogen, which is similar, but uses Python 2.5's enhanced gener...
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Global variables in AngularJS

... From the Angular FAQ: Conversely, don't create a service whose only purpose in life is to store and return bits of data. – Jakob Stoeck Feb 21 '13 at 15:52 ...
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How to get correct timestamp in C#

... What is the other way around? from timestamp to datetime – DanielV Jun 15 '17 at 17:55 2 ...
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Git Cherry-pick vs Merge Workflow

Assuming I am the maintainer of a repo, and I want to pull in changes from a contributor, there are a few possible workflows: ...
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How do I check if a string contains another string in Swift?

... // false Generally Swift 4 has contains method however it available from iOS 8.0+ Swift 3.1 You can write extension contains: and containsIgnoringCase for String extension String { func contains(_ find: String) -> Bool{ return self.range(of: find) != nil } func containsIg...
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How to read a .xlsx file using the pandas Library in iPython?

... Thanks Andy. This worked. Now my next step from here is to write this into a postgreSQL database. What library is the best to be used? SQLAlchemy? – Sabareesh Kappagantu Jun 3 '13 at 21:41 ...
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Difference between a Postback and a Callback

... A Postback occurs when the data (the whole page) on the page is posted from the client to the server..ie the data is posted-back to the server, and thus the page is refreshed (redrawn)...think of it as 'sending the server the whole page (asp.net) full of data'. On the other hand, a callback is ...
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Designing function f(f(n)) == -n

...³¹) is actually the easier case, as we showed these two are disconnected from the rest. The other case we need to consider is that f(0)=0, but f(x)=-2³¹ for some x≠0, x≠-2³¹. In that case, f(-2³¹)=f(f(x))=-x (note -x can't be -2³¹, because no such x exists). Further let f(-x)=y. Then f...
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How to timeout a thread

...s nothing in the contract that says that the ExecutorService is prohibited from executing tasks in the submitting thread; those guarantees come from the implementation APIs, like Executors factories. – erickson Sep 11 '15 at 19:18 ...
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Change date format in a Java string

...onsider using the backport, ThreeTen Backport, and then the first examples from the answer. Or for Android below API level 26, ThreeTenABP. – Ole V.V. Oct 10 '19 at 5:07 add a...