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What is the difference between the OAuth Authorization Code and Implicit workflows? When to use each

...rity consideration of implicit flow is that access_code should have short life so it can't be used on server to server. OK, but the refresh token solve this problem. Why we should use an auth_code flow and request access_token by that on server to obtain access_code? – Mohammad...
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Why does my application spend 24% of its life doing a null check?

... not a perfect solution. The processor will still stall on a memory access if the data is not available in one of the caches. It cannot continue until the very slow memory bus has supplied the data. Losing a fat hundred CPU cycles is possible on a single instruction. Tree structures are a problem, ...
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Bootstrap: Position of dropdown menu relative to navbar item

... the release of Bootstrap 3.1.0 and again with the release of Bootstrap 4. If one of the below solutions doesn't seem to be working double check the version number of Bootstrap that you're importing and try a different one. Bootstrap 3 Before v3.1.0 You can use the pull-right class to line the ri...
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Best way to test if a generic type is a string? (C#)

... on an object, it returns null. For various reasons we need to ensure that if it is not a primitive type, then we will have a default instance of the type, not null. Here is attempt 1: ...
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How to convert strings into integers in Python?

...mber converted to an integer: print (int("1") + 1) The above prints 2. If you know the structure of your list, T1 (that it simply contains lists, only one level), you could do this in Python 2: T2 = [map(int, x) for x in T1] In Python 3: T2 = [list(map(int, x)) for x in T1] ...
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How to convert a string of bytes into an int?

... Types have specific sizes, it'll never work for arbitrary-length binary strings. You could set up a for loop to handle that if you know the type of each item. – Joshua Olson Jan 9 '14 at 18:12 ...
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Android: Temporarily disable orientation changes in an Activity

...some database changes that should not be interrupted. I'm doing the heavy lifting in another thread, and using a progress dialog which I set as non-cancellable. However, I noticed that if I rotate my phone it restarts the activity which is REALLY bad for the process that was running, and I get a For...
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What is the benefit of using “SET XACT_ABORT ON” in a stored procedure?

...in all stored procedures with explicit transactions (unless you have a specific reason to do otherwise) as the consequences of an application performing work on a connection with an open transaction are disastrous. There's a really great overview on Dan Guzman's Blog, ...
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Truncate a string straight JavaScript

... If you want a substring starting from 0, then the substr function will do the exact same thing with 3 less chars ;) – jackocnr Sep 21 '14 at 18:55 ...
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Python Linked List

...bda lst, el: cons(el, lst), reversed(args), None) car = lambda lst: lst[0] if lst else lst cdr = lambda lst: lst[1] if lst else lst nth = lambda n, lst: nth(n-1, cdr(lst)) if n > 0 else car(lst) length = lambda lst, count=0: length(cdr(lst), count+1) if lst else count begin = lambda *args: arg...