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Mapping a function on the values of a map in Clojure

...I like this version because it's super short and obvious if you understand all the functions and such it uses. And if you don't it's an excuse to learn them! – Runevault Nov 5 '09 at 3:14 ...
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Making HTTP Requests using Chrome Developer tools

....then(res => res.json()) .then(console.log) Chrome Devtools actually also support new async/await syntax (even though await normally only can be used within an async function): const response = await fetch('https://jsonplaceholder.typicode.com/posts/1') console.log(await response.json())...
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String concatenation vs. string substitution in Python

...catenation is (significantly) faster according to my machine. But stylistically, I'm willing to pay the price of substitution if performance is not critical. Well, and if I need formatting, there's no need to even ask the question... there's no option but to use interpolation/templating. >>&g...
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Query an XDocument for elements by name at any depth

...he above code would result in an NPE. Maybe the .? from the new C# will finally make it valid – Dror Harari Sep 19 '15 at 0:43 3 ...
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TypeError: got multiple values for argument

...r and it seems that my problem has an interesting distinct difference than all the posts I read so far, namely, all the other posts so far have the error in regards to either a user created class or a builtin system resource. I am experiencing this problem when calling a function, I can't figure out...
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Convert base-2 binary number string to int

... (as suggested by the >>> prompt), you don't need to use print at all. The OP's hypothetical example didn't. So it really should be identical in Python 2 and 3. – John Y Jul 12 '16 at 22:36 ...
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Disable button in jQuery

... Here is a small fiddle I created. Please let me what I'm doing wrong. jsfiddle.net/2Nfu4/3 – user2047817 Feb 28 '13 at 17:48 ...
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What are the differences between the threading and multiprocessing modules?

...nd the multiprocessing modules in Python to run certain operations in parallel and speed up my code. 6 Answers ...
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Oracle “(+)” Operator

..."adding NULL values if no match found". For example, "a.id=b.id(+)" means allow b.id to be NULL if there is no match with a.id. – beach Oct 26 '10 at 5:00 ...
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How do you do Impersonation in .NET?

...asy WindowsIdentity.Impersonate Method (check out the code samples) Basically you will be leveraging these classes that are out of the box in the .NET framework: WindowsImpersonationContext WindowsIdentity The code can often get lengthy though and that is why you see many examples like the on...