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How to find difference between two Joda-Time DateTimes in minutes
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– Jonathan Neufeld
Feb 19 '15 at 23:11
4
This wil not take daylight savings into account.
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Inheritance and Overriding __init__ in python
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Andrew Palmer
1,1021111 silver badges1313 bronze badges
answered Apr 15 '09 at 20:49
S.LottS.Lott
349k7373 gold badg...
std::auto_ptr to std::unique_ptr
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Klaim
58.1k3131 gold badges119119 silver badges184184 bronze badges
answered Aug 10 '10 at 16:27
CubbiCubbi
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Cleaning up sinon stubs easily
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304
Sinon provides this functionality through the use of Sandboxes, which can be used a couple way...
Is #pragma once a safe include guard?
...ine. The one caveat is that GCC didn't support #pragma once before version 3.4.
I also found that, at least on GCC, it recognizes the standard #ifndef include guard and optimizes it, so it shouldn't be much slower than #pragma once.
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How can I validate a string to only allow alphanumeric characters in it?
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183
Use the following expression:
^[a-zA-Z0-9]*$
ie:
using System.Text.RegularExpressions;
Rege...
How to add multiple columns to a table in Postgres?
...o I add multiple columns in one query statement in PostgreSQL using pgadmin3?
2 Answers
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WPF TemplateBinding vs RelativeSource TemplatedParent
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3
Also note that using Binding instead of TemplateBinding can have implications as to what you see during Design Time. In certain configuratio...
How does the extend() function work in jQuery?
...e test:
var a = {foo: 1, bar: 1};
var b = {foo: 2, baz: 2};
var c = {foo: 3};
var r = jQuery.extend(a,b,c);
console.log("A: Foo=" + a.foo + " Bar=" + a.bar + " Baz=" + a.baz);
console.log("B: Foo=" + b.foo + " Bar=" + b.bar + " Baz=" + b.baz);
console.log("C: Foo=" + c.foo + " Bar=" + c.bar + " Baz...
Nodejs send file in response
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Here's an example program that will send myfile.mp3 by streaming it from disk (that is, it doesn't read the whole file into memory before sending the file). The server listens on port 2000.
[Update] As mentioned by @Aftershock in the comments, util.pump is gone and was repl...