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How to convert std::string to NSString?
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VladimirVladimir
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How to commit no change and new message?
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176
There's rarely a good reason to do this, but the parameter is --allow-empty for empty commits (...
How to create a tag with Javascript?
...he style element to the head rather than the body.
This was tested in IE (7-9), Firefox, Opera and Chrome:
var css = 'h1 { background: red; }',
head = document.head || document.getElementsByTagName('head')[0],
style = document.createElement('style');
head.appendChild(style);
style.type =...
Dictionaries and default values
... Solomon Ucko
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answered Feb 20 '12 at 9:44
MattHMattH
31.7k88 gold badges76...
What's the false operator in C# good for?
...&&.
For example, look at this code (from http://ayende.com/blog/1574/nhibernate-criteria-api-operator-overloading - where I found out about this trick; archived version by @BiggsTRC):
public static AbstractCriterion operator &(AbstractCriterion lhs, AbstractCriterion rhs)
{
retu...
Set value to null in WPF binding
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227
I am using .NET 3.5 SP1 so it's very simple:
<TextBox Text="{Binding Price, TargetNullValue=...
C++ Exceptions questions on rethrow of original exception
...ory location which will stay valid during the subsequent unwinding -- 0x98e7058 in the example below). However,
In the first case, since you rethrow with throw; (which, unlike throw err;, preserves the original exception object, with your modifications, in said "magical location" at 0x98e7058) wi...
Chrome Extension Message passing: response not sent
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edited Sep 6 '17 at 14:53
answered Nov 19 '13 at 17:18
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Why is a round-trip conversion via a string not safe for a double?
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178
I found the bug.
.NET does the following in clr\src\vm\comnumber.cpp:
DoubleToNumber(value, D...
Why should I use core.autocrlf=true in Git?
...e-endings?
– Rich
Jul 14 '10 at 16:07
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