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Hard reset of a single file
... my-file.txt and its state in the index with that from HEAD.
-- basically means: treat every argument after this point as a file name. More details in this answer. Thanks to VonC for pointing this out.
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Calculate difference between two dates (number of days)?
... @FahadAbidJanjua It's not a matter or perspective but a matter of time, I mean, the time part of the date. 08/31/2013 - 08/01/2013 really means 08/31/2013 00:00:00 - 08/01/2013 00:00:00 which explains why it's 30 days, because the 08/31/2013 day is just starting. That also explains why, when queryi...
C++ SFINAE examples?
... is? I read all the comments and links, but I am still wondering, int C::* means that it is a member pointer of int type. what if a class has no member of int type? What am I missing? and how does test<T>(0) play into this? I must be missing something
– user2584960
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When should I use nil and NULL in Objective-C?
...ly, they are exactly equal, you can send messages to both nil and to NULL. Idiomatically though nil is usually used to represent an object
– cobbal
Oct 14 '09 at 5:43
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How to bind multiple values to a single WPF TextBlock?
...t;
<Binding Path="Name" />
<Binding Path="ID" />
</MultiBinding>
</TextBlock.Text>
</TextBlock>
Giving Name a value of Foo and ID a value of 1, your output in the TextBlock would then be Foo + 1.
Note: that this is only supported i...
Delaying AngularJS route change until model loaded to prevent flicker
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$routeProvider resolve property allows delaying of route change until data is loaded.
First define a route with resolve attribute like this.
angular.module('phonecat', ['phonecatFilters', 'phonecatServices', 'phonecatDirectives']).
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What happens when a computer program runs?
... large amount of space for the heap to grow into. This is also "virtual", meaning it maps to your actual memory through a translation table, and may be actually stored at any location in actual memory. It is done this way to protect one process from accessing another process's memory, and to make ...
Performance of FOR vs FOREACH in PHP
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Don't you mean "[Not-planned] optimization is the root of all evil"? ;) Well thing is all of them do the same thing, so it's not so much a optimization as it is: which is "the better standard way to adopt." Also some more questions una...
How does this checkbox recaptcha work and how can I use it?
...And I also found this: http://jaswsinc.com/recaptcha-ads/ Apparently they did an invite-only beta of their "no CAPTCHA reCAPTCHA" So.... You probably won't be able to make it work on your site, yet. I can't find any information on opting into the beta, but if you search for "No CAPTCHA reCAPTCHA bet...
C#操作XML小结 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...odes[i]);
//为指定节点的新建属性并赋值
node.SetAttribute("id","11111");
//为指定节点添加子节点
root.AppendChild(node);
//获取指定节点的指定属性值
string id=node.Attributes["id"].Value;
//获取指定节点中的文本
string content=node.InnerText;
...