大约有 8,000 项符合查询结果（耗时：0.0223秒） [XML]
How can I get every nth item from a List?
...dd: It works, but the problem with that is that you have to duplicate that functionality everywhere. By using LINQ, it becomes part of the composed query.
– casperOne
Mar 25 '09 at 17:38
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“R cannot be resolved to a variable”? [duplicate]
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Those are fun to find, huh? :) If you can't get R.java to build in the first place, it's usually a typo or other problem in an XML layout file. Using a capital letter in your XML filenames will also cause that problem. If R.java do...
What is the maximum size of a web browser's cookie's key?
...ccessed from HTTP OR HTTPS, but not shared between them (even for the same site).
– ilasno
Jan 4 '14 at 22:44
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Get value of c# dynamic property via string
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public static object GetProperty(object target, string name)
{
var site = System.Runtime.CompilerServices.CallSite<Func<System.Runtime.CompilerServices.CallSite, object, object>>.Create(Microsoft.CSharp.RuntimeBinder.Binder.GetMember(0, name, target.GetType(), new[]{Microsoft.CSh...
What happens if you don't commit a transaction to a database (say, SQL Server)?
...s stuff works or you will be stumped by what sql does, many a time.
Have fun! GJ.
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IE8 issue with Twitter Bootstrap 3
I am creating a site using the new Twitter Bootstrap. The site looks fine and works in all required browsers except IE8.
2...
Why doesn't Internet Explorer 11 honour conditional comments even when emulating Internet Explorer 8
...ks and how it renders the page, and User Agent change what browser telling site about browser's version. (in my example it's $_SERVER['HTTP_USER_AGENT'] variable what contains this info) So basically you need to change both this options to, for example, IE8.
– Andrei Konstantin...
Get a random item from a JavaScript array [duplicate]
....length-1)];
Or to shuffle an entire array:
// use underscore's shuffle function
var firstRandomElement = _.shuffle(randomArray)[0];
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How to replace spaces in file names using a bash script
.... And this whole question is about micro-optimizing more or less. Isn't it fun, after all? ;-)
– Michael Krelin - hacker
Apr 26 '10 at 18:33
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Check if object exists in JavaScript
...beObject - is an object, the alert would be shown.
I have an example in my site.
https://sites.google.com/site/javaerrorsandsolutions/home/javascript-dynamic-checkboxes