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Pass in an array of Deferreds to $.when()
...ontrived example of what's going on: http://jsfiddle.net/adamjford/YNGcm/20/
9 Answers
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Socket send函数和recv函数详解以及利用select()函数来进行指定时间的阻塞 ...
...数指明实际要发送的数据的字节数；
第四个参数一般置0。
这里只描述同步Socket的send函数的执行流程。当调用该函数时，send先比较待发送数据的长度len和套接字s的发送缓冲 的 长度 ， 如果len大于s的发送缓冲区的长度，该函...
How to print the current Stack Trace in .NET without any exception?
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408
Have a look at the System.Diagnostics namespace. Lots of goodies in there!
System.Diagnostics...
Finding all possible permutations of a given string in python
...s = [''.join(p) for p in permutations('stacks')]
>>> len(perms)
720
>>> len(set(perms))
360
Thanks to @pst for pointing out that this is not what we'd traditionally think of as a type cast, but more of a call to the set() constructor.
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Why would I make() or new()?
... --> NEW(*Point)
new(chan int) --> NEW(*chan int)
make([]int, 10) --> NEW([]int, 10)
new(Point) // Illegal
new(int) // Illegal
Yes, merging new and make into a single built-in function is possible. However, it is probable that a single built-in function would lead to more conf...
Converting bool to text in C++
...way to convert a boolean value to a string such that 1 turns to "true" and 0 turns to "false"? I could just use an if statement, but it would be nice to know if there is a way to do that with the language or standard libraries. Plus, I'm a pedant. :)
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How can I make a multipart/form-data POST request using Java?
... making a multipart/form-data POST request was possible ( an example from 2004 ). Unfortunately this is no longer possible in version 4.0 of HttpClient .
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How do you stretch an image to fill a while keeping the image's aspect-ratio?
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Update 2016:
Modern browser behave much better. All you should need to do is to set the image width to 100% (demo)
.container img {
width: 100%;
}
Since you don't know the aspect ratio, you'll have to use some scripting. Her...
How do I commit only some files?
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answered Aug 30 '11 at 6:28
AlexAlex
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Is there a RegExp.escape function in Javascript?
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edited May 13 at 13:20
fregante
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answere...