大约有 48,000 项符合查询结果(耗时:0.0666秒) [XML]

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How do I make jQuery wait for an Ajax call to finish before it returns?

...note that this would be counter to the point of AJAX. Also, you should be handling the response in the fail and done functions. Those functions will only be called when the response is received from the server. share ...
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What command opens Ruby's REPL?

What command opens Ruby's REPL? 2 Answers 2 ...
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Python name mangling

... for sure a controversial way of doing things. Python newbies just hate it and even some old Python guys despise this default - but it is the default anyway, so I really recommend you to follow it, even if you feel uncomfortable. If you really want to send the message "Can't touch this!" to your us...
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Why a function checking if a string is empty always returns true? [closed]

I have a function isNotEmpty which returns true if the string is not empty and false if the string is empty. I've found out that it is not working if I pass an empty string through it. ...
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Randomize a List

What is the best way to randomize the order of a generic list in C#? I've got a finite set of 75 numbers in a list I would like to assign a random order to, in order to draw them for a lottery type application. ...
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Retrieve only static fields declared in Java class

... I stumbled across this question by accident and felt it needed a Java 8 update using streams: public static List<Field> getStatics(Class<?> clazz) { List<Field> result; result = Arrays.stream(clazz.getDeclaredFields()) // filter ...
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Asynchronous Requests with Python requests

...was written. However, you could just replace requests with grequests below and it should work. I've left this answer as is to reflect the original question which was about using requests < v0.13.0. To do multiple tasks with async.map asynchronously you have to: Define a function for what yo...
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How do you hide the Address bar in Google Chrome for Chrome Apps?

... real estate for my Chrome app. The Address Bar is useless in a Chrome App and I was wondering if there was a way to disable it. ...
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Conditionally use 32/64 bit reference when building in Visual Studio

I have a project that builds in 32/64-bit and has corresponding 32/64-bit dependencies. I want to be able to switch configurations and have the correct reference used, but I don't know how to tell Visual Studio to use the architecture-appropriate dependency. ...
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Get object by id()? [duplicate]

...The Python weakref module lets you keep references, dictionary references, and proxies to objects without having those references count in the reference counter. They're like symbolic links. share | ...