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in_array() and multidimensional array
I use in_array() to check whether a value exists in an array like below,
22 Answers
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Where to place private methods in Ruby?
Most of the blogs or tutorials or books have private methods at the bottom of any class/module. Is this the best practice?
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How to read json file into java with simple JSON library
I want to read this JSON file with java using json simple library.
13 Answers
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Call Javascript function from URL/address bar
Is it possible to call a javascript function from the URL? I am basically trying to leverage JS methods in a page I don't have access to the source.
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See all breakpoints in Visual Studio 2010+
Is there a window in Visual Studio 2010 and newer where I can see all the breakpoints that I have in my project or solution?
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How to intercept click on link in UITextView?
Is it possible to perform custom action when user touch autodetected phone link in UITextView. Please do not advice to use UIWebView instead.
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How to create our own Listener interface in android?
Could someone help me to create user defined listener interface with some code snippets?
9 Answers
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How can I change the image displayed in a UIImageView programmatically?
I have an IBOutlet to a UIImageView , but when I look at the UIImageView doc, I can't see any hints about programmatically changing it. Do I have to fetch an UIImage object from that UIImageView ?
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force client disconnect from server with socket.io and nodejs
Is there any way to disconnect a client with SocketIO, and literally close the connection? So if someone is connected to my server, and I want to close the connection between them and my server, how would I go about doing that?
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How to get first character of string?
I have a string, and I need to get its first character.
16 Answers
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