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How to join two JavaScript Objects, without using JQUERY [duplicate]

I have two json objects obj1 and obj2, i want to merge them and crete a single json object. The resultant json should have all the values from obj2 and the values from obj1 which is not present in obj2. ...
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Can I use a function for a default value in MySql?

I want to do something like this: 8 Answers 8 ...
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How to remove all characters after a specific character in python?

I have a string. How do I remove all text after a certain character? ( In this case ... ) The text after will ... change so I that's why I want to remove all characters after a certain one. ...
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How to dismiss notification after action has been clicked

Since API level 16 (Jelly Bean), there is the possibility to add actions to a notification with 9 Answers ...
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Using Git with an existing Xcode project

I am trying to figure out how to use git in my project workflow, and I have an existing Xcode project that I want to put into the repository. I think I have the repository set up correctly under organizer, but the Source Control menu is grayed out. Apparently, it's easy to do if you start a new pr...
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Is non-blocking I/O really faster than multi-threaded blocking I/O? How?

I searched the web on some technical details about blocking I/O and non blocking I/O and I found several people stating that non-blocking I/O would be faster than blocking I/O. For example in this document . ...
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How to know if other threads have finished?

... There are a number of ways you can do this: Use Thread.join() in your main thread to wait in a blocking fashion for each Thread to complete, or Check Thread.isAlive() in a polling fashion -- generally discouraged -- to wait until each Thread has completed, or Unorthodox, for each T...
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List all base classes in a hierarchy of given class?

...tyle class or not), how do you generate all the base classes - anywhere in the inheritance hierarchy - it issubclass of? ...
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PHP Warning: PHP Startup: Unable to load dynamic library

... It means there is an extension=... or zend_extension=... line in one of your php configuration files (php.ini, or another close to it) that is trying to load that extension : ixed.5.2.lin Unfortunately that file or path doesn't exist or the permissions are incorrect. Try to searc...
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How is the Linux kernel tested ?

How do the Linux kernel developers test their code locally and after they have it committed? Do they use some kind of unit testing, build automation? test plans? ...