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How can I parse a JSON file with PHP? [duplicate]
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To iterate over a multidimensional array, you can use RecursiveArrayIterator
$jsonIterator = new RecursiveIteratorIterator(
new RecursiveArrayIterator(json_decode($json, TRUE)),
RecursiveIteratorIterator::SELF_FIRST);
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Automatically import modules when entering the python or ipython interpreter
...interactive
commands are executed so that objects defined or imported in it can be
used without qualification in the interactive session.
So, just create a python script with the import statement and point the environment variable to it. Having said that, remember that 'Explicit is always bett...
Make function wait until element exists
...ing to add a canvas over another canvas – how can I make this function wait to start until the first canvas is created?
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Installing libv8 gem on OS X 10.9+
...ally in older versions of libv8 as mentioned in the pull request (https://github.com/cowboyd/libv8/pull/95). Please try bumping up the version of libv8 in your Gemfile (or) a bundle update should suffice. Hope this helps.
From the libv8 README
Bring your own V8
Because libv8 is the interface for the...
How do I convert Long to byte[] and back in java
...that I think you're better off using a library like Guava in the vast majority of cases. And if you have some strange opposition to libraries, you should probably consider this answer first for native java solutions. I think the main thing my answer really has going for it is that you don't have to ...
Bootstrap 3: Keep selected tab on page refresh
I am trying to keep selected tab active on refresh with Bootstrap 3 . Tried and checked with some question already been asked here but none of work for me. Don't know where I am wrong. Here is my code
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Add a property to a JavaScript object using a variable as the name?
I'm pulling items out of the DOM with jQuery and want to set a property on an object using the id of the DOM element.
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C# - how to determine whether a Type is a number
...e: System.UInt32/UInt16/Double are all numbers. I want to avoid a long switch-case on the Type.FullName .
18 Answers
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What is the session's “secret” option?
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Yes, you should change it. A session secret in connect is simply used to compute the hash. Without the string, access to the session would essentially be "denied". Take a look at the connect docs, that should help a little bit.
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What do I have to do to get Core Data to automatically migrate models?
...ght migration for Core Data models - but I am having problems implementing it.
10 Answers
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