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Serialize form data to JSON [duplicate]
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241
Here's a function for this use case:
function getFormData($form){
var unindexed_array = $...
Hash function that produces short hashes?
...ib.sha1("my message".encode("UTF-8")).hexdigest()
>>> hash
'104ab42f1193c336aa2cf08a2c946d5c6fd0fcdb'
>>> hash[:10]
'104ab42f11'
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How to increase font size in the Xcode editor?
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269
For Xcode 4.1
Still a huge pain. Poor UI design (But my mindset does not seem to match the m...
Is it possible to implement a Python for range loop without an iterator variable?
...ast result that returned in an interactive python session:
>>> 1+2
3
>>> _
3
For this reason, I would not use it in this manner. I am unaware of any idiom as mentioned by Ryan. It can mess up your interpreter.
>>> for _ in xrange(10): pass
...
>>> _
9
>>...
When to use f:viewAction / preRenderView versus PostConstruct?
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2 Answers
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How do I prevent an Android device from going to sleep programmatically?
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eldarerathiseldarerathis
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Change Active Menu Item on Page Scroll?
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207
It's done by binding to the scroll event of the container (usually window).
Quick example:
/...
Correct use of Multimapping in Dapper
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Dapper needs to know how to split the columns in this order into 2 objects. A cursory look shows that the Customer starts at the column CustomerId, hence splitOn: CustomerId.
There is a big caveat here, if the column ordering in the underlying table is flipped for some reason:
ProductID...
Fast way of counting non-zero bits in positive integer
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121
For arbitrary-length integers, bin(n).count("1") is the fastest I could find in pure Python.
I...