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How to grab substring before a specified character jQuery or JavaScript
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edited Jul 7 '15 at 0:03
Claudiu Creanga
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ArrayList initialization equivalent to array initialization [duplicate]
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354
Arrays.asList can help here:
new ArrayList<Integer>(Arrays.asList(1,2,3,5,8,13,21));
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How to get Maven project version to the bash command line
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Pascal ThiventPascal Thivent
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Converting string from snake_case to CamelCase in Ruby
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257
If you're using Rails, String#camelize is what you're looking for.
"active_record".camelize ...
How can I read inputs as numbers?
...;> import sys
>>> sys.version
'2.7.6 (default, Mar 22 2014, 22:59:56) \n[GCC 4.8.2]'
>>> data = input("Enter a number: ")
Enter a number: 5 + 17
>>> data, type(data)
(22, <type 'int'>)
The data 5 + 17 is evaluated and the result is 22. When it evaluates the expr...
C# Java HashMap equivalent
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503
Dictionary is probably the closest. System.Collections.Generic.Dictionary implements the Syste...
iPhone App Minus App Store?
...: Code Signing
Let me override defaults: Yes
Click Continue
Validity: 3650 days
Click Continue
Blank out the Email address field.
Click Continue until complete.
You should see "This root certificate is not trusted". This is expected.
Set the iPhone SDK to allow the self-signed certificate to be ...
How do you use “
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Ricardo Oliveros-Ramos
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answered Apr 13 '10 at 14:18
hadleyhadley
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What is the most efficient way of finding all the factors of a number in Python?
...educe(list.__add__,
([i, n//i] for i in range(1, int(n**0.5) + 1) if n % i == 0)))
This will return all of the factors, very quickly, of a number n.
Why square root as the upper limit?
sqrt(x) * sqrt(x) = x. So if the two factors are the same, they're both the square root. If yo...
What's wrong with this 1988 C code?
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user7116user7116
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