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What's the use of ob_start() in php?
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Fabien Ménager
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answered Dec 9 '10 at 18:57
Riley DuttonRiley Dutt...
Why is require_once so bad to use?
... php hhvm
if defined 0.18587779998779 0.046600103378296
require_once 1.2219581604004 3.2908599376678
10-100× slower with require_once and it's curious that require_once is seemingly slower in hhvm. Again, this is only relevant to your code if you're running *_on...
Split a string at uppercase letters
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139
Unfortunately it's not possible to split on a zero-width match in Python. But you can use re.fi...
Convert decimal to binary in python [duplicate]
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231
all numbers are stored in binary. if you want a textual representation of a given number in bin...
How to go about formatting 1200 to 1.2k in java
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23 Answers
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MySQL Error 1093 - Can't specify target table for update in FROM clause
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734
Update: This answer covers the general error classification. For a more specific answer about h...
What does it mean that Javascript is a prototype based language?
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293
Prototypal inheritance is a form of object-oriented code reuse. Javascript is one of the only [...
Check if a dialog is displayed with Espresso
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denysdenys
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Find number of months between two Dates in Ruby on Rails
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Miscreant
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answered Feb 24 '12 at 9:53
Massimiliano PelusoMas...