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Difference between require, include, require_once and include_once?
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I have a PDO-connection (to database). Should I use which one? include? include_once? require? require_once?
– Shafizadeh
Apr 26 '16 at 19:25
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Multiple INSERT statements vs. single INSERT with multiple VALUES
...vr.exe!CConstraintProp::PcnstrUnion() + 0x35e bytes
sqlservr.exe!CLogOp_BaseSetOp::PcnstrDerive() + 0x11a bytes
sqlservr.exe!CLogOpArg::PcnstrDeriveHandler() + 0x18f bytes
sqlservr.exe!CLogOpArg::DeriveGroupProperties() + 0xa9 bytes
sqlservr.exe!COpArg::DeriveNormalizedGroupProperti...
What is the canonical way to determine commandline vs. http execution of a PHP script?
... for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
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How do I calculate tables size in Oracle
...E is CHOOSE), gathering statistics can cause Oracle to stop using the rule-based optimizer and start using the cost-based optimizer for a set of queries which can be a major performance headache if it is done unexpectedly in production. If your statistics are accurate, you can query USER_TABLES (or...
Automatically add newline at end of curl response body
... for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
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Different bash prompt for different vi editing mode?
...'m trying to find something like this (not for bash but for other readline based prompts that I use). I've been googling and haven't found any other update (apart from this and the article you referenced)
– Mike H-R
Mar 14 '14 at 12:28
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Best Practices: Salting & peppering passwords?
...ake hash functions more secure. I mean, if the attacker only gets your database, then your users passwords should be secure, right? Seems logical, right?
That's why so many people believe that peppers are a good idea. It "makes sense".
The Reality Of Peppers
In the security and cryptography real...
Checking the equality of two slices
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Samuel Liew♦
64.4k4040 gold badges132132 silver badges216216 bronze badges
answered Mar 9 '13 at 15:07
Victor Dery...
Paging with Oracle
...r select(s) use those row numbers to locate the 'page' you are looking for based on your pagesize.
– Brian Schmitt
Nov 20 '11 at 18:54
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Counting the number of True Booleans in a Python List
...lse, True]
>>> filter(None, bool_list)
<builtins.filter at 0x7f64feba5710>
>>> list(filter(None, bool_list))
[True, True, True]
>>> len(list(filter(None, bool_list)))
3
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