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How to compare two dates in php

How to compare two dates in php if dates are in format '03_01_12' and '31_12_11' . 15 Answers ...
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Performance of Arrays vs. Lists

... Very easy to measure... In a small number of tight-loop processing code where I know the length is fixed I use arrays for that extra tiny bit of micro-optimisation; arrays can be marginally faster if you use the indexer / for form - but IIRC believe it dep...
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SQL Server Regular expressions in T-SQL

...FUNCTION RegexContain(@text NVARCHAR(50), @pattern NVARCHAR(50)) RETURNS smallint AS EXTERNAL NAME CLR_Functions.[CLR_Functions.myFunctions].RegexContain Then you should have complete access to the function via the database you stored the assembly in. Then use in queries like so: SELECT * FR...
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What is the difference between char * const and const char *?

... C-only, sorry for the C++ code link, I got here from a C++ question) It's all about the C declaration syntax, with a ("pure") type part followed by a declarator. In "int const *foo, *volatile bar" the type part is int const (stops before the *) and the declarators are *foo (the expression *foo will...
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How do I get textual contents from BLOB in Oracle SQL

... First of all, you may want to store text in CLOB/NCLOB columns instead of BLOB, which is designed for binary data (your query would work with a CLOB, by the way). The following query will let you see the first 32767 characters (at mo...
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How do I reset a sequence in Oracle?

... alter sequence serial restart start with 1; This feature was officially added in 18c but is unofficially available since 12.1. It is arguably safe to use this undocumented feature in 12.1. Even though the syntax is not included in the official documentation, it is generated by the Oracle pa...
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Proper way to use AJAX Post in jquery to pass model from strongly typed MVC3 view

... Nothing glaring stands out as a security issue to me. If you're really concerned about it though, you can always make a custom model binder on the mvc side. – Craig M May 12 '11 at 18:31 ...
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Can't import my own modules in Python

...s sys.path.append("..") from myapp import SomeObject though that is generally not recommended. In general, if you want other people to use your Python package, you should use distutils to create a setup script. That way, anyone can install your package easily using a command like python setup.py ...
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Is there a RegExp.escape function in Javascript?

... actually, we don't need to escape / at all – thorn̈ Feb 14 '13 at 20:53 29 ...
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Python Empty Generator Function

... list(f()) [None] Why not just use iter(())? This question asks specifically about an empty generator function. For that reason, I take it to be a question about the internal consistency of Python's syntax, rather than a question about the best way to create an empty iterator in general. If ques...