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What is the difference between ExecuteScalar, ExecuteReader and ExecuteNonQuery?
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Mark WilkinsMark Wilkins
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What is a word boundary in regex?
...ions for.
Anyway, this is what I found out (summarized mostly from http://www.regular-expressions.info, which is a great site): In most flavors of regex, characters that are matched by the short-hand character class \w are the characters that are treated as word characters by word boundaries. Jav...
Nested or Inner Class in PHP
...d in "Namespaces", a terribly ugly\syntax\hacked\on\top\of PHP OOP:
http://www.php.net/manual/en/language.namespaces.rationale.php
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Grab a segment of an array in Java without creating a new array on heap
...nge into that.
– Dan
Jun 3 '11 at 1:38
4
Thanks Dan - I neglected that OP didn't want to create n...
ASP.NET MVC controller actions that return JSON or partial html
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answered Oct 22 '08 at 21:38
HaackedHaacked
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How to profile methods in Scala?
...t to time?
– Jesper
Feb 6 '12 at 12:38
1
This is not strictly true - you can automatically wrap t...
Is MD5 still good enough to uniquely identify files?
... such files, or be just curious - they are easily downloadable from http://www2.mat.dtu.dk/people/S.Thomsen/wangmd5/samples.html , I myself during writing this answer downloaded two samples). Another thing is, that some applications might store such duplicates for whatever reason (I'm not sure, if t...
How to check BLAS/LAPACK linkage in NumPy and SciPy?
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If you installed anaconda-navigator (at www.anaconda.com/anaconda/install/ for linux, Windows or macOS) - blas, scipy and numpy will all be installed and you can see them by clicking environments tab on left side of navigator home page (look for each directory in a...
window.onload vs document.onload
...at by the following snippet:
<!DOCTYPE html>
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<!--import css here-->
<!--import js scripts here-->
<scr...
How to justify a single flexbox item (override justify-content)
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answered Feb 4 '16 at 16:38
borkxsborkxs
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