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select count(*) from table of mysql in m>php m>
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@eichertc the m>php m> interpreter has the variable always internal, as he needs to have the result in memory one way or the other. So your way just makes the code worser to read and maintain, IMHO.
– Tom
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Count Rows in Doctrine QueryBuilder
...lass);
$count = $repository->count();
And in Repository/FooRepository.m>php m>
public function count()
{
$qb = $repository->createQueryBuilder('t');
return $qb
->select('count(t.id)')
->getQuery()
->getSingleScalarResult();
}
It's better to move $qb = ....
How to remove .html from URL?
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This should work for you:
#m>ex m>ample.com/page will display the contents of m>ex m>ample.com/page.html
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteCond %{REQUEST_FILENAME}.html -f
RewriteRule ^(.+)$ $1.html [L,QSA]
#301 from m>ex m>ample.com/page.html to m>ex m>ample....
Accessing MVC's model property from Javascript
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Contents of the Answer
1) How to access Model data in Javascript/Jquery code block in .cshtml file
2) How to access Model data in Javascript/Jquery code block in .js file
How to access Model data in Javascript/Jqu...
How to access remote server with local m>php m>MyAdmin client?
Assuming there is a remote server and I have m>php m>MyAdmin client installed localy on my computer. How can I access this server and manage it via m>php m>MyAdmin client? Is that possible?
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Footnotes for tables in LaTm>eX m>
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This is a classic difficulty in LaTm>eX m>.
The problem is how to do layout with floats (figures and tables, an similar objects) and footnotes. In particular, it is hard to pick a place for a float with certainty that making room for the associated footnotes won't...
Get the client IP address using m>PHP m> [duplicate]
I want to get the client IP address who uses my website. I am using the m>PHP m> $_SERVER superglobal:
5 Answers
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Git checkout: updating paths is incompatible with switching branches
...anchname Is not the same as git fetch. The former simply results in "new (nm>ex m>t fetch will store in remotes/origin)" displaying in a column visible via git remote show origin.
– Alm>ex m>ander Kellett
Aug 4 '11 at 13:23
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How do I iterate through the files in a directory in Java?
...ile#listFiles() outcome. This is called recursion.
Here's a basic kickoff m>ex m>ample.
public static void main(String... args) {
File[] files = new File("C:/").listFiles();
showFiles(files);
}
public static void showFiles(File[] files) {
for (File file : files) {
if (file.isDirect...
How do I disable the 'Debug / Close Application' dialog on Windows Vista?
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Te documentation of ForceQueue is vague, I don't get m>ex m>actly what it means.
– Zitrax
Mar 14 '11 at 15:38
2
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