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How do I find out what version of WordPress is running?
... source on the site and look for this meta tag:
<meta name="generator" content="WordPress 2.7.1" />
That will give you the version.
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what is faster: in_array or isset? [closed]
... {
$v = rand(1, 1000000);
$a[$v] = $v;
}
echo "Size: ", count($a), m>PHP m>_EOL;
$start = microtime( true );
for ($i = 0; $i < 10000; ++$i) {
isset($a[rand(1, 1000000)]);
}
$total_time = microtime( true ) - $start;
echo "Total time: ", number_format($total_time, 6), m>PHP m>_EOL;
$start = m...
Chrome can't load web worker
...you launch Chrome.
m>Ex m>ample for MacOsX :
/Applications/Google\ Chrome.app/Contents/MacOS/Google\ Chrome --allow-file-access-from-files
More info : Web worker settings for chrome
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Check to see if a string is serialized?
... unserialize raw user data since it can be used as an attack vector. OWASP:m>PHP m>_Object_Injection
– ArtBIT
Sep 1 '17 at 18:56
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Error :Request header field Content-Type is not allowed by Access-Control-Allow-Headers
...
As hinted at by this post Error in chrome: Content-Type is not allowed by Access-Control-Allow-Headers just add the additional header to your web.config like so...
<httpProtocol>
<customHeaders>
<add name="Access-Control-Allow-Origin" value="*...
Get URL query string parameters
...RY_STRING'] contains the data that you are looking for.
DOCUMENTATION
m>php m>.net: $_SERVER - Manual
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How to search by key=>value in a multidimensional array in m>PHP m>
...lue; the ampersand & is crucial.
FYI: If you have an older version of m>PHP m> then you have to specify the pass-by-reference part in the call to search_r rather than in its declaration. That is, the last line becomes search_r($subarray, $key, $value, &$results).
...
No generic implementation of OrderedDictionary?
...y<TKey, TValue>, IOrderedDictionary {
new TValue this[int indm>ex m>] { get; set; }
new TValue this[TKey key] { get; set; }
new int Count { get; }
new ICollection<TKey> Keys { get; }
new ICollection<TValue> Values { get; }
new void Add(TKe...
Installing python module within code
... or distutils ( distribute , pip etc.) feature which allows me to just m>ex m>ecute something like pypi.install('requests') and requests will be installed into my virtualenv.
...
Why check both isset() and !empty()
... @karim IMO empty is one of the most misunderstood functions in m>PHP m>. The tiny snippet about "no warning is generated" is very easy to overlook. I had to scan the documentation myself a few times to spot it to post it here.
– deceze♦
Dec 30 '10 at 4...