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Apache Proxy: No protocol handler was valid
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For my Apache2.4 + m>php m>5-fpm installation to start working, I needed to activate the following Apache modules:
sudo a2enmod proxy
sudo a2enmod proxy_fcgi
No need for proxy_http, and this is what sends all .m>php m> files straight to m>php m>5-fpm:
&lt...
How to check if an array value m>ex m>ists?
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You could use the m>PHP m> in_array function
if( in_array( "bla" ,$yourarray ) )
{
echo "has bla";
}
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Get the first element of an array
... a array "copy" is needed:
array_shift(array_slice($array, 0, 1));
With m>PHP m> 5.4+ (but might cause an indm>ex m> error if empty):
array_values($array)[0];
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git - Server host key not cached
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Make sure that the hostnames are m>ex m>actly the same. For instance if you have git installed locally and use the name 'home.mydomain.com' as your remote, but store the key using putty to connect to 'localhost', that won't work. You need to connect to m>ex m>actly ...
In where shall I use isset() and !empty()
...riables and not just values, so isset("foobar") will raise an error. As of m>PHP m> 5.5, empty supports both variables and m>ex m>pressions.
So your first question should rather be if isset returns true for a variable that holds an empty string. And the answer is:
$var = "";
var_dump(isset($var));
The typ...
Force SSL/https using .htaccess and mod_rewrite
... can I force to SSL/https using .htaccess and mod_rewrite page specific in m>PHP m>.
9 Answers
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What is the best collation to use for MySQL with m>PHP m>? [closed]
...gs should be the same, such as MySQL, Apache, the HTML and anything inside m>PHP m>.
11 Answers
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How to center align the ActionBar title in Android?
...http://schemas.android.com/apk/res/android"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:orientation="vertical">
<android.support.v7.widget.AppCompatTm>ex m>tView
android:id="@+id/tvTitle"
s...
How Do I Make Glyphicons Bigger? (Change Size?)
... screen reader assumes it signifies a title/heading for the most important content on the page.
– Roy
Jul 24 '15 at 15:18
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Why is transposing a matrix of 512x512 much slower than transposing a matrix of 513x513?
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