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How to enable curl, installed Ubuntu LAMP stack?
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From http://buzznol.blogspot.com/2008/12/install-curl-extension-for-php-in.html:
sudo apt-get install php5-curl
After installing libcurl you should  restart the web server with one of the following commands,
sudo /etc/init.d/apache2 restart OR sudo service apache2 restart
    
    
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							PHP Remove elements from associative array
					...', 
    4 => 'Completed', 
    5 => 'Mark As Spam', 
);
That would allow you to use your values of key as indexes to access the array... 
And you'd be able to use functions to search on the values, such as array_search() :
$indexCompleted = array_search('Completed', $array);
unset($array[$...				
				
				
							RAW POST using cURL in PHP
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                I cannot get this to work at all.  I have a page that I am trying to post raw data to.  That page records all raw data it receives into a database table.  There are no new rows at all.  Do you know if anything has changed here since '09?
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							What's better to use in PHP, $array[] = $value or array_push($array, $value)?
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No benchmarks, but I personally feel like $array[] is cleaner to look at, and honestly splitting hairs over milliseconds is pretty irrelevant unless you plan on appending hundreds of thousands of strings to your array.
Edit: Ran this code:
$t = microti...				
				
				
							How can I use PHP to dynamically publish an ical file to be read by Google Calendar?
					...sition: inline; filename=calendar.ics');
echo $ical;
exit;
That's essentially all you need to make a client think that you're serving a iCalendar file, even though there might be some issues regarding caching, text encoding and so on. But you can start experimenting with this simple code.
    
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							How to match “any character” in regular expression?
					...    Not always  dot is means any char. Exception when single line mode. \p{all} should be
                
– martian
                May 25 '17 at 15:26
                        
                            
                        
            
        
    
    
        
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							What is the difference/usage of homebrew, macports or other package installation tools? [closed]
					...t exist.
MacPorts is a native application: C + TCL. You don't need Ruby at all. To install Ruby on Mac OS X you might need MacPorts, so just go with MacPorts and you'll be happy.
MacPorts is really stable, in 8 years I never had a problem with it, and my entire Unix ecosystem relay on it.
If you are...				
				
				
							php动态安装mysql扩展错误(ext/mysqlnd/mysqlnd.h: No such file or direc...
					php动态安装mysql扩展错误(ext/mysqlnd/mysqlnd.h: No such file or directory)错误如下:In file included from  data xingzheng install php-5.5.10 include php Zend zend_compile.h:719,        from  ...错误如下:
	In file included from /data/xingzheng/install/php-5.5.10/include/php/...				
				
				
							New line in JavaScript alert box
					...       Why is this answer underrated? if your are thinking way more dynamically in terms of programming webpages this is a big help.
                
– Jimwel Anobong
                Oct 25 '17 at 12:59
            
        
    
    
        
            
            
        
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							What's valid and what's not in a URI query?
					...t are delimited by characters in the "reserved" set. These characters are called "reserved" because they may (or may not) be defined as delimiters by the generic syntax, by each scheme-specific syntax, or by the implementation-specific syntax of a URI's dereferencing algorithm. If data for a URI com...				
				
				
							