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PHP – Basic Fork Example

<?   print “Starting main program\n”; $childs = array();   for ( $count = 1; $count <= 10; $count++) {         $pid = pcntl_fork();         if ( $pid == -1 ) {                 // Fork failed                           echo “Fork failed\n”;                 exit(1);         } else if ( $pid ) {                 # parent                 #print “pid is $pid, parent $$\n”;                 array_push($childs, $pid);         } […]

PHP Date

The PHP date() function is used to format a time and/or date. The PHP Date() Function The PHP date() function formats a timestamp to a more readable date and time. A timestamp is a sequence of characters, denoting the date and/or time at which a certain event occurred. Syntax date(format,timestamp) Parameter Description format Required. Specifies […]

PHP Array

PHP Array An array stores multiple values in one single variable. What is an Array? A variable is a storage area holding a number or text. The problem is, a variable will hold only one value. An array is a special variable, which can store multiple values in one single variable. If you have a […]