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PHP Quick Fix

php formated Print statement

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July 09, 2021

$num = 5;

$location = 'tree';

$format = 'There are %d monkeys in the %s';

echo sprintf($format, $num, $location);

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Comments

Linux command line search and replace string in all files

May 17, 2021

String Find and replace (folders/sub folders) > grep -rl "old string" . | xargs sed -i 's/old string/new string/g' URL Find and replace (folders/sub folders) > grep -rl "www\.google\.com" . | xargs sed -i 's/www\.google\.com/www\.yahoo\.com/g' Find string > grep -iRl "search string" /path/lcoation

PHP - CURL POST

May 14, 2021

CURL POST $post_data_arr = [ 'f_name' => 'First', 'l_name' => 'Last', ]; $url = 'http://example.com'; $curl = curl_init($url); curl_setopt($curl, CURLOPT_POST, true); curl_setopt($curl, CURLOPT_POSTFIELDS, $post_data_arr); curl_setopt($curl, CURLOPT_RETURNTRANSFER, true); $response = curl_exec($curl); curl_close($curl); print_r($response); CURL POST with authentication $url = 'http://example.com'; $username = "username"; $password = "password"; $curl = curl_init($url); curl_setopt($curl, CURLOPT_HEADER, 0); curl_setopt($curl, CURLOPT_RETURNTRANSFER, true); curl_setopt($curl, CURLOPT_TIMEOUT, 2); curl_setopt($curl, CURLOPT_USERPWD, "$username:$password"); curl_setopt($curl, CURLOPT_POSTFIELDS, $post_data_arr); $response = curl_exec($curl); curl_close($curl); print_r($response);

PHP Implode and explode

July 08, 2021

$array = array('lastname', 'email', 'phone'); $comma_separated = implode(",",$array); echo $comma_separated; // lastname,email,phone ================================================= $pizza = "piece1 piece2 piece3 piece4 piece5 piece6"; $pieces = explode(" ", $pizza); echo $pieces[0]; // piece1 echo $pieces[1]; // piece2