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PHP: What is More Powerful Than list() – Perhaps extract()
list() in PHP Recently I wrote about list() in PHP which is indeed very powerful when assigning variable values from array elements. $a = array(10, array('here', 'are', 'some', 'tests')); list($count,...
View ArticleUsing PHP’s array_diff in Algorithm Development
array_diff can be really powerful. Once you’ve to find the different elements between two arrays you’ve to use array_diff. Here’s a case when you can use it while coding a simple algorithm. The Task...
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Thing to Know About PHP Arrays
Consider the following case. We have an array with identical keys. $arr = array(1 => 10, 1 => 11); What happens when the interpreter reaches this line of code? This is not a syntax error and it...
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