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Javascript 2022-01-22 20:20:21
php remove duplicates from array
<?php $fruits_list = array('Orange', 'Apple', ' Banana', 'Cherry', ' Banana'); $result = array_unique($fruits_list); print_r($result); ?> Output: Array ( [0] => Orange [1] => Apple [2] => Banana [3] => Cherry ) Add solution -
PHP 2022-01-22 16:25:19
convert array to csv laravel
Instead of writing out values consider using 'fputcsv()'. This may solve your problem immediately. function array2csv($data, $delimiter = ',', $enclosure = '"', $escape_char = "\\") { $f = fopen('php://memory', 'r+'); foreach ($da... Add solution -
PHP 2022-01-22 00:01:42
php save array to file
$arr1 = array ('a'=>1,'b'=>2,'c'=>3,'d'=>4,'e'=>5); file_put_contents("array.json",json_encode($arr1)); # array.json => {"a":1,"b":2,"c":3,"d":4,"e":5} $arr2 = json_decode(file_... Add solution -
VBA 2021-11-20 14:27:27
vba queue data structure
'VBA does not include a native QUEUE (FIFO: FIRST-In-FIRST-Out) memory 'structure. It is possible to implement a QUEUE using nothing but a native 'array or collection. 'However, the easiest solution is to have VBA create and use a .NET Queue: Set Queue ... Add solution -
Javascript 2021-11-19 06:51:24
how to add object to array javascript
var object = {'Name'}; var array = [ ]; // Create empty array // SIMPLE array.push(object); // ADDS OBJECT TO ARRAY (AT THE END) // or array.unshift(object); // ADDS OBJECT TO ARRAY (AT THE START) // ADVANCED array.splice(position, 0, object); // A... Add solution -
PHP 2021-11-18 16:38:24
searching and removing element from an array php
<?php $hackers = array ('Alan Kay', 'Peter Norvig', 'Linus Trovalds', 'Larry Page'); print_r($hackers); // Search $pos = array_search('Linus Trovalds', $hackers); echo 'Linus Trovalds found at: ' . $pos; // Remove from array unset($hackers[$pos]); ... Add solution
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