array-unique

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Ruby removing duplicates from array based on key=>value

I have an array of Musical Tracks and in this array the same song can show up multiple times due to being released on multiple albums. I am trying to remove them开发者_如何转开发 from the array so tha[详细]

2023-04-11 01:05 分类：问答
php array_unique with exceptions

I want to remove duplicate values in an array except 1 value. Eg:开发者_如何学Go $array = array (\"apple\", \"orange\", \"orange\", \"banana\", \"grapes\",\"grapes\", \"apple\");[详细]

2023-03-31 09:31 分类：问答
How to use array_unique correctly to echo only one time the same posts

I am trying to display the posts of some RSS Feeds and I came up with a question/problem I have, when I have two same feeds I am trying to show not all the posts but the unique. What I was using is th[详细]

2023-03-19 10:08 分类：问答
Best solution to remove duplicate values from case-insensitive array [duplicate]

This question already has answers here: case-insensitive array_unique (4 answers) Closed 3 years ago. I found a few solutions but I can\'t decide which one to use. What is the most compact[详细]

2023-03-10 17:16 分类：问答
How do i remove duplicate links from a page except first

I have a problem with some contents, which have the same link again and again, so i want to remove all duplicate links except a single, have anyone idea how to do this????[详细]

2023-03-05 03:17 分类：问答
array_unique/super_unique problem

I am trying to remove duplicates based on \'duplicate_check\' for the following array. It seems neither array_unique nor super_unique function works. I also tried to compare two identical arrays with[详细]

2023-02-17 18:27 分类：问答
Remove duplicate items from an array [duplicate]

This question already has answers here: How to remove duplicate values from a multi-dimensional array in PHP[详细]

2023-02-11 00:16 分类：问答
array_merge & array_unique

Is there an array function in PHP that somehow does array_merge, comparing the values, ignoring the keys? I think that array_unique(array_merge($a, $b)) works, however I believe there must be a nicer[详细]

2023-02-03 21:21 分类：问答
Can array_unique be used for multi dimensional arrays

i just wanted to know whether array_unique be used for m开发者_C百科ulti dimensional arraysFrom the docs:[详细]

2023-01-29 05:51 分类：问答
Why doesn't this array_unique work as expected?

Can anybody tell me why this doesn\'t work as expected? <?php $merchant_string = \'123-Reg|Woolovers|Roxio|Roxio|BandQ|Roxio|Roxio|Big Bathroom Shop|Roxio|Robert Dyas|Roxio|Roxio|PriceMinister UK|[详细]

2023-01-26 19:34 分类：问答