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I\'m looking for an algorithm that compares two RGB colors and generates a value of their sim开发者_如何学Cilarity (where similarity means \"similar with respect to average human perception\").
if I have two integer variables with allocated memory and value a and b, which 开发者_StackOverflow中文版is the more time consuming (time of execution by the processor) operation: comparison (a == b)
I know you can write a statement like: if (num1 != a && num1 != b && num1 != c ..........&& num1 != z)
See the test case below: $val = floatval(\"336.00\"); $result = 300*1.12; header(\"content-type: text/plain\");
i have two char buffers which i am trying to compare parts of them. i am having a weird problem. i have the following code:
I have a multidimensional array called $item_list: Array ( [0] => Array ( [id] => 12 [customer] => Joe Bloggs
I am wondering if there is a way to do the following in a more compact style: if (text == \"Text1\" or text==\"Text2\" or text==\"Text3\" or text==\"Text4\"):
A CMS we use called Kentico stores Media Library Files on 开发者_Go百科the file system, and also stores a record in the database for file meta data (title, description, etc.).When you use a Media Libr
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