I am using a map as an associative array of IDs -> value, where the value is a struct defining the object:
This question already has answers here: How to get a subset of a javascript object's properties (36 answers)
I open a csv file from a url. Each line has 4 fields and each field has a name: Field1;Field2;Field3;Field4
i am trying to get a value from a key stored on a string variable proyNombre, but whenever i call it via the common method \"myAssociativeArray.MyKey\", it gets the variable \'proyNombre\' as the key,
I was wondering i开发者_JAVA百科f foreach() works when the array looks like this: arr_name[eggs] = something
I have a PHP array that looks like this: http开发者_JAVA百科://pastie.org/1346063 (see pastie for array example)
Hey everyone, in many programming languages there is this great idiom that lets you use a hash to count occurrences of items. Eg in Perl, suppose you have a list of students and you want to see how ma
Caching in ASP.NET looks like it uses some kind of associative array: // Insert some data into the cache:
Does Ruby have associative arrays? For eg: a = Array.new a["Peter"] = 32 a["Quagmire"] = \'asdas\'
I\'m trying to store data from a MySQL table into an PHP array variable. Currently, I\'ve got this: $row = $db->query(\"SELECT * FROM settings\");
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