Is there any simple way of checking if all elements of an array are instances of a specific type without loopin开发者_JAVA技巧g all elements? Or at least an easy way to get all elements of type X from
I am facing a problem while reading the excel and writing them to XML using LINQ to XML. I am having a column name as PinCode which has values like
i have a project wherein i am using System.Runtime.InteropServices to define a struct in the following manner such that it is packed to byte boundaries and ready to send to a serial port and from ther
I wrote something like this: instance Functor (Eithe开发者_StackOverflow中文版r e) where fmap _ (Left a) = Left a
This question already has answers here: Closed 12 years ago. Possible Duplicate: Conditional operator cannot cast implicitly?
Would the siz开发者_Go百科e of an integer depend upon thecompiler, OS and processor?The answer to this question depends on how far from practical considerations we are willing to get.
I am writing a key value store API (like ODBC, just the interface, not the underlying store) in many different languages and while I do not want to transliterate the API between languages, I do not wa
This question already has answers here: Create an instance of a class from a string (8 answers) 开发者_JAVA百科
I want to do something like this:开发者_Python百科 class SomeClass<T> { SomeClass() { bool IsInterface = T is ISomeInterface;
I have a table in mysql: CREATE TABLE user (id INT, name VARCHAR(250)); I query the table: $result = mysql_query(\"SELECT id,name FROM user\");
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