I am writing a nested MySQL quer开发者_如何转开发y where a subquery returns more than one row and hence the query can not be executed.
I have a table which contains a list of categories and and another table which contains a list of products in each category.
Hello I want to make something like a meta language which gets parsed and cached to be more performant. So I need to be able to parse the meta code into objects or arrays.
I have a very long list of dictionaries with string indices and integer values. Many of the keys are the same across the dictionaries, though not all. I want to generate one dictionary in which the ke
I\'ve been playing around with http://nixboxdesigns.com/projects/jquery-lavalamp/ for a navigation menu on a new site I\'m building and it works great with minimal fuss, I then started wondering if I
Consider languages like Python or JavaScript that allow functions to be nested like this: print(vector(a * b),(a * c),(b * c)))
I have a main master page, say MasterPageMain, and a couple of folders with couple of pages in each folder which act as a child page to that master page - MasterPageMain.
Is the following valid?: template<typename T> class C { C1<C2<T>> someMember; 开发者_JAVA技巧};
I need to create a asp.net form which needs to show a list of folders开发者_运维知识库 where each folder may further contain other folder and file.Like window folder view it can be nested to n-level.
What is dependent scope and what is the meaning of typename in the context of the following error? $ make
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