meta component is a component that consists some other components , for example bootstrap navbar consists navbar container , navbar header and navbar collapse. In other words meta components is a collection of other components and have no special feature for themselves in most cases. see the following link it may help. https://bootstrapious.com/p/bootstrap-navbar
long story short my lecturer is crap, and was showing us infix to prefix stacks via an overhead projector and his bigass shadow was blocking everything so i missed the important stuff he was referring to push and pop, push = 0 pop = x he gave an example but i cant see how he … Read more
The following function prints the powers of 2 from 1 through n (inclusive). This means that the function will compute 2^i where i = 1, 2, …, n, in other words, i can have values from 1 up to and including the value n. i.e n is Included in Inclusive If, on the other hand, your book had said: The following function prints the powers of … Read more
A web service typically offers a WSDL from which you can create client stubs automatically. Web Services are based on the SOAP protocol. ASP.NET Web API is a newer Microsoft framework which helps you to build REST based interfaces. The response can be either JSON or XML, but there is no way to generate clients automatically because Web API … Read more
To me, a more modern example of spaghetti code is when you have 20 dlls and every DLL references each other in one way or another. Your dependency graph looks like a huge blob, and your code hops all over the place with no real order. Everything is inter-dependent.
To expand on the answers others have given: We’ve got lots of languages with lots of characters that computers should ideally display. Unicode assigns each character a unique number, or code point. Computers deal with such numbers as bytes… skipping a bit of history here and ignoring memory addressing issues, 8-bit computers would treat an … Read more
Relevant article on Programming.Guide: Dynamic programming vs memoization vs tabulation What is difference between memoization and dynamic programming? Memoization is a term describing an optimization technique where you cache previously computed results, and return the cached result when the same computation is needed again. Dynamic programming is a technique for solving problems of recursive nature, iteratively and is … Read more
http://php.net/manual/en/language.types.array.php Standard arrays can be used that way.
Runtime describes software/instructions that are executed while your program is running, especially those instructions that you did not write explicitly, but are necessary for the proper execution of your code. Low-level languages like C have very small (if any) runtime. More complex languages like Objective-C, which allows for dynamic message passing, have a much more extensive runtime. … Read more
Most of the times these terms Web Server and Application server are used interchangeably. Following are some of the key differences in features of Web Server and Application Server: Web Server is designed to serve HTTP Content. App Server can also serve HTTP Content but is not limited to just HTTP. It can be provided … Read more