Top "Function-calls" questions

A function call is a line of code that executes a specific block of code defined as a function, that is, self-contained code that may optionally take arguments, defined for the purpose of code reuse.

Calling a user defined function in jQuery

I am trying to call a user defined function in jQuery: I tried the following as well: $(document).ready(function() { $(…

jquery function function-calls user-defined
Calling a function from a string in C#

I know in php you are able to make a call like: $function_name = 'hello'; $function_name(); function hello() { echo …

c# .net php string function-calls
Function overloading by return type?

Why don't more mainstream statically typed languages support function/method overloading by return type? I can't think of any that …

programming-languages language-design overloading function-calls
How to do call by reference in Java?

Since Java doesnt support pointers, How is it possible to call a function by reference in Java like we do …

java function-calls
php: determine where function was called from

is there a way to find out, where a function in PHP was called from? example: function epic() { fail(); } function …

php function-calls
How to view JavaScript function calls as they occur

Is it possible to view JavaScript function calls in the browser's JavaScript console? I know you can view XHR, but …

javascript debugging function-calls
System call vs Function call

What is the difference between a system call and a function call? Is fopen() a system call or a function …

c system-calls function-calls
How to use 'hclust' as function call in R

I tried to construct the clustering method as function the following ways: mydata <- mtcars # Here I construct hclust …

r cluster-analysis function-calls hclust
UML diagram for function calls

Which UML diagram is best suited for depicting function calls? Also are there any diagrams where we can also mention …

uml function-calls
What is a callback function and how do I use it with OOP

I want to use the php simple HTML DOM parser to grab the image, title, date, and description from each …

php oop dom callback function-calls