You can lookup built-in functions by searching for e.g. PHPAPI(stream_copy_to_stream) and find the implementation in ext/standard/streamsfuncs.c. How ...

Is there any way to avoid having to explicitly specify a class name in Dart, when using it multiple times? Let's say I have something like Is ther ...

Consider writing the class below: $files, and other parameters are listed 4 times - you have to type the parameter name and then copy & paste i ...

I'm learning PHP. While learning PHP, I noticed that there are few entities in PHP which are used in different fashion. Sometimes with the pair of pa ...

http://php.net/manual/en/control-structures.foreach.php Trying to better understand the foreach loop. In the documentation above it states "The first ...

Suppose I have code like this: As you can evidently see above with my code, the parameters a,b, and c have default parameter values of 0. Now take ...

In there is quite a bit of syntactic sugar going on. I get that case is implicitly creating two objects and that is why we can write e.g. Sum(.. ...

This is pretty basic. Let's say you define a variable in an if statement Can I access $stmt below the if statement? Or does $stmt need to be define ...

This question here kinda address the issue. In my case I would like to call a function like empty() or is_int(). For example: This question is not ...

In JavaScript ES6, there is a language feature known as destructuring . It exists across many other languages as well. In JavaScript ES6, it look ...

Does JavaScript have a language construct or something similar to the php list command? http://php.net/manual/en/function.list.php This command will ...

upload.php The var_dump() function is returning zero array. What am i doing wrong here ? ...

Why is this valid: and this gives syntax error: What's the difference? Both are language constructs. Is there a rule what is valid and what not? ...

I'm currently developing a dynamically typed language. One of the main problems I'm facing during development is how to do fast runtime symbol lookup ...

I recently came up across a problem/solution that used Loop Do. I seldom have seen this so far in my learning Ruby Programming (I am a beginner with n ...

This may be a duplicate post, but searching for the answer just led me to the C, Java and ColdFusion ways of doing this... Given class A with method ...

I need to use constant as class name for acces to this class static property, that is this returns error, that class CLASSNAME not exists. There is ...

As I learn JavaScript I've been looking around the web and seen numerous references to constructs in Javascript, but I can't seem to find a complete d ...

I've been puzzling about this for a while and I've looked around a bit, unable to find any discussion about the subject. Lets assume I wanted to impl ...

I have a PHP function where an undefined number of images in a directory are being output to the browser. The images are being read in to an object. T ...