I see in many codes and even architectures the word callback, I see that it is in JavaScript functions.
But what is it?
How is it used?
Why?
I would like an example of actual usage.
I started reading a article on EcmaScript 6 and I came across the term Transpilation , which in Portuguese would be Transpilation . Besides that, I noticed that other articles use this term.
It's the first time in my programming life that...
I often say that I do not get along very well with terms.
These days ago I had to do an operation on a particular PHP framework called Laravel , where I needed to find a resource that would allow me to use an existing database and cause it a...
A heisenbug is a bug that changes your behavior when you study [1] . It has its name derived from the principle that Heisenberg detected that the simple "passive observation" of quantum processes changes the final result.
Typical heisenbug...
I have already found this term in several places, "Vanilla JS". It seems to be cited as a framework , but in the codes where it is quoted and on the site itself the code presented is pure JavaScript.
I have always used the terms "parameter" and "argument" as if they were synonyms: what is passed to a function and / or what the function receives as input. In the same way, I have been reading one and another term, in English and Portuguese, so...
I was taking a look at the source code of a known php library, called Twig (it's a template engine, with its own syntax), and I came across classes, interfaces and methods like Lexical , Lex and LexInterface .
I gave...
When it comes to competing programming, they always cite 3 classic problems / competition models:
Producers and Consumers
Readers and writers
gluttonous philosophers (or philosopher's supper)
I searched here on the site but at no ti...