Tutorial by Topics: ion

(yield -- Allows you to export items from a component (hash -- Allows you to export a hash or object, since this is required to call child components within the parent's block. The requirement is that there is a . for the component to be created (component -- Creates the child component which c...

f(n) = ... function f(n) ... end n::Type x -> ... f(n) do ... end Aside from generic functions (which are most common), there are also built-in functions. Such functions include is, isa, typeof, throw, and similar functions. Built-in functions are typically implemented in C instead ...

An expression can be explicitly converted or cast to type T using dynamic_cast<T>, static_cast<T>, reinterpret_cast<T>, or const_cast<T>, depending on what type of cast is intended. C++ also supports function-style cast notation, T(expr), and C-style cast notation, (T)expr. ...

config.vm.provision "shell", inline: COMMANDS config.vm.provision "shell", path: "relativePath/script.sh" ParameterDetailsCOMMANDSThe shell commands to run. Can be a string (e.g. "echo \"Hello, World!\"") or a string variable (e.g. $setup). ...

objectskeysAn array containing the values for the new dictionary.CellAn array containing the keys for the new dictionary. Each key is copied and the copy is added to the dictionary.

Source: What is the difference between a definition and a declaration? Source (For weak and strong symbols): https://www.amazon.com/Computer-Systems-Programmers-Perspective-2nd/dp/0136108040/

What is Functional Programming ? Functional Programming or FP is a programming paradigm that is built upon two main concepts immutability, and statelessness.The goal behind FP is to make your code more readable, reusable, and portable. What is Functional JavaScript There has been a debate to ca...

$ ${} ${->}

Configuration happens in one of 3 ways: command line options the my.cnf configuration file setting variables from within the server Command Line options takes the form mysqld --long-parameter-name=value --another-parameter. The same parameters can be placed in the my.conf configuration fil...

Functional programming is a programming paradigm which models computations (and thus programs) as the evaluation of mathematical functions. It has its roots in lambda calculus, which was developed by Alonzo Church in his research on computability. Functional programming has some interesting conce...