if_in_a_let

Rust Installation The first step is to install Rust. First of all, download Rust through rustup which is a command line tool…

Concise control flow with if let The if let syntax is used to combine if and let which handles the values that…

Rust Recoverable Errors Recoverable errors are those errors which are not very serious to stop the program entirely. The errors which can…

RefCell<T> Interior mutability pattern is a pattern is used to mutate the reference if we have an immutable reference. RefCell<T> can be…

Rust Trait Rust trait is a feature of a Rust language that describes the functionality of each type that it can provide.…

Referring to names in different modules When we call the function of a module, then we need to specify the full path.…

Drop trait Drop trait is used to release the resources like files or network connections when the value goes out of the…

Rust Modules A module is a namespace which contains the definitions of the functions or its types. A module is a collection…

While loop The ‘while-loop’ is a conditional loop. When a program needs to evaluate a condition then the conditional loop is used.…

Rust Ownership Understanding Ownership Ownership is the unique feature that Rust programming language offers and provides the guarantee of memory safety without…