Rust
Rust is a programming language designed for systems programming with a focus on providing low-level control over computer hardware while ensuring memory safety. It was developed by Mozilla and features a strong emphasis on preventing common programming errors such as null pointer dereferences and data races.
Installation:
To start programming with Rust, you can download and install the Rust Programming Language from the official source (https://www.rust-lang.org/). Rust is compatible with a variety of operating systems, including Windows, macOS, and Linux.
Extension & Syntax Similarities:
Rust source files usually use the ".rs" extension. Rust's syntax is inspired by languages like C and C++ and is designed to be expressive, safe, and concurrent.
Print Hello World:
Some Information:
- Rust was first introduced by Mozilla in 2010 and has since gained popularity due to its focus on security and performance.
- It is a systems programming language designed to provide low-level control over computer hardware while avoiding common programming errors.
Features:
- Ownership system: Rust's ownership system ensures memory safety without a garbage collector and avoids problems such as null pointer dereferences.
- Concurrency: Rust makes it easy to write concurrent and parallel code with built-in features that prevent data races.
- Performance: Rust aims to provide performance similar to low-level languages such as C and C++ while ensuring safety.
- Borrowing and lifetime: Rust introduces concepts like borrowing and lifetime for efficient memory management.
Use Cases:
- System-level programming for tasks such as operating system and game engine development.
- Critical applications where both safety and low-level control are important.
- Backend development for web services that require high performance.
Companies Using JavaScript:
- Mozilla (Creator of Rust)
- Dropbox
- Coursera
- npm
- And many more.
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