Choosing a technology for a project needs deep investigation; several factors must be considered. The project may fail if the programming language does not meet the requirements. No one wants to waste time and money because of a rash decision.
More often than not, Rust becomes one of the options, but many businesses prefer to keep it at arm’s length because the lack of proficiency for in-house development team. Outsourcing to Rust software developers for hire can easily pass this weakness.
In this post, we’ll look at why you should consider using it in your next project.
What is Rust?
Rust is a general-purpose multi-paradigm programming language. It is often compared to C or C++, and with good reason. It has syntax similar to C++, making it a little harder for developers to learn at the initial stage, especially if they have yet to gain experience with C++.
Despite this possible difficulty, language is valued in the development community as a programming language that provides a higher level of memory security and high performance.
Advantages of Rust
In Rust, you can program high-level tasks and work alongside hardware, just like in any other low-level language.
Ensuring memory security is one of Rust’s priorities. Safe mode implements secure memory management and protects the software from possible errors and security vulnerabilities.
If memory security is the vital core issue, for example, when working in C++, Rust is an excellent choice. When there is a need to loosen security restrictions, the developer can switch to the unsafe mode in Rust.
In addition to being able to compile to native code, Rust does not have runtime, garbage collection, and, if necessary, direct memory access.
Language provides two modes: safe and, as mentioned above, unsafe. In cases where the compiler restricts current needs too much, you can always switch to unsafe mode. However, be careful in unsafe mode; only you are responsible for the correctness of the code.
In Rust, problems related to parallel programming have been solved since they are detected during compilation, making it easier to write parallel programs. One example is that this language prevents data race.
A data race is a multi-threaded system design error in which the operation of a program depends on the order of execution of parts of the code that are not correctly synchronized.
Data races are easy to create and hard to find, which makes them one of the most dangerous types of parallel programming errors – with the ownership function, we can only create one mutable reference to a specific piece of data at a time. It is why Rust guarantees that no data races will be made.
Rust has a strong and active community behind it. It works on developing the language, keeping libraries up to date, creating new ones, and offering modifications. The community has forums and chat platforms for sharing knowledge and supporting each other. There is one minor drawback – Rust, as a young language, still has fewer open-source projects.
Rust supports many platforms: Linux, macOS, and Windows, which helps companies migrate and deploy applications. Moreover, Rust publishes many binary releases of the standard library and a compiler for some platforms.
Which companies use it?
The list of companies using Rust in production is extensive:
- Mozilla. The company has supported the project from the beginning – Firefox Stylo, a CSS engine created on Rust.
- Android. The developers have been working on adding Rust support to their Open Source Project. Soon, the company plans to share several projects for early users.
- Amazon Web Services. Simple Storage Service, Elastic Compute Cloud, CloudFront, and Route 53 are examples of the company’s services created on Rust.
- Discord. The client and server parts of the Discord codebase are written in Rust.
The current list is much more extensive. You can check it out for yourself if you want. After all, we have learned about the language, so it is no wonder these big companies are using it in their projects.
If you are considering Rust for your next project, save time. You don’t always need an in-house Rust developer; choosing a subcontractor for complex and resource-intensive work is enough to leave day-to-day tasks for your regular team. This way, you can optimize the cost of product development and speed it up while at the same time staying in control over the overall progress of the project.
The popularity of this language, which professionals and large companies choose, is not an accident but a consequence of its performance. We are sure that Rust will become even more popular in the upcoming years.