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Is Rust the Future?

date:  Jan 31 2023
reading time: 10min
Author

Bisera Stankovska

There’s been a lot of talk about Rust and its unbeatable performance, memory safety, and concurrency. Is this simply a high tide of popularity on the tech horizon as more and more programming languages are emerging or is Rust the programming language of the future? 

Let’s see. 

Table of Contents

What Is the Rust Programming Language?

Rust is a high-performance, statistically typed programming language created for both performance and safety. It runs fast, delivering top-notch efficiency while preventing a range of programming errors, most notably those regarding null and dangling pointers, buffer overflows, and any other type of accidental mutation due to a shared mutable state. 

A Brief History of Rust

The inception of Rust dates back to 2006 when Mozilla employee Graydon Hoare started it as a personal project. The goal was one for the brave of heart only  — to create a programming language that could match the performance of C++ but without the memory safety issues associated with it. It wasn’t until 2009 that Mozilla began officially sponsoring the project. 

Rust version 1.0 was launched globally on May 15, 2015, and was a significant milestone for the language. This version marked the end of long public alpha and beta testing and introduced stability without stagnation, meaning that future versions wouldn’t break compatibility. Since then, there has been a steady release of updates with backward compatibility, improving the language’s capabilities, performance, and safety. 

Rust Today

Tech giants are already investing heavily in Rust, pointing to its potential. For starters:

  • Google recently announced a $1 million grant to the Rust Foundation. This investment aims to improve the interoperability of Rust with C++ code, signifying a massive shift in the tech industry’s backbone. Chrome has even started shipping features written in Rust to bolster both security and performance.
  • Android 12 started implementing Rust as a new language for platform code. This bold move is an indicator that Rust is anticipated to be a preferred choice for most new native projects in Android. 
  • Dropbox is using Rust for a number of its core file storage mechanisms, illustrating the language’s versatility and efficiency in resource management. The company has integrated Rust into various aspects of its file-syncing engine as well. 
  • Cloudflare has recognized Rust’s capabilities for its built-in WebAssembly support. Taking full advantage of this, Cloudflare hatched Pingora, an in-house HTTP proxy built on Rust, designed to manage over a trillion requests each day. 
  • Discord decided to turn away from Go in favor of Rust. By making the switch, Discord successfully mitigated latency spikes previously experienced with their read states service. 

These Rust statistics speak volumes about the state of Rust today: 

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The Rust language’s popularity is not a result of good marketing. But why precisely is Rust grabbing the attention of developers right now? These are some of the reasons: 

Concurrency Without Data Races

As a result, many threads in a process can operate concurrently without having to worry about which thread will access a variable first or if the value will change between the two threads’ accesses.

Memory Safety

Without the expensive overhead of a garbage collector, it may continue to be memory-safe. A value is immediately erased from memory after its owner is no longer in scope due to the rigorous constraints governing the lifespan of a value.

Performance Without Compromising Safety

Developers like not having to worry about safety and being free to develop aggressive code. Rust is one of the most effective programming languages available and can ensure memory safety.

Noncommercial and Open Source

There is no need to worry about the language introducing paid variants, which may result in unforeseen plan alterations on the road. Additionally, it enables a sizable team of engineers to contribute to the code and review the work of others.

Easy Error Messages

The build problems returned by the Rust compiler are fairly simple to comprehend and provide suggestions for potential changes. This can make learning Rust considerably simpler because it operates differently from many popular languages.

Data Can be Borrowed

Thanks to the borrow checker, Rust allows data to be borrowed — or temporarily used. This feature helps prevent common programming pitfalls like null pointer dereferencing and data races, eliminating a lot of the errors during compile-time rather than during execution. 

What Drawbacks Does Rust Have?

Despite the numerous benefits, Rust is not without its share of drawbacks: 

  • Learning Rust’s ownership of values philosophy can take some time, especially if you’re comfortable using a language that doesn’t have it, like JavaScript or PHP. 
  • Numerous more changes are important to comprehend, such as the necessity to often use vectors rather than arrays to avoid mutability problems and the usage of macros rather than functions to accomplish common tasks.
  • You will need to frequently implement your code in low-level languages for operations that are simple commands in higher-level languages. The use of macros created by other developers can help solve this to some extent. As a result, creating the finished code could take longer than creating it with a higher-level language. 
  • Rust’s sluggish compilation speed has been noted. According to several authors, this can be due to the way the code was written rather than a problem with the Rust language.
  • Rust might be overkill for smaller, less complex projects. If you’re creating a simple web application or script, choosing Rust’s power might be excessive when simpler languages would suffice. 

While the benefits generally outweigh the drawbacks for larger, mission-critical projects, these are considerations that each team or developer must make when deciding whether to use Rust. 

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How SnapStack Is Using Rust To Create a Brighter Future for Companies

Trying – and succeeding – to keep up with the latest technologies, the developers at SnapStack have helped numerous companies improve their efficiency with the help of Rust.

SnapStack’s Partnership With Honeywell

We partnered with Honeywell, a Fortune 100 company. Using our expertise — combined with Rust programming language capabilities — we redefined the delimitations of technology, achieving superior products and improved customer satisfaction rates. Thanks to our embedded technologies, Honeywell can now drive innovation effortlessly. 

We couldn’t have made a better decision than to rely on Rust for the project at hand. The language’s focus on safety, especially around memory and threads, corresponded perfectly with Honeywell’s need for secure and performant solutions. This approach allowed us to create high-performing software with reduced memory footprints while mitigating security risks often associated with other systems’ programming languages. 

No surprise that Honeywell was able to bring to market high-quality products, consistently. Their satisfied customer base is testimony to the fact of Rust’s proficient, reliable, and secure performance — and we are due to take some credit for it. 

is rust the future - Snapstack's feedback from Honeywell

SnapStack’s Collaboration With Volkswagen (VW) Group

Faced with what seemed a mission impossible, Volkswagen reached out to us to help them develop infotainment software capable of controlling and improving various aspects of the VW Group’s vehicles.

From day one, we recognized the need for an embedded solution. The implications of this were massive, considering the level of complexity and interconnectivity. Modern vehicles rely heavily on integrated technology for practically everything — from controlling basic functions and executing complex operations to ensuring passenger comfort. In such an environment, the code has to be as robust, efficient, and secure as possible. At the core of our approach was a strategic decision to use Rust’s unique features efficiently. 

In an infotainment system, several processes and tasks need to run simultaneously without conflict. Rust’s ownership model helped us manage memory access amongst various threads, preventing data races. This increased the overall system reliability, especially in situations where flawless real-time performance is crucial. 

Moreover, Rust’s interoperability with C++ further solidified its position as the favored language for this project. This facilitated smoother integration of the newly developed Rust code into VW’s existing C++ codebases with minimal disruption. 

is rust the future - Snapstack's feedback from Volkswagen

The Future of Rust: Key Takeaways

Given all the advantages that Rust has to offer, its popularity will only increase in 2024. Rust brings a high level of performance that developers have grown to expect while resolving issues that have been plaguing them for years.

The future of Rust, though largely influenced by the tech industry’s acceptance and its scalability in large projects, appears promising. From being highlighted in ONCD reports to being supported by NSA cybersecurity research, Rust is gaining recognition as a legitimate contender for the title of ‘The Programming Language of The Future’

Reputable companies are already embracing Rust, and Meta is now urging its engineers to make good use of the language to create high-performance backend services. Volvo is also looking at ”software-defined automobiles” as a way to personalize, distinguish, and enhance vehicles and Rust will be a significant factor in its development.

Rust is expected to rank among the most used and well-liked programming languages for years to come as both programmers and large technology companies start witnessing its potential. 

This raises the question: 

Is Rust the future?

And the answer you saw coming: Yes.

FAQs

1. Is Rust a good programming language?

Rust is an excellent programming language for numerous reasons. It’s renowned for ensuring memory safety without requiring a garbage collector, which makes it extremely fast and efficient. Coupled with its advanced concurrency handling and zero-cost abstractions, it’s rapidly becoming a favorite in the development community.

2. What Rust language is used for?

The Rust programming language is mostly used to create system software, game engines, file systems, browser components, and simulation engines for virtual reality. With benefits like memory safety without garbage collection and its capability to handle concurrency with ease, Rust is preferred for system-level programming where safety-critical applications are involved.

Companies like Dropbox and Coursera have turned to Rust for their high-performance system implementation. In addition, Rust is also used for applications in embedded systems, highlighting the versatility of the language.

3. Is Rust used for AI?

Yes, Rust is being increasingly used in AI and ML projects. While traditionally Python has been the go-to language for AI due to its extensive libraries and frameworks, Rust’s performance efficiency and memory safety features are making it an attractive alternative for implementing AI algorithms and models.

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In today’s fast-evolving job market, there’s a growing trend towards skills-based hiring, which places a stronger focus on a candidate’s practical abilities rather than traditional qualifications like degrees or titles. This shift is fundamentally changing how companies approach recruitment, resulting in more dynamic and diverse workforces.

Organizations are increasingly recognizing that skills-based hiring can lead to better job performance, role fit, and inclusivity, which is driving widespread adoption of this model.

What is skills-based hiring?

Skills-based hiring is a recruitment strategy where employers focus on a candidate’s specific skills and competencies rather than their formal education or past job titles. For instance, companies may prioritize technical skills, such as proficiency in certain programming languages or software, or soft skills like communication and problem-solving, over traditional criteria like a four-year degree. As noted by SHL, this approach allows companies to uncover hidden talent and focus on candidates’ potential, helping organizations foster diversity, equity, and inclusion.

Why skills-based hiring is gaining popularity

  1. Access to a wider talent pool
    Traditional hiring methods often exclude individuals who may not have formal degrees but possess valuable skills. By adopting skills-based hiring, companies can tap into non-traditional talent pools, including self-taught professionals and those from different socio-economic backgrounds. As Workable reports, nearly 45% of companies in 2024 are expected to drop degree requirements for many roles.
  2. Improved role fit and performance
    Skills-based hiring often leads to a better match between the candidate and the job. Focusing on specific, measurable skills means that employees are more likely to succeed in their roles from day one. According to BCG, hiring based on skills is five times more likely to predict job performance than hiring based solely on degrees. By assessing candidates based on real-world competencies, employers can ensure a higher level of job readiness and productivity.
  3. Fostering lifelong learning and agility
    As companies face rapid technological changes, employees need to continuously upskill to remain relevant. A skills-based approach promotes a culture of lifelong learning, encouraging employees to focus on acquiring new competencies rather than relying on outdated credentials. This mindset aligns with the needs of industries such as IT and digital marketing, where practical skills and staying current with trends are crucial .
  4. Reducing bias and increasing diversity
    Traditional hiring processes can unintentionally reinforce biases related to education or socio-economic background. By shifting the focus to skills, companies can reduce these biases, offering more opportunities to underrepresented groups. According to SHL, a skills-based model promotes inclusivity by leveling the playing field, making it easier for companies to create a diverse workforce.

The challenges of implementing skills-based hiring

While the benefits of this approach are clear, there are several challenges that companies must navigate when adopting skills-based hiring practices.

  1. Defining clear skills criteria
    One of the main challenges is defining the precise skills required for each role. Companies must shift from focusing on traditional job descriptions to crafting skills-based profiles that clearly outline the necessary competencies.
  2. Effective skills assessment
    Assessing a candidate’s skills is often more complex than verifying their educational background. Companies must rely on practical assessments, such as tests or simulations, to evaluate real-world capabilities. For example, Boeing created an apprenticeship program for cybersecurity roles that doesn’t require a degree but emphasizes hands-on learning and skill development (
    McKinsey & Company) (BCG Global).
  3. Cultural change within organizations
    Shifting from a qualifications-based hiring approach to one focused on skills may require a significant cultural change. Long-standing hiring practices can be difficult to overhaul, and companies must invest in training hiring managers and redesigning recruitment processes to fully embrace skills-based assessments.

How companies can make the shift

  1. Invest in skills assessment tools
    Organizations need reliable tools to accurately assess candidates’ skills. Platforms offering practical evaluations, coding challenges, or case studies can help measure relevant abilities in a fair and transparent manner. As SHL highlights, using data-driven assessments allows companies to objectively evaluate competencies, improving hiring outcomes.
  2. Promote upskilling and internal mobility
    Fostering a culture of continuous learning is essential for the future workforce. Companies that encourage employees to reskill and grow within the organization can fill talent gaps internally. BCG notes that employees hired through skills-based hiring often experience longer tenures and are promoted at rates similar to those hired based on degrees.

How do we see it?

The shift toward skills-based hiring is more than just a trend; it represents a fundamental change in how organizations view talent acquisition. As businesses prioritize practical skills and competencies over traditional qualifications, they can build more dynamic, diverse, and high-performing teams. While there are challenges, including defining clear skills criteria and developing effective assessments, the long-term benefits of this approach make it a valuable strategy for future-proofing the workforce.

This approach is not only more inclusive and adaptable but also positions companies to better meet the demands of a rapidly changing job market. As SHL, BCG, McKinsey&Company and other industry leaders have demonstrated, skills-based hiring is key to unlocking hidden talent and ensuring long-term organizational success (McKinsey & Company).

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20 reasons why leasing IT resources with SnapStack is a smart move for your business

In today’s competitive landscape, the increasing global demand for technology experts has made recruiting the right talent more challenging than ever. Finding skilled professionals that fit a company’s unique needs often feels like an uphill battle. So, how can businesses manage these challenges without suffering losses or delays?

One effective solution is outsourcing and leasing IT resources. Here are 20 reasons why this approach could be the key to long-term success.

1. STAY FOCUSED ON CORE BUSINESS FUNCTIONS

By leasing IT resources, you can concentrate on your core business functions. Let a specialized outsourcing team handle the technical aspects, giving you the bandwidth to recruit and manage business-critical talent.

2. ACCESS SPECIALIZED EXPERTISE WHEN NEEDED

Leasing allows you to tap into specialized developers only when you need them. This is ideal for projects that require niche skills without long-term employment commitments.

3. LEVERAGE A VAST NETWORK OF IT PROFESSIONALS

Our network boasts over 5,000 IT professionals with proven expertise in various technologies and industries. This ensures we can match you with the right resources efficiently.

4. BENEFIT FROM PRE-VETTED AND TESTED TALENT

All our experts go through rigorous selection processes, including interviews by recruiters. Most of our resources are tried and tested, having already demonstrated their skills in action.

5. GET QUICK ACCESS TO TOP IT EXPERTS

We offer rapid access to a diverse pool of highly skilled IT experts who have been tested through long-term international engagements across multiple industries.

6. ACHIEVE COST EFFICIENCY WITH ECONOMIES OF SCALE

Outsourcing allows you to share resources across different projects, improving economies of scale. You can lease part-time resources, ensuring you only pay for what you use, and reduce costs.

7. EASILY SCALE YOUR IT CAPACITY UP OR DOWN

Need to scale your team up or down in a couple of weeks? Leasing IT resources gives you the flexibility to adjust capacity quickly, meeting project demands without delays.

8. PAY ONLY FOR WORK DELIVERED

No need to worry about paying for sick days, vacations, or training. With leased IT resources, you only pay for the work completed, without the burden of long-term investments or legal obligations.

9. GET THE BEST TALENT AT COMPETITIVE RATES

By hiring globally, we can assemble physical or virtual teams that bring world-class expertise at competitive rates. This ensures you get top-notch performance within your budget.

10. SIMPLIFY IT AND VENDOR MANAGEMENT

Leasing with us removes the complexities of IT resource management. We take on the responsibility, reducing the burden on your HR and vendor management teams while minimizing the risk of project failure.

11. ENJOY FLEXIBLE AND CONVENIENT PAYMENT TERMS

We invoice at the end of each month with a 1-month payment term, giving you ample time to review and approve the work before making payments.

12. ELIMINATE THE RISK OF MISMATCHED HIRES

Hiring the wrong employee can be costly. By leasing IT resources, you’re contractually guaranteed the right mix of skills, eliminating the risk of mismatched hires.

13. ENSURE BUSINESS CONTINUITY FOR INVESTOR-DEPENDENT COMPANIES

If your business relies on investor milestones, we provide the IT resources needed to meet those critical deliverables and keep your stakeholders happy.

14. OPTION TO RETAIN LEASED TALENT FOR LONGER TERMS

Many of our clients choose to extend leases or even hire leased IT resources full-time, offering flexibility for longer-term projects or internal integration.

15. ENHANCE EFFICIENCY FOR PUBLICLY TRADED COMPANIES

For companies focused on efficiency ratios, leasing IT capacity is an excellent way to maintain performance without the long-term financial commitment of hiring permanent staff.

16. SAVE COSTS BY LEASING PART-TIME IT RESOURCES

Similar to point 6, leasing part-time IT resources across projects allows for even greater cost savings, optimizing your budget and maximizing output.

17. FLEXIBLE SUPPORT OPTIONS TAILORED TO YOUR NEEDS

We offer two support options: pre-paid capacity that adjusts to demand or an outsourced managed service for a fixed monthly fee, ensuring you have ongoing IT support when you need it.

18. BOOST PRODUCTIVITY WITH PROJECT VARIETY

Changing environments or projects can enhance productivity for IT professionals. Leasing allows them to move between projects, keeping their skills sharp and motivation high.

19. ACCESS EXPERT PROJECT MANAGEMENT AND CONSULTING

Need leadership to drive your project forward? We can supply experienced Project Managers, Scrum Masters, or specialized solution consultants to guide your team to success.

20. WORK WITH A TEAM PASSIONATE ABOUT TECHNOLOGY

At the core of our business is a passion for technology and project management. We love what we do, and it shows in the high-quality service we deliver.

Ready to take your business to the next level?

It’s time to outsource and lease IT resources. Contact us today to improve efficiency, reduce costs, and meet your goals with expert help.

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Streamline your recruitment efforts with RPO: The key to efficiency and cost-effectiveness

Are you struggling to manage your recruitment processes effectively? If so, Recruitment Process Outsourcing (RPO) could be the solution you need. RPO is a preferred method for many companies due to its numerous advantages in optimizing recruitment and enhancing efficiency. This approach not only helps in acquiring new employees but also offers a comprehensive understanding of your company's operations and builds strong relationships with hiring managers.

What is Recruitment Process Outsourcing (RPO)?

Recruitment Process Outsourcing (RPO) is a strategic partnership where an external provider manages part or all of the recruitment process for a company. Unlike traditional recruitment, RPO involves a deeper integration with the company's teams, leading to a more efficient and streamlined process. Here’s why RPO stands out:

Direct access and quick feedback

In a traditional recruitment setup, recruiters often face communication discrepancies and delays when dealing with multiple hiring managers. They might be dismissed with vague responses like "I don't have time now," which hampers their efficiency. With RPO, you'll have direct access to hiring teams and can address their needs promptly. This leads to:

  • Reduced delays in candidate evaluation.
  • Quick and precise feedback on potential hires.
  • Efficient recruitment process with fewer obstacles.

Added value and efficiency

One of the main advantages of RPO is the added value it provides. RPO recruiters work closely with hiring managers to understand their specific needs and requirements. This results in:

  • Reduced time-to-fill vacant positions.
  • Increased efficiency in candidate selection.
  • Improved accuracy in hiring decisions.

Financial benefits

From a financial perspective, RPO can be more cost-effective compared to traditional recruitment methods. The cost benefits include:

  • Reduced recruitment costs due to streamlined processes.
  • Lower time-to-hire, which saves money.
  • Cost comparison data in our presentation (see slide no. 4) illustrates the percentage by which RPO can be cheaper than traditional methods.

Additional benefits of Recruitment Process Outsourcing (RPO)

RPO offers several other benefits that contribute to overall recruitment success:

  • Saves time for your internal team by handling the recruitment process and communication.
  • Eliminates the need for an internal recruiter.
  • Assists in setting up efficient recruitment processes.
  • Trains team leaders to enhance recruitment practices.
  • High motivation from RPO recruiters to make successful placements.
  • Improved candidate experience, as candidates interact with a dedicated representative rather than multiple agencies.
  • Enhanced market impression with a single point of contact for candidates.

Conclusion

If you want to recruit efficiently, reduce costs, and enhance your company's competitive edge in the coming year, consider adopting Recruitment Process Outsourcing (RPO). This strategy not only streamlines the recruitment process but also brings significant financial and operational benefits.

Ready to transform your recruitment process? Explore the advantages of RPO and see how it can elevate your company's efficiency and effectiveness.

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