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The Toptal Blog is the top hub for developers, designers, management consultants, executives, and entrepreneurs, featuring key technology updates, tutorials, freelancer resources, and management insights.

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Toptal core team members share their experience, expertise, and perspectives on the Toptal Edge Blog

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CloudI: Bringing Erlang's Fault-Tolerance to Polyglot Development

Clouds must be efficient to provide useful fault-tolerance and scalability, but they also must be easy to use.

CloudI (pronounced “cloud-e” /klaʊdi/) is an open source cloud computing platform that is most closely related to the Platform as a Service (PaaS) clouds. CloudI differs in a few key ways, most importantly: software developers are not forced to use specific frameworks, slow hardware virtualization, or a particular operating system. By allowing cloud deployment to occur without virtualization, CloudI leaves development process and runtime performance unimpeded, while quality of service can be controlled with clear accountability.

9-minute readContinue Reading
Michael Truog

Michael Truog

Michael is a distributed systems and fault tolerance expert, having worked with AT&T, E*Trade, Nokia and others.

How I Made a Fully Functional Arduino Weather Station

I live in Córdoba, Argentina, approximately 130 kilometers (~80 miles) away from the lake where I kitesurf. Thats roughly a two-hour drive, which I can deal with. But I can’t deal with the fact that weather forecasts are inaccurate. And where I live, good wind conditions last just a couple of hours. The last thing you want to do is clear up your Monday schedule to go kitesurfing and find yourself cursing the gods on a windless lake after two hours of driving.

I needed to know the wind conditions of my favorite kitesurfing spot—in real time. So I decided to build my own weather station.

10-minute readContinue Reading
Francisco Clariá

Francisco Clariá

Francisco is an engineer focused on cross-platform apps (Ionic/Cordova) and specialized in hardware-software technology integration.

Engineering Internals of a RAD Framework... as a PHP Developer with Nooku

Everyone has their own set of tools. As a PHP developer, one of my favorites is a Rapid Application Development framework called “Nooku”. In the words of the development group: “Nooku is more of a web development toolkit than a framework”

In case you are not familiar with it, have a look. It’s an open source project that makes heavy use of industry accepted design patterns to produce highly componentized applications that are easily extensible and reusable (initially created by one of the lead Joomla developers). Out of the box, Nooku gives you a great deal to help get projects off the ground faster. A small, but strong sample:

6-minute readContinue Reading
Cameron Barr

Cameron Barr

Cameron is a talented PHP and JavaScript application developer with a background in engineering and leadership experience.

How I Made Porn 20x More Efficient With Python Video Streaming

Porn is a big industry. There aren’t many sites on the Internet that can rival the traffic of its biggest players.

And juggling this immense traffic is tough. To make things even harder, much of the content served from porn sites is made up of low latency live streams rather than simple static video content. But for all of the challenges involved, rarely have I read about the developers who take them on. So I decided to write about my own experience on the job.

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Toptal Talent Network Experts

What 10 Influential Fortune 500 CEOs Are Saying About Remote Work

Some of the world’s biggest companies are adopting remote work policies. Here’s how 10 of them stack up.

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Paul Estes

Paul Estes

Going Remote: How Building a Remote Culture Rebooted Our Company

My small business providing criminal background checks was cruising along in 2007. We weren’t the biggest provider, but our reputation and sales had grown enough in the six years since our inception to let us compete in local and national markets.

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Chris Dyer

Chris Dyer

COVID-19 Lessons: Organizational Adaptability and Going Remote

The COVID-19 tragedy demonstrates our exposure to rare, high-impact events and offers lessons for the next disruptive occurrences. Standard business practices exacerbate these events—here’s how businesses can position themselves for positive, seamless responses in the future.

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Erik Stettler

Erik Stettler

Are You Remote-Unfriendly?

Deloitte conducted a survey among employees in the workforce and found a startling fact. More than half of millennials (56% to be exact) would consider leaving their employer if flexible working conditions aren’t made a priority within the next two years.

8-minute readContinue Reading
Jordan DeVos

Jordan DeVos

Waiting for the Thaw: Navigating the COVID-19 Hiring Freeze

There is a solution to weathering this crisis. It just requires a pivot in your approach to hiring and getting work done.

7-minute readContinue Reading
Lisa Hufford

Lisa Hufford

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