WhatsApp is an instant messaging application that was founded in 2009 and is now owned by Facebook. It has become one of the most popular messaging applications, with over 1.5 billion users worldwide.
WhatsApp is known for its features such as end-to-end encryption, group chat, and video calling.
But what many people don’t know is that WhatsApp is written in Erlang, a programming language developed by Ericsson in 1986. Erlang is a functional programming language that makes it easy to develop distributed systems with high availability and scalability. It has been used in many large-scale applications such as WhatsApp and Facebook Messenger.
WhatsApp chose Erlang for its scalability—it can handle millions of messages per second with very low latency—and its robustness—it can handle unexpected failures without crashing the system.
Erlang also makes it easy to develop distributed systems, allowing WhatsApp to run on multiple servers and process requests from different clients simultaneously. This allows the application to remain highly available even under heavy load.
The combination of Erlang’s scalability and robustness makes it an ideal choice for WhatsApp’s massive user base and real-time messaging demands. Without Erlang, WhatsApp would not be able to provide its users with the reliable service they expect.
Conclusion:
Yes, WhatsApp is written in Erlang which makes it highly scalable and robust for the massive user base it has today. It also allows the application to remain highly available even under heavy load.
8 Related Question Answers Found
WhatsApp is a unique messaging application that has taken the world by storm since its launch in 2009. It is currently one of the most popular messaging applications on the planet, with over 1.5 billion monthly users. WhatsApp has revolutionized the way people communicate and has become an integral part of modern life.
WhatsApp is one of the most popular messaging applications in the world today. It has revolutionized the way we communicate, making it easier and faster than ever to stay in touch with our friends and family. But what many people don’t know is that WhatsApp runs on a programming language called Erlang.
WhatsApp is a popular messaging application used by millions of people around the world. It has become a household name, particularly in countries like India, where over 200 million people use the app on a daily basis. The question is, which language is used in WhatsApp?
WhatsApp is a popular messaging app used by millions of users around the world. The application has been around since 2009 and it continues to be one of the most widely used messaging apps available. But have you ever wondered how WhatsApp was coded?
WhatsApp is a wildly popular messaging service used by billions of people around the world. It provides users with an easy, reliable way to communicate with friends, family and colleagues via text, voice calls and video calls. As such, it has become an integral part of many people’s lives.
WhatsApp was launched in 2009 and quickly became one of the most popular messaging apps in the world. It is used by millions of people every day to communicate with their friends, family and colleagues. So, what programming language does WhatsApp use?
WhatsApp is one of the most popular messaging apps used by millions of people all over the world. It has become an integral part of our everyday lives in terms of communication and staying connected with friends and family. It has a variety of features, such as sending text messages, making voice and video calls, sharing documents, and sending images.
WhatsApp is a popular messaging application that is used by millions of people around the world. The app allows users to communicate with each other using text, voice, and video messages. One of the key features of WhatsApp is its use of phone numbers or email addresses for user identification.
