WhatsApp is the world’s most popular messaging app, with over 1.5 billion users worldwide. The app was created in 2009 and has since become one of the most used apps in the world. WhatsApp is known for its fast and reliable messaging service, and it has become a household name in many countries.
Many people do not know that WhatsApp uses Erlang as its programming language. Erlang is a functional programming language that was created by Ericsson in 1986.
It is designed to be highly scalable, fault-tolerant, and distributed. The language is well-suited for applications that need to handle large amounts of data, as well as applications that need to be highly available.
WhatsApp has been using Erlang since its inception, and it helps make the app reliable and fast. Erlang helps WhatsApp handle millions of messages per second without any issues. It also helps ensure that messages are delivered quickly and reliably.
Erlang also helps WhatsApp scale up when needed. This means that when there is an increase in usage, the app can scale up without any issues or downtime. This ensures that WhatsApp can handle any surge in traffic without any problems.
So does WhatsApp still use Erlang?
Yes, WhatsApp still uses Erlang as its programming language to power its messaging service. The language helps make the app reliable and fast, and it also helps ensure that messages are delivered quickly and reliably.
It also helps WhatsApp scale up when needed so that it can handle an increase in traffic without any issues or downtime.
Conclusion:
Yes, WhatsApp still uses Erlang as its programming language to power its messaging service. The language provides a reliable and fast service, ensures quick delivery of messages, and allows for scalability when needed so that it can handle an increase in traffic without any issues or downtime.