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Learn about JSON Web Tokens (JWT) and Session-Based Authentication with NodeJS and Postgres in less than an hour with Hussein Nasser. Includes practical coding examples.
Learn HAProxy technologies with Hussein Nasser through a 5-hour program covering load balancing, scaling, securing WebSockets, and more.
Learn to use RabbitMQ, an open-source distributed message queue, with Hussein Nasser. Understand components like AMQP, channel, queue, publisher, consumer, and write code for both publisher and consumer clients.
Dive into the backend of OpenAI's ChatGPT with Hussein Nasser in under an hour, exploring topics like protocols, authentication, AI models, and server events.
Learn to improve HTTP performance using Varnish, a server-side caching tool, in less than an hour with Hussein Nasser. Includes practical demos and pros & cons analysis.
Explore the pros and cons of Publish-Subscribe and Request-Response architectures in this short, informative video by Hussein Nasser. Ideal for understanding REST, Message Queues, and microservices.
Learn practical Javascript by building a calculator from scratch with Hussein Nasser. This 2-3 hour program covers UI, DOM, events, functions, and debugging.
Learn about Layer 4 and Layer 7 load balancing, their pros and cons, and practical examples with HAPROXY in less than an hour with Hussein Nasser.
Learn the intricacies of HTTP, from its basics to its evolution (HTTP 1.0 to HTTP/3), including how to secure it with HTTPS and set up an HTTP web server, in less than an hour with Hussein Nasser.
Learn TCP tunneling, its applications, and pros & cons in less than an hour with Hussein Nasser. Understand how to secure connections, access blocked services, and maintain anonymity.
Learn the pros and cons of TCP and UDP communication protocols, including coding TCP and UDP servers with Node.js, in less than an hour with Hussein Nasser.
Learn about the OSI model and its layers through practical examples in less than an hour with Hussein Nasser. Understand the risks of public WiFi and the workings of HTTP GET requests.
Learn about HTTP cookies, their creation, properties, types, and security in a 1-2 hour program by Hussein Nasser, complete with examples and demos.
Learn to use Javascript Promises and async/await for non-blocking UX and asynchronous operations in under an hour with Hussein Nasser.
Learn to use Github's REST API v3 with Vanilla Javascript in a 1-2 hour tutorial by Hussein Nasser. Covers public and private operations, pagination, and issue creation.
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