UPUjjwal Pathakinujjwalpathaak.hashnode.dev·Jul 10, 2025 · 6 min readCircuit Breaker Pattern: Building Resilient MicroservicesImagine you are working in a distributed system with multiple microservices — for our example we will talk about two services A & B, where A is making an API call to B for some data. What all could go wrong in a system like this? There can be multipl...01S
UPUjjwal Pathakinujjwalpathaak.hashnode.dev·Jul 4, 2025 · 4 min readWhat is RPC? Make Network Calls feel like Function CallsRPC ( Remote Procedure Calls ) abstracts the network calls and makes them feel like local function calls from the same server, so that you can focus on the business logic instead! Imagine you want to make LLM calls in your PHP project using the GPT-S...01S
