Scalability

Containerize your first Go Lang App using Docker

Does size matter? It does – in production. Most orchestration solutions involve a smoother transitions from one docker image to other. A simple up command, if downloading only ~10MB of file, obviously it will save few seconds – but not just that, what about limited size we have in our production servers? This normally leads […]

Lossless Image Compressions using Docker

I tried couple of existing docker containers to compress images without success. Both suffered a sever security threat because of being ‘very old’. There was only one complete tool zevilz/zImageOptimizer and that too didn’t have docker (have sent a pull request) meaning that you have to install everything for the compression. I turned it into […]

Nginx Proxy Caching for Scalability.

Since our servers are spread across multiple locations, we had a lot of issues regarding speed. If it is served from the different location server, which is not in the local network, there is a latency of about 500ms to 750ms, This seems a lot and is unavoidable if you are running a maintenance on […]

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