SSL certificates are a must these days. They help protect the data being sent between the server and the client by encrypting it, which gives your website more credibility. In this blog post, I will explore a couple of different ways you can obtain SSL certificates and configure the Istio…

This post provides a quick overview of the most popular cloud-native certifications. There are different reasons why one decides to get certified. …

This timeout issue happens when you try to run Firebase emulators locally. Assuming you’ve run firebase init and installed the emulators as soon as you run firebase emulators:start you might get an output similar to this one: emulators: Support for Java version <= 10 will be dropped soon in firebase-tools@11…

This was an odd one, but luckily fairly straightforward to fix. It is one of those problems I’ve fixed multiple times but never wrote down the solution for next time I run into it. Problem I am trying to using single quotes setting in Prettier, however, the formatted keeps double quotes…

I was playing with EnvoyFilters in Istio and ran into this error: ADS:LDS: ACK ERROR router~10.92.0.5~istio-ingressgateway-68d5fdd67f-ph996.istio-system~istio-system.svc.cluster.local-7 Internal:Error adding/updating listener(s) 0.0.0.0_8080: The v2 xDS major version is deprecated and disabled by default. Support for v2 will be removed from Envoy at the start of Q1 2021. You may make use of…

If you’re using TypeScript you might have run into this error before. The second part of the error says: Try `npm install @types/XYZ` if it exists or add a new declaration (.d.ts) file containing `declare module 'XYZ'; If XYZ is a direct dependency of your project, you can follow the…

I wanted to share one quick tip on how you can quarantine your Kubernetes pods. You would use this if you want to investigate the containers within a pod, but you don’t want them to be part of the Kubernetes Service. …

Have you heard of gateways, proxies (forward and reverse), load balancers, API gateways? You probably did, and even if you haven’t you might have heard of products such as nginx, HAProxy, Envoy, Traefik, Gloo, Kong, Ambassador, and many others. You are probably using gateways each time without even knowing it. …