Blog - QbitUniverse

Kubernetes

Kubernetes in the Cloud: AKS vs GKE vs EKS

Marcin Narloch03/06/202104/06/2021

I had the opportunity of working with Kubernetes (K8s) since 2018. Over the years, I have architected an Enterprise Kubernetes implementations, running containerised and production ready applications. I also continuously...

Web Hosting

Renew you own SSL certificate on WinHost

Marcin Narloch02/06/2022

To renew you own SSL certificate on WinHost follow these simple steps: Login to WinHost Sites -> Site Manager -> SSL Manager Click "Generate New CSR" Copy the CSR Login...

PlatformOps

Amending Powershell Execution Policies

Marcin Narloch20/05/2021

Running Powershell scripts on your computer can at times be limited due to something called Powershell Execution Policies. It's a feature of Windows to prevent execution of malicious scripts and...

Programming

Fix Missing NET Core SDKs

Marcin Narloch18/04/202119/04/2021

The other day I opened up Visual Studio solution consisting of a number of projects written in NET Core. To my surprise, none of the projects loaded and I wasn't...

PlatformOps

Reset Git Branch Commits

Marcin Narloch07/04/2021

Use this to set your Git branch to the "Initial commit" stage. # checkout to temp_branch git checkout --orphan temp_branch # add all files git add -A # commit git...

Programming

dirtydozen.dev – No unit tests

Marcin Narloch21/11/202007/04/2021

VI. No unit tests Driving without headlights In modern day it's almost unacceptable to deliver code in any form or shape without testing it. A concept called Test-driven development (TDD)...

Programming

dirtydozen.dev – Large method bodies

Marcin Narloch20/11/202007/04/2021

V. Large method bodies Count the lines, not pounds Programmers love code, you'd think the more code the better, right? Well, far from it. In fact, in modern applications concept...

Programming

dirtydozen.dev – Over configuration

Marcin Narloch19/11/202007/04/2021

IV. Over configuration Keep things simple Config is great, it can take shape of an innocent boolean switch value or contain more sensitive information such as access key or password....

Programming

dirtydozen.dev – Sensitive config

Marcin Narloch18/11/202007/04/2021

III. Sensitive config Don't share it with everyone Modern applications are built on the basis of small (distinct) components (microservices) interconnected with each other either at Networking (REST, RPC) level...

Programming

dirtydozen.dev – One-trick-pony variables

Marcin Narloch17/11/202007/04/2021

II. One-trick-pony variables Don't ride it just once Programming often requires you to store data in memory during code execution. This programmatic memory storage vehicle is called variable which also...