Sabyr | Daily Coding and DevOps Tips

Quickly share files on any network #filesharing #pythonlanguage

Using one database for all microservices? You better think twice! #database #microservices

“Helpful” function in Python #pythonprogramming #pythonfunction

Mastering Kubernetes manifest files #docker #kubernetes

You should never create Pod in Kubernetes! And here is why #k8s

Difference between DaemonSet vs Deployment in Kubernetes in 1 minute #kubernetes

The main problem of singleton design pattern #designpatterns

Can we use microkernel instead of microservices? #microservices

One issue with unboxing in Java that always throws exception #javaprogramming

Cut the dependency ties with DIP #cleancode

Use this tool for easy debug right on Kubernetes #kubernetes #coding

These are top 3 features in Java 21 you can use on production #roadto21 #javaprogramming

Interface overload? Simplify with ISP #cleancode

These are 2 units used to measure system performance #systemperformance #distributedsystems

Use this design pattern to guard your distributed system! #designpatterns #microservices

Let’s create blue-green deployment in Kubernetes! #kubernetes

What are decorators in Python? #pythonforbeginners #pythonlanguage

Handle large file uploads in your service this way #codingtips

Update your Docker Desktop right now!

Create your first GitLab CI/CD pipeline in 1 minute!

What is Docker? Let’s dive into it!

Terraform, Vault and Vagrant are not opensource anymore!

Write shell script in plain Java language

Use this simple method to filter REST API fields

Boost your productivity with this browser!

Use this docker registry with built-in vulnerability scanner

Kubernetes: An Introduction

Properly generate API error responses this way!

Use SAGA for data consistency in your microservices!

Introduction to GitLab CI/CD

Use POST PUT PATCH methods properly in your REST API

This is the real reason why your Java strings are not equal

ChatGPT finally added the new feature you was waiting for. But do you need it?

5 docker commands you don't know yet

What is docker-compose?

Timezone issues you must always know

Use this simple format for SMS codes and record IDs for readability

Java 21 is out now and these are top 10 new features in 1 minute

The reason why you should avoid using latest tag in Kubernetes

Protect your code from change using OCP

Quickly share files on any network

Keep your code simple with SRP!

Bad naming in coding you should avoid

1 minute Kubernetes install locally

Make your objects interchangeable with LSP

What deployment strategies exist in Kubernetes?

This is the reason you must use canary deployment

Synchronous vs Asynchronous Database Replication

Speed up your service using cache

What are the differences between ReplicationController, ReplicaSet, Deployment in Kubernetes?

What is the difference between Liveness vs Readiness probes in Kubernetes?