2024 – ShallWeLearn

Create a Simple Streamlit Python CSV Comparison and Edit App (via Claude)

Since I’ve switched to use Claude from OpenAI ChatGPT, I have been pretty impressed. This blog entry showed my steps of creating an utility that I use at work for csv file comparison and editing. I need such a tool because I want to apply special logic and I am also on Mac, and the built-in Number app is not the easiest to use.

I was able to create this python utility app in less than 30 min. I do have knowledge about python and the packages that are used (streamlit and panda).

DevOp

Helpful kubectl Commands for Developers

This entry shows usefule kubectl commands that I find very useful and use almost every day when working with in the kubernete environment.

DevEnv

Simple Ubuntu Tips (that I Use Daily)

This post collects a few Ubuntu tips that I use daily. Hope you find it useful. It includes

How to Take Screenshot
How to turn on Night Light

DevEnv Python

Set up Python Dev Env on Linux (Newbie)

This article shows how one can setup simple python environment on a Linux machine, but does not go into virtual environment, poetry, or pypi setup. It’s meant for beginners to get started on experimenting python quickly.

Python

BitSize Python Coding Tips: 20-40

This article is part 2 of 100 BitSize Python Coding Tips and includes Tips 20 to 40.

Python

BiteSize Python Coding Tips: 1-20

This article has biteSize python coding tips 1-20, as a 100-tips series

DevOp Git

Create GitHub Actions to makes and Commit Changes

In this article, I will show how I step-by-step created a github action that checkout, zipped, and added the zipped file to the repo, each time I commit to main.

When packaging and deploy an application, there are cases that the build process needs to make changes to the branch before, during, or after the build and commit that changes to the repository. A common example is when cutting a release build, a version number can be updated and then checked back into the future branches of the repo.

DevEnv DevOp

Set up Screen Recording Using ffmpeg on Ubuntu

As part of the Setup a Ubuntu Development Laptop with Me series, in this article, I worked with chatGPT but verified setp-by-step and successfully set up ffmpeg on my new laptop and able to record the screen and the audio

DevOp Machine Learning

Set up Ray and RayService with Kubernetes on Ubuntu

In this article, I documented my steps to set up RayService on my ubunto laptop and I hope it will be useful for someone. This article goes through

setting up a cluster,
installing kubeRay operator,
installing KubeService,
sending requests to KubeService.

If you have not set up your kubernetes environment, checkout Use Kind and K9s to Learn Kubernetes Locally (on Ubuntu)

DevOp

Use Kind and K9s to Learn Kubernetes Locally (on Ubuntu)

For the full instruction from the source, see https://kind.sigs.k8s.io/docs/user/quick-start/

I documented my steps of setting up my new ubuntu laptop for Machine Learning and this step is one of the step of many. This blog assumes that you have some knowledge about kubernetes but is not required.