Tuan-Anh Tran

Đây là merged pull request liên quan.

For home usage, I highly recommend microk8s.

We had an EC2 instance retirement notice email from AWS.

Few weeks ago, I knew nothing about server rack.

The end goal is to be able to expose apps deployed locally on homelab publicly.

Currently, I’m working on building my homelab.

I’m by no mean a network expert.

I use this project oznu/docker-cloudflare-dns1 where the author implements everything in bash, curl and jq.

My last post recently featured #1 on Hacker News .

This is the story behind my talk : “Cloud Cost Optimization at Scale: How we use Kubernetes and spot instances to reduce EC2 billing up to 80%”.

Infrequent write / frequent read I tried to build a todobackend.com with Cloudflare workers and Workers KV.

Another experiment with Cloudflare workers.

I’ve been meaning to try Cloudflare Workers with my blog.

There’s this idea that, if you do great work at your job, people will (or should!)

Suppose I have this project with 5 commits.

The state 1.

I was researching about CPU air coolers for the best CPU air cooler and I learnt a lot of stuff.

With the recent introduction of Redis modules (since Redis v4), redis is now a lot more flexible than the old redis.

I’ve heard a lot of praise about Pi-hole project but hadn’t gotten around actually trying it yet until recently.

While i’m a hardcore mechanical keyboard fan, this is my very fisrt split (partially), ergonomic keyboard.

Recently, I saw this tweet on Twitter .

I’m an Apple fan no doubt but recently, I’ve been using Windows 10 exclusively at work and to be honest, I’ve grown to quite fond of Windows 10.

Optimize for size over performance If size is more important than performance, you can use -Os flag.

I found this guide to be extremely helpful.

I released my first WebAssembly module here on GitHub .

So Googling this question show a common approach using KEYS command and then pipe them to DEL command, which looks something like this in Lua script local keys = redis.call('keys', ARGV[1]) for i=1,#keys,5000 do redis.call('del', unpack(keys, i, math.…

tldr: RediSearch - a full text search redis module that is super fast.

TLDR: ✨ 2018 in review ✨ 👩🏻‍💼 My wife got promoted 👨‍💻 Another amazing year at work for me 🏠 We bought a house 🤑 We paid off the loan early 🎤 Gave 2 public talks (or 1.

Over the years, I customized my keyboard layout a lot (Bootmapper client then and QMK Toolbox now) and this is what I ended up using.

macOS media keys macOS media keys are supported on QMK: KC__MUTE, KC__VOLUP, KC__VOLDOWN, etc… This is essential if you’re using macOS.

camaro is an utility to transform XML to JSON using a template engine powered by XPath syntax which looks like this Here are some benchmarks I ran with the sample data I usually have to deal with (XML data ranges from 1-10MB) camaro x 809 ops/sec ±1.51% (…

So I was going through this post from Instagram Engineering blog while researching for some sharding solutions.

Set and sorted set are extremely powerful data types for filtering and sorting stuff with redis.

Some personal notes while working with GraphQL Only enable GraphiQL in development.

My slides from Kubernetes Meetup #2 organized by Docker Hanoi and CloudNativeVietnam.

Old but gold.

Advice to new managers: Earn trust by giving it Inspire, don’t tell Eat lunch with your team Show their work matters Be a player-coach Feedback in private, praise in public In victory, lead from back In crisis, lead from front Be the manager you wish you…

I downloaded the beta and gave it a try.

TIL series async function series() { await wait(500); // Wait 500ms… await wait(500); // …then wait another 500ms.

Best year at work yet!

From 2016.

In the past, I used to use Ctrl+R to search my terminal command history but it’s unreliable.

A lot has changed since last I look at it.

Found this on HackerNews.

Easily pruning unneeded files from node_modules A npm package to clean up node_modules folder to remove unnecessary files on production.

This is my fork of koa-compress that add supports for brotli compression.

Great idea.

The benefit of having a highly competent boss is easily the largest positive influence on a typical worker’s level of job satisfaction Related: This is why we have working managers at Basecamp

This part is about how to define constraint to the scheduler on where/how you want your app container to be deployed on the k8s cluster.

At work, we’ve been running Kubernetes (k8s) in production for almost 1 year.