Dung Nguyen articles - 21 total
Introduce Relysium - Cursor alternative for Emacs
Recently I try Zed editor and I love it's AI editing tool. I found Elysium package and give it a try....
SaladUI - Implement avatar component for Phoenix LiveView
This post is written after I implement Avatar component for SaladUI component library for Phoenix...
Phoenix Liveview components for Shadcn UI
I'm a fan of Shadcn UI library for its neat and clean components. Recently, I'm playing with Phoenix...
How to merge Tailwind class in Elixir Phoenix
Problem I am working on an open source project OrangeCMS using Phoenix LiveView. I am...
Implement `toggle_attribute` with LiveView JS
Why? I'm working on rebuilding interface for my project OrangeCMS using TailwindCSS...
![[TIL] Reusable LiveView.JS commands with JS.exec](https://media2.dev.to/dynamic/image/width=1000,height=420,fit=cover,gravity=auto,format=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fuploads%2Farticles%2Fy5tcie4niuv4n33up5vd.png)
[TIL] Reusable LiveView.JS commands with JS.exec
This article was originally posted on...
How to download large file in Elixir
In my project, I have a quite large csv file for seeding my database. Put it is project source code...
Build your own date time parser in Elixir
Elixir does not have built-in date time parser function. In this post, I will show you how to create...
Implement token Authentication with Phoenix.Token
In this post, you'll learn how to implement token based authentication using Phoenix.Token. This is...
Encrypt your database with Ecto custom type
If your data is encrypted, even if it's leaked, no one know what is the data. That's great. In this...
How to validate request params in Phoenix
In web developments, server receives lots of request data from client side. And when working with...
Easy data validation with with Valdi in Elixir
Credit: this icon is from flaticon.com In previous article, I shown you how to implement you own...
How to build an Elixir validator from scratch
Validation is a must have part of web application. You have to validate request parameter before...
Build your own library to render JSON response in Phoenix
In my previous article, I introduced my library call JsonView to render json response...
Elixir phoenix - Render Ecto schema to json with relationships
When writing API with Phoenix and render json to client, For some fields I want to keep it original...
Elixir for beginner - All you need to know about Guard
What is Guard in Elixir In previous post, I explain what is Pattern Matching and how to...
Elixir pattern matching in a nutshell
Pattern matching in a nutshell If you are new to Elixir, Pattern Matching may be something...
Compose Ecto query from client
The story At our company, OnPoint, we are building an ecommerce website using Phoenix...
Chuẩn hoá và validate dữ liệu trong Phoenix với thư viện Tarams
Yêu cầu chuẩn hoá và validate các tham số truyền lên từ client là yêu cầu cơ bản khi xây dựng API Web...
Parse và validate request param trong Phoenix với Ecto
Khi viết các API hoặc cả các endpoint thì thông thường chúng ta sẽ có một số nhu cầu: Chỉ cho phép...
Cấu hình kết nối HTTPS để test Facebook app trên localhost
Trong quá trình tìm hiểu về lập trình chat bot sử dụng các API của Facebook Messenger thì việc test...