chripede

Self-hosted Stalwart mail server

• Self-hosted Stalwart mail server
  • Introduction
  • Before you get started
  • Basic setup
  • Stalwart
    • Install
      • Optional choices for storage

• PostgreSQL

cpursley

PostgreSQL is Enough

• Simplify: move code into database functions
• Just Use Postgres for Everything
• Just use Postgres
• PostgreSQL is the worlds’ best database
• Postgres is eating the database world
• Hacker News discussion

Background and Cron Jobs

yuvalkarmi

/*
  In standard web apps, when users navigate away to a different page or website or attempt to refresh a page,
  we can use the window event listener `beforeunload` to help users avoid losing the work.
  
  However, when a user clicks on a native NextJS <Link> component, the navigation is not intercepted
  because behind the scenes, no page changes are actually happening.
  To intercept user navigation in a NextJS app, we can subscribe to the
  router routeChangeError event and throw an error.
  Note: we must throw an Error string - not a `new Error()` - which is why in the code below, we have
  // eslint-disable-next-line no-throw-literal

nandorojo

First, copy the config plugin from this repo: https://github.com/gaishimo/eas-widget-example

You can reference my PRs there too (which, at the time of writing, aren't merged).

After adding the config plugin (see app.json) with your dev team ID, as well as a bundle ID, you can edit the widget folder to edit your code. Then npx expo run:ios (or npx expo run:android).

Workflow

After npx expo run:ios, open the ios folder, and open the file that ends in .xcworkspace in XCode. Make sure you have the latest macOS and XCode versions. If you don't, everything will break.

ibrahimhajjaj

[
    {
        "code": "AED",
        "name": "UAE Dirham",
        "country": "United Arab Emirates",
        "countryCode": "AE",
        "flag": "data:image/png;base64,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"
    },
    {
        "code": "AFN",

danielwetan

Deploy Node.js to VPS using Github Actions

Steps to deploy Node.js to VPS using PM2 and Github Actions

1. Clone repo to VPS folder

ZulianTiger

***Simple and stripped down version of this post: https://www.coderrocketfuel.com/article/how-to-deploy-a-next-js-website-to-a-digital-ocean-server ***

1. Create a New Droplet On DigitalOcean
  a) In the first section, select the Ubuntu operating system for your server
  b) In the "Authentication" section, make sure the "Password" option is selected and enter a strong root password for your server.
  
2. Access Server Using Root
  a) ssh root@server_ip_address (connect to server from terminal)
  
3. Add user (OPTIONAL)

tykurtz

GROKKING NOTES

I liked the way Grokking the coding interview organized problems into learnable patterns. However, the course is expensive and the majority of the time the problems are copy-pasted from leetcode. As the explanations on leetcode are usually just as good, the course really boils down to being a glorified curated list of leetcode problems.

So below I made a list of leetcode problems that are as close to grokking problems as possible.

Pattern: Sliding Window

• https://leetcode.com/problems/maximum-subarray/ # Close enough
• https://leetcode.com/problems/minimum-size-subarray-sum/

avidLearnerInProgress

Youtube channels:

1. Gaurav Sen
2. Rachit Jain
3. Akshay Saini
4. Tushar Roy
5. mycodeschool
6. Saurabh School
7. Keerthi Purswani
8. Nick White
9. Back To Back SWE

wojteklu

Code is clean if it can be understood easily – by everyone on the team. Clean code can be read and enhanced by a developer other than its original author. With understandability comes readability, changeability, extensibility and maintainability.

---

General rules

1. Follow standard conventions.
2. Keep it simple stupid. Simpler is always better. Reduce complexity as much as possible.
3. Boy scout rule. Leave the campground cleaner than you found it.
4. Always find root cause. Always look for the root cause of a problem.

Design rules