minlaxz

# 1) Create a middlewares/middlewares.py file and copy this:

import threading

class RequestMiddleware:

  def __init__(self, get_response, thread_local=threading.local()):
    self.get_response = get_response
    self.thread_local = thread_local
    # One-time configuration and initialization.

minlaxz

version: '3'

services:
  nginx-proxy:
    image: nginx:alpine
    container_name: proxy-nginx
    environment:
      - DEFAULT_HOST=hello.local
    ports:
      - 80:80

minlaxz

"""
Django ORM Optimization Tips

Caveats:
* Only use optimizations that obfuscate the code if you need to.
* Not all of these tips are hard and fast rules.
* Use your judgement to determine what improvements are appropriate for your code.
"""

# ---------------------------------------------------------------------------

minlaxz

// html
// <input type="file" onchange="imagesSelected"  multiple accept=".gif,.jpg,.jpeg,.png" />

async function imagesSelected(event) {
		let files = [...event.target.files];
		let images = await Promise.all(files.map(f=>{return readAsDataURL(f)}));
    //all images' base64encoded data will be available as array in images
}

function readAsDataURL(file) {

minlaxz

Using Vite with Django, the simple way

This gist has most of the things I've used to develop the frontend using vite inside a monolithic django app.

A couple of things to note:

• it runs in SPA mode by default. If you want SSR, you may want to look into django_vite;
• static files unrelated to your app, like images or fonts, should be served by django, instead of imported directly inside your frontend app;
• you'll need to enable manifest in your vite configs for production;
• I've only tested this with a React app, but I'll share my notes when testing with a Svelte app later.

minlaxz

function memorySizeOf(obj) {
    var bytes = 0;

    function sizeOf(obj) {
        if(obj !== null && obj !== undefined) {
            switch(typeof obj) {
            case 'number':
                bytes += 8;
                break;
            case 'string':

minlaxz

Exhaustive list of SPDX (Software Package Data Exchange) licenses: https://spdx.org/licenses/

Table of Contents

• TL;DR - The BSD 3 Clause License Should Do
• In a Nutshell
• How To Apply A License To Your Project
• 3 Main Types of Open Source Licenses
  • 1. MIT
  • 2. Apache > - 3. GPL

minlaxz

Git Submodules basic explanation

Why submodules?

In Git you can add a submodule to a repository. This is basically a repository embedded in your main repository. This can be very useful. A couple of advantages of using submodules:

• You can separate the code into different repositories.

minlaxz

10-Bit H.264

For all those who haven’t heard of it already, here’s a quick rundown about the
newest trend in making our encodes unplayable on even more systems: So-called
high-bit-depth H.264. So, why another format, and what makes this stuff
different from what you know already?

First off: What is bit depth?
In short, bit depth is the level of precision that’s available for storing color
information. The encodes you’re used to have a precision of 8 bits (256 levels)

minlaxz

Install and Create Emulators using AVDMANAGER and SDKMANAGER

TL;DR

For generic skin emulator with default apis (without google apis):

1. List All System Images Available for Download: sdkmanager --list | grep system-images

2. Download Image: sdkmanager --install "system-images;android-29;default;x86"