charlesroper

How to setup a practically free CDN using Backblaze B2 and Cloudflare

⚠️ Note 2023-01-21
Some things have changed since I originally wrote this in 2016. I have updated a few minor details, and the advice is still broadly the same, but there are some new Cloudflare features you can (and should) take advantage of. In particular, pay attention to Trevor Stevens' comment here from 22 January 2022, and Matt Stenson's useful caching advice. In addition, Backblaze, with whom Cloudflare are a Bandwidth Alliance partner, have published their own guide detailing how to use Cloudflare's Web Workers to cache content from B2 private buckets. That is worth reading,

manigandham

Various search databases and backends as alternatives to Elasticsearch.

Rust

• Sonic - github.com/valeriansaliou/sonic - lightweight & schema-less search backend
• Tantivy - github.com/quickwit-oss/tantivy - full-text search engine library inspired by Apache Lucene
• Toshi - github.com/toshi-search/Toshi - search engine built on top of Tantivy
• Bayard - github.com/mosuka/bayard - search engine built on top of Tantivy
• Meilisearch - github.com/meilisearch/meilisearch - fast and full-featured search engine

codenoid

curl 'https://s.id/api/public/link/shorten' -H 'User-Agent: Chrome/62.0 (BSD x86_64; rv:71.0) Gecko/20100101 Firefox/71.0' -H 'Accept: */*' -H 'Accept-Language: en-US,en;q=0.5' --compressed -H 'Content-Type: application/x-www-form-urlencoded; charset=UTF-8' -H 'X-Requested-With: XMLHttpRequest' -H 'Origin: https://s.id' -H 'Connection: keep-alive' -H 'Referer: https://s.id/' --data 'url=https%3A%2F%2Fne.com'

skeeto

Moved to skeeto/scratch/aidrivers

prologic

Learn Go in ~5mins

This is inspired by A half-hour to learn Rust and Zig in 30 minutes.

Basics

Your first Go program as a classical "Hello World" is pretty simple:

First we create a workspace for our project:

qdm12

package main

import (
	"bytes"
	"context"
	"crypto/tls"
	"errors"
	"fmt"
	"io/ioutil"
	"log"

wlib

MIT License

Copyright (c) 2021 Daniel Ethridge

Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:

codenoid

Some resources that have helped me learn golang over the last 3 years. I taught myself golang, it was a lot of grinding initially but I went through with it because I really liked the simplicity yet ability to be bare metal.

Here are some resources that have helped me in my journey. Sharing them here in case anyone is looking for study materials. [Disclaimer: These are links/notes collected over 3 years and not necessarily in order of expertise, but I will try my best to order them starting from basic ones and moving to more advanced resources]

Firstly - https://golang.org/ and https://golang.org/doc/ .Learn straight from the gophers mouth.

https://www.udemy.com/share/1013gw/ - Todd Mcloeds Course which I completed. Lays a strong and solid foundation of the most important golang concepts. I hope hes been updating his course. Highly recommend.

Tip: I created a repo while following the course. Helped drill the concepts in. Feel free to use this or or make something similar as your learn.

evalphobia

Golang Benchmark: uuid(v4) vs cuid vs nanoid

Comparing these libraries

• github.com/google/uuid
• github.com/lucsky/cuid
• github.com/matoous/go-nanoid

result

bketelsen

       │ File: .zsh/includes/cleanup.sh
───────┼─────────────────────────────────────────────────────────────────────────────────────────────────────────
   1   │ cleanup () {
   2   │     find ~/src -name 'node_modules' -type d -prune -exec rm -rf '{}' +
   3   │     find ~/src -name '.next' -type d -prune -exec rm -rf '{}' +
   4   │     cargo sweep -r -t 30 ~/src
   5   │     brew cleanup
   6   │     is_bin_in_path docker && docker system prune -a -f --volumes || echo "skipping docker"
   7   │ }
   8   │ # https://stackoverflow.com/questions/6569478/detect-if-executable-file-is-on-users-path