Hos.Mercury HosMercury

## installing-node-with-nvm.md

      
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                d2s
                / installing-node-with-nvm.md
            
            
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              March 13, 2024 12:09
            
              
                Installing Node.js to Linux & macOS & WSL with nvm
              
          
    Installing Node.js with nvm to Linux & macOS & WSL

A quick guide on how to setup Node.js development environment.
Install nvm for managing Node.js versions

nvm allows installing several versions of Node.js to the same system. Sometimes applications require a certain versions of Node.js to work. Having the flexibility of using specific versions can help.

Open new Terminal window.


## framework-sizes.md

      
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                Restuta
                / framework-sizes.md
            
            
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              March 7, 2024 00:01
            
              
                Sizes of JS frameworks, just minified + minified and gzipped, (React, Angular 2, Vue, Ember)
              
          
    Below is the list of modern JS frameworks and almost frameworks – React, Vue, Angular, Ember and others.
All files were downloaded from https://cdnjs.com and named accordingly.
Output from ls command is stripped out (irrelevant stuff)
As-is (minified)

$ ls -lhS
566K Jan 4 22:03 angular2.min.js


## Laravel PHP7 LEMP AWS.md

      
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                santoshachari
                / Laravel PHP7 LEMP AWS.md
            
            
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              February 20, 2024 10:00
            
              
                Laravel 5.x on Ubuntu 16.x, PHP 7.x, Nginx 1.9.x
              
          
    #Steps to install latest Laravel, LEMP on AWS Ubuntu 16.4 version.
This tutorial is the improvised verision of this tutorial on Digitalocean based on my experience.
Install PHP 7 on Ubuntu

Run the following commands in sequence.
sudo apt-get install -y language-pack-en-base
sudo LC_ALL=en_US.UTF-8 add-apt-repository ppa:ondrej/php
sudo apt-get update
sudo apt-get install zip unzip


## axum-cookie-auth-middleware.rs
pub async fn auth_middleware(
    State(db): State<PgPool>,
    cookies: Cookies,
    mut request: axum::extract::Request,
    next: axum::middleware::Next
) -> Result<impl IntoResponse, StatusCode> {
    if let Some(session_token) = cookies.get("session_token").map(|cookie| cookie.value().to_string()) {
        let query = "SELECT user_id FROM sessions WHERE session_token = $1 AND expiration > NOW();";
        match sqlx::query_as::<_,(Uuid,)>(query).bind(&session_token).fetch_one(&db).await {
            Ok((user_id,)) => {

## state-updates-are-async.md

      
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                bpas247
                / state-updates-are-async.md
            
            
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              March 17, 2023 17:12
            
              
                State Updates Are Asynchronous 
              
          
    State Updates Are Asynchronous

The gist of it

You do this.
const handleEvent = e => {
  setState(e.target.value);
  console.log(state);
}

  
## template.go
package main

import (
	"fmt"
	"html/template"
	"io"
	"log"
	"os"
	"path/filepath"
	"strings"

## README.md

      
              2 files
            
          
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                greyscaled
                / README.md
            
            
              Last active
              September 19, 2022 08:59
            
              
                Sequelize + Express + Migrations + Seed Starter
              
          
    Sequelize + Express Starter Guide

Based off of: http://docs.sequelizejs.com/en/1.7.0/articles/express/
Create your project directory

Create and initialize your a directory for your Express application.
$ mkdir sequelize-demo

  
## knexfile-example.js
module.exports = {
  development: {
    client: 'postgresql',
    connection: {
      port: process.env.DATABASE_PORT,
      host: process.env.DATABASE_HOST,
      database: process.env.DATABASE_NAME,
      user: process.env.DATABASE_USER,
      password: process.env.DATABASE_ACCESS_KEY,
    },

## index.hbs
<html>
<body>
{{#each messages}}
  Message: {{this}}
{{/each}}
</body>

</html>
	package main

	import (
	"fmt"
	"html/template"
	"io"
	"log"
	"os"
	"path/filepath"
	"strings"
	module.exports = {
	development: {
	client: 'postgresql',
	connection: {
	port: process.env.DATABASE_PORT,
	host: process.env.DATABASE_HOST,
	database: process.env.DATABASE_NAME,
	user: process.env.DATABASE_USER,
	password: process.env.DATABASE_ACCESS_KEY,
	},
	<html>
	<body>
	{{#each messages}}
	Message: {{this}}
	{{/each}}
	</body>

	</html>