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@joshnuss
joshnuss / app.js
Last active November 4, 2025 22:39
Express.js role-based permissions middleware
// the main app file
import express from "express";
import loadDb from "./loadDb"; // dummy middleware to load db (sets request.db)
import authenticate from "./authentication"; // middleware for doing authentication
import permit from "./authorization"; // middleware for checking if user's role is permitted to make request
const app = express(),
api = express.Router();
// first middleware will setup db connection
@manjeshpv
manjeshpv / passport.js
Last active July 5, 2025 14:15
Passport.js using MySQL for Authentication with Express
// config/passport.js
// load all the things we need
var LocalStrategy = require('passport-local').Strategy;
var mysql = require('mysql');
var connection = mysql.createConnection({
host : 'localhost',
user : 'root',
@rrgrs
rrgrs / installvagrant
Last active February 21, 2025 05:41
installs brew, virtualbox, and vagrant in osx
if ! type "brew" > /dev/null; then
ruby -e "$(curl -fsSL https://raw.github.com/Homebrew/homebrew/go/install)";
fi
brew cask install vagrant;
brew cask install virtualbox;
@glueckpress
glueckpress / px-rem-cheat-sheet.css
Created May 26, 2013 16:17
Cheat sheet for rem-calculations based upon 14px and 16px.
/*! = $rembase: 14px
--------------------------------------------------------------
* hmtl { font-size: 87.5%; }
* body { font-size: 14px; font-size: 1rem; line-height: 1; }
* 4px 0.28571429rem
* 8px 0.571428571rem
* 12px 0.857142857rem
* 13px 0.928571429rem
* 14px 1rem
* 16px 1.142857143rem
@poteto
poteto / ip_lookup.py
Created May 27, 2012 13:37
Batch IP Geolocation script
#!/usr/bin/python
# ip_lookup.py by poteto
#
# Batch processes many IP addresses, and traces their geolocation.
# The script outputs a .txt file which is then renamed to .csv, and is usable in Excel
#
# Use:
# 1. Save your user email and IP addresses in a .csv file
# - Each email and IP should be in its own column in Excel (or separated by commas)
# - Enter the name of your .csv file: