supergithubo

- Create a new group (www-pub) and add the users to that group
groupadd www-pub
usermod -a -G www-pub www-data #apache
usermod -a -G www-pub ubuntu #ec2 user / ftp user

- Change the ownership of everything under /var/www to root:www-pub
chown root:www-pub /var/www -R

- Change the permissions of all the folders to 2775 and files to 0664 (instead of 2755/0644 to allow group write access)
chmod 2775 /var/www

supergithubo

#!/bin/bash
# This script is intended to determine apache memory footprint.
# This footprint can be used to set MaxClients/MaxRequestWorkers values
# Set a value between average and max values for best results.
# Values are subject to change under load. Run under different loads.
# comments to http://www.cirgan.net

httpdname=$(netstat -tunalp | grep :80| grep "/" | awk '{print $7'} | cut -d "/" -f2 | tail -n 1)
div=1024
totmem=$(free -m | grep -i mem | awk '{print $2}')

supergithubo

//http://caolan.github.io/async/

var async = require('async');

var time;

(function() {
    time = setInterval(function() {
        console.log('blocking...\n');
    }, 1000);

supergithubo

//http://caolan.github.io/async/
var async = require('async');

var time;

(function() {
    time = setInterval(function() {
        console.log('blocking...\n');
    }, 1000);
})();

supergithubo

cat *.gz > file
mv file file.gz
zcat file.gz
gzip -d file.gz
nano file

supergithubo

for K in $(apt-key list | grep expired | cut -d'/' -f2 | cut -d' ' -f1); do sudo apt-key adv --recv-keys --keyserver keys.gnupg.net $K; done

Reference: https://serverfault.com/questions/7145/what-should-i-do-when-i-got-the-keyexpired-error-message-after-an-apt-get-update

supergithubo

{
  "schemaVersion": "1",
  "user": {
    "name": "Hi, I'm Winston!",
    "title": "Full-Stack Developer",
    "tagline": "A <span class=\"underline underline-offset-4 decoration-2 decoration-orange-500 hover:bg-orange-500 hover:text-white hover:no-underline transition-all duration-200 px-1\">full-stack</span> developer helping <span class=\"underline underline-offset-4 decoration-2 decoration-yellow-500 hover:bg-yellow-500 hover:text-white hover:no-underline transition-all duration-200 px-1\">businesses</span> turn messy processes into clean, scalable systems. Outside client work, I spend my time building productivity tools, exploring AI and blockchain infra, and also running a small business as a side quest.",
    "email": "winston.los.santos@gmail.com",
    "links": [
      {
        "label": "GitHub",

supergithubo

#!/usr/bin/env python3
"""
Claude Code token usage analyzer.
Analyzes ~/.claude/projects/ JSONL files for token usage patterns.
"""

import json
import os
import sys
from pathlib import Path