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@plentz
plentz / nginx.conf
Last active October 22, 2025 16:10
Best nginx configuration for improved security(and performance)
# to generate your dhparam.pem file, run in the terminal
openssl dhparam -out /etc/nginx/ssl/dhparam.pem 2048
@jdowning
jdowning / ami-clean.sh
Last active December 26, 2023 20:09
Script to clean up Ubuntu EC2 instance before packaging as an AMI
#!/bin/bash
# This script cleans up your EC2 instance before baking a new AMI.
# Run the following command in a root shell:
#
# bash <(curl -s https://gist.github.com/justindowning/5921369/raw/ami-clean.sh)
function print_green {
echo -e "\e[32m${1}\e[0m"
}
@jjmaestro
jjmaestro / whisper-calculator.py
Last active January 25, 2025 05:11
whisper-calculator.py: Calculates the size of the whisper storage for the given retention (in frequency:history format)
#!/usr/bin/env python
# -*- coding: utf-8 -*-
def archive_to_bytes(archive):
def to_seconds(s):
SECONDS_IN_A = {
's': 1,
'm': 1 * 60,
'h': 1 * 60 * 60,
@willurd
willurd / web-servers.md
Last active October 24, 2025 16:17
Big list of http static server one-liners

Each of these commands will run an ad hoc http static server in your current (or specified) directory, available at http://localhost:8000. Use this power wisely.

Discussion on reddit.

Python 2.x

$ python -m SimpleHTTPServer 8000
@vigneshwaranr
vigneshwaranr / migrator.sh
Created August 24, 2012 18:34
Script to convert SQLITE dumps into PostgreSQL compatible dumps
#! /bin/sh
usage_error () {
echo 'Usage: sh migrator.sh <path to sqlite_to_postgres.py> <path to sqlite db file> <an empty dir to output dump files>'
echo
echo 'Example:'
echo '>sh migrator.sh sqlite_to_postgres.py ~/reviewboard.db /tmp/dumps'
echo
echo 'Tested on:'
echo 'Python 2.7.3'