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@sdellis
sdellis / sqlite3_backup.sh
Created October 4, 2012 17:27
sqlite3 database backup script with integrity checking
#!/bin/bash
#
# sqlite3_backup.sh
# Script for backing up sqlite3 database with integrity checking
# Intended for use with cron for regular automated backups
#
# @author <[email protected]>
#
import operator
import functools
import itertools
import os
import json
import struct
#import math
import bitarray
#pragma once
#pragma warning(push)
#pragma warning(disable:4996)
#include <cassert>
#include <memory>
#include <vector>
@mattyclarkson
mattyclarkson / LICENSE
Last active November 11, 2023 20:28
Compile time Murmur3_32 implementation using C++11 constexpr
The MIT License (MIT)
Copyright (c) <year> <copyright holders>
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:
@audreyfeldroy
audreyfeldroy / pypi-release-checklist.md
Last active March 27, 2025 19:16
My PyPI Release Checklist
  • Update HISTORY.md
  • Commit the changes:
git add HISTORY.md
git commit -m "Changelog for upcoming release 0.1.1."
  • Update version number (can also be minor or major)
bumpversion patch
@Amanieu
Amanieu / chase_lev.cpp
Last active January 20, 2023 11:57
Chase-Lev deque implementation
// Copyright (c) 2013 Amanieu d'Antras
//
// 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:
//
// The above copyright notice and this permission notice shall be included in
@acolyer
acolyer / service-checklist.md
Last active February 20, 2025 12:04
Internet Scale Services Checklist

Internet Scale Services Checklist

A checklist for designing and developing internet scale services, inspired by James Hamilton's 2007 paper "On Desgining and Deploying Internet-Scale Services."

Basic tenets

  • Does the design expect failures to happen regularly and handle them gracefully?
  • Have we kept things as simple as possible?
#!/usr/bin/env bash
size=1024 # MB
mount_point=$HOME/tmp
name=$(basename "$mount_point")
usage() {
echo "usage: $(basename "$0") [mount | umount | remount | check | orphan]" \
"(default: mount)" >&2
}
@matthieuprat
matthieuprat / git-rsync
Last active August 18, 2021 05:01
Sync a local Git work tree with a remote one
#!/bin/sh
#
# Author: Matthieu Prat <[email protected]>
# Date: 01/22/2015
#
# Sync a local work tree with a remote one.
# It's rsync on steroids within large Git repositories.
USAGE='<repository>'
LONG_USAGE='Sync a local work tree with a remote one.'
@Teggy
Teggy / four-solutions-to-a-trivial-problem.hs
Last active December 21, 2024 10:21
A Haskell "transcript" of Guy Steele's talk "Four Solutions to a Trivial Problem" (https://www.youtube.com/watch?v=ftcIcn8AmSY)
{-# LANGUAGE TypeSynonymInstances #-}
import Data.Monoid
import Data.Maybe
-- How much water does a "histogram" hold?
--
-- Inspired by Guy Steele's talk "Four Solutions to a Trivial Problem"
-- https://www.youtube.com/watch?v=ftcIcn8AmSY