Michael Franzl michaelfranzl

## history.txt
I was drawn to programming, science, technology and science fiction
ever since I was a little kid. I can't say it's because I wanted to
make the world a better place. Not really. I was simply drawn to it
because I was drawn to it. Writing programs was fun. Figuring out how
nature works was fascinating. Science fiction felt like a grand
adventure.

Then I started a software company and poured every ounce of energy
into it. It failed. That hurt, but that part is ok. I made a lot of
mistakes and learned from them. This experience made me much, much

## glwidget.py
#!/usr/bin/env python3

"""

Code from http://www.labri.fr/perso/nrougier/python-opengl/#the-hard-way

"""

import ctypes
import logging

## frag.rb
=begin
This script attempts to reproduce poor glibc allocator behavior within Ruby, leading
to extreme memory fragmentation and process RSS bloat.

glibc allocates memory using per-thread "arenas".  These blocks can easily fragment when
some objects are free'd and others are long-lived.

Our script runs multiple threads, all allocating randomly sized "large" Strings between 4,000
and 40,000 bytes in size.  This simulates Rails views with ERB creating large chunks of HTML
to output to the browser. Some of these strings are kept around and some are discarded.

## kvm-migration.txt
qemu-img convert -O raw <infile.(vdi|vmdk|$whatever)> /dev/zvol/rpool/data/<vmid>-disk0

## sidekiq.service
[Unit]
Description=Sidekiq workers
# start as many workers as you want here
Wants=sidekiq@1.service
Wants=sidekiq@2.service
# ...

[Service]
Type=oneshot
ExecStart=/bin/true

## phantom.py
#!/usr/bin/python3

"""
# phantom.py

Simple but fully scriptable headless QtWebKit browser using PyQt5 in Python3,
specialized in executing external JavaScript and generating PDF files. A lean
replacement for other bulky headless browser frameworks.


## skcluster.rb
#!/usr/bin/env ruby

require 'sidekiq'
require 'sidekiq/cli'

# Default to running one process per core
def process_count
  return ENV['SK_PROCESS_COUNT'].to_i unless ENV['SK_PROCESS_COUNT'].to_i == 0

  case RbConfig::CONFIG['host_os']

## yardoc_cheatsheet.md

      
              1 file
            
          
              13 forks
            
          
              9 comments
            
          
              123 stars
            
          
                phansch
                / yardoc_cheatsheet.md
            
            
              Last active
              March 1, 2024 18:17
                — forked from chetan/yardoc_cheatsheet.md
            
              
                Improved YARD cheatsheet
              
          
    NOTE: This is outdated. Check the comments below for more up-to-date forks of this gist.
Improved YARD CHEATSHEET http://yardoc.org

forked from https://gist.github.com/chetan/1827484 which is from early 2012 and contains outdated information.

Official Getting Started Guide
Official Tags documentation
Type naming examples


## screen.js
/*
 * I've used blessed to create a textbox at the bottom line in the screen.
 * The rest of the screen is the 'body' where your code output will be added.
 * This way, when you type input, your program won't muddle it with output.
 *
 * To try this code:
 * - $ npm install blessed --save
 * - $ node screen.js
 *
 * Key points here are:

## asyncio.wait.py
import time
import asyncio
import requests

domain = 'http://integralist.co.uk'
a = '{}/foo?run={}'.format(domain, time.time())
b = '{}/bar?run={}'.format(domain, time.time())

async def get(url):
   print('start: ', url)
	I was drawn to programming, science, technology and science fiction
	ever since I was a little kid. I can't say it's because I wanted to
	make the world a better place. Not really. I was simply drawn to it
	because I was drawn to it. Writing programs was fun. Figuring out how
	nature works was fascinating. Science fiction felt like a grand
	adventure.

	Then I started a software company and poured every ounce of energy
	into it. It failed. That hurt, but that part is ok. I made a lot of
	mistakes and learned from them. This experience made me much, much
	#!/usr/bin/env python3

	"""

	Code from http://www.labri.fr/perso/nrougier/python-opengl/#the-hard-way

	"""

	import ctypes
	import logging
	=begin
	This script attempts to reproduce poor glibc allocator behavior within Ruby, leading
	to extreme memory fragmentation and process RSS bloat.

	glibc allocates memory using per-thread "arenas". These blocks can easily fragment when
	some objects are free'd and others are long-lived.

	Our script runs multiple threads, all allocating randomly sized "large" Strings between 4,000
	and 40,000 bytes in size. This simulates Rails views with ERB creating large chunks of HTML
	to output to the browser. Some of these strings are kept around and some are discarded.
	[Unit]
	Description=Sidekiq workers
	# start as many workers as you want here
	Wants=sidekiq@1.service
	Wants=sidekiq@2.service
	# ...

	[Service]
	Type=oneshot
	ExecStart=/bin/true
	#!/usr/bin/python3

	"""
	# phantom.py

	Simple but fully scriptable headless QtWebKit browser using PyQt5 in Python3,
	specialized in executing external JavaScript and generating PDF files. A lean
	replacement for other bulky headless browser frameworks.
	#!/usr/bin/env ruby

	require 'sidekiq'
	require 'sidekiq/cli'

	# Default to running one process per core
	def process_count
	return ENV['SK_PROCESS_COUNT'].to_i unless ENV['SK_PROCESS_COUNT'].to_i == 0

	case RbConfig::CONFIG['host_os']
	/*
	* I've used blessed to create a textbox at the bottom line in the screen.
	* The rest of the screen is the 'body' where your code output will be added.
	* This way, when you type input, your program won't muddle it with output.
	*
	* To try this code:
	* - $ npm install blessed --save
	* - $ node screen.js
	*
	* Key points here are:
	import time
	import asyncio
	import requests

	domain = 'http://integralist.co.uk'
	a = '{}/foo?run={}'.format(domain, time.time())
	b = '{}/bar?run={}'.format(domain, time.time())

	async def get(url):
	print('start: ', url)