Peter Krumins

All the Scheme code examples from the book "The Little Schemer"

lazy lists for node.js

A HTTP proxy server written in node.js

kill trees of processes

Bash redirections cheat sheet

collection of handy perl one-liner scripts

Python library to Google services (google search, google sets, google translate, sponsored links)

A node.js C++ module for creating GIF images and animated GIFs from RGB or RGBA buffers.

A node.js module for streaming and recording HTML5 Theora videos

A nodejs C++ module that given a buffer with RGB or RGBA values creates a PNG image (in memory).

Configure, network, and interact with virtual machines entirely over the web

A top-like program for monitoring hacker news from the console

basic iptables control via nodejs

All the Scheme code examples from the book "The Seasoned Schemer"

Unifies node-png, node-jpeg and node-gif (for great good)

Bash has two input modes - emacs and vi. This is vi input/editing mode keyboard shortcut cheat sheet.

All the ML code examples from the book "The Little MLer"

This is AWK programming language cheat sheet.

bithacks.h is a C header file containing useful bit manipulation macros

A nodejs C++ module that given a buffer with RGB or RGBA values creates a JPEG image in memory.

A base64 encoding and decoding C++ module for node.js that actually works! (node now has it's own base64 encoding, see docs!)

A simple TCP proxy written in Perl. Uses IO::Socket::INET and IO::Select for multiplexing.

This is the bash history cheat sheet. It summarizes everything there is to know about working efficiently with command line history in bash.

All the logic programming code examples from the book "The Reasoned Schemer"

javascript minimizer for node.js

A top-like program for monitoring reddit from the console

This is sed (unix stream editor) cheat sheet.

The new catonmat.net website.

This is the screen terminal emulator cheat sheet. It lists the default keyboard shortcuts for working with screen.

A key/value store based on sqlite for node.js that actually works.

Provides a Browser for easy web browsing from node.js

Bash has two input modes - emacs and vi. This is emacs input/editing mode keyboard shortcut cheat sheet.

This is an implementation of 14 set operations by using only Unix utilities such as sort, uniq, diff, comm, cat, head, tail, awk, and others.

Social scraper is a Perl program that scrapes reddit, digg, stumbleupon, delicious, furl, flickr, simpy, boingboing, wired for content that matches the given patterns.

Bash one-liners

An example async library for node.js

Program for my "A TCP Proxy in Perl" article

Implementation of a Turing Machine that runs the Busy Beaver programs.

All code examples from "The Little Prover" book

Submit your stories to Reddit, Hacker News, Twitter, Plurk, Identi.ca, Facebook at once!

Asynchronous DNS resultion in Python by using adns C library.

A Perl program that uploads videos to YouTube without any APIs.

A program written in GNU Awk that downloads YouTube Videos. Proof of concept that AWK can do binary IO and networking effectively.

Node.js module to manage /etc/passwd

generate pdf invoices from latex via pdflatex

Gnu Coreutils Cheat Sheet

This is ed (the unix text editor) cheat sheet. It lists all the commands and how to do line addressing.

Util-Linux Cheat Sheet

Windows load status server that returns cpu load, memory usage and disk usage through JSON

manage ssh keys on the server side (can be used with ssh-key-widget)

A program that finds all the comments a given reddit user has made.

Connect session store using supermarket

This is Perl special variable (predefined variable) cheat sheet. It lists all the Perl variables.

Simple asynchronous remote method invocation for node.js

A program written in VBScript that downloads YouTube videos.

This is a Perl one-liner that downloads YouTube videos.

implements the client-side of the rfb protocol that vnc uses

A C++ module for node-js to test if two buffers are equal, fast (could add diff later).

A C++ node.js module that does DES encryption and actually works (node's crypto module didn't work.)

Node chess - Node.js knockout competition

provides english keyboard (used as a widget for browserling)

Access any website via a fast virtual browser. No downloads needed. Try it free today!

Speaks text files to wav using Microsoft Speech API

node knockout 2011 entry

This module provides some time functions for node.js (i forgot about Date() so this module is useless)

No description.

A node.js module that exports a function that prints itself

shorten urls with bitly without api

Access any website via a fast online browser. No downloads needed. Try it free today!

This is Perl pack/unpack template parameter and printf/sprintf format specifier cheat sheet

find hwnds easily

Wrote this real quick as I needed to get some vids

sync part of node-png that works on windows with node-gyp on node 0.6

number ranges

a simple win32 program that detects and closes the firefox update dialog

Converts text files to wav using Loquendo text-to-speech sdk

evented I/O for v8 javascript

A node.js module for various RFB encoding (RRE, Hextile, Tight, etc.) conversion to RGB buffers.

Kills the nasty "your profile can not be used because it is from a newer version of Google Chrome" dialog by clicking OK button

Current feedburner graphs suck. I wrote this Perl program to generate the nice graphs they used to have in 2008.

Quick cd is a utility for bash that keeps track of your most often used directories and allows you to cd to them with as few keystrokes as possible.

Asynchronous, non-blocking SQLite3 bindings for Node.js

A ridiculously simple Object Mapper for Node running on top of CouchDB.

The old reddit river website for mobile devices

A Perl program for plurking from command line

Web development template with reset.css

Create linked lists of Buffer objects

NoSQL for the little man

Evended Node.js bindings to the EC2 Query API.

No description.

A GreaseMonkey script for translating plurks on any timeline

return the number of bytes in a unicode string

A small linux distribution for use on routers

git push at this http router and it will host your branches on subdomains

A Perl program that parses public statcounter data for codinghorror.com blog and stores the search keywords in an SQLite database.

for ry - a crashing Buffer::New example in eio_custom.

Better interface to bash's (and other shell) CTRL+R for reverse-search-history

An IRC bot for node.js

Client side of the RDP protocol that Windows uses for remote deskop

Stripe.com API for node.js

transactional connection queue for dnode

some tools to manage rackspace cloud servers

return an array of bytes from a unicode string

parses output from users.exe on windows

quote and parse shell commands

Language detection for Javascript (Node). Based on the CLD2 (Compact Language Detector) library from Google.

🖥 Enhanced terminal integration for Vim

No description.

parse and execute bash without doing any IO

HTTP::Async with retry

convert latex to html (works for me)

my balls

left ball

PHP class for quickly uploading images to Imgur.

keyboard via jquery for browserling

Create a URI in a simple human readable way.

No description.

This program searches for plurks that were indexed by Google. It outputs URLs to plurk pages.

This is repository of picurls.com website. picurls: picture buzz! buzziest pictures on the net!

This is a Winamp plugin that updates your music status on DigitalPoint (DPF) forums.

Written in 2000, PHP2000 is a simple URL dispatcher via require().

restarts crashed sandboxie by clicking buttons on various crash dialogs

Primus, the creator god of the transformers & an abstraction layer for real-time to prevent module lock-in.

arbitrary size integer library in pure javascript

A collection of terse, efficient vector tools.

Recipes for Bootstrappers & Hungry Hackers

This perl program checks github repos for testling-ci badges

Lightning fast, asynchronous, streaming Turtle for JavaScript

Parse the Rackspace invoice CSV and print the summary of cloud server traffic

peer-to-peer replicatable data structure

simple way to create a ReadableWritable stream that works

Creates a duplex stream

testling-ci-test-example

ssh key management widget for browserling and testling

the code that runs http://browserify.org

cached browser-badge for testling-ci

A GreaseMonkey script that adds a "delete" button on individual plurk page

The old digpicz.com website

The old reddit media website.

Network your qemu virtual machines over a web interface

win32 bindings for node.js

http protocol implementation for LWP that uses a proxy

https protocol implementation for LWP that uses a proxy

testling example using a server-side component

toggle the byte ordering of a buffer

return the first argument that is `!== undefined`

The content behind MDN Web Docs

A script for WordPress that lets you use it through Browserling's tunnels

walk the dependency graph to generate a stream of json output

parse the test anything protocol

A cross-browser implementation of the new setImmediate API.

normalize browser names

team plans widget

manage user teams

An immutable hash structure with delta journaling

The PubNub Network makes Real-time easy with a Simple Communications API. Two Functions: Send/Receive (Publish/Subscribe). We provide a web-service API for businesses to build scalable Data Push communication apps on Mobile, Tablet and Web. Bidirectional JSON. @PubNub - IRC #pubnub @ freenode.net

simple script-tag includes

browserling bugs repo

No description.

testling bugs

A simple async queue to do an action one at a time

Delete a range of keys in leveldb