cool-RR

POSTS

• Show HN: Dodo: Desktop Switcher for Windows

  by cool-RR on 10/25/2025, 3:51 PM with 0 comments

• Can AI agents learn to be good?

  by cool-RR on 8/29/2024, 1:54 PM with 0 comments

• JaxMARL released, x12,500 speedup for multi-agent reinforcement learning

  by cool-RR on 11/21/2023, 10:05 PM with 0 comments

• Show HN: I made a Chrome extension to scroll pages without the mouse

  by cool-RR on 9/16/2023, 12:30 PM with 0 comments

• The Intricate Beauty of Pecking Orders

  by cool-RR on 6/14/2023, 6:00 PM with 1 comments

• Synchroscope

  by cool-RR on 2/22/2023, 6:41 PM with 0 comments

• How I Read Nonfiction Books

  by cool-RR on 8/29/2022, 6:40 AM with 0 comments

• Stop Missing Out on Your Own Ideas

  by cool-RR on 10/16/2021, 4:36 PM with 0 comments

• Jupylet: A Jupyter extension for Reinforcement Learning experiments

  by cool-RR on 12/30/2020, 7:29 PM with 0 comments

• Please hack on GridRoyale, a life simulation for exploring social dynamics

  by cool-RR on 10/11/2020, 1:17 PM with 0 comments

• Show HN: GridRoyale, a life simulation for exploring social dynamics

  by cool-RR on 10/11/2020, 8:18 AM with 22 comments

• Live-coding a music synthesizer (EuroPython 2020)

  by cool-RR on 9/22/2020, 10:25 AM with 0 comments

• Improving Python exception chaining with raise-from

  by cool-RR on 6/24/2020, 8:18 AM with 0 comments

• PEP 618 is accepted for Python 3.10: zip(a, b, c, strict=True)

  by cool-RR on 6/21/2020, 7:01 AM with 0 comments

• Symlinks, Hardlinks and Reflinks

  by cool-RR on 6/8/2020, 6:36 AM with 0 comments

• Making 3D prints stronger with titanium rods

  by cool-RR on 5/27/2020, 9:55 AM with 0 comments

• Git-recent: Quickly check out your favorite branches

  by cool-RR on 5/17/2020, 10:33 AM with 2 comments

• PySnooper: Never use print for debugging again

  by cool-RR on 4/22/2019, 10:29 AM with 168 comments

• git is-it-in: Find whether a commit has been merged into a branch

  by cool-RR on 3/26/2018, 8:35 PM with 0 comments

• MentalHealthError: an exception occurred

  by cool-RR on 2/27/2016, 10:55 AM with 186 comments

• Saudi ministry of education adopts Python for use in state high-schools

  by cool-RR on 3/1/2015, 12:28 PM with 1 comments

• PyVmMonitor: Profiler GUI for Python

  by cool-RR on 2/20/2015, 6:58 PM with 0 comments

• Dropbox offers 1GB of extra space for people who try Mailbox

  by cool-RR on 1/30/2015, 6:47 PM with 1 comments

• Startup lesson learned: Work vertically before you work horizontally

  by cool-RR on 1/15/2015, 1:47 PM with 0 comments

• Code comments that I find helpful

  by cool-RR on 11/19/2014, 5:44 PM with 0 comments

• Show HN: We just launched Xrispi, a service for sharing bites of content

  by cool-RR on 11/19/2014, 1:56 PM with 1 comments

• First release of Combi, a Pythonic package for combinatorics

  by cool-RR on 11/17/2014, 3:31 PM with 0 comments

• Crucial Security Advisory: Patch Windows Immediately

  by cool-RR on 11/14/2014, 10:30 PM with 0 comments

• SortedContainers: Pure-Python sorted containers that are as fast as C extensions

  by cool-RR on 10/3/2014, 7:11 PM with 2 comments

• Fun with etymology

  by cool-RR on 7/9/2014, 9:49 PM with 0 comments

• git cascade and git forward-merge

  by cool-RR on 4/1/2014, 10:35 AM with 12 comments

• SmartGit: My favorite GUI interface for Git

  by cool-RR on 3/19/2014, 4:47 PM with 0 comments

• Making order in chaos: The good way and the bad way

  by cool-RR on 2/28/2014, 8:29 PM with 0 comments

• I love Shpaml (HTML abstraction language)

  by cool-RR on 2/8/2014, 8:33 PM with 2 comments

• Support Py2+3 in two separate codebases: How to do it and why it’s great

  by cool-RR on 1/11/2014, 4:21 PM with 0 comments

• Feeling smart

  by cool-RR on 10/23/2013, 8:25 PM with 0 comments

• The wall

  by cool-RR on 9/19/2013, 6:49 PM with 0 comments

• $50 offered to the first person who solves my encryption challenge

  by cool-RR on 7/23/2013, 9:35 PM with 0 comments

• The interactive homebrew encryption challenge

  by cool-RR on 7/21/2013, 4:24 PM with 0 comments

• The mathematics of catching a ride

  by cool-RR on 7/7/2013, 2:13 PM with 0 comments

• Indescribable numbers: The theorem that made me fall in love with math

  by cool-RR on 7/6/2013, 12:12 PM with 84 comments

• Steve Gibson announces development of SpinRite 6.1 and 7

  by cool-RR on 5/14/2013, 9:35 AM with 1 comments

• Can someone break my weak home-brew encryption?

  by cool-RR on 3/19/2013, 5:13 PM with 6 comments

• Concise explanation of why programming is fun

  by cool-RR on 3/3/2013, 1:40 PM with 0 comments

• On changing the world

  by cool-RR on 2/9/2013, 1:55 PM with 0 comments

• First phishing attempt that targets Israeli bank

  by cool-RR on 2/7/2013, 3:20 PM with 0 comments

• Phone companies: Please send me my voice messages via email

  by cool-RR on 11/6/2012, 3:57 PM with 0 comments

• Cute riddle: Four kids holding one toy balloon

  by cool-RR on 10/29/2012, 12:58 PM with 42 comments

• Business of Software videos are online

  by cool-RR on 10/12/2012, 6:09 PM with 1 comments

• Developers: When using Frecency, please consider the context

  by cool-RR on 10/7/2012, 5:48 PM with 5 comments

• AeroFS is x87 faster than Dropbox in LAN syncing [video]

  by cool-RR on 10/7/2012, 10:44 AM with 59 comments

• Programming in the zone

  by cool-RR on 9/8/2012, 4:00 PM with 0 comments

• Moving up the Android Ladder (Pros and cons of CyanogenMod 9)

  by cool-RR on 6/26/2012, 8:45 PM with 0 comments

• GarlicSim is dead, long live Python Toolbox

  by cool-RR on 6/8/2012, 3:44 PM with 0 comments

• Testing is not a feature

  by cool-RR on 4/12/2012, 5:54 PM with 0 comments

• Silly Python riddle

  by cool-RR on 12/20/2011, 12:17 PM with 43 comments

• The `coverage` module celebrates 10 years today

  by cool-RR on 12/4/2011, 7:32 PM with 0 comments

• Comparison of Windows 1 and Windows 8

  by cool-RR on 9/15/2011, 3:24 PM with 0 comments

• GUIs kick CLIs' asses

  by cool-RR on 9/6/2011, 12:18 PM with 45 comments

• A Git user’s first (and hopefully last) foray into SVN-land

  by cool-RR on 8/30/2011, 11:37 AM with 89 comments

• Why making a cool project is a good idea for an aspiring software developer

  by cool-RR on 7/16/2011, 9:37 PM with 4 comments

• Legit: The Sexy Git CLI

  by cool-RR on 6/28/2011, 6:41 PM with -1 comments

• A platitude on software failure

  by cool-RR on 6/19/2011, 5:10 AM with 0 comments

• Why don’t people use enum in Python?

  by cool-RR on 6/10/2011, 5:26 PM with 3 comments

• Introducing the Open Coweb project

  by cool-RR on 4/26/2011, 3:27 PM with 0 comments

• 2 out of 3 GitHub forks are completely empty

  by cool-RR on 4/9/2011, 6:26 PM with 21 comments

• The next revolution after Git

  by cool-RR on 4/5/2011, 10:29 AM with 1 comments

• Dilbert on testing tests

  by cool-RR on 3/24/2011, 10:38 AM with 0 comments

• by cool-RR on 3/24/2011, 10:38 AM with comments

• My hobby: Following up on entrepreneurs

  by cool-RR on 3/20/2011, 11:36 AM with 10 comments

• Open-source developers, please provide a roadmap!

  by cool-RR on 3/15/2011, 4:45 PM with 1 comments

• Python Module Usage Stats

  by cool-RR on 2/28/2011, 2:07 PM with 1 comments

• Nastiest Python list comprehension ever

  by cool-RR on 2/25/2011, 4:55 PM with 52 comments

• `cute_profile`: Profile your Python code on the fly

  by cool-RR on 2/11/2011, 2:54 PM with 0 comments

• `ContextManager` and the `manage_context` method

  by cool-RR on 2/2/2011, 12:31 PM with 0 comments

• `address_tools`: More powerful replacements for `eval` and `repr`

  by cool-RR on 1/27/2011, 3:27 PM with 0 comments

• The miserable programmer paradox

  by cool-RR on 1/20/2011, 10:22 AM with 65 comments

• `caching.CachedType`: A metaclass for sharing instances

  by cool-RR on 1/18/2011, 2:07 PM with 0 comments

• Releasing my Wing IDE scripts

  by cool-RR on 1/17/2011, 11:41 AM with 0 comments

• `caching.cache`: A caching decorator that understands arguments

  by cool-RR on 1/15/2011, 11:13 AM with 0 comments

• GarlicSim 0.6.1 released with inplace step functions

  by cool-RR on 1/13/2011, 9:10 AM with 0 comments

• The crunching widget: Changing world rules on the fly

  by cool-RR on 12/27/2010, 10:41 AM with 1 comments

• GarlicSim 0.6 released, crunching architecture overhauled

  by cool-RR on 12/23/2010, 8:23 PM with 1 comments

• Technology principle: The toy will win

  by cool-RR on 11/6/2010, 10:46 AM with 38 comments

• Thinking of your software as a butler is difficult but important

  by cool-RR on 10/24/2010, 11:32 AM with 13 comments

• The value of a startup idea, or “Are startup ideas worthless?”

  by cool-RR on 10/21/2010, 8:48 AM with 0 comments

• `uncertainties` module lets you make calculations while keeping track of errors

  by cool-RR on 10/8/2010, 1:58 AM with 0 comments

• The Hummus Manifesto: Problems with entrepreneurship in Israel

  by cool-RR on 10/1/2010, 7:37 PM with 0 comments

• Python idiom for taking the single item from a list

  by cool-RR on 9/27/2010, 4:23 PM with 93 comments

• How can social media help your small business grow

  by cool-RR on 7/20/2010, 7:24 PM with 0 comments

• Python.org's humor page

  by cool-RR on 7/13/2010, 3:50 PM with 10 comments

• Python 2.7 released

  by cool-RR on 7/4/2010, 5:04 PM with 40 comments

• Should browsers have an expiration date?

  by cool-RR on 7/2/2010, 10:28 PM with 30 comments

• Science 2.0: The community for the advancement of science

  by cool-RR on 6/30/2010, 7:58 PM with 2 comments

• Frantic to Fluid I: The Business of Busyness

  by cool-RR on 6/22/2010, 7:55 PM with 0 comments

• Poker player puts invisible ASCII control character in his username

  by cool-RR on 6/16/2010, 8:22 PM with -1 comments

• A cautionary tale

  by cool-RR on 6/15/2010, 2:00 PM with 0 comments

• PyCon India 2010 announced

  by cool-RR on 6/12/2010, 7:34 PM with 0 comments

• GarlicSim 0.5 released

  by cool-RR on 5/31/2010, 2:01 PM with 0 comments

• Scaruffi's history of Silicon Valley (Work in progress)

  by cool-RR on 5/13/2010, 2:38 AM with 0 comments

• Is "counting code files" a good alternative to "counting lines of code"?

  by cool-RR on 5/11/2010, 8:47 PM with 3 comments

• I have some weird virus that redirects Facebook to Myspace

  by cool-RR on 4/17/2010, 9:46 PM with 3 comments

• The Coin Flip: A Fundamentally Unfair Proposition? (2009)

  by cool-RR on 3/24/2010, 12:23 AM with 0 comments

• The Turpentine Effect

  by cool-RR on 3/19/2010, 12:49 PM with 0 comments

• Is this another WolframAlpha joke?

  by cool-RR on 3/15/2010, 1:29 PM with 18 comments

• N-dimensional medians, and a hybrid between median and average

  by cool-RR on 3/10/2010, 10:37 PM with 7 comments

• Ethics in Programming

  by cool-RR on 3/9/2010, 11:54 AM with 0 comments

• by cool-RR on 3/2/2010, 11:14 PM with comments

• Ask HN: Where's all the spam?

  by cool-RR on 1/25/2010, 12:10 PM with 4 comments

• Syncretism

  by cool-RR on 12/30/2009, 8:33 PM with 0 comments

• PySide released: LGPL'ed binding to Qt, 'cause Riverback won't LGPL its PyQt

  by cool-RR on 12/23/2009, 11:08 PM with 0 comments

• Piero Scaruffi's site

  by cool-RR on 12/20/2009, 12:18 AM with 0 comments

• Suggest HN: Algorithm to guess population size from poll results

  by cool-RR on 12/17/2009, 4:21 PM with 0 comments

• Suggest HN: Algorithm to guess population size from poll results

  by cool-RR on 12/16/2009, 11:35 PM with 0 comments

• Warn HN: Google Calendar is not reliable

  by cool-RR on 12/15/2009, 12:50 PM with 29 comments

• HN approaching millionith item?

  by cool-RR on 12/13/2009, 2:37 PM with 14 comments

• Alpha release of GarlicSim, a Pythonic framework for working with simulations

  by cool-RR on 12/13/2009, 12:45 PM with 1 comments

• SciPy.in conference streaming video

  by cool-RR on 12/12/2009, 9:10 AM with 0 comments

• Ask HN: Should URLs in browsers be displayed in fixed-width font?

  by cool-RR on 12/6/2009, 10:50 PM with 8 comments

• First alpha of Python 2.7 released

  by cool-RR on 12/5/2009, 8:17 PM with 1 comments

• DNS pre-resolution

  by cool-RR on 12/4/2009, 2:44 PM with 0 comments

• Monkey Analytics - SaaS approach to scientific computing

  by cool-RR on 12/1/2009, 7:21 PM with 0 comments

• by cool-RR on 11/23/2009, 2:23 PM with comments

• by cool-RR on 11/23/2009, 2:23 PM with comments

• by cool-RR on 11/23/2009, 2:23 PM with comments

• by cool-RR on 11/23/2009, 2:23 PM with comments

• by cool-RR on 11/23/2009, 2:23 PM with comments

• by cool-RR on 11/23/2009, 2:23 PM with comments

• Poll: Which Python versions do you use?

  by cool-RR on 11/23/2009, 2:23 PM with 0 comments

• Ask HN: A start-loading button for videos?

  by cool-RR on 11/23/2009, 2:16 PM with 3 comments

• Ask HN: A start-loading button for videos?

  by cool-RR on 11/23/2009, 4:49 AM with 4 comments

• Was Facebook hacked?

  by cool-RR on 11/18/2009, 3:54 AM with -1 comments

• How to Run a Successful Free Software Project

  by cool-RR on 11/16/2009, 10:35 PM with 0 comments

• The Gervais Principle II: Posturetalk, Powertalk, Babytalk and Gametalk

  by cool-RR on 11/12/2009, 11:18 AM with 32 comments

• Post random censored sentences on your site

  by cool-RR on 11/7/2009, 8:54 PM with 7 comments

• Ask HN: What's the deal with mailing lists?

  by cool-RR on 10/30/2009, 11:45 PM with 34 comments

• Ask HN: What's the coolest computer simulation you can think of?

  by cool-RR on 9/16/2009, 11:42 PM with 23 comments

• Ask HN: What's the coolest computer simulation you can think of?

  by cool-RR on 9/16/2009, 2:06 PM with 5 comments

• PythonTurtle - the most low-threshold way for learning/teaching Python

  by cool-RR on 8/1/2009, 1:12 PM with 26 comments

• Spring: a versatile, open-source RTS engine for Windows and Linux

  by cool-RR on 7/16/2009, 8:34 PM with 0 comments

• Parody of Zen Koans

  by cool-RR on 6/16/2009, 11:17 PM with 3 comments

• An unexpected application of the P vs. NP problem (2003)

  by cool-RR on 6/2/2009, 6:48 PM with 1 comments

• Ask HN: Is is possible to sync two atomic clocks via the Internet?

  by cool-RR on 5/8/2009, 11:59 PM with 1 comments

• Ask HN: Open-source project as startup?

  by cool-RR on 4/19/2009, 5:02 PM with 46 comments

• Ask HN: Multi-head disc drive

  by cool-RR on 3/28/2009, 3:41 PM with 2 comments

• Ask HN: "Y Combinator for people?"

  by cool-RR on 3/15/2009, 10:03 PM with 42 comments

• Zeitgeist

  by cool-RR on 3/14/2009, 5:11 PM with -1 comments

• The Voynich manuscript - A mysterious undeciphered text

  by cool-RR on 2/27/2009, 9:54 PM with 0 comments

• Ask HN: To-do list that lets you put a lot of detail in each task

  by cool-RR on 12/16/2008, 6:43 PM with 7 comments

• Ask HN: What are physicists doing?

  by cool-RR on 12/11/2008, 10:27 PM with 11 comments