Skip to content
HomeVideosBooksBlogs
AllTop postsTopics
Podcasts
HistoryListsWatch laterLiked videosFollowing

The videos, books, blogs and podcasts Hacker News keeps recommending, all in one place.

VideosBooksBlogsPodcastsAboutPrivacySettings

Data from Hacker News, HackerTube, HackerBooks, HackerBlogs and Open Library. Credits · Not affiliated with Y Combinator.

HomeVideosBooksBlogsPodcasts
Ctrl K
    S

    Sgtatham

    chiark.greenend.org.uk · Personal blog · on HN since 2009

    Simon Tatham's personal site on chiark.greenend.org.uk, where the author of PuTTY hosts puzzles, programs, and technical notes.

    Visit blogRSSHN submissions
    ProgrammingGamesOpen Source & Linux
    What HN says

    HN links it for his puzzle collection, such as a guaranteed-solvable Minesweeper, and notes that he wrote PuTTY and hosts on a classic shared-machine site.

    Stats for nerds
    15HN people shared it
    5linked in comments
    161story points
    Jul 2024last shared
    2009people per year2024

    Top posts on HN

    1. 1
      Porting GHC: A Tale of Two Architectures
      1 person · 99 points · first shared 2014 · 13 comments on HN
    2. 2
      Windows applications making GRUB2 unbootable
      1 person · 55 points · first shared 2010 · 33 comments on HN
    3. 3
      Quality in Ubuntu 12.04 LTS
      1 person · 3 points · first shared 2011 · Discussion on HN
    4. 4
      Consfigurator 1.4.1 released, including new support for FreeBSD
      1 person · 3 points · first shared 2024 · Discussion on HN
    5. 5
      Git-for-Each-Ref
      1 person · 1 points · first shared 2026 · Discussion on HN
    6. 6
      Mines
      2 people · first shared 2017
    7. 7
      Cam grin
      1 person · first shared 2015
    8. 8
      2016 January 002590
      1 person · first shared 2016
    9. 9
      Ssh copy id
      1 person · first shared 2009
    10. 10
      Users
      1 person · first shared 2024

    What HN people wrote when they linked it

    • WhatIsDukkhaApr 2020

      I think git-annex is pretty much the right answer if you are already a linux saavy person that expects a mature battle tested tool that integrates well with your existing linux workflow systems. It sits on top of git in a sensible discernible way.

      https://www.datalad.org/for/git-users

      Peoples non text data is going to be some form of indiscernible binary blob to whatever system is managing it. Think about what a diff looks like for a jpeg, excel file, or an audio file.

      http://docs.datalad.org/en/latest/metadata.html

      What about git-annex vs git-lfs?

      1. """LFS Test Server is an example server that implements the Git LFS API. It is intended to be used for testing the Git LFS client and is not in a production ready state."""

      2. git-lfs seems to want to store your files in the github/microsoft cloud, its not really ready to be deployed inside an existing systems workflow? If you need to check a tickbox and just assume Atlassian/Microsoft has you covered it might be a good choice.

      3. git annex has a ton of integrations with multiple backends -

      http://www.chiark.greenend.org.uk/doc/git-annex/html/special_remotes.html

      4. Poke around the git-annex website. I think you'll see a tool that's being used in a variety of workflows successfully for a decade plus. That's not true of really any of the other tools others have noted in this thread.

    • DanBCApr 2012

      > I do wish that there existed a forum for some of the discussions that used to actually happen on the cypherpunks list

      You may find some interested people in UK Crypto (but obviously I'm not suggestion you spam their list).
      (http://www.chiark.greenend.org.uk/mailman/listinfo/ukcrypto)

      > This group is comprised of people with a professional interest in the formulation and content of UK government policy on the provision, use and control of encryption products and services in the UK. It was formed in response to the 1996 announcement of UK policy on the provision of encryption services on telecommunications networks.

      > The mailing list is unmoderated, but only subscribed members can post. Please try and restrict postings to UK Encryption law and try not to stray onto general cryptology topics.

    • rahimnathwaniJul 2024

      Tangential:

      1. Simon Tatham is the author of PuTTY

      2. In the early days of the web, many people's personal sites were hosted on shared computers (e.g. my first was on my university's DEC Ultrix system). The URLs started with a reference to the user's home directory. This page is hosted on a machine that has a page to lists all the user's home pages: https://www.chiark.greenend.org.uk/users.html

      3. The home page has this awesome spam detector:

      If you want not to be able to send mail here in future, please send mail to tabasco@chiark.greenend.org.uk.

    • lemagedurageOct 2020

      Yes, guaranteed solvable minesweeper variants exist.
      https://www.chiark.greenend.org.uk/%7Esgtatham/puzzles/js/mines.html

      "The first square you open is guaranteed to be safe, and (by default) you are guaranteed to be able to solve the whole grid by deduction rather than guesswork. (Deductions may require you to think about the total number of mines.)"

      I don't know about the runtime though.

    • oplessFeb 2015

      Everyone's internal ip range is likely to be similar.

      192.168.[0|1|2].0/24 or 10.[0|1].[0|1].0/24

      There are some projects that hold a registry of internal ips, for example: http://www.chiark.greenend.org.uk/ucgi/~ijackson/cam-grin?list=all

      If we all were on ipv6 it might help, but meh.

    • yanJul 2009

      Some operating systems, including OS X, don't provide that script, but it's easy enough to just download it: http://www.chiark.greenend.org.uk/ucgi/~cjwatson/cvsweb/~checkout~/openssh/contrib/ssh-copy-id?rev=1.8;content-type=text%2Fplain

    Related

    Simon Tathamchiark.greenend.org.uk/~sgtatham363 people

    Simon Tatham's Portable Puzzle Collection

    Simon Tatham
    Personal · last shared 2026
    All That Is Wrongallthatiswrong.wordpress.com18 people

    OS X – Safe, yet horribly insecure

    All That Is Wrong
    Personal · last shared 2021
    NeoSmart Blogneosmart.net46 people

    iMessage for Windows: A labor of love that will never see light of day (2018)

    NeoSmart Blog
    Company · last shared 2026
    Lundukelunduke.substack.com91 people

    The computers used to do 3D animation for Final Fantasy VII in 1996

    Lunduke
    Personal · last shared 2026
    GNOME Blogsblogs.gnome.org490 people

    AirPods fast connect security vulnerability

    GNOME Blogs
    Company · last shared 2026
    Cambuscambus.net44 people

    Oldest domains in the .com, .net, and .org TLDs

    Cambus
    Personal · last shared 2026
    Aphyraphyr.com551 people

    Hexing the technical interview (2017)

    Aphyr
    Personal · last shared 2026
    Bryan Cantrilldtrace.org240 people

    Rust After the Honeymoon

    Bryan Cantrill
    Personal · last shared 2026