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  • Mail, Cloud, Office & more
    Free and paid e-mail, storage and calendar, office-tool service.
    Mon May 2 22:26:20 2022 - permalink -
    - https://www.eclipso.at/
    e-mail privacy
  • Iris - A ISLisp Implementation
    ISLisp in JS/Go: Standards-compliant Lisp smaller than Common-Lisp.
    Note that the on-line JavaScript version does not handle #x prefixes correctly.
    Integers are also limited to 31 bit:
    (expt 2 31) => -2147483648
    in contradiction to https://islisp-dev.github.io/ISLispHyperDraft/islisp-v23.html#integer_class
    Fri Apr 22 15:42:24 2022 - permalink -
    - https://islisp.js.org/
    Go ISLisp JavaScript lisp on-line software TODO
  • Why Hy? — hy 1.0a4+1.gd56146b9 documentation
    Hy is a multi-paradigm general-purpose programming language in the Lisp family. It’s implemented as a kind of alternative syntax for Python.  http://hylang.org/
    Compared to Python, Hy offers a variety of extra features, generalizations, and syntactic simplifications, as would be expected of a Lisp. Compared to other Lisps, Hy provides direct access to Python’s built-ins and third-party Python libraries, while allowing you to freely mix imperative, functional, and object-oriented styles of programming.
    Found on https://en.wikipedia.org/wiki/Lisp_(programming_language)#Genealogy_and_variants
    Fri Apr 22 14:42:00 2022 - permalink -
    - https://docs.hylang.org/en/alpha/whyhy.html
    language lisp programming Python
  • Research Notes with Org-Mode
    Found on Sacha Chua's blog https://sachachua.com/blog/2022/04/2022-04-18-emacs-news/
    Wed Apr 20 09:57:59 2022 - permalink -
    - https://swalla24.people.uic.edu/org-research/
    LaTeX mathematics org-mode
  • GitHub - eigenhombre/blorg: Yet Another Org-Mode-and-Clojure-Based Static Blog
    The author found Org Mode lacking: "I find the export tools available for Org Mode are not quite powerful (or fast) enough for a large blog. I got pretty far trying to get the export features to suit, but not far enough – generation of a large site took too long, and customization was too unwieldy."
    Wed Apr 20 09:53:36 2022 - permalink -
    - https://github.com/eigenhombre/blorg
    blog emacs org-mode tool
  • Joris van der Hoeven
    Found on Fredrik Johansson's blog https://fredrikj.net/blog/2022/04/arb-is-10/
    What are transseries?
    Sat Apr 16 22:12:53 2022 - permalink -
    - http://www.texmacs.org/joris/main/joris.html
    algorithm mathematics TODO
  • Wayfinder: an open-access and near real-time visualization of satellites and debris in Earth orbit.
    Found via an ad, Omega is teaming with Privateer https://gothammag.com/omega-privateer-space-travel-junk-wayfinder
    Thu Apr 7 22:34:36 2022 - permalink -
    - http://www.privateer.com/
    on-line science space
  • Encrypting sensitive and personal data
    Available for Linux, OS X and Windows. More details can be found on https://www.primx.eu/en/encryption-software/zed-en/
    ALGORITHMS: AES (128 to 256 bits) and RSA (1024 to 4096 bits).
    TECHNOLOGIES: PKCS#1, PKCS#5, PKCS#11, X509, Microsoft CSP, LDAP technologies, PKIx compatible.
     PKCS#1 RSA Cryptography Standard https://en.wikipedia.org/wiki/PKCS_1
     PKCS#5 Password-based Encryption Standard https://en.wikipedia.org/wiki/PBKDF2
     PKCS#11 Cryptographic Token Interface https://en.wikipedia.org/wiki/PKCS_11
     X509 https://en.wikipedia.org/wiki/X.509 (ITU) standard defining the format of public key certificates.
     Does CSP stand for https://en.wikipedia.org/wiki/Credential_service_provider , Cloud service provide https://mymatetech.net/what-is-microsoft-csp-ab5b80519e79 or something else?
     LDAP https://en.wikipedia.org/wiki/Lightweight_Directory_Access_Protocol
     Does PKIx stand for https://en.wikipedia.org/wiki/X.509#PKIX_Working_Group ?

    SYSTEMS: Available for Windows 11 to Windows 7, Linux (various distributions) and Mac OS.
    LANGUAGES: Available in 7 languages.
    ZED! mobile app for iOS and Android.
    Wed Apr 6 17:01:32 2022 - permalink -
    - https://www.zedencrypt.com/
    cryptography security TODO
  • Blog about the whole ecosystem of PicoLisp
    Sun Apr 3 16:07:01 2022 - permalink -
    - https://picolisp-explored.com/
    Android blog lisp mathematics programming
  • Lightweight Cryptography | CSRC
    List of the ten Finalists of the lightweight crypto standardization process.
    Mon Mar 28 18:17:36 2022 - permalink -
    - https://csrc.nist.gov/Projects/lightweight-cryptography/finalists
    algorithm cryptography hardware software
  • Unix on a Pi Pico
    Instructions for running Mini-Unix http://www.tavi.co.uk/unixhistory/mini-unix.html on an emulated pdp-11 using a Raspberry pi pico.
    Sat Mar 26 22:15:01 2022 - permalink -
    - https://groups.google.com/g/pidp-11/c/edwvsIjpaAM
    pdp-11 pi raspberry software TODO Unix π
  • Enviro for Raspberry Pi
    Hat for Raspberry Pi with a number of sensors:
    BME280 temperature, pressure, humidity sensor
    LTR-559 light and proximity sensor
    MICS6814 analog gas sensor
    ADS1015 analog to digital converter (ADC)
    MEMS microphone (datasheet)
    0.96" colour LCD (160x80)
    Connector for particulate matter (PM) sensor (available separately, see https://shop.pimoroni.com/products/pms5003-particulate-matter-sensor-with-cable?variant=29075640352851 )
    Sat Mar 26 22:05:46 2022 - permalink -
    - https://shop.pimoroni.com/products/enviro?variant=31155658457171
    electronics hardware pi raspberry TODO π
  • A Life Configuring Emacs
    Literate emacs initialisation file. Found on
    https://www.reddit.com/r/emacs/comments/tgrs5g/emacs_as_a_universal_frontend_interface/
    which in turn was mentioned by Sacha Chua on https://sachachua.com/blog/2022/03/2022-03-21-emacs-news/
    Thu Mar 24 12:15:00 2022 - permalink -
    - https://alhassy.github.io/emacs.d/
    emacs literate-programming org-mode
  • Building a USB adapter for SUN Type 5 keyboards (thp.io)
    Just what it says, links to https://github.com/benr/SunType5_ArduinoAdapter
    and
    https://github.com/xelalexv/suniversal
    Wed Mar 23 13:12:09 2022 - permalink -
    - https://thp.io/2019/suniversal-adapter.html
    Arduino keyboard software Sun
  • Theory and Modelling Resources Cookbook
    Starlink Cookbook, 2003
    Central Laboratory of the Research Councils
    Particle Physics & Astronomy Research Council
    Somewhat dated guide to numerical computing on Unix. Found via https://en.wikipedia.org/wiki/Numerical_Recipes
    Mon Mar 21 17:00:24 2022 - permalink -
    - https://www.astro.gla.ac.uk/users/norman/star/sc13/sc13.htx/index.html
    C Fortran numerical programming Unix
  • FGI-GSRx software receiver | National Land Survey of Finland
    The FGI-GSRx software receiver has been extensively used as a research platform for the last one decade in different national and international Research and Development (R&D) projects to develop, test and validate novel receiver processing algorithms for robust, resilient and precise Position, Navigation and Timing (PNT). At present, the FGI-GSRx can process GNSS signals from multiple constellations, including GPS, Galileo, BeiDou, GLONASS, and NavIC. The software receiver is intended to process raw Intermediate Frequency (IF) signals in post-processing. The processing chain of the software receiver consists of GNSS signal acquisition, code and carrier tracking, decoding the navigation message, pseudorange estimation, and Position, Velocity, and Timing (PVT) estimation. The software architecture is built in such a way that any new algorithm can be developed and tested at any stage in the receiver processing chain without requiring significant changes to the original codes.
    Mon Mar 21 16:04:27 2022 - permalink -
    - https://www.maanmittauslaitos.fi/en/fgi-gsrx-os
    GNSS GPL matlab radio satellite-navigation software TODO
  • The Communicative Value of Using Git Well – Math ∩ Programming
    Blog article describing the author's way of using git and some comparison to mercurial.
    Mentions John Wigley's book https://jwiegley.github.io/git-from-the-bottom-up/
    Thu Mar 17 10:42:41 2022 - permalink -
    - https://jeremykun.com/2020/01/14/the-communicative-value-of-using-git-well/
    blog git reading TODO version-control
  • Crafting Interpreters, by Bob Nystrom
    Crafting Interpreters contains everything you need to implement a full-featured, efficient scripting language. You’ll learn both high-level concepts around parsing and semantics and gritty details like bytecode representation and garbage collection. See also the blog article http://journal.stuffwithstuff.com/2020/04/05/crafting-crafting-interpreters/ of the author, Bob Nystrom.
    Found on https://www.hpmuseum.org/forum/thread-17807-post-156535.html#pid156535
    Wed Mar 16 12:03:32 2022 - permalink -
    - https://craftinginterpreters.com/
    book interpreter software
  • GitHub - seemoo-lab/fido2ext: Bring Your Own FIDO2 Extensions!
    This repository documents how to implement custom FIDO2 extensions. It contains supplementary material to our paper at ETAA 2021. We describe how to implement extensions on all parts of the FIDO2 stack: On the relying party (website), on the client (browser), and on the authenticator (hardware token).

    Found via https://positive.security/blog/find-you and https://github.com/seemoo-lab/openhaystack
    Tue Mar 15 13:40:16 2022 - permalink -
    - https://github.com/seemoo-lab/fido2ext
    cryptography FIDO security software
  • 🎈 Public Lab: a DIY environmental science community
    Public Lab is a community and a non-profit, democratizing science to address environmental issues that affect people.
    Tue Mar 15 10:42:55 2022 - permalink -
    - https://publiclab.org/
    science TODO
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