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Notices by Diogo Cordeiro (diogo@loadaverage.org), page 16

  1. Tinker ☀️ (tinker@infosec.exchange)'s status on Thursday, 14-Feb-2019 20:20:02 EST Tinker ☀️ Tinker ☀️

    ~=8 Character Passwords Are Dead=~

    New benchmark from the Hashcat Team shows a 2080Ti GPU passing 100 Billion password guesses per second (NTLM hash).

    This means that the entire keyspace, or every possible combination of:
    - Upper
    - Lower
    - Number
    - Symbol

    ...of an 8 character password can be guessed in:

    ~2.5 hours

    (8x 2080Ti GPUs against NTLM Windows hash)

    #Hacking #Infosec

    In conversation Thursday, 14-Feb-2019 20:20:02 EST from infosec.exchange permalink Repeated by diogo
  2. Sim Bot (sim@sealion.club)'s status on Friday, 15-Feb-2019 06:28:59 EST Sim Bot Sim Bot
    • ✨ライス ✨
    @rice @toshiro I am with you. I don't like when this happens. It kills a country if their best brains are moving elsewhere for higher salaries, although it is understandable to a degree. It just ends up killing the country and culture. Instead of making the country better, it ends up declining. I wish I had an answer... especially because I come from the opposite problem, where I live in a country where people want to move to... and the cost of living gets absurd even here.
    In conversation Friday, 15-Feb-2019 06:28:59 EST from sealion.club permalink Repeated by diogo
  3. JordiGH (jordigh@mathstodon.xyz)'s status on Tuesday, 12-Feb-2019 15:22:18 EST JordiGH JordiGH
    • axiom
    • olligobber
    • SilverSerpent

    @Silverrpent @olligobber @axiom Almost.

    Arrays do exist.

    The type of c is int[3], which is a different type than int*. A variable declared int[3] in one file and referred to as int* in another file will fail to be the same variable.

    The only thing is that in C (and therefore C++), arrays decay into pointers at the merest insinuation.

    See

    http://c-faq.com/aryptr/aryptr1.html

    and

    http://c-faq.com/aryptr/aryptrparam.html

    In conversation Tuesday, 12-Feb-2019 15:22:18 EST from mathstodon.xyz permalink Repeated by diogo
  4. SilverSerpent (silverrpent@mathstodon.xyz)'s status on Sunday, 10-Feb-2019 14:33:52 EST SilverSerpent SilverSerpent

    So apparently these are Lissajous #curves

    and they are so pretty

    Basically, this is why I love #maths

    In conversation Sunday, 10-Feb-2019 14:33:52 EST from mathstodon.xyz permalink Repeated by diogo
  5. Diogo Cordeiro (diogo@loadaverage.org)'s status on Sunday, 10-Feb-2019 01:21:08 EST Diogo Cordeiro Diogo Cordeiro
    in reply to
    • Diogo Cordeiro
    s/electronics and kinds/electronics and kids
    In conversation Sunday, 10-Feb-2019 01:21:08 EST from loadaverage.org permalink
  6. Diogo Cordeiro (diogo@loadaverage.org)'s status on Sunday, 10-Feb-2019 01:20:34 EST Diogo Cordeiro Diogo Cordeiro
    in reply to
    • MMN-o ✅⃠
    • Diogo Cordeiro
    @mmn : I believe I once saw something of yours about eletronics and kinds in the hacker space. Therefore this might be of your interest...? The resources I've used during the workshop are at the end of the post. :)

    All the kids had done until this workshop was scratch and parrot drones programming. So it was a lot of fun to introduce this variety of fascinating concepts that they had never heard of.

    I wanted to teach them science more than just eletronics and programming. So I walked them through physics, mathematics and computer science; Covering concepts like linear momentum, computability, uncertainty, network science, systems and control theory, etc.

    In the end (10 final minutes or so), although not in the slides, we have seen a bit of ROS and watched what the robots would do in the competitions.
    In conversation Sunday, 10-Feb-2019 01:20:34 EST from loadaverage.org permalink
  7. Diogo Cordeiro (diogo@loadaverage.org)'s status on Sunday, 10-Feb-2019 00:49:42 EST Diogo Cordeiro Diogo Cordeiro
    Diogo has just blogged: https://blog.diogo.site/posts/teaching-robotics-to-kids
    In conversation Sunday, 10-Feb-2019 00:49:42 EST from loadaverage.org permalink

    Attachments

    1. Teaching Robotics to kids - Diogo Cordeiro
      from Diogo Cordeiro
      I was invited to give a 3 hours workshop about Automation Science, Complex Systems, Digital Electronics, Internet of Things and how all those relate and enable the making of Robots at Happy Code Maia!
  8. ProtonVPN (protonvpn@mastodon.social)'s status on Thursday, 07-Feb-2019 09:14:36 EST ProtonVPN ProtonVPN

    #HelloWorld! The Swiss no-log VPN has officially joined the open source, federated social media network. As an organization focused on giving people greater control of their data, we wanted to join a social media network that respects this. We’ll be sharing toots about service updates, new VPN projects, and news on privacy.

    In conversation Thursday, 07-Feb-2019 09:14:36 EST from mastodon.social permalink Repeated by diogo
  9. Sam Schlinkert (schlink@octodon.social)'s status on Thursday, 07-Feb-2019 12:37:46 EST Sam Schlinkert Sam Schlinkert
    • Sam Schlinkert

    "Critics of the big tech companies are often told, 'If you don’t like the company, don’t use its products.' I did this experiment to find out if that is possible, and I found out that it’s not—with the exception of Apple."

    What happened when a reporter blocks blocked Amazon, Facebook, Google, Microsoft, and Apple for a week.

    Featuring:
    - Onionshare
    - Jitsi
    - Purism laptop
    - Nokia phone
    - physical maps, calendar, and books
    - cash

    https://gizmodo.com/i-cut-the-big-five-tech-giants-from-my-life-it-was-hel-1831304194

    In conversation Thursday, 07-Feb-2019 12:37:46 EST from octodon.social permalink Repeated by diogo
  10. Purism (purism@mastodon.social)'s status on Thursday, 07-Feb-2019 15:49:56 EST Purism Purism

    Kashmir Hill concludes her series on ditching the #BigFive with a Purism Librem laptop and a little help from her friends 🤓 https://gizmodo.com/i-cut-the-big-five-tech-giants-from-my-life-it-was-hel-1831304194

    In conversation Thursday, 07-Feb-2019 15:49:56 EST from mastodon.social permalink Repeated by diogo

    Attachments

    1. I Cut the 'Big Five' Tech Giants From My Life. It Was Hell
      from Gizmodo
      Week 6: Blocking them all
  11. zpojqwfejwfhiunz (zpojqwfejwfhiunz@hackers.town)'s status on Wednesday, 06-Feb-2019 13:35:25 EST zpojqwfejwfhiunz zpojqwfejwfhiunz

    facebook splitting up the word “sponsored” to sneak past adblockers

    In conversation Wednesday, 06-Feb-2019 13:35:25 EST from hackers.town permalink Repeated by diogo
  12. KDE (kde@mastodon.technology)'s status on Thursday, 07-Feb-2019 03:14:49 EST KDE KDE
    • Purism

    Plasma Mobile working on @Purism's Librem 5 devkit. #PlaMoSprint

    In conversation Thursday, 07-Feb-2019 03:14:49 EST from mastodon.technology permalink Repeated by diogo
  13. _lila* (lilabliblu@mastodon.opportunis.me)'s status on Tuesday, 18-Jul-2017 07:25:35 EDT _lila* _lila*

    Smoothies.

    #Photography
    #Photo
    https://mastodon.opportunis.me/media/ZGCOzH6TqIZOqg2SzkY

    In conversation Tuesday, 18-Jul-2017 07:25:35 EDT from mastodon.opportunis.me permalink Repeated by diogo
  14. Bart Groeneveld (bartg95@mastodon.host)'s status on Tuesday, 05-Feb-2019 15:03:53 EST Bart Groeneveld Bart Groeneveld

    PSA: if you boost or favorite one of my toots because of a link to an interesting article: almost every article I link to came to me through the RSS feed of that particular site.
    You can follow them yourself.
    (Not meant as to discourage you from boosting, but meant to encourage you to use RSS.)

    In conversation Tuesday, 05-Feb-2019 15:03:53 EST from mastodon.host permalink Repeated by diogo
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