Technologique

15 Apr 2023 06:19

Have you remember (or am I just oldie here) the story behind Firefox versus Iceweasel in Debian Linux distro? And how many years it was take for resolution of that situation for community?

Looks like Mozilla lawyers in Rust Foundation made the same for Rust name, logo and branding. They successfully thrown shit on a fan again.

This is bad for community, open source and projects, which are based on Rust language and bad for wide spreading and mass adoption of Rust language.

It's time to make a fork of Rust language compiler, consolidate community efforts on it and name it TRUST with Ferris logo. =) This way it will conform with FLOSS spirit.

(And looks like I should now unstick my favourite violet Rust logo from my old Thinkpad laptop.)

https://youtu.be/gutR_LNoZw0

#Rust
#RustLang

Technologique

11 Aug 2022 09:31

Intel SGX and thus AWS Nitro enclaves are having vulnerability.

https://aepicleak.com

https://aepicleak.com/aepicleak.pdf

https://github.com/IAIK/AEPIC

AES-NI and RSA keys easily leaked through APIC registrers and MMIO memory, i.e. through data transferring between L2 and L3 cache. This is Intel's architectural vulnerability, affecting 10, 11, 12 generation.

Microcode update (with registers and MMIO pages cleaning after every operation with enclave) is already on its way.
Also it's recommended to use MSR registers (x2APIC mode) instead of MMIO (xAPIC mode) to use and access APIC registers.

https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00657.html

https://www.intel.com/content/www/us/en/developer/articles/technical/softwaresecurity-guidance/advisory-guidance/stale-data-read-from-xapic.html

Technologique

13 Jul 2022 23:46

https://youtu.be/-l-8WrGHEGI

#Rust
#Linux

Technologique

14 May 2022 17:42

Really close example of the weakness of any L1 crypto liquidity ("beware of crypto whales", especially rightful for BTC):
https://twitter.com/megastuffs/status/1520355389555978240

Technologique

14 May 2022 17:16

Must watch/listen episode of Lex Fridman podcast, especially in current situation on crypto market (which will alienate many people from decentralized cryptos, definitely, and then may swamp into the developed market of centralized proprietary digital currencies of central banks) - discussion about money, currencies, assets and values with a very solid person:
https://youtu.be/gp4U5aH_T6A

More on this topic:

/channel/technologique/1351

/channel/technologique/1490

/channel/technologique/1491

Technologique

24 Feb 2022 22:31

Rust release 1.59.0

https://blog.rust-lang.org/2022/02/24/Rust-1.59.0.html

Be aware that incremental compilation now off by default and should be enabled explicitly via set RUSTC_FORCE_INCREMENTAL=1 environment variable.

What's new:

Cargo and rustc now support stripping when the binary is linked, this can be enabled in Cargo.toml.

In generic types default values for const generics can be specified now.

Inline assembly in unsafe blocks via asm! macro.

#Rust

Technologique

21 Jan 2022 17:24

Some absolutely great software - a tools, written in Rust, which can improve your daily workflow and can help get things done faster:

Terminal emulator:

https://github.com/alacritty/alacritty

File managers:

https://github.com/ranger/ranger
https://github.com/ranger/ranger/wiki/Similar-software#hunter-rust

https://github.com/rabite0/hunter

#Rust

Technologique

08 Dec 2021 21:56

Rust becomes a first class citizen language in development for Linux kernel

https://lkml.org/lkml/2021/12/6/461

https://www.zdnet.com/article/rust-takes-a-major-step-forward-as-linuxs-second-official-language/

#Rust

Technologique

23 Jul 2021 02:00

https://etherscan.io/token/0xcf8335727b776d190f9d15a54e6b9b9348439eee

https://britbonglogpost.com

https://web.archive.org/web/20210624165522/https://britbonglogpost.com/

#mcafee
#KillSwitch
#LogicB
$WHACKD
#NothingCanStopWhatIsComing
#WWG1WGA

UPDATE:
Vault Access:
https://cryptpad.fr/drive/#/2/drive/view/W0WSDVYyql6SRiWiXt+5pK9v3Ki4WPAlZXDQKATB7jY/p/

Technologique

21 May 2021 14:57

A really well written article, contains a weighted observation about advantages and disadvantages of both languages - definitely worth reading!

https://pvs-studio.com/en/blog/posts/0733/

#Rust
#CPP

Technologique

29 Mar 2021 19:39

Richard Stallman speech on a WebSummit in 2016, about current risks to freedom and privacy in nowadays in the internet and how to reclaim peoples freedom using free/libre open source software:

https://youtu.be/n9YDz-Iwgyw

Without Richard Matthew Stallman (aka RMS) there wouldn't be GNU project, without GNU there wouldn't be GNU/Linux and Linux kernel would be useless, without RMS and GNU there wouldn't be Free/Libre and Open Source Software communities and organizations as we know them - we must to remember the commitment of Richard Matthew Stallman for his groundbreaking work on GNU, we must be grateful and appreciate RMS for the Freedom in Software which we have today!

If you are truly support Free/Libre Open Source movement, use FLOSS in a daily work and in a daily life, and appreciate work of founding fathers in this movement - you are already part of this movement and community!

Sign the petition to support Richard Matthew Stallman here:
https://github.com/rms-support-letter/rms-support-letter.github.io

#FLOSS

Technologique

22 Feb 2021 19:43

Artificial Intelligence (AI) podcast by Lex Fridman - the conversation with Brendan Eich, creator, author and general manager of JavaScript, Netscape, Mozilla, Firefox, Rust and Servo and Brave projects

https://www.youtube.com/watch?v=krB0enBeSiE

Technologique

08 Feb 2021 22:11

The process of creation and formation of Rust Foundation is finally done!

https://foundation.rust-lang.org/posts/2021-02-08-hello-world/

#Rust

Technologique

17 Jan 2021 23:57

Global internet services outages, caused by incorrect using of BGP routing, announcing routes through BGP to autonomous systems (routing networks), with BGP route leakage, still possible. Also outages due to other issues possible.

Some of the recent massive global outages:

https://status.cloud.google.com/incident/zall/20013

https://eminetra.com.au/people-cant-vacuum-or-use-their-doorbell-because-amazons-cloud-servers-are-down/74505/


https://blog.cloudflare.com/a-byzantine-failure-in-the-real-world/


https://blog.cloudflare.com/analysis-of-todays-centurylink-level-3-outage/

https://www.bleepingcomputer.com/news/technology/centurylink-routing-issue-led-to-outages-on-hulu-steam-discord-more/


https://www.bleepingcomputer.com/news/technology/ibm-cloud-global-outage-caused-by-incorrect-bgp-routing/


https://blog.cloudflare.com/cloudflare-outage-on-july-17-2020/


https://www.bleepingcomputer.com/news/technology/bgp-route-leak-causes-cloudflare-and-amazon-aws-problems/

https://www.datacenterdynamics.com/en/news/bgp-route-leak-causes-cloudflare-outages-aws-issues/

https://blog.cloudflare.com/how-verizon-and-a-bgp-optimizer-knocked-large-parts-of-the-internet-offline-today/

https://blog.cloudflare.com/the-deep-dive-into-how-verizon-and-a-bgp-optimizer-knocked-large-parts-of-the-internet-offline-monday/

Technologique

10 Jan 2021 03:35

Wikileaks just dumped all of their files online. Everything from Hillary Clinton's emails, McCain's being guilty, Vegas shooting done by an FBI sniper, Steve Jobs HIV letter, PedoPodesta, Afghanistan, Syria, Iran, Bilderberg, CIA agents arrested for rape, WHO pandemic. Happy Digging! Here you go, please read and pass it on...
https://file.wikileaks.org/file/

These are Clinton’s emails: https://file.wikileaks.org/file/clinton-emails/

Index:
https://file.wikileaks.org/file/

Send to everyone you can as fast as you can! 😎

#WikiLeaks

Technologique

11 Aug 2022 18:08

https://blog.rust-lang.org/inside-rust/2022/02/03/async-in-2022.html

Obviously Rust needed more powerful abstractions, GAT (generic associated types) implementation stabilized, also going even further to HKT (higher kinded types, also referred as types of types, or type constructors), and dependent types, with following implementation of CoC (calculus of constructions).

And as a systems language there're a lot more things should be done to use Rust even more widely, espesially for embedded systems (automotive and aerospace sphere for example). For example, fault tolerance to run-time memory allocation exceptions in stdlib collections, dealing with infallible methods (panic on allocation failure in operations with collections), more improved error handling (to handle panics in main thread), and process recovering, after alloc errors, not yet fully supported in Rust stdlib's collections API (see this issue: https://github.com/rust-lang/rust/issues/29802).

Technologique

05 Aug 2022 00:41

Here's my conversation with John Carmack, legendary programmer & engineer. At over 5 hours, this is officially the longest conversation I've had on the podcast, and we can talk many more times. This was really fun and a huge honor for me. https://www.youtube.com/watch?v=I845O57ZSy4

Technologique

21 Jun 2022 10:53

Results of many years of hard work on OOM, OOMd, EarlyOOM, and PSI subsystems for Linux kernel.

https://engineering.fb.com/2022/06/20/data-infrastructure/transparent-memory-offloading-more-memory-at-a-fraction-of-the-cost-and-power/

Additional article:
/channel/technologique/1304

Technologique

14 May 2022 17:36

What was happened with Terra (LUNA) and their TerraUSD (UST) stable coin and what became the reason why the whole crypto market is down now - really good analysis, which shows the weaknesses of the whole crypto market, especially for the altcoins, which has the paired stable coins and liquidity pools in BTC (which is true for the most of other coins) - read in this thread:

https://twitter.com/OnChainWizard/status/1524123935570382851

Technologique

14 May 2022 17:16

Interview of Lex Fridman with Michael Saylor (CEO of MicroStrategy) - Michael explained a lot of the crypto economy things clearly, one of the best explanations of crypto ideas and principles ever!

https://www.youtube.com/watch?v=mC43pZkpTec

Technologique

31 Jan 2022 18:49

Firecracker reached the release version 1.0

https://github.com/firecracker-microvm/firecracker/releases/tag/v1.0.0

https://firecracker-microvm.io

https://github.com/firecracker-microvm/firecracker-containerd

Previous posts on this thread:
/channel/technologique/1426
/channel/technologique/1427
/channel/technologique/1430

Technologique

15 Jan 2022 23:29

One step to more wide application of Rust in aerospace sphere!
Obviously, there're a lot more things should be done to use Rust even more widely, espesially for embedded systems. For example, fault tolerance to run-time memory allocation exceptions in stdlib collections, dealing with infallible methods (panic on allocation failure in operations with collections), error handling, and process recovering, after alloc errors, not yet fully supported in Rust stdlib's collections API (see this issue: containers should provide some way to not panic on failed allocations · Issue #29802 · rust-lang/rust · GitHub)
But the Genie is already out of the bottle!
More things to come and that's will be huge!

https://github.com/CIUDSE

#Rust

Technologique

04 Oct 2021 20:42

Something unusual are happening with Facebook, Instagram and WhatsApp right now - they are completely not exist on the internet, even in BGP routing protocol! Facebook just un-internet itself.... Looks like a massive outage...
https://twitter.com/GossiTheDog/status/1445063880963674121

Update:
https://blog.cloudflare.com/october-2021-facebook-outage/

Technologique

26 May 2021 22:59

Linux for everyone podcast: Discussion with Brian Fox, Bash and Orchid creator, about privacy in the internet

https://www.youtube.com/watch?v=3vogzd-ATwE

#Linux
#Bash
#Orchid

Technologique

31 Mar 2021 15:18

Great article by Leah Rowe, the founder of Libreboot project, for defend Richard Stallman.
Mainly all this fraudulent activity around FSF about displacement and exclusion of Richard Stallman is targeted and tried to reach only one goal - to move the FSF under control of Big Tech, as it happened previously with Linux Foundation and OSI.

https://libreboot.org/news/rms.html

#FLOSS

Technologique

03 Mar 2021 23:19

This video was published after more than seven years in oblivion and have been recorded in October of 2013 at Strange Loop conference.

https://www.youtube.com/watch?v=0lXUBVipXa8

#types
#Scala

Technologique

22 Feb 2021 19:40

Artificial Intelligence (AI) podcast by Lex Fridman - the next conversation with Jim Keller

https://www.youtube.com/watch?v=G4hL5Om4IJ4

Technologique

18 Jan 2021 00:02

'Cause all of these things, be sure that you have installed alternative routing tools, like I2P and Tor Project. And look on IPFS for file sharing (and don't forget about bit-torrent!).

#I2P:

https://hub.docker.com/r/meeh/i2p.i2p/

https://geti2p.net/en/download

https://geti2p.net/en/download/debian

https://geti2p.net/en/about/browser-config

https://play.google.com/store/apps/details?id=net.i2p.android

https://f-droid.org/app/net.i2p.android.router


#Tor:

https://www.torproject.org/download/

https://play.google.com/store/apps/details?id=org.torproject.android

https://play.google.com/store/apps/details?id=org.torproject.torbrowser


#IPFS:

https://ipfs.io/#install


Also be sure you've got installed alternative reliable p2p messengers with e2e encryption.

#Telegram:

https://desktop.telegram.org

https://telegram.org/dl/android/apk

https://play.google.com/store/apps/details?id=org.telegram.messenger

https://web.telegram.org


#Wire:

https://wire.com/download/

https://github.com/wireapp/wire-desktop/wiki/How-to-install-Wire-for-Desktop-on-Linux

https://wire-app.wire.com/android/prod/wire-prod-release-3.61.965.apk

https://play.google.com/store/apps/details?id=com.wire

https://app.wire.com - web app/client


#Signal:

https://www.signal.org/download/

https://play.google.com/store/apps/details?id=org.thoughtcrime.securesms


#KeyBase:

https://keybase.io/download

https://keybase.io/docs/the_app/install_linux

https://book.keybase.io/guides/linux

https://play.google.com/store/apps/details?id=io.keybase.ossifrage


#tools
#privacy
#routing

Technologique

14 Jan 2021 12:27

Don't forget about alternative application stores!

F-Droid (the app store that respects freedom and privacy):
https://f-droid.org/packages/org.fdroid.fdroid

Telegram: https://f-droid.org/packages/org.telegram.messenger


APKPure app store:
https://apkpure.com/p/com.apkpure.aegon

https://apkpure.com/p/org.telegram.messenger

https://apkpure.com/p/org.telegram.plus

#Android
#App
#Store

Technologique

31 Dec 2020 12:31

The former Rust team lead and Rust's main core developer Niko Matsakis was employed by Amazon, but will continue working on Rust

https://smallcultfollowing.com/babysteps/blog/2020/12/30/the-more-things-change/

There are a lot more to come in 2021 to the Rust Foundation!

#Rust