Mohamed Hegazy
@infinityfye.bsky.social
Software Engineer. Love Elixir and Erlang! I do web stuff and games.
Reposted by Mohamed Hegazy
TEE.fail: Researchers Break Intel SGX/TDX and AMD SEV-SNP with Sub-$1,000 DDR5 Memory Bus Attack
TEE.fail: Researchers Break Intel SGX/TDX and AMD SEV-SNP with Sub-$1,000 DDR5 Memory Bus Attack
A critical hardware attack, TEE.fail, uses low-cost DDR5 memory bus interposition to extract root attestation keys from Intel TDX and AMD SEV-SNP. The flaw affects core server-grade TEEs.
securityonline.info
October 30, 2025 at 2:32 AM
TEE.fail: Researchers Break Intel SGX/TDX and AMD SEV-SNP with Sub-$1,000 DDR5 Memory Bus Attack
Reposted by Mohamed Hegazy
Latest newsletter I talk cryptography and all the various spelunking I've done with hardware security recently and broader into other fun you can have with hardware security.
Maybe store SSH keys in your Apple Secure Enclave?
If you sign up you get the latest issue.
underjord.io/newsletter.h...
Maybe store SSH keys in your Apple Secure Enclave?
If you sign up you get the latest issue.
underjord.io/newsletter.h...
The Underjord Newsletter
Not every thought needs to be a blog post. Some ideas are more fun in a more personal setting. I write quite a bit and some of it goes to the blog here. But I also write every week for my newsletter.…
underjord.io
October 17, 2025 at 7:56 AM
Latest newsletter I talk cryptography and all the various spelunking I've done with hardware security recently and broader into other fun you can have with hardware security.
Maybe store SSH keys in your Apple Secure Enclave?
If you sign up you get the latest issue.
underjord.io/newsletter.h...
Maybe store SSH keys in your Apple Secure Enclave?
If you sign up you get the latest issue.
underjord.io/newsletter.h...
Reposted by Mohamed Hegazy
From America: Vintage Casio Catalogue pages from 1986.
September 28, 2025 at 7:15 PM
From America: Vintage Casio Catalogue pages from 1986.
Reposted by Mohamed Hegazy
I've been busy hacking away on Tau5 - I'm still working hard laying the best foundations I can.
If you'd like to help me continue to work hard at full speed, please do consider supporting me on Patreon.
Every small donation helps more than you realise towards sustainability.
patreon.com/samaaron
If you'd like to help me continue to work hard at full speed, please do consider supporting me on Patreon.
Every small donation helps more than you realise towards sustainability.
patreon.com/samaaron
September 23, 2025 at 10:13 AM
I've been busy hacking away on Tau5 - I'm still working hard laying the best foundations I can.
If you'd like to help me continue to work hard at full speed, please do consider supporting me on Patreon.
Every small donation helps more than you realise towards sustainability.
patreon.com/samaaron
If you'd like to help me continue to work hard at full speed, please do consider supporting me on Patreon.
Every small donation helps more than you realise towards sustainability.
patreon.com/samaaron
Erlang/OTP, now almost 40 years old, still powers some of the most demanding real-time systems. With built-in fault tolerance, massive concurrency, and hot code upgrades, it remains unmatched for building reliable, distributed applications. youtu.be/wEobbwGd1VU
#erlang #elixirlang
#erlang #elixirlang
Erlang Matters in 2025
YouTube video by Telecom Application Development Summit
youtu.be
August 24, 2025 at 7:01 AM
Erlang/OTP, now almost 40 years old, still powers some of the most demanding real-time systems. With built-in fault tolerance, massive concurrency, and hot code upgrades, it remains unmatched for building reliable, distributed applications. youtu.be/wEobbwGd1VU
#erlang #elixirlang
#erlang #elixirlang
Reposted by Mohamed Hegazy
Oban v2.20.0 is out with a fantastic new helper function, an optional migration to aid pruning, some stability improvements, and a bevy of documentation updates!
🦋 Update job
❄️ Unique state groups
🪺 Nested plugin supervision
github.com/oban-bg/oban...
#elixirlang #oban
🦋 Update job
❄️ Unique state groups
🪺 Nested plugin supervision
github.com/oban-bg/oban...
#elixirlang #oban
Release v2.20.0 · oban-bg/oban
This release brings a fantastic new helper function, an optional migration to aid pruning, some stability improvements, and a bevy of documentation updates.
🦋 Update Job
This introduces the Oban.up...
github.com
August 14, 2025 at 2:38 PM
Oban v2.20.0 is out with a fantastic new helper function, an optional migration to aid pruning, some stability improvements, and a bevy of documentation updates!
🦋 Update job
❄️ Unique state groups
🪺 Nested plugin supervision
github.com/oban-bg/oban...
#elixirlang #oban
🦋 Update job
❄️ Unique state groups
🪺 Nested plugin supervision
github.com/oban-bg/oban...
#elixirlang #oban
Reposted by Mohamed Hegazy
Mid-sale reminder...
My introductory Sonic Pi course is on sale for all of August.
Use code SUMMER_SALE to unlock a 33% discount.
If you've been waiting for the right time to learn to live code music - it's now!
sonic-pi-studio.teachable.com/p/sonic-pi-i...
My introductory Sonic Pi course is on sale for all of August.
Use code SUMMER_SALE to unlock a 33% discount.
If you've been waiting for the right time to learn to live code music - it's now!
sonic-pi-studio.teachable.com/p/sonic-pi-i...
Sonic Pi - Introduction
sonic-pi-studio.teachable.com
August 12, 2025 at 7:51 AM
Mid-sale reminder...
My introductory Sonic Pi course is on sale for all of August.
Use code SUMMER_SALE to unlock a 33% discount.
If you've been waiting for the right time to learn to live code music - it's now!
sonic-pi-studio.teachable.com/p/sonic-pi-i...
My introductory Sonic Pi course is on sale for all of August.
Use code SUMMER_SALE to unlock a 33% discount.
If you've been waiting for the right time to learn to live code music - it's now!
sonic-pi-studio.teachable.com/p/sonic-pi-i...
Reposted by Mohamed Hegazy
My Team and I are looking for a second senior elixir developer to join us at AZAV Pilot! You’d be joining me in developing and improving our main Phoenix/LiveView SaaS and internal tools.
#ElixirLang #ElixirPhoenix #hiring
P.S. Fluent German is a requirement unfortunately
join.com/companies/az...
#ElixirLang #ElixirPhoenix #hiring
P.S. Fluent German is a requirement unfortunately
join.com/companies/az...
join.com
August 1, 2025 at 2:25 PM
My Team and I are looking for a second senior elixir developer to join us at AZAV Pilot! You’d be joining me in developing and improving our main Phoenix/LiveView SaaS and internal tools.
#ElixirLang #ElixirPhoenix #hiring
P.S. Fluent German is a requirement unfortunately
join.com/companies/az...
#ElixirLang #ElixirPhoenix #hiring
P.S. Fluent German is a requirement unfortunately
join.com/companies/az...
Reposted by Mohamed Hegazy
@supabase.com is looking for FT/PT elixir contractors and freelancers to help out the elixir teams. Send applications to elixir@supabase.io Description below elixirforum.com/t/freelance-...
Freelance / Short Term Contracts / Interns / Equity Only Jobs
Hello Rafael. Any link on how to apply? I’ll be glad to join your team.
elixirforum.com
August 1, 2025 at 7:15 PM
@supabase.com is looking for FT/PT elixir contractors and freelancers to help out the elixir teams. Send applications to elixir@supabase.io Description below elixirforum.com/t/freelance-...
Reposted by Mohamed Hegazy
2025 SO Developer Survey results are out and... wow! Gleam is the second most desired language. It's the first time we appeared in the survey and it's an unexpected result!
Being listed next to
@rust-lang.org @elixirlang.bsky.social & @ziglang.bsky.social makes us proud! Thanks, everyone who voted!
Being listed next to
@rust-lang.org @elixirlang.bsky.social & @ziglang.bsky.social makes us proud! Thanks, everyone who voted!
July 29, 2025 at 3:32 PM
2025 SO Developer Survey results are out and... wow! Gleam is the second most desired language. It's the first time we appeared in the survey and it's an unexpected result!
Being listed next to
@rust-lang.org @elixirlang.bsky.social & @ziglang.bsky.social makes us proud! Thanks, everyone who voted!
Being listed next to
@rust-lang.org @elixirlang.bsky.social & @ziglang.bsky.social makes us proud! Thanks, everyone who voted!
Reposted by Mohamed Hegazy
ievgenpyrogov.com/requests-wit...
Wrote a few words on why instrumenting execution of an HTTP request in Elixir web application* can be a tricky, and how it can be done
* without modifying original code
#ElixirLang
Wrote a few words on why instrumenting execution of an HTTP request in Elixir web application* can be a tricky, and how it can be done
* without modifying original code
#ElixirLang
July 25, 2025 at 9:29 AM
ievgenpyrogov.com/requests-wit...
Wrote a few words on why instrumenting execution of an HTTP request in Elixir web application* can be a tricky, and how it can be done
* without modifying original code
#ElixirLang
Wrote a few words on why instrumenting execution of an HTTP request in Elixir web application* can be a tricky, and how it can be done
* without modifying original code
#ElixirLang
Reposted by Mohamed Hegazy
Hey Elixir friends! :) 🚀 Hologram v0.5.0 is here!
Major performance leap: milliseconds → microseconds execution times + 50x rendering speed improvements!
and... Session/cookie management, live reload, incremental compilation, new pointer/mouse events.
#Hologram #Elixir #ElixirLang #BEAM #WebDev
Major performance leap: milliseconds → microseconds execution times + 50x rendering speed improvements!
and... Session/cookie management, live reload, incremental compilation, new pointer/mouse events.
#Hologram #Elixir #ElixirLang #BEAM #WebDev
July 26, 2025 at 12:04 AM
Hey Elixir friends! :) 🚀 Hologram v0.5.0 is here!
Major performance leap: milliseconds → microseconds execution times + 50x rendering speed improvements!
and... Session/cookie management, live reload, incremental compilation, new pointer/mouse events.
#Hologram #Elixir #ElixirLang #BEAM #WebDev
Major performance leap: milliseconds → microseconds execution times + 50x rendering speed improvements!
and... Session/cookie management, live reload, incremental compilation, new pointer/mouse events.
#Hologram #Elixir #ElixirLang #BEAM #WebDev
Reposted by Mohamed Hegazy
. @dockyard.com is seeking @elixir-lang.org contract devs, senior level experience with distribution and scaling necessary dockyard.com/careers
#ElixirLang
#ElixirLang
Join Our Firm of Custom Software Designers & Engineers — DockYard
Working at DockYard means not being afraid to get creative, pushing limits, and turning problems upside down.
dockyard.com
July 21, 2025 at 8:14 PM
. @dockyard.com is seeking @elixir-lang.org contract devs, senior level experience with distribution and scaling necessary dockyard.com/careers
#ElixirLang
#ElixirLang
Reposted by Mohamed Hegazy
We are hiring a Senior Software Engineer to join my team at the BBC!
You can apply here:
careers.bbc.co.uk/job/Senior-S...
Please share ❤️
#elixirlang #myelixirstatus #aws #hiring
You can apply here:
careers.bbc.co.uk/job/Senior-S...
Please share ❤️
#elixirlang #myelixirstatus #aws #hiring
Senior Software Engineer
Senior Software Engineer
careers.bbc.co.uk
July 21, 2025 at 11:16 AM
We are hiring a Senior Software Engineer to join my team at the BBC!
You can apply here:
careers.bbc.co.uk/job/Senior-S...
Please share ❤️
#elixirlang #myelixirstatus #aws #hiring
You can apply here:
careers.bbc.co.uk/job/Senior-S...
Please share ❤️
#elixirlang #myelixirstatus #aws #hiring
Reposted by Mohamed Hegazy
Gleam sponsorship has been slowly dropping over the last few months.
The project is free from influence by any corporation, but it means the team and I need your support! Just a few dollars makes a big difference, so please sponsor if you appreciate Gleam.
github.com/sponsors/lpil
The project is free from influence by any corporation, but it means the team and I need your support! Just a few dollars makes a big difference, so please sponsor if you appreciate Gleam.
github.com/sponsors/lpil
Sponsor @lpil on GitHub Sponsors
Gleam: Making type safe programming a production ready reality on the Erlang virtual machine!
github.com
July 11, 2025 at 10:34 AM
Gleam sponsorship has been slowly dropping over the last few months.
The project is free from influence by any corporation, but it means the team and I need your support! Just a few dollars makes a big difference, so please sponsor if you appreciate Gleam.
github.com/sponsors/lpil
The project is free from influence by any corporation, but it means the team and I need your support! Just a few dollars makes a big difference, so please sponsor if you appreciate Gleam.
github.com/sponsors/lpil
Reposted by Mohamed Hegazy
Just launched the newsletter for Hologram - a new Elixir web framework!
Monthly development updates, ecosystem news, and community insights delivered to your inbox.
Join us → hologram.page/newsletter
#Hologram #Elixir #ElixirLang #BEAM #WebDev
Monthly development updates, ecosystem news, and community insights delivered to your inbox.
Join us → hologram.page/newsletter
#Hologram #Elixir #ElixirLang #BEAM #WebDev
Newsletter
Join the Hologram newsletter for monthly updates on development milestones, ecosystem news, and community insights. Your convenient check-in with everything Hologram.
hologram.page
June 11, 2025 at 12:29 PM
Just launched the newsletter for Hologram - a new Elixir web framework!
Monthly development updates, ecosystem news, and community insights delivered to your inbox.
Join us → hologram.page/newsletter
#Hologram #Elixir #ElixirLang #BEAM #WebDev
Monthly development updates, ecosystem news, and community insights delivered to your inbox.
Join us → hologram.page/newsletter
#Hologram #Elixir #ElixirLang #BEAM #WebDev
Reposted by Mohamed Hegazy
We need a way to validate approaches to how we work with LLMs to write code, and we need to start developing the dataset. I've laid some groundwork here, but I need help. Tear it up, critique it, but most of all, PR some evals y'all.
#ElixirLang github.com/ash-project/...
#ElixirLang github.com/ash-project/...
GitHub - ash-project/evals: Tools for evaluating models against Elixir code, helping us find what works and what doesn't
Tools for evaluating models against Elixir code, helping us find what works and what doesn't - ash-project/evals
github.com
June 24, 2025 at 12:17 AM
We need a way to validate approaches to how we work with LLMs to write code, and we need to start developing the dataset. I've laid some groundwork here, but I need help. Tear it up, critique it, but most of all, PR some evals y'all.
#ElixirLang github.com/ash-project/...
#ElixirLang github.com/ash-project/...
Reposted by Mohamed Hegazy
🚀 Excited to announce the “Elixir Outreach” stipend program!
@dashbit.bsky.social, Oban & the EEF will fund community members presenting #Elixirlang & #Erlang to other ecosystems and communities, while respecting our joint values.
Learn more: elixir-lang.org/blog/2025/06...
@dashbit.bsky.social, Oban & the EEF will fund community members presenting #Elixirlang & #Erlang to other ecosystems and communities, while respecting our joint values.
Learn more: elixir-lang.org/blog/2025/06...
Elixir Outreach stipend for speakers and trainers
We announce the Elixir Outreach stipend in partnership with Dashbit, Oban, and the Erlang Ecosystem Foundation
elixir-lang.org
June 18, 2025 at 6:40 PM
🚀 Excited to announce the “Elixir Outreach” stipend program!
@dashbit.bsky.social, Oban & the EEF will fund community members presenting #Elixirlang & #Erlang to other ecosystems and communities, while respecting our joint values.
Learn more: elixir-lang.org/blog/2025/06...
@dashbit.bsky.social, Oban & the EEF will fund community members presenting #Elixirlang & #Erlang to other ecosystems and communities, while respecting our joint values.
Learn more: elixir-lang.org/blog/2025/06...
Reposted by Mohamed Hegazy
Thanks for attending! We untangled complicated expressions and still mostly got the right answer. 😅
See you next week as we massage our way to concrete x86 assembly:
youtube.com/@seancribbs
#EssentialsOfCompilation #GleamLang
See you next week as we massage our way to concrete x86 assembly:
youtube.com/@seancribbs
#EssentialsOfCompilation #GleamLang
It's Sunday again and time to code! We pick up with adding boolean logic to some of the more brain-bending phases of our compiler written in @gleam.run. Join me in about 25 minutes!
youtube.com/live/gCrRZcr...
#EssentialsOfCompilation #GleamLang
youtube.com/live/gCrRZcr...
#EssentialsOfCompilation #GleamLang
Essentials of Compilation, in Gleam - Chapter 4.8+: Booleans and Conditionals Passes
YouTube video by Sean Cribbs
youtube.com
June 15, 2025 at 8:38 PM
Thanks for attending! We untangled complicated expressions and still mostly got the right answer. 😅
See you next week as we massage our way to concrete x86 assembly:
youtube.com/@seancribbs
#EssentialsOfCompilation #GleamLang
See you next week as we massage our way to concrete x86 assembly:
youtube.com/@seancribbs
#EssentialsOfCompilation #GleamLang
Reposted by Mohamed Hegazy
I am looking for new #ElixirLang opportunities, so if you have anything interesting then my DMs are open
June 12, 2025 at 4:28 PM
I am looking for new #ElixirLang opportunities, so if you have anything interesting then my DMs are open
Reposted by Mohamed Hegazy
Not true.
I see you're a luxury watch dealer. I'm also interested in watches. Let me show you how free and easy migration has allowed you to earn a living. 🧵
I see you're a luxury watch dealer. I'm also interested in watches. Let me show you how free and easy migration has allowed you to earn a living. 🧵
June 10, 2025 at 11:59 PM
Not true.
I see you're a luxury watch dealer. I'm also interested in watches. Let me show you how free and easy migration has allowed you to earn a living. 🧵
I see you're a luxury watch dealer. I'm also interested in watches. Let me show you how free and easy migration has allowed you to earn a living. 🧵
The historical insights into the development of the #BEAM, ERTS and the #Erlang compiler is simply invaluable.
This is a must watch! #ElixirLang
youtu.be/htWYS2tpVLY
This is a must watch! #ElixirLang
youtu.be/htWYS2tpVLY
Keynote: My BEAM history - Bjorn Gustavsson | Code BEAM Lite STO 2025
YouTube video by Code Sync
youtu.be
June 9, 2025 at 10:14 AM
The historical insights into the development of the #BEAM, ERTS and the #Erlang compiler is simply invaluable.
This is a must watch! #ElixirLang
youtu.be/htWYS2tpVLY
This is a must watch! #ElixirLang
youtu.be/htWYS2tpVLY
Reposted by Mohamed Hegazy
SOS! the volunteers on #Madleen have been kidnapped by #Israeli forces.
#ThiagoAvila is a citizen of #Brazil
Pressure their foreign ministries & help us keep them safe!
Email :
portal@itamaraty.gov. br
X : ItamaratyGovBr
#ThiagoAvila is a citizen of #Brazil
Pressure their foreign ministries & help us keep them safe!
Email :
portal@itamaraty.gov. br
X : ItamaratyGovBr
June 9, 2025 at 12:37 AM
SOS! the volunteers on #Madleen have been kidnapped by #Israeli forces.
#ThiagoAvila is a citizen of #Brazil
Pressure their foreign ministries & help us keep them safe!
Email :
portal@itamaraty.gov. br
X : ItamaratyGovBr
#ThiagoAvila is a citizen of #Brazil
Pressure their foreign ministries & help us keep them safe!
Email :
portal@itamaraty.gov. br
X : ItamaratyGovBr
Reposted by Mohamed Hegazy
easy isometric pixel art is still coming... with a ton of new features!
create anything with easymetric soon on @aseprite.org
create anything with easymetric soon on @aseprite.org
June 4, 2025 at 2:05 PM
easy isometric pixel art is still coming... with a ton of new features!
create anything with easymetric soon on @aseprite.org
create anything with easymetric soon on @aseprite.org