arianvp

Native Secure Enclave backed ssh keys on MacOS

It turns out that MacOS Tahoe can generate and use secure-enclave backed SSH keys! This replaces projects like https://github.com/maxgoedjen/secretive

There is a shared library /usr/lib/ssh-keychain.dylib that traditionally has been used to add smartcard support to ssh by implementing PKCS11Provider interface. However since recently it also implements SecurityKeyProivder which supports loading keys directly from the secure enclave! SecurityKeyProvider is what is normally used to talk to FIDO2 devices (e.g. libfido2 can be used to talk to your Yubikey). However you can now use it to talk to your Secure Enclave instead!

rmb938

import datetime
import PyKCS11
from cryptography import x509
from cryptography.hazmat.primitives.asymmetric import ec
from cryptography.hazmat.primitives import _serialization
from cryptography.x509.oid import NameOID, ExtendedKeyUsageOID
from cryptography.hazmat.primitives import hashes
from cryptography.hazmat.primitives import serialization

stevendborrelli

Note: this has been moved to https://github.com/stevendborrelli/bluesky-tech-starter-packs/tree/main?tab=readme-ov-file

Compiled by Steven Borrelli https://bsky.app/profile/stefanoborrelli.bsky.social

AI, ML & Data

• AI Engineers https://go.bsky.app/E8JcNAk
• AI ML data frens

hayleyw7

Slack Tech Communities

If you have a community to suggest, this is a growing list, & we'd love to add more.

For Roles

General

• Cultivate (All Hands)
• HangOps

mitchellh

Planned Repo Archive

In the new year, I plan on archiving the repositories below. Because I plan on only archiving the repositories, any project that depends on any of these projects will continue to work. However, I will no longer be accepting issues or pull requests and will never tag a new release.

The reality of each of the projects listed below is that I've almost completely ignored issues and pull requests for

mattfysh

input:
  sequence:
    inputs:
      - generate:
          count: 1
        processors:
          - http:
              verb: GET
              url: ${! env("CONSUL_ENDPOINT") }/v1/kv/${! env("CONSUL_KV_KEY") }
              headers:

choult

input:
  broker:
    copies: 1
    inputs:
      - http_client:
          url: "https://mas.to/api/v1/streaming/public"
          stream:
            enabled: true
            reconnect: true
            codec: "delim:\n\n"

choult

input:
  broker:
    copies: 1
    inputs:
      - http_client:
          url: "https://mas.to/api/v1/streaming/public"
          stream:
            enabled: true
            reconnect: true
            codec: lines

LeviSnoot

Discord Timestamps

Discord timestamps can be useful for specifying a date/time across multiple users time zones. They work with the Unix Timestamp format and can be posted by regular users as well as bots and applications.

The Epoch Unix Time Stamp Converter is a good way to quickly generate a timestamp. For the examples below I will be using the Time Stamp of 1543392060, which represents November 28th, 2018 at 09:01:00 hours for my local time zone (GMT+0100 Central European Standard Time).

Formatting

Style	Input	Output (12-hour clock)	Output (24-hour clock)
Default	<t:1543392060>	November 28, 2018 9:01 AM	28 November 2018 09:01

graninas

At the beginning of 2030, I found this essay in my archives. From what I know today, I think it was very insightful at the moment of writing. And I feel it should be published because it can teach us, Rust developers, how to prevent that sad story from happening again.

---

What killed Haskell, could kill Rust, too

What killed Haskell, could kill Rust, too. Why would I even mention Haskell in this context? Well, Haskell and Rust are deeply related. Not because Rust is Haskell without HKTs. (Some of you know what that means, and the rest of you will wonder for a very long time). Much of the style of Rust is similar in many ways to the style of Haskell. In some sense Rust is a reincarnation of Haskell, with a little bit of C-ish like syntax, a very small amount.

Is Haskell dead?