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@gkbrk
gkbrk / lobsters-mastodon.lisp
Last active January 20, 2023 06:20
Common lisp Mastodon bot
(ql:quickload :drakma)
(ql:quickload :cl-json)
(ql:quickload :plump)
(ql:quickload :babel)
(ql:quickload :tooter)
(ql:quickload :split-sequence)
(defvar *feed-path* "https://lobste.rs/rss")
(setf drakma:*drakma-default-external-format* :UTF-8)
@KaarelP2rtel
KaarelP2rtel / id-kaart-ssh.md
Last active September 4, 2022 18:59
SSH sisselogimine ID Kaardiga - muljeid aastast 2019

SSH autentimine ID Kaardiga - muljeid aastast 2019

(English version below)

Juhiseid, kuidas ID-Kaardiga logida SSH kaudu sisse on kirjutatud juba 2011 aastast. Kirjutan natuke oma tähelepanekutest 2019 aastal ning ka sellest, kuidas kasutada ID Kaarti Windowsis Puttyga.

Smartcardi kasutamine võimaldab SSH ligipääsu erinevatest masinatest nii, et ei pea hakkama igas masinas võtmeid genereerima või masinate vahel võtmeid kopeerima. ID Kaart peaks olema enamustel Eestlastel olemas olema, seega hea võimalus on seda ära kasutada.

Linux (Ubuntu 19.10+)

1. Vajalik tarkvara

openssh-client versioon 8+

@yorickdowne
yorickdowne / HallOfBlame.md
Last active June 29, 2025 02:34
Great and less great SSDs for Ethereum nodes

Overview

Syncing an Ethereum node is largely reliant on latency and IOPS, I/O Per Second, of the storage. Budget SSDs will struggle to an extent, and some won't be able to sync at all. IOPS can roughly be used as proxy of / predictor for latency. Measuring latency directly is arguably better.

This document aims to snapshot some known good and known bad models.

The drive lists are ordered by interface and then by capacity and alphabetically by vendor name, not by preference. The lists are not exhaustive at all. @mwpastore linked a filterable spreadsheet in comments that has a far greater variety of drives and their characteristics. Filter it by DRAM yes, NAND Type TLC, Form Factor M.2, and desired capacity.

For size, 4TB is a very conservative choice. The smaller 2TB drive should last an Ethereum full node until at least sometime 2026, with [pre-merge history expiry](https://hackmd.io/@hBXHLw_9Qq2va4pRtI4bI