Thomas W. Holt Jr. indygwyn

PostgreSQL is Enough

Background and Cron Jobs

Numpy is absurd

I always gripe about Python not having useful (i.e. performant and with adoption) built-in array type and Numpy doesn't distinguish "vector of vector" from "matrix", but this still surprised me.

`in` is actually `intersect`?

It seems that Numpy uses intersect logic to check a in b:

HP Smart Storage Admin CLI (`ssacli`) installation and usage on Proxmox PVE (6.x)

Why use HP Smart Storage Admin CLI?

You can use ssacli (smart storage administrator command line interface) tool to manage any of supported HP Smart Array Controllers in your Proxmox host without need to reboot your server to access Smart Storage Administrator in BIOS. That means no host downtime when managing your storage.

CLI is not as convenient as GUI interface provided by BIOS or desktop utilities, but still allows you to fully manage your controller, physical disks and logical drives on the fly with no Proxmox host downtime.

ssacli replaces older hpssacli, but shares the same syntax and adds support for newer servers and controllers.

Installation

Pull request poetry

by Richard Bullington-McGuire [email protected] @obscurerichard on GitHub and Bluesky

Use these as comments in pull requests in order to charm the project owner into taking action on the pull request.

Initial ticklers

lonely pull request
the completist in me pines
for its prompt closure

Rust in Large Organizations

Initially taken by Niko Matsakis and lightly edited by Ryan Levick

Agenda

Introductions
Cargo inside large build systems
FFI
Foundations and financial support

Linting your code, the vanilla way

You may want a linter plugin to lint your code in Vim but you probably don't need it. At least try the built-in way before jumping on the plugin bandwagon.

Defining `makeprg`

autocmd FileType <filetype> setlocal makeprg=<external command>

This autocommand tells Vim to use <external command> when invoking :make % in a <filetype> buffer. You can add as many similar lines as needed for other languages.

	#!/bin/sh

	# Set the macOS installer path as a variable
	MACOS_INSTALLER="/Applications/$(ls /Applications \| grep "Install macOS")"
	MOUNT_POINT="$MACOS_INSTALLER/Contents/SharedSupport"
	echo "macOS installer is \"$MACOS_INSTALLER\""

	# Set the target disk as a variable
	TARGET=$(diskutil info "$(bless --info --getBoot)" \| awk -F':' '/Volume Name/ { print $2 }' \| sed -e 's/^[[:space:]]*//')
	echo "Target disk is \"$TARGET\""

	#!/usr/bin/env bash
	if [ -f /usr/lib/jsc ]; then
	/usr/lib/jsc "$@"
	elif [ -f /System/Library/Frameworks/JavaScriptCore.framework/Resources/jsc ]; then
	/System/Library/Frameworks/JavaScriptCore.framework/Resources/jsc "$@"
	fi

	{
	"emojis": [
	{"emoji": "👩‍👩‍👧‍👧", "name": "family: woman, woman, girl, girl", "shortname": ":woman_woman_girl_girl:", "unicode": "1F469 200D 1F469 200D 1F467 200D 1F467", "html": "👩&zwj;👩&zwj;👧&zwj;👧", "category": "People & Body (family)", "order": ""},
	{"emoji": "👩‍👩‍👧‍👦", "name": "family: woman, woman, girl, boy", "shortname": ":woman_woman_girl_boy:", "unicode": "1F469 200D 1F469 200D 1F467 200D 1F466", "html": "👩&zwj;👩&zwj;👧&zwj;👦", "category": "People & Body (family)", "order": ""},
	{"emoji": "👩‍👩‍👦‍👦", "name": "family: woman, woman, boy, boy", "shortname": ":woman_woman_boy_boy:", "unicode": "1F469 200D 1F469 200D 1F466 200D 1F466", "html": "👩&zwj;👩&zwj;👦&zwj;👦", "category": "People & Body (family)", "order": ""},
	{"emoji": "👨‍👩‍👧‍👧", "name": "family: man, woman, girl, girl", "shortname": ":man_woman_girl_girl:", "unicode": "1F468 200D 1F469 200D 1F467 200D 1F467", "html": "👨&zwj;👩&z

	default['sshd']['sshd_config']['AuthenticationMethods'] = 'publickey,keyboard-interactive:pam'
	default['sshd']['sshd_config']['ChallengeResponseAuthentication'] = 'yes'
	default['sshd']['sshd_config']['PasswordAuthentication'] = 'no'