savchenko

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Quick and dirty script to start Sway from TTY and a .desktop file for use in LightDM/GDM.

sudo install -vm755 start-sway /usr/bin/
sudo install -vm644 sway.desktop /usr/share/wayland-sessions/

This uses Linux kernel dyamic debug features

This asumes that debugfs is mounted under /sys/kernel/debug

echo 'module wireguard +p' | sudo tee /sys/kernel/debug/dynamic_debug/control

Encrypted root partition
- AES-256 bit cipher
- Argon2id variant for PBKDF
- Sha3-512 bit hash
rEFInd bootloader
- With dreary theme
- Optimal Settings (optimized for aesthetics, and boot time)
Boot into backups thanks to refind-btrfs

	Latency Comparison Numbers (~2012)
	----------------------------------
	L1 cache reference 0.5 ns
	Branch mispredict 5 ns
	L2 cache reference 7 ns 14x L1 cache
	Mutex lock/unlock 25 ns
	Main memory reference 100 ns 20x L2 cache, 200x L1 cache
	Compress 1K bytes with Zippy 3,000 ns 3 us
	Send 1K bytes over 1 Gbps network 10,000 ns 10 us
	Read 4K randomly from SSD* 150,000 ns 150 us ~1GB/sec SSD

	from app import db
	from sqlalchemy import desc, event, func, orm
	from sqlalchemy.ext.associationproxy import association_proxy
	from sqlalchemy.ext.declarative import declared_attr
	from sqlalchemy_utils import ArrowType, auto_delete_orphans
	from slugify import slugify_unicode

	tags = db.Table('tag_associations',
	db.Column('tag_id', db.Integer, db.ForeignKey('tags.id')),
	db.Column('article_id', db.Integer, db.ForeignKey('articles.id')))

	-- Refer to manual: https://knot-resolver.readthedocs.io/en/latest/daemon.html#configuration

	-- Listen on all interfaces (localhost would not work in Docker)
	net.listen('0.0.0.0')
	net.listen('0.0.0.0', 853, {tls=true})

	-- Auto-maintain root TA
	trust_anchors.file = '/data/root.keys'

	-- Load Useful modules