cpursley

PostgreSQL is Enough

• Simplify: move code into database functions
• Just Use Postgres for Everything
• PostgreSQL is the worlds’ best database
• Postgres is eating the database world
• Hacker News discussion

Background and Cron Jobs

orhun

Notes on my Arch Linux installation

• Notes on my Arch Linux installation
  • Hardware
    • Known Issues
  • Preparation
  • Pre-installation
    • Select the drive
    • Zap the disk
• Create the partitions

thiagokokada

[Vivo Fibra] Usando RTF3507VW-N1 em modo bridge

Por que usar o RTF3507VW-N1 em modo bridge?

O roteador Askey RTF3507VW-N1 fornecido pela Vivo tem vários problemas:

• Existe um cache interno de DNS (usando o dnsmasq?) bugado: ao fazer a mesma requisição DNS duas vezes seguidas, a primeira resposta vem correta, porém na seguinte temos:

fbrinker

#!/usr/bin/env bash
# requires jq

DISPLAY_CONFIG=($(i3-msg -t get_outputs | jq -r '.[]|"\(.name):\(.current_workspace)"'))

for ROW in "${DISPLAY_CONFIG[@]}"
do
	IFS=':'
	read -ra CONFIG <<< "${ROW}"
	if [ "${CONFIG[0]}" != "null" ] && [ "${CONFIG[1]}" != "null" ]; then

a7madgamal

FINALLY no need for tricks!

bonus tip: for more darkness > https://darkreader.org/

justjanne

Server Price Breakdown: DigitalOcean, Amazon AWS LightSail, Vultr, Linode, OVH, Hetzner, Scaleway/Online.net:

Permalink: git.io/vps

$5/mo

Provider	Type	RAM	Cores	Storage	Transfer	Network	Price

Manouchehri

# Installing
qemu-system-x86_64 -bios /usr/share/ovmf/ovmf_x64.bin -enable-kvm -cpu host -smp 4 -m 2048 -cdrom ~/Downloads/Win10_English_x64.iso -net nic,model=virtio -net user -drive file=~/vm/win10.hd.img.raw,format=raw,if=virtio -vga qxl -drive file=~/Downloads/virtio-win-0.1.105.iso,index=1,media=cdrom

# Running
qemu-system-x86_64 -bios /usr/share/ovmf/ovmf_x64.bin -enable-kvm -cpu host -smp 4 -m 4096 -net nic,model=virtio -net user -drive file=~/vm/win10.hd.img.raw,format=raw,if=virtio -vga qxl -usbdevice tablet -rtc base=utc

patik

Squashing Git Commits

The easy and flexible way

This method avoids merge conflicts if you have periodically pulled master into your branch. It also gives you the opportunity to squash into more than 1 commit, or to re-arrange your code into completely different commits (e.g. if you ended up working on three different features but the commits were not consecutive).

Note: You cannot use this method if you intend to open a pull request to merge your feature branch. This method requires committing directly to master.

Switch to the master branch and make sure you are up to date:

Deco

--[[ socketlanes.lua
    
    Multi-threaded LuaSocket with Lua Lanes example
    ===============================================
    
    Depends on the following LuaSocket 2.0.2 patch:
    http://www.net-core.org/dl/luasocket-2.0.2-acceptfd.patch
    (via http://www.net-core.org/39/lua/patching-luasocket-to-make-it-compatible)
    (provided at end of file)