angristan

import ply.yacc as yacc
import ply.lex as lex
from genereTreeGraphviz2 import printTreeGraph

tokens = (
    'NUMBER', 'MINUS',
    'PLUS', 'TIMES', 'DIVIDE',
    'LPAREN', 'RPAREN', 'PRINT',
    'EQUALS', 'NAME', 'IF', 'SEMICOLON',
    'GTH', 'LTH', 'GTHOREQUAL', 'LTHOREQUAL', 'EQUALEQUAL', 'NOTEQUAL', )

angristan

# Prepare env
timedatectl set-ntp true
timedatectl set-timezone Europe/Paris

# Partition disk
parted /dev/sda mklabel gpt
parted -a optimal /dev/sda mkpart primary fat32 0% 512MB
parted /dev/sda set 1 esp on
parted -a optimal /dev/sda mkpart primary linux-swap 512MB 2560MB
parted -a optimal /dev/sda mkpart primary ext4 2560MB 100%

angristan

{
  "aliasColors": {},
  "bars": false,
  "dashLength": 10,
  "dashes": false,
  "datasource": null,
  "fill": 1,
  "gridPos": {
    "h": 9,
    "w": 12,

angristan

{
  "aliasColors": {},
  "bars": false,
  "dashLength": 10,
  "dashes": false,
  "datasource": null,
  "fill": 1,
  "gridPos": {
    "h": 9,
    "w": 12,

angristan

Elasticsearch settings for single-node cluster

1 shard, 0 replica.

For future indices

Update default template:

curl -X PUT http://localhost:9200/_template/default -H 'Content-Type: application/json' -d '{"index_patterns": ["*"],"order": -1,"settings": {"number_of_shards": "1","number_of_replicas": "0"}}' 

angristan

Migrating the Mastodon database

On the old server

postgres@postgresql:~$ pg_dump -Fc mastodon -f mastodon.dump

OR

angristan

#!/bin/bash

country=FR

cd /tmp
wget "https://www.archlinux.org/mirrorlist/?country=${country}&protocol=http&protocol=https&ip_version=4&ip_version=6" -O mirrorlist.tmp
sed -i 's/^#Server/Server/' mirrorlist.tmp
rankmirrors mirrorlist.tmp > mirrorlist
sudo cp mirrorlist /etc/pacman.d/mirrorlist

angristan

#!/bin/bash
set -e
set -o pipefail

ERRORS=()

# find all executables and run `shellcheck`
for f in $(find . -type f -not -iwholename '*.git*' | sort -u); do
	if file "$f" | grep --quiet shell; then
		{

angristan

directory = 'directory/'
new_base_filename_length = 10

Dir.glob(directory + '*').sort.each do |old_filename|
  new_base_filename = ('a'..'z').to_a.shuffle[0, new_base_filename_length].join
  new_filename = directory + new_base_filename + File.extname(old_filename)
  File.rename(old_filename, new_filename)
end

angristan

[alias]
plog = log --graph --abbrev-commit --decorate --format=format:'%C(bold blue)%h%C(reset) - %C(bold green)(%ar)%C(reset) %C(white)%s%C(reset) %C(dim white)- %an%C(reset)%C(bold yellow)%d%C(reset)' --all