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@bakar-io
bakar-io / run multiple Redis instances on Ubuntu 20.04.md
Last active December 2, 2022 10:50 — forked from inecmc/notes.md
How to run multiple Redis instances on Ubuntu 20.04

Create the directory for the new instance

$ sudo install -o redis -g redis -d /var/lib/redis2

Create a new configuration file

$ sudo cp -p /etc/redis/redis.conf /etc/redis/redis2.conf
@JoeyBurzynski
JoeyBurzynski / 55-bytes-of-css.md
Last active May 3, 2024 13:01
58 bytes of css to look great nearly everywhere

58 bytes of CSS to look great nearly everywhere

When making this website, i wanted a simple, reasonable way to make it look good on most displays. Not counting any minimization techniques, the following 58 bytes worked well for me:

main {
  max-width: 38rem;
  padding: 2rem;
  margin: auto;
}
@milankorsos
milankorsos / redux-actions.ts
Last active November 10, 2022 10:58
Correct TypeScript typing example for Redux Thunk actions
import {Action, ActionCreator, Dispatch} from 'redux';
import {ThunkAction} from 'redux-thunk';
// Redux action
const reduxAction: ActionCreator<Action> = (text: string) => {
return {
type: SET_TEXT,
text
};
};
@jokey2k
jokey2k / sshfilter.sh
Last active April 22, 2024 14:18
Tuned version of sshfilter.sh to allow for ipv6 filtering
#!/bin/bash
# based on script from http://www.axllent.org/docs/view/ssh-geoip
# License: WTFPL
# UPPERCASE space-separated country codes to ACCEPT
ALLOW_COUNTRIES="DE EU GB"
LOGDENY_FACILITY="authpriv.notice"
if [ $# -ne 1 ]; then
echo "Usage: `basename $0` <ip>" 1>&2