1a57danc3

127.0.0.1 ocsp-lb.apple.com.akadns.net
127.0.0.1 ocsp-cn-lb.apple.com.akadns.net
127.0.0.1 ocsp.apple.com.download.ks-cdn.com
127.0.0.1 k128-mzstatic.gslb.ksyuncdn.com
127.0.0.1 ocsp.apple.com.cdn20.com
127.0.0.1 ocsp.g.aaplimg.com
127.0.0.1 ocsp.apple.com
127.0.0.1 ocsp.digicert.com

win0err

Install Apple Color Emoji on Linux

1. Download font.

mkdir ~/.local/share/fonts/
wget https://github.com/samuelngs/apple-emoji-linux/releases/latest/download/AppleColorEmoji.ttf -O ~/.local/share/fonts/AppleColorEmoji.ttf
# or system-wide to /usr/share/fonts/AppleColorEmoji/, for example

2. Put Apple Color Emoji on the 1st place in /etc/fonts/conf.d/60-generic.conf:

felipou

# https://stackoverflow.com/questions/39928401/recover-db-password-stored-in-my-dbeaver-connection

# requires pycryptodome lib (pip install pycryptodome)

import sys
import base64
import os
import json
from Crypto.Cipher import AES

fernandoaleman

For MacOS Catalina, visit Install mysql2 on MacOS Catalina

Problem

Installing mysql2 gem errors on MacOS Mojave.

Solution

Make sure openssl is installed on Mac via Homebrew.

Yatoom

Thinkfan setup

Note: I configured this thinkfan setup for my old Thinkpad w520 on Ubuntu 17.10.

1. Install necessary programs

Install lm-sensors and thinkfan.

sudo apt-get install lm-sensors thinkfan

LukeDemons

#!/bin/bash

read_dir() {
    for item in $(ls $1)
    do
        if [ -d $1"/"$item ];then
            read_dir $1"/"$item
        else
            file=$1"/"$item
            suffix=${file##*.}

mosquito

Docker compose as a systemd unit

Create file /etc/systemd/system/docker-compose@.service. SystemD calling binaries using an absolute path. In my case is prefixed by /usr/local/bin, you should use paths specific for your environment.

[Unit]
Description=%i service with docker compose
PartOf=docker.service
After=docker.service

wbotelhos

require 'sidekiq/api'

# 1. Clear retry set

Sidekiq::RetrySet.new.clear

# 2. Clear scheduled jobs 

Sidekiq::ScheduledSet.new.clear

ntrepid8

[Unit]
Description=AutoSSH reverse tunnel service for jump.you.io 100022 -> 22
After=network.target

[Service]
Environment="AUTOSSH_GATETIME=0"
ExecStart=/usr/bin/autossh -M 0 -o "ExitOnForwardFailure=yes" -o "ServerAliveInterval 30" -o "ServerAliveCountMax 3" -NR 10022:127.0.0.1:22 user@jump.you.io -i /home/root/.ssh/id_rsa

[Install]
WantedBy=multi-user.target

nma

Based on the contents http://blog.jamiek.it/2015/04/manually-fixing-multiple-screens-with.html

• Set your Ubuntu to the highest DPI from the System Configurations
• If not using Ubuntu, then you may need to configure based on instructions here and use a DPI calclator.
• Please referer to the full blog post and give thanks to the OP.
• This is just notes and a cached script for my personal laptop
• My External Monitor (HDMI2) is Above my Laptop Screen (eDP1)