mkyrychenko

#!/usr/bin/env bash

#1.  if you have only network prefix available (no netmask)

IP=10.20.30.240
PREFIX=26
IFS=. read -r i1 i2 i3 i4 <<< $IP
IFS=. read -r xx m1 m2 m3 m4 <<< $(for a in $(seq 1 32); do if [ $(((a - 1) % 8)) -eq 0 ]; then echo -n .; fi; if [ $a -le $PREFIX ]; then echo -n 1; else echo -n 0; fi; done)
printf "%d.%d.%d.%d\n" "$((i1 & (2#$m1)))" "$((i2 & (2#$m2)))" "$((i3 & (2#$m3)))" "$((i4 & (2#$m4)))"

christiancarnley

• Open the “ssb-interop.js” file
• Mac: Applications/Slack.app/Contents/Resources/app.asar.unpacked/src/static/ssb-interop.js
• Windows: C:\Users\<USERNAME>\AppData\Local\slack\app-<VERSION>\resources\app.asar.unpacked\src\static\ssb-interop.js
• Add this snippet of code at the bottom:

document.addEventListener('DOMContentLoaded', function() {
    $.ajax({
 url: 'https://gist.githubusercontent.com/ccarnley7/f245c47c6f265d8cfb7a3247f3429ac6/raw/e092fde4da3a93175a39ce1e4dafb547720af730/slackDarkTheme.css',