PCreations

Source : Learn to combine RxJs sequences with super intuitive interactive diagrams

Legend

Merge

Concat

lmarkus

Extracting Emoji From Slack!

Slack doesn't provide an easy way to extract custom emoji from a team. (Especially teams with thousands of custom emoji) This Gist walks you through a relatively simple approach to get your emoji out.

If you're an admin of your own team, you can get the list of emoji directly using this API: https://api.slack.com/methods/emoji.list. Once you have it, skip to Step 3

HOWEVER! This gist is intended for people who don't have admin access, nor access tokens for using that list.

Follow along...

mithereal

#!/bin/bash -e
# -e means exit if any command fails
DBHOST=address.to.your.server
DBUSER=username
DBPASS=password # do this in a more secure fashion
DBNAME=DBNAME
GITREPO=/where/is/your/repo
DUMP=$GITREPO/where/you/store/dumps
NEW=$DUMP/schema.sql
OLD=$NEW.old

roldershaw

#!/bin/bash

if [ -z "$1" ] || [ -z "$2" ] ; then
        echo "Usage: imsg [address] [message]"
else
        /usr/bin/osascript -e 'tell application "Messages"
        send "'"$2"'" to buddy "'"$1"'" of service "E:you@icloud.com"
        end tell'
        echo "Sent"
fi

Zoramite

# Verifies the connectivity and validity of the objects in the database
git fsck —unreachable

# Manage reflog information
git reflog expire —expire=0 —all

# Pack unpacked objects in a repository
git repack -a -d -l

# Prune all unreachable objects from the object database