kordano

(defn parse-params
  "Parse URL parameters into a hashmap"
  []
  (let [param-strs (-> (.-location js/window) (split #"\?") last (split #"\&"))]
    (into {} (for [[k v] (map #(split % #"=") param-strs)]
               [(keyword k) v]))))

martinklepsch

A Starting Point for using Emacs & Evil-mode

(I wrote a bit about why Emacs and Vim on my blog and thought it might be nice to give some starting point for people that want to try it.)

If you just want to play around with Emacs & Evil mode do the following:

1. mkdir ~/.emacs.d/
2. copy init.el into ~/.emacs.d/
3. Download Emacs from http://emacsformacosx.com

iantruslove

Dumping Datomic data into a local (free) transactor

Create a database dump from the server running the transactor

bin/datomic backup-db "datomic:ddb://us-east-1/rest/of/url?aws_access_key_id=<ACCESS_KEY_ID>&aws_secret_key=<SECRET_KEY>" file:/home/ian/datomic-backup-`date +"%Y%d%m"`

Transfer the dump to your local machine

mudrd8mz

$ cat .git/hooks/pre-commit
#!/bin/bash

FOUND=$(git diff-index --cached -U0 HEAD -- | grep DONOTCOMMIT | wc -l)

if [[ $FOUND -gt 0 ]]; then
    echo "pre-commit hook: DONOTCOMMIT detected, commit not allowed"
    exit 1
fi