LukasRychtecky

git filter-branch --commit-filter '
        if [ "$GIT_AUTHOR_EMAIL" = "foo" ];
        then
                GIT_AUTHOR_EMAIL="bar";
                git commit-tree "$@";
        else
                git commit-tree "$@";
        fi' HEAD

LukasRychtecky

git log --raw | grep -e "^Author: " -e "^Commit: " | sort | uniq -c

LukasRychtecky

git branch -a --merged remotes/origin/next | grep -v -E "master|next|release" | grep "public" | cut -d "/" -f 3 | xargs -n 1 git push --delete public

LukasRychtecky

<?php

class indexController extends Controller {

    public $head = 1;
    var $name = "Vytvoření účtu";

    /**
     * Automatický text pro template - titulek (TITLE)
     */

LukasRychtecky

set nocompatible

" Use pathogen to easily modify the runtime path to include all
" plugins under the ~/.vim/bundle directory
call pathogen#helptags()
call pathogen#infect()

" change the mapleader from \ to ,
let mapleader=","

LukasRychtecky

sudo su - postgres
service postgresql stop
mv /var/lib/postgresql /srv/postgresql
sudo chown -R postgres:postgres /srv/postgres/
ln -s /srv/postgresql /var/lib/postgresql
chown -R postgres:postgres /var/lib/postgresql
service postgresql start

LukasRychtecky

echo 1 > /proc/sys/vm/drop_caches
echo 2 > /proc/sys/vm/drop_caches
echo 3 > /proc/sys/vm/drop_caches
sync

LukasRychtecky

(defn render
  [{{poster :poster} :data :as notification}]
  ...)

vs.

(defn render
  [notification]
  (let [poster (-> notification :data :poster)]
    ...)

LukasRychtecky

;; VERSION 0

(defn- validate-request=
  [input]
  (if (valid? ...)
    (rop/succeed input)
    (rop/fail {:status 400})))

(defn- create-user!
  [{:keys [conf request] :as input}]

LukasRychtecky

(ns datetime
  (:require [cljs-time.format :refer [formatter unparse parse formatters]]
            [clojure.string :as string]))

(def human-date-fmt (formatter "dd. MM. yyyy"))

(defn fmt
  "Formats a given `datetime` by a given `fmt` or a default formatter."
  ([datetime fmt]
   (when-not (string/blank? datetime)