fracz

#!/usr/bin/env bash

# Sample crontab: 0 */2 * * * /home/unicorn/backup.sh > /home/unicorn/backup.log 2>&1

NOW=$(date +"%Y%m%d%H%M%S")
BACKUP_FILE=supla-$NOW.sql
GDRIVE_DIR=0B0OnuB36CtoeknVRX2xRbS1sT1E
SUPLA_PATH=/var/www/supla-docker
BACKUP_EXPIRATION_DAYS=7

fracz

import {memoize, clearMemoizedValue} from "./memoize";

describe("memoize", () => {
  class MyClass {
    @memoize(5)
    getNumber() {
      return Math.random();
    }
  }

fracz

'N 50° 02. [G(A x E) : (A-C) + 2(F x H) + (B - 6C) -1]'.replace(/\[/g, '(').replace(/\]/g, ')').replace(/x/g, '*').replace(/:/g, '/').replace(/(\d)([A-Z\(])/g, '$1*$2').replace(/([A-Z])([\(])/g, '$1*$2')

letterValue = (letter) => letter.toUpperCase().charCodeAt(0) - 64;
letterValues = (word) => word.split('').map(letterValue);
// [A,B,C] = letterValues('KOT');

fracz

Restore intentionally deleted commits in Git (remote)

Situation

1. You own a Git repository server and the developers do not have access to it (i.e. they can only read & write to the repo, but not gc it).
2. You had a developer that wrote a project for you.
3. He got angry for whatever reason and deleted all branches from the remote repo. He also push -fed the master branch leaving only one silly commit there.
4. He escaped from the country leaving you without any code at all (at least this is what he believe in).
5. You have never cloned the repo to other machine. There were only two copies of it: the developer's one and the server's one.