cdaven

import matplotlib.pyplot as plt
import random
import numpy as np
from scipy.optimize import curve_fit

INITIAL_BUGS = 50
LINES_OF_CODE = 1000
TESTERS = 5
RUNS = 10

cdaven

using System.Threading.Tasks;
using System.Web.Mvc;

namespace DeadlockExperiment.Controllers
{
    public class DeadlockController : Controller
    {
        public ActionResult Index()
        {
            AsyncMethod().Wait(); // Deadlock!

cdaven

async Task PauseAsync()
{
    // Normal asynchronous method call
    await Task.Delay(1000);
}

void Pause()
{
    // Synchronous method blocking on asynchronous method
    PauseAsync().Wait();

cdaven

open System

let readLines filePath = System.IO.File.ReadAllLines(filePath)

let day1 =
    printfn "** Day 1 **"

    // Läs in alla rader till ett set av heltal
    let entries = readLines "data/1.txt" |> Set.ofArray |> Set.map Int32.Parse
    // Ta fram alla "2020-kompis-par" för varje tal

cdaven

#Persistent
; Run ShowBreakMessage every 30 minutes
SetTimer, ShowBreakMessage, 1800000
Return

ShowBreakMessage:

if (A_TimeIdlePhysical > 900000)
{
	; Idle more than 15 minutes - no reminder

cdaven

Install Emacs First

Download emacs-w64 and extract somewhere, e.g. a tools or apps folder like C:\Users\<user>\tools\emacs.

Select Emacs' Home

Emacs and many other applications store its configuration in the user's "home" folder. Translated directly from the Unix world, that is %UserProfile% (C:\Users\<user>), but Windows prefers %AppData% instead (C:\Users\<user>\AppData\Roaming).

For simplicity's sake, override this by specifying the HOME environment variable explicitly. Emacs and some other applications (e.g. MinGW) lets this override the default.

cdaven

#!/bin/bash

# Instructions for setting up a custom development machine
# on Ubuntu 18.04, distributed via Microsoft Store.

# Step 1: Install the Windows Subsystem for Linux:
# https://docs.microsoft.com/en-us/windows/wsl/install-win10

# Step 2: Install Ubuntu via Windows Store:
# https://www.microsoft.com/store/apps/9N9TNGVNDL3Q

cdaven

git-flow cheat sheet

TL;DR from A successful Git branching model by Vincent Driessen.

Creating a feature branch

When starting work on a new feature, branch off from the develop branch.

$ git checkout -b myfeature develop

cdaven

function uuid($identifier = '')
{
    return sha1($identifier.microtime(true).mt_rand().php_uname());
}

cdaven

function generateRandomString($length = 10)
{
    $alphabet = '0123456789abcdefghijklmnopqrstuvwxyz';
    $alphabet_length = strlen($alphabet);

    $randomChars = array();
    for ($i = 0; $i < $length; $i++)
    {
        $randomChars[] = $alphabet[mt_rand(0, $alphabet_length - 1)];
    }