darrenclark

defmodule BugsnagLoggerBackend do
  @behaviour :gen_event

  @impl true
  def init(__MODULE__) do
    {:ok, %{}}
  end

  @impl true
  def handle_call({:configure, _options}, state) do

darrenclark

# After wondering how commands like curl showed a progress bar, with the very big help of
# Google, I decided to write a shell script to show a progress bar
#
# Having not done much shell scripting, I learned a few (very likely quite obvious) things:
#   * It looks much nicer to create the string to echo in a variable, then echo it.  If I echo'ed
#     each part of the string instead of concatenating it with the rest of the string, the cursor
#     jumped around quite a bit.
#   * 'let x=x+1' is a lot faster than 'x=`expr $x + 1`' (I have a feeling this is probably because
#     let is implemented directly in bash, instead of a separate command)

darrenclark

#/usr/bin/env bash

echo $(( ($(date -j -f "%d %B %Y" "$(cal -N -e)" +%s) - $(date +%s)) / (24 * 60 * 60) )) days until the Easter bunny comes

darrenclark

import java.nio.ByteBuffer;

// is a byte[] under the hood
ByteBuffer buffer1 = ByteBuffer.allocate(12);

// is a block of bytes (similar to malloc)
ByteBuffer buffer2 = ByteBuffer.allocateDirect(12);

// buffers have a "position" that is advanced by read/write operations
buffer1.put((byte)1).put((byte)2).put((byte)3).put((byte)4);

darrenclark

apiVersion: batch/v1
kind: Job
metadata:
  generateName: echo-job-
spec:
  template:
    spec:
      containers:
      - name: echo
        image: alpine:latest

darrenclark

import UIKit
import PlaygroundSupport

extension NSNotification.Name {
    static let todoListItemUpdated = NSNotification.Name("TodoListItemUpdated")
}

class TodoList {
    static let shared = TodoList()

darrenclark

import UIKit
import PlaygroundSupport

extension NSNotification.Name {
    static let todoListItemUpdated = NSNotification.Name("TodoListItemUpdated")
}

class TodoList {
    static let shared = TodoList()

darrenclark

#!/bin/bash

# Usage:
# 1. Copy your properties to clipboard
# 2. `pbpaste | swift-default-init.sh | pbcopy`
# 3. Paste into code

set -eu -o pipefail

# Switch to \t for tab indenting

darrenclark

#!/bin/bash

set -eu -o pipefail

## Git BRanchClean (removes local branches that have been merged into the current branch)

# List of branches to ignore separated by vertical bars/pipes (|)
IGNORED_BRANCHES="develop|master"

branches="$(git branch --no-column --no-color --merged | egrep -v '\* ' | sed 's/^[\* ] //' | (egrep -v "$IGNORED_BRANCHES" || true))"

darrenclark

(Swift only)

Easily add entries to Localizable.strings file by copy/pasting code with new NSLocalizedStrings

Usage:

1. Copy your code containing NSLocalizedString(_:comment:) function calls

2. Pipe it through the pbgenstrings.sh script: