lukaselmer

Code is clean if it can be understood easily – by everyone on the team. Clean code can be read and enhanced by a developer other than its original author. With understandability comes readability, changeability, extensibility and maintainability.

---

General rules

1. Follow standard conventions.
2. Keep it simple stupid. Simpler is always better. Reduce complexity as much as possible.
3. Boy scout rule. Leave the campground cleaner than you found it.
4. Always find root cause. Always look for the root cause of a problem.

Design rules

lukaselmer

This notes is written by Sheldon. You can find me with #iOSBySheldon in Github, Youtube, Facebook, etc.

Need

Convert .mov/.MP4 to .gif

Reason

As a developer, I feel better to upload a short video when I create the pull request to show other viewers what I did in this PR. I tried .mov format directly got after finishing recording screen using Quicktime, however, gif offers preview in most web pages, and has smaller file size.

This is not limited to developer, anyone has this need can use this method to convert the files.

lukaselmer

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
    <dict>
        <key>method</key>
        <string>ad-hoc</string>
        <key>uploadBitcode</key>
        <false/>
        <key>uploadSymbols</key>
        <true/>

lukaselmer

https://hackmd.io/ts-swiss https://hackmd.io/p/ts-swiss

---

title: 'TypeScript Switzerland Winter Meetup' tags: talk

lukaselmer

Keybase proof

I hereby claim:

• I am lukaselmer on github.
• I am lukaselmer (https://keybase.io/lukaselmer) on keybase.
• I have a public key whose fingerprint is 1333 A7F4 1B4C 0C55 9EF8 6A63 E2B5 0C7B 017E 80C9

To claim this, I am signing this object:

lukaselmer

<!-- Declare the permission for body sensor -->
<uses-permission android:name="android.permission.BODY_SENSORS" />

lukaselmer

Key was generated using:

	tom% openssl genrsa -des3 -out example.com.key 2048
	Generating RSA private key, 2048 bit long modulus
	....+++
	..........................................................................................................................+++
	e is 65537 (0x10001)
	Enter pass phrase for example.com.key:
	Verifying - Enter pass phrase for example.com.key:
	%tom

lukaselmer

Key was generated using:

	tom% openssl genrsa -des3 -out example.com.key 2048
	Generating RSA private key, 2048 bit long modulus
	....+++
	..........................................................................................................................+++
	e is 65537 (0x10001)
	Enter pass phrase for example.com.key:
	Verifying - Enter pass phrase for example.com.key:
	%tom

lukaselmer

## Prepare ###################################################################

# Remove RVM
rvm implode

# Ensure your homebrew is working properly and up to date
brew doctor
brew update

## Install ###################################################################

lukaselmer

#!/usr/bin/env ruby
require 'fileutils'
require 'optparse'

SOURCEDIR='/Volumes/root/skripte'
DESTDIR="/Users/#{ENV['USER']}/Dropbox/Documents/HSR/Semester5/skripte"

Subject = Struct.new :source, :destination, :parameters

SUBJECTS = [