#Intro
Kotlin is a new programming language for the JVM. It produces Java bytecode, supports Android and generates JavaScript. The latest version of the language is Kotlin M5.3
Kotlin project website is at kotlin.jetbrains.org.
All the codes here can be copied and run on Kotlin online editor.
Let's get started.
| package com.opentok.media.avc; | |
| import java.io.IOException; | |
| import java.nio.ByteBuffer; | |
| import android.media.MediaCodec; | |
| import android.media.MediaCodecInfo; | |
| import android.media.MediaFormat; | |
| public class AvcEncoder { |
| ;; Keybonds | |
| (global-set-key [(hyper a)] 'mark-whole-buffer) | |
| (global-set-key [(hyper v)] 'yank) | |
| (global-set-key [(hyper c)] 'kill-ring-save) | |
| (global-set-key [(hyper s)] 'save-buffer) | |
| (global-set-key [(hyper l)] 'goto-line) | |
| (global-set-key [(hyper w)] | |
| (lambda () (interactive) (delete-window))) | |
| (global-set-key [(hyper z)] 'undo) |
| ############################################################################# | |
| # Documentation # | |
| ############################################################################# | |
| # Author: Todd Whiteman | |
| # Date: 16th March, 2009 | |
| # Verion: 2.0.0 | |
| # License: Public Domain - free to do as you wish | |
| # Homepage: http://twhiteman.netfirms.com/des.html | |
| # |
There is a long standing issue in Ruby where the net/http library by default does not check the validity of an SSL certificate during a TLS handshake. Rather than deal with the underlying problem (a missing certificate authority, a self-signed certificate, etc.) one tends to see bad hacks everywhere. This can lead to problems down the road.
From what I can see the OpenSSL library that Rails Installer delivers has no certificate authorities defined. So, let's go fetch some from the curl website. And since this is for ruby, why don't we download and install the file with a ruby script?
