evifree

## Apple resigning an ipa
Resigning an iOS ipa for the app store

Introduction

Friday, October 18, 2019

For the release of company iOS applications to the Apple app store we need to resign those apps with our appropriate distribution certificate. This is the process you need to follow, as-of-this-writing, to properly re-sign an foo.ipa to upload to Apple using the Application Loader.

This writing is making the assumption that the foo.ipa bundle that you has been created appropriately and that is only needs to be resigned.

## wkwebview_disable_magnification.m
// Remember to @import WebKit at the top of the class

// Javascript that disables pinch-to-zoom by inserting the HTML viewport meta tag into <head>
NSString *source = @"var meta = document.createElement('meta'); \
meta.name = 'viewport'; \
meta.content = 'width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=no'; \
var head = document.getElementsByTagName('head')[0];\
head.appendChild(meta);";
WKUserScript *script = [[WKUserScript alloc] initWithSource:source injectionTime:WKUserScriptInjectionTimeAtDocumentEnd forMainFrameOnly:YES];

## gist:0692c4f5d765b8c6b261dda5442f74ad
- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath {
VideoCell *videoCell = (VideoCell *)[self.tableView dequeueReusableCellWithIdentifier:@"VideoCell"];
NSString *urlString = @"streaming://download.wavetlan.com/SVV/Media/HTTP/MOV/ConvertedFiles/MediaCoder/MediaCoder_test11_36s_H263_VBR_590kbps_176x144_25fps_MPEG1Layer3_CBR_160kbps_Stereo_22050Hz.mov";

    dispatch_queue_t queue = dispatch_get_global_queue(DISPATCH_QUEUE_PRIORITY_HIGH, 0ul);

     // Configure Video Cell Here:
     NSURL *url = [NSURL URLWithString:urlString];
     videoCell.contentView.backgroundColor = [UIColor clearColor];
     videoCell.backgroundColor = [UIColor clearColor];

## makeAnimatedGif.m
#import <UIKit/UIKit.h>
#import <ImageIO/ImageIO.h>
#import <MobileCoreServices/MobileCoreServices.h>

static UIImage *frameImage(CGSize size, CGFloat radians) {
    UIGraphicsBeginImageContextWithOptions(size, YES, 1); {
        [[UIColor whiteColor] setFill];
        UIRectFill(CGRectInfinite);
        CGContextRef gc = UIGraphicsGetCurrentContext();
        CGContextTranslateCTM(gc, size.width / 2, size.height / 2);

## hadoop_spark_osx
Source: http://datahugger.org/datascience/setting-up-hadoop-v2-with-spark-v1-on-osx-using-homebrew/

This post builds on the previous setup Hadoop (v1) guide, to explain how to setup a single node Hadoop (v2) cluster with Spark (v1) on OSX (10.9.5).

Apache Hadoop is a framework that allows for the distributed processing of large data sets across clusters of computers using simple programming models. It is designed to scale up from single servers to thousands of machines, each offering local computation and storage. Rather than rely on hardware to deliver high-availability, the library itself is designed to detect and handle failures at the application layer, so delivering a highly-available service on top of a cluster of computers, each of which may be prone to failures. The Apache Hadoop framework is composed of the following core modules:

HDFS (Distributed File System): a distributed file-system that stores data on commodity machines, providing very high aggregate bandwidth across the cluster.
YARN (Yet A

## gist:d564a043d0c56035fe511a8bcf331e9c

      
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                evifree
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              Created
              October 12, 2017 03:49
                — forked from chrislavender/gist:cad26500c9655627544f
            
              
                HTTP Live Streaming Tutorial 
              
          
Note: This is an older post that I did back when I thought I might have time to be a blogger. Oh I was oh so wrong. However, it has proven useful for some folks on stackoverflow. Thus I'm keeping it alive here on Gist.

One of my past projects dealt heavily with an open source Apple technology called HTTP Live Streaming. It’s an HTTP based streaming protocol that at its most fundamental level provides a way to stream video and audio from just about any server with nothing but a few free software tools provided by Apple**. However, it has a few additional features that I think make it a really exciting tool. Yet, I haven’t seen HTTP Live Streaming used very much. This is probably mainly due to the combination of a lack of good/clear documentation, and Apple’s Live Streaming Developer Tools being command line based also make the barrier to entry higher than many developers want to deal with.

The hope is to share my understanding of how to use this technology to:
  

## PSPDFUIKitMainThreadGuard.m
// Taken from the commercial iOS PDF framework http://pspdfkit.com.
// Copyright (c) 2014 Peter Steinberger, PSPDFKit GmbH. All rights reserved.
// Licensed under MIT (http://opensource.org/licenses/MIT)
//
// You should only use this in debug builds. It doesn't use private API, but I wouldn't ship it.

// PLEASE DUPE rdar://27192338 (https://openradar.appspot.com/27192338) if you would like to see this in UIKit.

#import <objc/runtime.h>
#import <objc/message.h>

## gist:2928338b97c028c87ebe
//
//  StickyHeaderLayout.h
//  Wombat
//
//  Created by Todd Laney on 1/9/13.
//  Copyright (c) 2013 ToddLa. All rights reserved.
//
//  Modified from http://blog.radi.ws/post/32905838158/sticky-headers-for-uicollectionview-using THANKS!
//

## AMScanViewController.h
//
//  AMScanViewController.h
//
//
//  Created by Alexander Mack on 11.10.13.
//  Copyright (c) 2013 Alexander Mack. All rights reserved.
//

#import <UIKit/UIKit.h>
#import <AVFoundation/AVFoundation.h>

## BinarySearchTC.m
//
//  BinarySearchTC.m
//
//  Created by Marcus Rohrmoser on 12.01.10.
//  Copyright 2009 Marcus Rohrmoser mobile Software. All rights reserved.
//

#define USE_APPLICATION_UNIT_TEST 0

#import <SenTestingKit/SenTestingKit.h>
	Resigning an iOS ipa for the app store

	Introduction

	Friday, October 18, 2019

	For the release of company iOS applications to the Apple app store we need to resign those apps with our appropriate distribution certificate. This is the process you need to follow, as-of-this-writing, to properly re-sign an foo.ipa to upload to Apple using the Application Loader.

	This writing is making the assumption that the foo.ipa bundle that you has been created appropriately and that is only needs to be resigned.
	// Remember to @import WebKit at the top of the class

	// Javascript that disables pinch-to-zoom by inserting the HTML viewport meta tag into <head>
	NSString *source = @"var meta = document.createElement('meta'); \
	meta.name = 'viewport'; \
	meta.content = 'width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=no'; \
	var head = document.getElementsByTagName('head')[0];\
	head.appendChild(meta);";
	WKUserScript *script = [[WKUserScript alloc] initWithSource:source injectionTime:WKUserScriptInjectionTimeAtDocumentEnd forMainFrameOnly:YES];
	- (UITableViewCell )tableView:(UITableView )tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath {
	VideoCell videoCell = (VideoCell )[self.tableView dequeueReusableCellWithIdentifier:@"VideoCell"];
	NSString *urlString = @"streaming://download.wavetlan.com/SVV/Media/HTTP/MOV/ConvertedFiles/MediaCoder/MediaCoder_test11_36s_H263_VBR_590kbps_176x144_25fps_MPEG1Layer3_CBR_160kbps_Stereo_22050Hz.mov";

	dispatch_queue_t queue = dispatch_get_global_queue(DISPATCH_QUEUE_PRIORITY_HIGH, 0ul);

	// Configure Video Cell Here:
	NSURL *url = [NSURL URLWithString:urlString];
	videoCell.contentView.backgroundColor = [UIColor clearColor];
	videoCell.backgroundColor = [UIColor clearColor];
	#import <UIKit/UIKit.h>
	#import <ImageIO/ImageIO.h>
	#import <MobileCoreServices/MobileCoreServices.h>

	static UIImage *frameImage(CGSize size, CGFloat radians) {
	UIGraphicsBeginImageContextWithOptions(size, YES, 1); {
	[[UIColor whiteColor] setFill];
	UIRectFill(CGRectInfinite);
	CGContextRef gc = UIGraphicsGetCurrentContext();
	CGContextTranslateCTM(gc, size.width / 2, size.height / 2);
	Source: http://datahugger.org/datascience/setting-up-hadoop-v2-with-spark-v1-on-osx-using-homebrew/

	This post builds on the previous setup Hadoop (v1) guide, to explain how to setup a single node Hadoop (v2) cluster with Spark (v1) on OSX (10.9.5).

	Apache Hadoop is a framework that allows for the distributed processing of large data sets across clusters of computers using simple programming models. It is designed to scale up from single servers to thousands of machines, each offering local computation and storage. Rather than rely on hardware to deliver high-availability, the library itself is designed to detect and handle failures at the application layer, so delivering a highly-available service on top of a cluster of computers, each of which may be prone to failures. The Apache Hadoop framework is composed of the following core modules:

	HDFS (Distributed File System): a distributed file-system that stores data on commodity machines, providing very high aggregate bandwidth across the cluster.
	YARN (Yet A
	// Taken from the commercial iOS PDF framework http://pspdfkit.com.
	// Copyright (c) 2014 Peter Steinberger, PSPDFKit GmbH. All rights reserved.
	// Licensed under MIT (http://opensource.org/licenses/MIT)
	//
	// You should only use this in debug builds. It doesn't use private API, but I wouldn't ship it.

	// PLEASE DUPE rdar://27192338 (https://openradar.appspot.com/27192338) if you would like to see this in UIKit.

	#import <objc/runtime.h>
	#import <objc/message.h>
	//
	// StickyHeaderLayout.h
	// Wombat
	//
	// Created by Todd Laney on 1/9/13.
	// Copyright (c) 2013 ToddLa. All rights reserved.
	//
	// Modified from http://blog.radi.ws/post/32905838158/sticky-headers-for-uicollectionview-using THANKS!
	//
	//
	// AMScanViewController.h
	//
	//
	// Created by Alexander Mack on 11.10.13.
	// Copyright (c) 2013 Alexander Mack. All rights reserved.
	//

	#import <UIKit/UIKit.h>
	#import <AVFoundation/AVFoundation.h>
	//
	// BinarySearchTC.m
	//
	// Created by Marcus Rohrmoser on 12.01.10.
	// Copyright 2009 Marcus Rohrmoser mobile Software. All rights reserved.
	//

	#define USE_APPLICATION_UNIT_TEST 0

	#import <SenTestingKit/SenTestingKit.h>