Mitchell Porter mitchellporter

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Powerlevel10k

Two way iframe communication

The main difference between the two pages is the method of sending messages. Recieving messages is the same in both.

Parent

Send messages to iframe using iframeEl.contentWindow.postMessage Recieve messages using window.addEventListener('message')

iframe

###Creating a REST API using Node.js, Express, and MongoDB

####Installing Node.js

Go to http://nodejs.org, and click the Install button. Run the installer that you just downloaded. When the installer completes, a message indicates that Node was installed at /usr/local/bin/node and npm was installed at /usr/local/bin/npm. At this point node.js is ready to use. Let’s implement the webserver application from the nodejs.org home page. We will use it as a starting point for our project: a RESTful API to access data (retrieve, create, update, delete) in a wine cellar database.

Create a folder named nodecellar anywhere on your file system. In the wincellar folder, create a file named server.js.

OBSOLETE

This entire guide is based on an old version of Homebrew/Node and no longer applies. It was only ever intended to fix a specific error message which has since been fixed. I've kept it here for historical purposes, but it should no longer be used. Homebrew maintainers have fixed things and the options mentioned don't exist and won't work.

I still believe it is better to manually install npm separately since having a generic package manager maintain another package manager is a bad idea, but the instructions below don't explain how to do that.

Fixing npm On Mac OS X for Homebrew Users

Installing node through Homebrew can cause problems with npm for globally installed packages. To fix it quickly, use the solution below. An explanation is also included at the end of this document.

Tinder API documentation

Note: this was written in April/May 2014 and the API may has definitely changed since. I have nothing to do with Tinder, nor its API, and I do not offer any support for anything you may build on top of this. Proceed with caution

http://rsty.org/

I've sniffed most of the Tinder API to see how it works. You can use this to create bots (etc) very trivially. Some example python bot code is here -> https://gist.github.com/rtt/5a2e0cfa638c938cca59 (horribly quick and dirty, you've been warned!)

	// View controller is a subclass of GLKViewController

	- (void)viewDidLoad
	{
	[super viewDidLoad];

	self.eaglContext = [[EAGLContext alloc] initWithAPI:kEAGLRenderingAPIOpenGLES2];

	self.ciContext = [CIContext
	contextWithEAGLContext:self.eaglContext

	#########################
	# .gitignore file for Xcode5
	#
	# NB: if you are storing "built" products, this WILL NOT WORK,
	# and you should use a different .gitignore (or none at all)
	# This file is for SOURCE projects, where there are many extra
	# files that we want to exclude
	#
	# For updates, see: http://stackoverflow.com/questions/49478/git-ignore-file-for-xcode-projects
	# and https://gist.github.com/adamgit/3786883

	- (void)tableView:(UITableView )tableView willDisplayCell:(UITableViewCell )cell forRowAtIndexPath:(NSIndexPath *)indexPath {
	// setup initial state (e.g. before animation)
	cell.layer.shadowColor = [[UIColor blackColor] CGColor];
	cell.layer.shadowOffset = CGSizeMake(10, 10);
	cell.alpha = 0;
	cell.layer.transform = CATransform3DMakeScale(0.5, 0.5, 0.5);
	cell.layer.anchorPoint = CGPointMake(0, 0.5);

	// define final state (e.g. after animation) & commit animation
	[UIView beginAnimations:@"scaleTableViewCellAnimationID" context:NULL];

	@interface YourViewController : UIViewController <UITableViewDelegate, UITableViewDataSource> {
	UIImageOrientation scrollOrientation;
	CGPoint lastPos;
	}

	- (void) tableView:(UITableView )tableView willDisplayCell:(UITableViewCell )cell forRowAtIndexPath:(NSIndexPath *)indexPath {
	if (tableView.isDragging) {
	UIView *myView = cell.contentView;
	CALayer *layer = myView.layer;
	CATransform3D rotationAndPerspectiveTransform = CATransform3DIdentity;

	var db = mongoose.connect('mongodb://localhost:27017/DB');

	// In middleware
	app.use(function (req, res, next) {

	// action after response
	var afterResponse = function() {
	logger.info({req: req}, "End request");

	// any other clean ups