alskipp

// Create an `Observable` of Optional<Int>
let values: Observable<Int?> = [1, 2, .None, 3, .None, 4, 5].toObservable()


// Method 1: using a free function
// Requires passing the function to `flatMap`

func ignoreNil<A>(x: A?) -> Observable<A> {
  return x.map { Observable.just($0) } ?? Observable.empty()
}

albertomontesg

GilLevi

Gil Levi and Tal Hassner, Emotion Recognition in the Wild via Convolutional Neural Networks and Mapped Binary Patterns

Convolutional neural networks for emotion classification from facial images as described in the following work:

Gil Levi and Tal Hassner, Emotion Recognition in the Wild via Convolutional Neural Networks and Mapped Binary Patterns, Proc. ACM International Conference on Multimodal Interaction (ICMI), Seattle, Nov. 2015

Project page: http://www.openu.ac.il/home/hassner/projects/cnn_emotions/

If you find our models useful, please add suitable reference to our paper in your work.

tetkuz

Description

[Server] GStreamer ---> HTML [Client]

Require

• gstreamer-1.x
• Browser which supports video tag of HTML5

debian

michaellihs

SSH Server with the Python Twisted Library

Installing the library

Assuming you have Python installed on your system:

pip install twisted
pip install pyOpenSSL
pip install service_identity

ryanfitz

var AWS = require('aws-sdk');

exports.handler = function(event, context) {
    var cloudsearchdomain = new AWS.CloudSearchDomain({endpoint: 'doc-dev-cinch-accounts-ltmqj5gt5mjb5hg5eyqaf2v5hu.us-east-1.cloudsearch.amazonaws.com'});

    var documents = event.Records.map(function(record) {
        var data = {id : record.dynamodb.Keys.id.S};
        
        if (record.eventName === 'REMOVE') {
            data.type = 'delete'

ianschenck

if __name__ == "__main__":
    reactor_args = {}
    
    def run_twisted_wsgi():
        from twisted.internet import reactor
        from twisted.web.server import Site
        from twisted.web.wsgi import WSGIResource

        resource = WSGIResource(reactor, reactor.getThreadPool(), app)
        site = Site(resource)

midwire

#!/usr/bin/env bash
# Reset routing table on OSX

# display current routing table
echo "********** BEFORE ****************************************"
netstat -r
echo "**********************************************************"

for i in {0..4}; do
  sudo route -n flush # several times

springmeyer

Setup and Test Mapnik iOS SDK v2.2.0

First set up a project directory to hold your work:

cd ~/projects
mkdir mapnik-ios-test
cd mapnik-ios-test

mbinna

#!/usr/bin/env bash

rm -rf "${HOME}/Library/Caches/CocoaPods"
rm -rf "`pwd`/Pods/"
pod update