| private unsubscribeDataFetch: Subject<void> = new Subject<void>(); | |
| // polling data till we get what we need and stop | |
| fetchData() { | |
| this.dataService | |
| .pipe(takeUntil(this.unsubscribeDataFetch)) | |
| .subscribe((data) => actOnData(data)); | |
| } | |
| actOnData(data) { |
| #!/bin/bash | |
| parent_short_id=$1 | |
| parent_id=`docker inspect --format '{{.Id}}' $1` | |
| get_kids() { | |
| local parent_id=$1 | |
| docker inspect --format='ID {{.Id}} PAR {{.Parent}}' $(docker images -a -q) | grep "PAR ${parent_id}" | sed -E "s/ID ([^ ]*) PAR ([^ ]*)/\1/g" | |
| } | |
| print_kids() { |
| import { Observable } from 'rxjs/Observable'; | |
| // then patch import only needed operators: | |
| import 'rxjs/add/operator/map'; | |
| import 'rxjs/add/observable/from'; | |
| const foo = Observable.from([1, 2, 3]); | |
| foo.map(x => x * 2).subscribe(n => console.log(n)); |
Version: 0.0.1 updated 7/1/2016
Cordova Plugins are the magic that enable our mobile web app content to access the full power of Native SDKs underneath, but through clean JavaScript APIs that work the same across all platforms we target.
Building Cordova plugins is scary for many Cordova and Ionic developers, but it doesn't have to be. This simple guide walks through the what, when, why, and how of Cordova plugin development for iOS and Android.
| import Foundation | |
| extension String | |
| { | |
| var length: Int { | |
| get { | |
| return countElements(self) | |
| } | |
| } | |
| <?xml version="1.0" encoding="UTF-8"?> | |
| <jaxws:bindings xmlns:jaxws="http://java.sun.com/xml/ns/jaxws" xmlns:xs="http://www.w3.org/2001/XMLSchema" | |
| xmlns:jxb="http://java.sun.com/xml/ns/jaxb" xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/"> | |
| <jaxws:bindings node="wsdl:definitions/wsdl:types/xsd:schema[1]"> | |
| <jxb:bindings node="//xs:complexType[@name='VatNumber_exception']"> | |
| <jxb:class name="VatNumException"/> | |
| </jxb:bindings> | |
| </jaxws:bindings> | |
| </jaxws:bindings> |
| // http://stevenbenner.com/2010/03/javascript-regex-trick-parse-a-query-string-into-an-object/ | |
| // JavaScript regex trick: Parse a query string into an object | |
| var queryString = {}; | |
| anchor.href.replace( | |
| new RegExp("([^?=&]+)(=([^&]*))?", "g"), | |
| function($0, $1, $2, $3) { queryString[$1] = $3; } | |
| ); | |
| // Usage |
| package test; | |
| import javafx.scene.*; | |
| import javafx.scene.control.*; | |
| public class FXUtils { | |
| /** | |
| * Find a {@link Node} within a {@link Parent} by it's ID. | |
| * <p> |
| // | |
| // How to use: | |
| // | |
| // 1. Start node: | |
| // node nodeproxy.js | |
| // 2. Send a URL like this: | |
| // http://localhost:8080/http://www.google.com | |
| // | |
| // Watch www.google.com come through your local HTTP proxy. | |
| // |
