If you have a Mac handy, Macs have kernel facility called dummynet built in, which you control through ipfw. It allows you to simulate a slow connection, randomly drop packets with certain probabilities, and more. The same facility exists in Linux and other OSes. From the dummynet homepage: As of Feb.2010 we have released the … Read more
Answering here for completeness. You can do this 2 ways. Define the regular expression using route(), as in the question. However, due to this bug you would need to define all your routes via the route() method, and in reverse order (catchall at top). This prevents you from using the routes hash, so (my) preferred … Read more
You want to inject a fake ActivatedRoute to your component, since you create it yourself in the test, and the router thus doesn’t create it for you and inject an ActivatedRoute. So you can use something like this: describe(‘SomeComponent’, () => { const fakeActivatedRoute = { snapshot: { data: { … } } } as … Read more
i wrote an app (still writing) with multiple routers in it. however it is not like you think, it is more module based and not a router per view or anything like that. for example, say i got two big modules in my app, 1 handling all books, and 1 for the users. books have … Read more
If you’re using the Vue Loader setup (which has <template></template> tags in the files), you need to use this to reference the $router, if you’re doing so within the <script></script> part of the file. console.log(‘The id is: ‘ + this.$route.params.id);
Here are 3 ways to do what you asked, from least preferred to favorite: Option 1. Imperatively redirect the user in AppComponent @Component({ selector: ‘app-root’, template: `…` }) export class AppComponent { constructor(authService: AuthService, router: Router) { if (authService.isLoggedIn()) { router.navigate([‘dashboard’]); } } } Not very good. It’s better to keep the “login required” information … Read more
Unfortunately, this is a bug. You’ll have to set the url like you mention. = form_for @order, :url => order_path do |f| Note that this will properly route to create or update depending on whether @order is persisted. Update There’s another option now. You can add this to your routes config: resolve(“Order”) { [:order] } … Read more
Although @JS_astronauts already provided a solution, I think it would be instructive to explain the error… The primary outlet is set when Angular parses an HTML template and finds directive RouterOutlet, i.e., when it finds RouterOutlet’s selector: <router-outlet></router-outlet>. Although your template does contain <router-outlet></router-outlet>, your component does not contain directives: [ROUTER_DIRECTIVES], so Angular won’t look … Read more
Server.js var express = require(‘express’); var app = express(); app.use(express.static(‘public’)); //Routes app.use(require(‘./routes’)); //http://127.0.0.1:8000/ http://127.0.0.1:8000/about //app.use(“/user”,require(‘./routes’)); //http://127.0.0.1:8000/user http://127.0.0.1:8000/user/about var server = app.listen(8000, function () { var host = server.address().address var port = server.address().port console.log(“Example app listening at http://%s:%s”, host, port) }) routes.js var express = require(‘express’); var router = express.Router(); //Middle ware that is specific to … Read more
ssh -v -L 8783:localhost:8783 myacct@server.com … channel 3: open failed: connect failed: Connection refused When you connect to port 8783 on your local system, that connection is tunneled through your ssh link to the ssh server on server.com. From there, the ssh server makes TCP connection to localhost port 8783 and relays data between the … Read more