routing

问题 I need to find the first network hop is in a python program on Linux. I can't just depend on the default gateway being the first hop, because some of the network software on the box may (or may not) insert catch all routes: 0.0.0.0/1 128.0.0.0/1 I've thought about popen'ing a tracepath -m 1 <some ip> and parsing the output, but I dislike depending on the format of the output of another program. Reading the routing table from /proc and applying routing logic to it I think is a little beyond my

问题 This question already has an answer here : Activate router-link that has multi level nested routes with CRUD setup (1 answer) Closed 2 years ago . i have defined route like { path:'/admins', name:'admin.admins', component: Admin, children: [ { path:'add', name:'admin.add', component:addAdmin }, { path:'edit/:id', name:'admin.edit', component:editAdmin } ] } if i declare children route outside children like { path:'/admins', name:'admin.admins', component: Admin }, { path:'/add', name:'admin

问题 This question already has an answer here : Activate router-link that has multi level nested routes with CRUD setup (1 answer) Closed 2 years ago . i have defined route like { path:'/admins', name:'admin.admins', component: Admin, children: [ { path:'add', name:'admin.add', component:addAdmin }, { path:'edit/:id', name:'admin.edit', component:editAdmin } ] } if i declare children route outside children like { path:'/admins', name:'admin.admins', component: Admin }, { path:'/add', name:'admin

问题 I have following patterns /invitation/mission/busstop -- return the list of busstops /invitation/mission/busstop/id -- return a specific busstop /invitation/mission/driver -- return the list of drivers /invitation/mission/driver/id -- return a specific driver /invitation/mission/driver/city/model/limit -- query driver accoring to city, model and age limit ... /invitation/questionair -- return the list of questionairs /invitation/questionair/id -- return a specific questionair /invitation

问题 I would like to create single page application with latest angular 2 rc and express server.I don't know how to link both with out bower,gulp and webpack. There are some starter pack available but can't get the expected one.Please guide me 回答1: The question is really broad but here's a github starter projects link with express and rc.1: Angular 2 starter project with express The server identifies index.html from app.use( express.static(__dirname + '/client' ) ); line. This means look for a

问题 I am quite new to angular and am trying to create a little app that utilises dynamic routing. I have a "members" page that lists all current members whereby if you click on one specific member you load another page used for displaying the user detail. Currently I am just trying to display "You have clicked on xxxs profile" but I am having trouble working out how to get the clicked user name displayed.. Member component: import { Component, OnInit } from '@angular/core'; import {

问题 I am quite new to angular and am trying to create a little app that utilises dynamic routing. I have a "members" page that lists all current members whereby if you click on one specific member you load another page used for displaying the user detail. Currently I am just trying to display "You have clicked on xxxs profile" but I am having trouble working out how to get the clicked user name displayed.. Member component: import { Component, OnInit } from '@angular/core'; import {

问题 I want to have multiple routing modules in order to keep my application clean and easy to read. I currently use lazy loading for the SubComponent but I don't want to do this. So I am looking for a way to change this. Anyways, here is the currently working code. I have the following two routing files. app-routing.module.ts : import { NgModule } from '@angular/core'; import { Routes, RouterModule } from '@angular/router'; const routes: Routes = [ { path: '', component: HomeComponent }, { path:

问题 I'm using Express.js (3.0) to develop a Node web app; I'd like to have clean URLs for both user profiles: domain.com/username as well as for pages each user creates and shares: domain.com/username/pagename I really prefer the clean URLs to using something like domain.com/profile/username or domain.com/pages/username/pagename . The current route configuration for our development is bootstrapped like so: app.get('/', content.home); app.get('/about', content.about); app.get('/signup', users

问题 All my registered routes are working. They display the view, yet on every request a NotFoundHttpException shows up in my log file. I'm using NGINX. Could it be my NGINX config? The error that is logged on every request (even though the view shows up): log.ERROR: exception 'Symfony\Component\HttpKernel\Exception\NotFoundHttpException' in /usr/share/nginx/www/example-staging/releases/20130815024541/vendor/laravel/framework/src/Illuminate/Routing/Router.php:1429 Stack trace: #0 /usr/share/nginx