virtual machine is a computer which exists in the cloud.It doesn’t exist physically so you can not see and access hardware.So they just exist virtually not physically. To create a virtual machine in azure follow the below steps: Login to the azure portal Click the create a resource tab You can also create virtual machine by […]
Python if,elif and else conditional statements
Conditional statements allow to execute logic based on a logic.If is used for defining conditional statements in Python. It is defined using the keywords: if elif else Following is a sample if statement
1 2 3 4 5 6 | if True: print('this will print') elif False: print('this will print') else: print('this will not print') |
notice that we have used indentation for nesting the blocks in the if and elif blocks we normally use conditional expressions […]
HttpClient example in Angular
To make HTTP Requests in Angular we use the methods of HttpClient class which is defined in the @angular/common/http package. HttpClient uses XMLHttpRequest browser API behind the scenes. HttpClient class provides the following methods each corresponding to the different HTTP verbs: get post put delete patch head jsonp HttpClient provides several methods for making HTTP requests […]
Creating Angular application using Angular CLI
Angular CLI is Angular command line interface which simplifies common tasks when working with Angular 2+ applications Unlike AngularJS setting up Angular 2+ application takes time since various files are required in any Angular 2+ application.These are files such as configuration files,type script files and css.For simplifying creation of these files Angular CLI could be […]
Routing in Angular using Routerlink, Navigate and NavigateByUrl
URLs identify resources which the user can request from the server.For example to request products from a website user could append the following to the domain of the website.
1 | /products/list |
But this url might also contain specific details which user wants to request such as the product id.User can pass these details in the url […]