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Create Python Virtual Environment and develop userdashboard in Django application

In this article i have explained 1) What is virtual environment 2) How to create virtual environment 3) How to install django under virtual environment 4) how to start django server under virtual environment 5) how to create login form using django auth application ' What is a Virtual Environment? It is another way to install Django under a specific directory, It will be used to host the Django applications under live web server,  This code can live anywhere on your computer. Step1st: run the following command:- Open Command Prompt and create folder mkdir foldername cd foldername Run Command To Create Virtual Environment py -m venv environmentname Type Command py -m venv myproject (myproject) D:\django_auth\myproj>py -m venv myproject Enter into Environtname\Scipts\activate.bat Type Command myproject\Scripts\activate.bat (myproject) D:\django_auth\myproj>myproject\Scripts\activate.bat py -m pip install django py -m django --version django-admin startproject projectname python...

Job Alert on Java, PHP, .NET, iOS, Android and Software Testing

 Job Alert on Java, PHP, .NET, iOS, Android and Software Testing I  am posting some job updates for you with my professional references, you can apply according to your skills. Email and mobile are mentioned on Job Post Picture. you can share this post more to apply to other job seekers. If you are unable to get a job then it's not a company's fault, it's your mistake that means you are not prepared for industry demand. I am discussing the technical skills required to get the job below. IT technologies are updating now, I am discussing some technical skills that can be helpful to you get Job. Skills for Java:-      Core, Spring MVC, Spring Boot, Hibernate, Database knowledge with (SQL, PL/SQL). Skill for .NET:-     C#,ASP.NET Core,ASP.NET MVC,Database with  (SQL,PL/SQL). Skill for PHP:-       Core PHP, Laravel, CI 4, MYSQL Database. Skill for Python:-         Core Python, Django, Flask, MySql, SQLite Databas...

Android Introduction

What is Android A Software platform and operating system for mobile, tablet, and other small device applications, now android operating system is also used on Smart TV, a Sensor device, Laptop, and multiple electronic device system. The android operating system is based on the Linux kernel that's why it is a secure and reliable operating system. Android was found way back in 2003. It was developed in Palo Alto, California. Android was developed by Andy Rubin, Rich Miner, Nick Sears, and Chris White. Android was purchased by GOOGLE in AUGUST,2005 for 50 million $. What is  Open  handset  alliance(oha) It’s a consortium of several companies. This group of companies is allowed to use the source code of Android and develop applications. The reason for Nokia not to develop Android  Mobiles is Nokia is not part of OHA. FEATURES OF ANDROID 1) Android is not a single piece of hardware. 2) Android supports wireless communication using:-   2.1)  3G Networks ...

What is Activity in Android?

 What is the activity? ........................................... It is a predefined class of Java that is used to provide a code layer and design layer to create an android application screen. The activity uses a .java file to manage code and a .xml file to manage design. The activity has two different classes 1) Activity  --->  It is the parent class that is used to provide functionality for the current version only. 2) AppCompatActivity ---> It is a child class of activity that is used to provide functionality for the current version and the previous version of the android device. class A extends Activity {   } class B extends AppCompatActivity { } here class A and B both are activity class What is onCreate() in Android Activity? It is a predefined method of Activity class that will be called automatically when Activity class will be initialized. This is the initial method of activity. What is a Bundle? It is used to pass data from one activity to another, ...

Radio button and Checkbox widget in Android

 RadioButton:- This widget is used to choose a single option in a group of options. Android provides <RadioGroup> class to manage RadioButton Grouping and SubGrouping. <RadioButton>:  class is used to provide a RadioButton view on Android Activity. Example of RadioButton Code for Activity Design File:- <? xml version ="1.0" encoding ="utf-8" ?> < LinearLayout xmlns: android ="http://schemas.android.com/apk/res/android" xmlns: app ="http://schemas.android.com/apk/res-auto" xmlns: tools ="http://schemas.android.com/tools" android :layout_width ="match_parent" android :layout_height ="match_parent" android :orientation ="vertical" android :paddingTop ="120dp" tools :context =".MainActivity9" > < RadioGroup android :layout_width ="wrap_content" android :layout_height ="wrap_content" > ...

Redux Tutorial in React JS

What is Redux?  Redux is the library that is used to distribute the project on different project layers, we can easily manage large & complex projects using this library. Redux library is also useful to debug the application easily can provide better structure and code using Redux. It contains a separate layer for View, Action, Reducers, and Store . The store reflected is the brain or main part of redux when we perform any action then the first reducers will map this action and implement operation and that operation will be reflect under store, the store will update the view according to action.it brings the actions and reducers together, holding and changing the state for the whole app. Action is called an event if we want to perform any operation in view then action will handle that event and pass it to reducers.it contains two properties, one describing the type of action, and another describing what should be changed in the app state. Reducers are the intermediary between...