
Yes, a CORBA application can be multi-threaded.
In Django, sessions are used to store data on the server side for individual users, allowing you to persist user-specific information (like login status, preferences, or shopping cart contents) across multiple requests without needing to pass this data in URLs or forms.
1. Basic Authentication
2. Token-Based Authentication
3. OAuth (1.0 and 2.0)
4. API Key Authentication
5. Session-Based Authentication
6. JWT (JSON Web Token) Authentication
There is a method which is built-in to show the instances of an object that consists of many classes by providing a tuple in a table instead of individual classes. The method is given as isinstance(obj,cls) and in more details given as:
isinstance(obj, (class1, class2, ...)) that is used to check about the object’s presence in one of the classes. The built in types can also have many formats of the same function like isinstance(obj, str) or isinstance(obj, (int, long, float, complex)).
It is not preferred to use the class instead user-defined classes are made that allow easy object-oriented style to define the behavior of the object’s class. These perform different thing that is based on the class. The function differs from one class to another class. To find out the object of the particular class the following program is used:
def search(obj):
if isinstance(obj, box):
# This is the code that is given for the box and write the program in the object
elif isinstance(obj, Document):
# This is the code that searches the document and writes the values in it
elif
obj.search()
#This is the function used to search the object’s class.
Some reusable applications commonly used in Django projects include:
1. **Django REST Framework** - for building APIs.
2. **Django Allauth** - for authentication and account management.
3. **Django Crispy Forms** - for better form rendering.
4. **Django Debug Toolbar** - for debugging during development.
5. **Django Celery** - for handling asynchronous tasks.
6. **Django Storages** - for integrating with cloud storage services.
7. **Django Haystack** - for search functionality.
8. **Django Filter** - for filtering querysets easily.
The core code of any application is written in a programming
language that is create or at least modified by end
user.(eg.java)
a scripting language is a type of prog. language that allows
control of of s/w application and sometimes used to add the
features and client side checking in a web page.(eg javascript)
both are distinct.eg. suppose in html page, u create some
textboxes, then if u want to apply some validation(email
vali.) on their text at client side or want to add features
like counter, flash images etc in the web page, then
javascript canbe used. but at the server side what to do
with this text or how to handle database, all this is
programmed in core language like java,geerally called prog.
language. but java and javascript are totally different.
Script Language is code fragment.it is interpreted.It is dynamically typed.
but the programming language is a compiled language and it is a stand alone application.
In Vue.js, you can bind HTML classes using the `v-bind:class` directive or the shorthand `:class`. You can pass an object, array, or a string to dynamically apply classes. For example:
```html
<div :class="{ active: isActive, 'text-danger': hasError }"></div>
```
or
```html
<div :class="[activeClass, errorClass]"></div>
```
In order to bind HTML classes we can use v-bind: class
Dynamic components in Vue.js are components that can change based on the application's state or data. They are defined using the `<component>` tag, where the `is` attribute specifies which component to render dynamically. This allows for the rendering of different components based on conditions or user interactions.
These are created using keyword component.
<component v-bind:is = "view"></component>
A Vue plugin is a reusable piece of code that adds global functionality to a Vue application, allowing you to extend Vue's capabilities with features like components, directives, or methods.
A Vue plugin helps developers in building and adding a global level functionality to Vue. This can be used to write globally accessible properties and methods, options, assets, mixins and other custom API’s to an application.
Vue.js is a progressive JavaScript framework used for building user interfaces and single-page applications. It allows developers to create reactive components and manage state efficiently.
● It is progressive javascript framework to develop interactive web interfaces.
● It focuses on view layer.
● It is easy to understand.
● It is scalable and simple to install.
Vue.js is a progressive JavaScript framework used for building user interfaces and single-page applications. It allows developers to create reactive components and manage state efficiently.
Vue JS is basically pronounced as view, it is progressive framework useful in building UI’s.
Vue.js is small, versatile and approachable framework. If you are aware of CSS, HTML and JavaScript then you are good to go with developing Vue JS apps in no time.