Giles  Goodwin

Giles Goodwin

1600840860

4 Useful Advanced Features in FastAPI

The topic for today is about four advanced features in FastAPI that might be useful in your web application. If you are new to FastAPI, it is highly recommended to follow the starter guide provided by the official documentation before you continue.

Moreover, I have covered two FastAPI tutorials on How to Migrate From Flask to FastAPI and Smoothly and Metadata and Additional Responses in FastAPI. Feel free to check them out if you would like to learn more about the tips and tricks related to FastAPI. In this tutorial, I am going to explain the fundamental concepts behind:

  • Request — Using the Request object directly to get client address, request body, cookies, and etc.
  • Event handlers — Register functions to be executed when the application starts or when the application shutdowns.
  • Environment variables — Handle configurations and settings related to your project.
  • WSGIMiddleware — Include your Flask or Django server as sub application inside FastAPI.

1. Request

The Request object in FastAPI is based off Starlette’s Request with additional tools on top of it. In fact, you can use it directly inside your path operation function to get details such as the client’s IP address. Have a look at the following code snippet. The API will return the client’s host and port when you call it.

from fastapi import FastAPI, Request

app = FastAPI()

@app.get("/client-data")
def client_data(request: Request):
    client_host = request.client.host
    client_port = request.client.port

    return {"client_host": client_host, "client_port": client_port}

Based on the official documentation, Request object has the following commonly used fields:

  • Method — Accessible via request.method.
  • URL — Accessible via request.url. Contains other components such as request.url.pathrequest.url.portrequest.url.scheme.
  • Headers — Accessible via request.headers. Components are exposed as immutable, case-insensitive multi-dict. For example, you can use request.headers[‘content-type’] to get Content-Type from the header.
  • Query Parameters — Accessible via request.query_params. Just like Headers, you can access the query parameters using request.query_params['search']
  • Path Parameters — Accessible via request.path_params. Parameters are exposed as multi-dict. For example, request.path_params['name']
  • Client Address — Accessible via request.client. Holds a named two-tuple for host and port. You can get the details via request.client.host and request.client.port.
  • Cookies — Cookies are based on dictionary interface. You can access the fields inside it using request.cookies.get('mycookie').
  • Body — The returning body consists of multiple interfaces based on your use cases. For getting the bytes data, you can use request.body(). Form data or multipart are sent as request.form(). Besides, you can parse the input as JSON using request.json().

#python #flask #programming #devops #fastapi

What is GEEK

Buddha Community

4 Useful Advanced Features in FastAPI

I am Developer

1611112146

Codeigniter 4 Autocomplete Textbox From Database using Typeahead JS - Tuts Make

Autocomplete textbox search from database in codeigniter 4 using jQuery Typeahead js. In this tutorial, you will learn how to implement an autocomplete search or textbox search with database using jquery typehead js example.

This tutorial will show you step by step how to implement autocomplete search from database in codeigniter 4 app using typeahead js.

Autocomplete Textbox Search using jQuery typeahead Js From Database in Codeigniter

  • Download Codeigniter Latest
  • Basic Configurations
  • Create Table in Database
  • Setup Database Credentials
  • Create Controller
  • Create View
  • Create Route
  • Start Development Server

https://www.tutsmake.com/codeigniter-4-autocomplete-textbox-from-database-using-typeahead-js/

#codeigniter 4 ajax autocomplete search #codeigniter 4 ajax autocomplete search from database #autocomplete textbox in jquery example using database in codeigniter #search data from database in codeigniter 4 using ajax #how to search and display data from database in codeigniter 4 using ajax #autocomplete in codeigniter 4 using typeahead js

Why Use WordPress? What Can You Do With WordPress?

Can you use WordPress for anything other than blogging? To your surprise, yes. WordPress is more than just a blogging tool, and it has helped thousands of websites and web applications to thrive. The use of WordPress powers around 40% of online projects, and today in our blog, we would visit some amazing uses of WordPress other than blogging.
What Is The Use Of WordPress?

WordPress is the most popular website platform in the world. It is the first choice of businesses that want to set a feature-rich and dynamic Content Management System. So, if you ask what WordPress is used for, the answer is – everything. It is a super-flexible, feature-rich and secure platform that offers everything to build unique websites and applications. Let’s start knowing them:

1. Multiple Websites Under A Single Installation
WordPress Multisite allows you to develop multiple sites from a single WordPress installation. You can download WordPress and start building websites you want to launch under a single server. Literally speaking, you can handle hundreds of sites from one single dashboard, which now needs applause.
It is a highly efficient platform that allows you to easily run several websites under the same login credentials. One of the best things about WordPress is the themes it has to offer. You can simply download them and plugin for various sites and save space on sites without losing their speed.

2. WordPress Social Network
WordPress can be used for high-end projects such as Social Media Network. If you don’t have the money and patience to hire a coder and invest months in building a feature-rich social media site, go for WordPress. It is one of the most amazing uses of WordPress. Its stunning CMS is unbeatable. And you can build sites as good as Facebook or Reddit etc. It can just make the process a lot easier.
To set up a social media network, you would have to download a WordPress Plugin called BuddyPress. It would allow you to connect a community page with ease and would provide all the necessary features of a community or social media. It has direct messaging, activity stream, user groups, extended profiles, and so much more. You just have to download and configure it.
If BuddyPress doesn’t meet all your needs, don’t give up on your dreams. You can try out WP Symposium or PeepSo. There are also several themes you can use to build a social network.

3. Create A Forum For Your Brand’s Community
Communities are very important for your business. They help you stay in constant connection with your users and consumers. And allow you to turn them into a loyal customer base. Meanwhile, there are many good technologies that can be used for building a community page – the good old WordPress is still the best.
It is the best community development technology. If you want to build your online community, you need to consider all the amazing features you get with WordPress. Plugins such as BB Press is an open-source, template-driven PHP/ MySQL forum software. It is very simple and doesn’t hamper the experience of the website.
Other tools such as wpFoRo and Asgaros Forum are equally good for creating a community blog. They are lightweight tools that are easy to manage and integrate with your WordPress site easily. However, there is only one tiny problem; you need to have some technical knowledge to build a WordPress Community blog page.

4. Shortcodes
Since we gave you a problem in the previous section, we would also give you a perfect solution for it. You might not know to code, but you have shortcodes. Shortcodes help you execute functions without having to code. It is an easy way to build an amazing website, add new features, customize plugins easily. They are short lines of code, and rather than memorizing multiple lines; you can have zero technical knowledge and start building a feature-rich website or application.
There are also plugins like Shortcoder, Shortcodes Ultimate, and the Basics available on WordPress that can be used, and you would not even have to remember the shortcodes.

5. Build Online Stores
If you still think about why to use WordPress, use it to build an online store. You can start selling your goods online and start selling. It is an affordable technology that helps you build a feature-rich eCommerce store with WordPress.
WooCommerce is an extension of WordPress and is one of the most used eCommerce solutions. WooCommerce holds a 28% share of the global market and is one of the best ways to set up an online store. It allows you to build user-friendly and professional online stores and has thousands of free and paid extensions. Moreover as an open-source platform, and you don’t have to pay for the license.
Apart from WooCommerce, there are Easy Digital Downloads, iThemes Exchange, Shopify eCommerce plugin, and so much more available.

6. Security Features
WordPress takes security very seriously. It offers tons of external solutions that help you in safeguarding your WordPress site. While there is no way to ensure 100% security, it provides regular updates with security patches and provides several plugins to help with backups, two-factor authorization, and more.
By choosing hosting providers like WP Engine, you can improve the security of the website. It helps in threat detection, manage patching and updates, and internal security audits for the customers, and so much more.

Read More

#use of wordpress #use wordpress for business website #use wordpress for website #what is use of wordpress #why use wordpress #why use wordpress to build a website

Ananya Gupta

1604922206

Top 7 Advantages Of Advanced Excel Learning

Advanced Excel Certification offers numerous job opportunities that have come up. Lately, companies search for a talented personality who holds great knowledge in excel. However, simply basic knowledge isn’t sufficient. If you would like to be a part of a well-renowned company then you want to have the excel certification matching industrial standards.

Whether you’re seeking higher growth within an equivalent company or expecting an honest hike from the new company, complicated excel training courses with certification can surely increase your chances to be on the brink of the success ladder. Join an advanced online excel training class and improve your skills.

Know More About Advanced Excel?

The word itself explains the meaning of this course. this is often one quite skill that sets a learning benchmark for MS Excel. It offers a transparent insight to all or any of the simplest and therefore the most advanced features that are now available within the current version of Microsoft Excel.

In this competitive era where your colleagues would equally be striving to urge a far better post than you, if you excel yourself in some good certification courses then surely there’s no looking back for you.

This type of certification is all about brushing up your administration, management, and analytical skills which in today’s market is sort of important. To match up with the flexible needs of the clients, it’s important for you to be advanced and for this such training can certainly be helpful.

Some Mind-Blowing Benefits You Get:

There are ample Excel Training Courses that you simply may encounter, but choosing a certification course in Advanced excel possesses its perks for you also as for the corporate. Listed are a few that you simply got to know.

1.There is a superior recognition that you simply get
2.As compared to non-certified professionals, you occupy the highest at the competition
3.Employers will have you ever within the priority for giant important projects
4.If you’re a freelancer, then such advanced training is often an excellent learning experience
5.For those that wish to urge within the management, the world can have a boosting knowledge
6.Administration skills also get brushed up and a replacement range of job opportunities opens
7.There is an honest hike in PayScale soon after you show your skills and certification to your HR

Quick Tip which will Help:

If you’re getting to join a web course to urge such certification then see thereto that the trainer who is going to be taking care of you during this course is very experienced and may provide you with the simplest possible assistance.

Now you’ll boost your knowledge during a spreadsheet, play with new financial

#advanced excel online training #advanced excel online course #advanced excel training #advanced excel course #advanced excel training in noida #advanced excel training in delhi

Giles  Goodwin

Giles Goodwin

1600840860

4 Useful Advanced Features in FastAPI

The topic for today is about four advanced features in FastAPI that might be useful in your web application. If you are new to FastAPI, it is highly recommended to follow the starter guide provided by the official documentation before you continue.

Moreover, I have covered two FastAPI tutorials on How to Migrate From Flask to FastAPI and Smoothly and Metadata and Additional Responses in FastAPI. Feel free to check them out if you would like to learn more about the tips and tricks related to FastAPI. In this tutorial, I am going to explain the fundamental concepts behind:

  • Request — Using the Request object directly to get client address, request body, cookies, and etc.
  • Event handlers — Register functions to be executed when the application starts or when the application shutdowns.
  • Environment variables — Handle configurations and settings related to your project.
  • WSGIMiddleware — Include your Flask or Django server as sub application inside FastAPI.

1. Request

The Request object in FastAPI is based off Starlette’s Request with additional tools on top of it. In fact, you can use it directly inside your path operation function to get details such as the client’s IP address. Have a look at the following code snippet. The API will return the client’s host and port when you call it.

from fastapi import FastAPI, Request

app = FastAPI()

@app.get("/client-data")
def client_data(request: Request):
    client_host = request.client.host
    client_port = request.client.port

    return {"client_host": client_host, "client_port": client_port}

Based on the official documentation, Request object has the following commonly used fields:

  • Method — Accessible via request.method.
  • URL — Accessible via request.url. Contains other components such as request.url.pathrequest.url.portrequest.url.scheme.
  • Headers — Accessible via request.headers. Components are exposed as immutable, case-insensitive multi-dict. For example, you can use request.headers[‘content-type’] to get Content-Type from the header.
  • Query Parameters — Accessible via request.query_params. Just like Headers, you can access the query parameters using request.query_params['search']
  • Path Parameters — Accessible via request.path_params. Parameters are exposed as multi-dict. For example, request.path_params['name']
  • Client Address — Accessible via request.client. Holds a named two-tuple for host and port. You can get the details via request.client.host and request.client.port.
  • Cookies — Cookies are based on dictionary interface. You can access the fields inside it using request.cookies.get('mycookie').
  • Body — The returning body consists of multiple interfaces based on your use cases. For getting the bytes data, you can use request.body(). Form data or multipart are sent as request.form(). Besides, you can parse the input as JSON using request.json().

#python #flask #programming #devops #fastapi

NumPy Features - Why we should use Numpy?

Welcome to DataFlair!!! In this tutorial, we will learn Numpy Features and its importance.

NumPy is a library for the Python programming language, adding support for large, multi-dimensional arrays and matrices, along with a large collection of high-level mathematical functions to operate on these arrays

NumPy (Numerical Python) is an open-source core Python library for scientific computations. It is a general-purpose array and matrices processing package. Python is slower as compared to Fortran and other languages to perform looping. To overcome this we use NumPy that converts monotonous code into the compiled form.

numpy features

NumPy Features

These are the important features of NumPy:

1. High-performance N-dimensional array object

This is the most important feature of the NumPy library. It is the homogeneous array object. We perform all the operations on the array elements. The arrays in NumPy can be one dimensional or multidimensional.

a. One dimensional array

The one-dimensional array is an array consisting of a single row or column. The elements of the array are of homogeneous nature.

b. Multidimensional array

In this case, we have various rows and columns. We consider each column as a dimension. The structure is similar to an excel sheet. The elements are homogenous.

2. It contains tools for integrating code from C/C++ and Fortran

We can use the functions in NumPy to work with code written in other languages. We can hence integrate the functionalities available in various programming languages. This helps implement inter-platform functions.

#numpy tutorials #features of numpy #numpy features #why use numpy #numpy