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Videos uploaded by user “Pretty Printed”
Asynchronous Tasks in Python - Getting Started With Celery
 
09:18
in this video I'll show you how to get started with a simple task using Celery and RabbitMQ. Celery allows you to execute tasks outside of your Python app so it doesn't block the normal execution of the program. Asynchronous tasks work especially well with web apps because you can allow the user to continue to browse your site while some expensive operation like inserting data into a database or sending an email runs outside of the web app. Celery Project: http://www.celeryproject.org/ Rabbit MQ: https://www.rabbitmq.com/ Web Development Courses: https://prettyprinted.com Flask Cheatsheet: https://prettyprinted.com/flaskcheatsheet Subscribe: http://www.youtube.com/channel/UC-QDfvrRIDB6F0bIO4I4HkQ?sub_confirmation= Twitter: https://twitter.com/pretty_printed Facebook: https://www.facebook.com/prettyprintedtutorials/ Github: https://github.com/prettyprinted Instagram: https://www.instagram.com/pretty_printed Google Plus: https://plus.google.com/+PrettyPrintedTutorials
Views: 39701 Pretty Printed
An Introduction to Sessions in Flask
 
06:38
This is one way of handling sessions in Flask. In the next video, I'll show you a more realistic example using sessions. Watch part two here: https://www.youtube.com/watch?v=T1ZVyY1LWOg
Views: 12514 Pretty Printed
Intro to Flask Blueprints
 
14:21
Blueprints are a way to organize your code in Flask to keep independent sections of your app as separate as possible. Check out the documentation here: http://flask.pocoo.org/docs/0.11/blueprints/ To download the Flask cheatsheet, just go here: http://prettyprinted.com/flaskcheatsheet Web Development Courses: https://prettyprinted.com Flask Cheatsheet: https://prettyprinted.com/flaskcheatsheet Subscribe: http://www.youtube.com/channel/UC-QDfvrRIDB6F0bIO4I4HkQ?sub_confirmation= Twitter: https://twitter.com/pretty_printed Facebook: https://www.facebook.com/prettyprintedtutorials/ Github: https://github.com/prettyprinted Instagram: https://www.instagram.com/pretty_printed Google Plus: https://plus.google.com/+PrettyPrintedTutorials
Views: 20668 Pretty Printed
SQL Partition By Explained
 
06:42
Using Oracle's SQL, I'll explain how to use Partition By. This will be similar in other SQL engines that have the Partition By keyword.
Views: 23667 Pretty Printed
Intro to Flask-Bootstrap
 
08:56
I demonstrate how to use Flask-Bootstrap in this video. Flask-Bootstrap is a great way to have Bootstrap included in your Flask app without you having to think about including the resources yourself. Get the code here: https://prettyprinted.com/blog/577501/intro-to-flask-bootstrap Get the Flask cheat sheet here: http://prettyprinted.com/flaskcheatsheet Flask Bootstrap docs: https://pythonhosted.org/Flask-Bootstrap/ Web Development Courses: https://prettyprinted.com Flask Cheatsheet: https://prettyprinted.com/flaskcheatsheet Subscribe: http://www.youtube.com/channel/UC-QDfvrRIDB6F0bIO4I4HkQ?sub_confirmation= Twitter: https://twitter.com/pretty_printed Facebook: https://www.facebook.com/prettyprintedtutorials/ Github: https://github.com/prettyprinted Instagram: https://www.instagram.com/pretty_printed Google Plus: https://plus.google.com/+PrettyPrintedTutorials
Views: 27609 Pretty Printed
Python Package Tutorial - Organize Your Code
 
06:10
In this video, I'll show you the basics of creating your own packages to import and use in Python. Web Development Courses: https://prettyprinted.com Flask Cheatsheet: https://prettyprinted.com/flaskcheatsheet Subscribe: http://www.youtube.com/channel/UC-QDfvrRIDB6F0bIO4I4HkQ?sub_confirmation= Twitter: https://twitter.com/pretty_printed Facebook: https://www.facebook.com/prettyprintedtutorials/ Github: https://github.com/prettyprinted Instagram: https://www.instagram.com/pretty_printed Google Plus: https://plus.google.com/+PrettyPrintedTutorials
Views: 29735 Pretty Printed
The Basics of Python Decorators
 
13:41
In this video I explain what decorators in Python are and how to use and create them. You've probably seen decorators used in Python code in many places, so this video should remove a lot of the mystery behind them. Web Development Courses: https://prettyprinted.com Flask Cheatsheet: https://prettyprinted.com/flaskcheatsheet Subscribe: http://www.youtube.com/channel/UC-QDfvrRIDB6F0bIO4I4HkQ?sub_confirmation= Twitter: https://twitter.com/pretty_printed Facebook: https://www.facebook.com/prettyprintedtutorials/ Github: https://github.com/prettyprinted Instagram: https://www.instagram.com/pretty_printed Google Plus: https://plus.google.com/+PrettyPrintedTutorials
Views: 25772 Pretty Printed
Intro to Flask-Admin
 
08:35
Flask Admin is a great way to update your database in areas where the user wouldn't be directly involved. So instead of manipulating the database from your database client or writing your own views to handle basic database tasks, Flask-Admin makes it really easy for you to do this from your Flask app. In this video, I'll show you the examples created by the developer of Flask-Admin, and then I'll show you how to set up a basic version of it in your app using Flask-SQLAlchemy and SQLite. You can read the docs here: https://flask-admin.readthedocs.io/en/latest/ Flask Admin example: http://examples.flask-admin.org/ Flask Cheatsheet: http://prettyprinted.com/flaskcheatsheet
Views: 15771 Pretty Printed
Creating a RESTFul API With Flask [1 of 4] - Get Requests
 
06:46
The first in a series of videos on how to create a restful API using Flask. This video will show you how to create GET API endpoints. To get a free Flask cheat sheet, go here: http://prettyprinted.com/flaskcheatsheet Web Development Courses: https://prettyprinted.com Flask Cheatsheet: https://prettyprinted.com/flaskcheatsheet Subscribe: http://www.youtube.com/channel/UC-QDfvrRIDB6F0bIO4I4HkQ?sub_confirmation= Twitter: https://twitter.com/pretty_printed Facebook: https://www.facebook.com/prettyprintedtutorials/ Github: https://github.com/prettyprinted Instagram: https://www.instagram.com/pretty_printed Google Plus: https://plus.google.com/+PrettyPrintedTutorials
Views: 56757 Pretty Printed
An Introduction to Flask-Uploads
 
05:41
In this video, I briefly explain how to get up and running with Flask-Uploads so you can handle saving files from forms in your app. Flask-Uploads docs: https://pythonhosted.org/Flask-Uploads/ Flask-Uploads GitHub: https://github.com/jeffwidman/flask-uploads/ Code used in this video: https://github.com/PrettyPrinted/flask-uploads-intro
Views: 11859 Pretty Printed
How to Use Google Sheets in Python
 
17:03
Instead of using a database you may be interested in just using Google Sheets to hold your data. In this video I show you how to use Python to interact with your Google sheets. Google developer console: https://console.developers.google.com Learn more about gspread: https://github.com/burnash/gspread Web Development Courses: https://prettyprinted.com Subscribe: http://www.youtube.com/channel/UC-QDfvrRIDB6F0bIO4I4HkQ?sub_confirmation= Twitter: https://twitter.com/pretty_printed Facebook: https://www.facebook.com/prettyprintedtutorials/ Github: https://github.com/prettyprinted Instagram: https://www.instagram.com/pretty_printed Google Plus: https://plus.google.com/+PrettyPrintedTutorials
Views: 13939 Pretty Printed
Deploy a Django App to Python Anywhere
 
15:11
Python Anywhere is a great place to put your app if you're looking to deploy it for the first time. It's free and easy to use. Web Development Courses: https://prettyprinted.com Subscribe: http://www.youtube.com/channel/UC-QDfvrRIDB6F0bIO4I4HkQ?sub_confirmation= Twitter: https://twitter.com/pretty_printed Facebook: https://www.facebook.com/prettyprintedtutorials/ Github: https://github.com/prettyprinted Instagram: https://www.instagram.com/pretty_printed Google Plus: https://plus.google.com/+PrettyPrintedTutorials
Views: 17588 Pretty Printed
An Introduction to the Bottle Web Framework for Python
 
05:56
Bottle is a micro framework that is great you if you to quickly create simple web apps. It has no dependencies, so deploying is painless. Watch this video for a quick intro to Bottle. I'll also have more videos on Bottle in the future. Web Development Courses: https://prettyprinted.com Flask Cheatsheet: https://prettyprinted.com/flaskcheatsheet Subscribe: http://www.youtube.com/channel/UC-QDfvrRIDB6F0bIO4I4HkQ?sub_confirmation= Twitter: https://twitter.com/pretty_printed Facebook: https://www.facebook.com/prettyprintedtutorials/ Github: https://github.com/prettyprinted Instagram: https://www.instagram.com/pretty_printed Google Plus: https://plus.google.com/+PrettyPrintedTutorials
Views: 15671 Pretty Printed
Getting Started With Django REST Framework
 
26:31
Easily build REST APIs Django using the Django REST Framework. In this video, I introduce the framework to you. Web Development Courses: https://prettyprinted.com Get the code here: https://s3.us-east-2.amazonaws.com/prettyprinted/api_example.zip Subscribe: http://www.youtube.com/channel/UC-QDfvrRIDB6F0bIO4I4HkQ?sub_confirmation= Twitter: https://twitter.com/pretty_printed Facebook: https://www.facebook.com/prettyprintedtutorials/ Github: https://github.com/prettyprinted Instagram: https://www.instagram.com/pretty_printed Google Plus: https://plus.google.com/+PrettyPrintedTutorials
Views: 25892 Pretty Printed
SQLAlchemy Migrations Using Flask-Migrate
 
09:12
If you need to update your database without dropping and recreating the tables (you will need to eventually), Flask-Migrate is a great way to do so easily. It will handle everything for you, and it will even keep track of your database's video. I cover how to use it in this video.
Views: 7656 Pretty Printed
Intro to Flask-WTF (Part 1 of 5)
 
12:15
Using Flask-WTF in your app makes it so much easier to handle forms in Flask. Instead of manually handling everything, Flask-WTF provides abstracts that make form handling a breeze. In this five part series, I'll cover common use cases for Flask-WTF. In part 1, I cover how to set up a basic form. WTForms Fields: http://wtforms.simplecodes.com/docs/0.6/fields.html#basic-fields Get the Flask cheat sheet here: https://prettyprinted.com/flaskcheatsheet Get the code here: https://prettyprinted.com/blog/578361/intro-to-flask-wtf
Views: 9710 Pretty Printed
An Introduction to JSON Web Tokens (JWT) in Python
 
06:29
In this video I give a brief overview of how JSON Web Tokens (JWT) work and why you'd want to use them. I also show you how to use PyJWT to generate and decode JWTs. Check out jwt.io Programming courses are up on prettyprinted.com
Views: 6875 Pretty Printed
How to Use Read and Create JSON Objects in Flask
 
07:42
Using JSON objects is a common task in Flask that you'll need to know anytime you working on any kind of API. In this video, I show you how to create and read JSON objects in Flask.
Views: 15375 Pretty Printed
Django Authentication Basics
 
19:38
In this video I show you the very basics of using Django authentication. Feel free to leave any questions or comments. Web Development Courses: https://prettyprinted.com Subscribe: http://www.youtube.com/channel/UC-QDfvrRIDB6F0bIO4I4HkQ?sub_confirmation= Twitter: https://twitter.com/pretty_printed Facebook: https://www.facebook.com/prettyprintedtutorials/ Github: https://github.com/prettyprinted Instagram: https://www.instagram.com/pretty_printed Google Plus: https://plus.google.com/+PrettyPrintedTutorials
Views: 13182 Pretty Printed
Deploying Flask Apps to an Ubuntu Server
 
13:58
If you have an Ubuntu server somewhere out there, I'll show you how to install the tools necessary to run Flask apps. I wouldn't recommend this path, but it's good to know if you're curious. Nginx:http://nginx.org/en/ Gunicorn: http://gunicorn.org/ Web Development Courses: https://prettyprinted.com Flask Cheatsheet: https://prettyprinted.com/flaskcheatsheet Subscribe: http://www.youtube.com/channel/UC-QDfvrRIDB6F0bIO4I4HkQ?sub_confirmation= Twitter: https://twitter.com/pretty_printed Facebook: https://www.facebook.com/prettyprintedtutorials/ Github: https://github.com/prettyprinted Instagram: https://www.instagram.com/pretty_printed Google Plus: https://plus.google.com/+PrettyPrintedTutorials
Views: 28863 Pretty Printed
Intro to Pipenv - A Package Manager for Python
 
14:02
In this video I introduce Pipenv, the officially recommended package manager for Python. You'll see how it combines both pip and virtualenv to make working with packages in different projects easy. Web Development Courses: https://prettyprinted.com Subscribe: http://www.youtube.com/channel/UC-QDfvrRIDB6F0bIO4I4HkQ?sub_confirmation= Twitter: https://twitter.com/pretty_printed Facebook: https://www.facebook.com/prettyprintedtutorials/ Github: https://github.com/prettyprinted Instagram: https://www.instagram.com/pretty_printed Google Plus: https://plus.google.com/+PrettyPrintedTutorials
Views: 5771 Pretty Printed
Sending JSON Data Using Python Requests
 
04:42
In this video I talk about how to send JSON data along with a request in Python. Reqres: https://reqres.in Learn Python Requests course: https://prettyprinted.com/p/python-requests Web Development Courses: https://prettyprinted.com Subscribe: http://www.youtube.com/channel/UC-QDfvrRIDB6F0bIO4I4HkQ?sub_confirmation= Twitter: https://twitter.com/pretty_printed Facebook: https://www.facebook.com/prettyprintedtutorials/ Github: https://github.com/prettyprinted Instagram: https://www.instagram.com/pretty_printed Google Plus: https://plus.google.com/+PrettyPrintedTutorials
Views: 4180 Pretty Printed
Asynchronous Task in Flask Using Celery
 
10:37
Combining Celery with a Flask app is a great way to make sure users don't have to wait unnecessarily for long tasks. In this video, I'll show you how to integrate Celery with Flask. To get the code for make_celery, visit the Flask docs here: http://flask.pocoo.org/docs/1.0/patterns/celery/ To watch the bonus video on how to integrate Flask-SQLAlchemy with both Flask and Celery, go to http://prettyprinted.com/flaskcelery To see the previous video, go here: https://youtu.be/UHveawwmi-o
Views: 16585 Pretty Printed
Creating a RESTFul API With Flask [4 of 4] - DELETE Requests
 
03:28
In this video, I'll show you how to do DELETE requests using Python and Flask. Read the written tutorial here: http://prettyprinted.com/creating-a-restful-api-with-flask-part-four-delete-requests/ To get a free Flask cheat sheet, go here: http://prettyprinted.com/restfulapi_flaskcheatsheet
Views: 9266 Pretty Printed
Connecting to a MongoDB in Flask Using Flask-PyMongo
 
08:21
If you want an alternative way of handling MongoDB connections in Flask, this video is for you. PyMongo doesn't require you to define any type of schema, like MongoAlchemy, before you start interacting with the database. Your code will be much shorter if you choose to use PyMongo over MongoAlchemy. Web Development Courses: https://prettyprinted.com Flask Cheatsheet: https://prettyprinted.com/flaskcheatsheet Subscribe: http://www.youtube.com/channel/UC-QDfvrRIDB6F0bIO4I4HkQ?sub_confirmation= Twitter: https://twitter.com/pretty_printed Facebook: https://www.facebook.com/prettyprintedtutorials/ Github: https://github.com/prettyprinted Instagram: https://www.instagram.com/pretty_printed Google Plus: https://plus.google.com/+PrettyPrintedTutorials
Views: 20640 Pretty Printed
Writing CSV Files in Python
 
06:13
To go along with my reading CSV files in Python, I've created this writing CSV files in Python. Web Development Courses: https://prettyprinted.com Subscribe: http://www.youtube.com/channel/UC-QDfvrRIDB6F0bIO4I4HkQ?sub_confirmation= Twitter: https://twitter.com/pretty_printed Facebook: https://www.facebook.com/prettyprintedtutorials/ Github: https://github.com/prettyprinted Instagram: https://www.instagram.com/pretty_printed Google Plus: https://plus.google.com/+PrettyPrintedTutorials
Views: 21359 Pretty Printed
Intro to Flask-RESTPlus
 
15:10
In this video, I cover Flask-RESTPlus and how you can use it to build APIs in Flask. Get the code here: https://s3.us-east-2.amazonaws.com/prettyprinted/intro+to+flask+restplus.zip Web Development Courses: https://prettyprinted.com Subscribe: http://www.youtube.com/channel/UC-QDfvrRIDB6F0bIO4I4HkQ?sub_confirmation= Twitter: https://twitter.com/pretty_printed Facebook: https://www.facebook.com/prettyprintedtutorials/ Github: https://github.com/prettyprinted Instagram: https://www.instagram.com/pretty_printed Google Plus: https://plus.google.com/+PrettyPrintedTutorials
Views: 6264 Pretty Printed
Python Requests Tutorial - How to Call a Weather API
 
11:29
In this video I'll use the Requests library in Python to connect to a Weather API to get the current temperature. This video uses Flask to display the pages. You can get the code for this video here: https://github.com/PrettyPrinted/python-weather-api Web Development Courses: https://prettyprinted.com Flask Cheatsheet: https://prettyprinted.com/flaskcheatsheet Subscribe: http://www.youtube.com/channel/UC-QDfvrRIDB6F0bIO4I4HkQ?sub_confirmation= Twitter: https://twitter.com/pretty_printed Facebook: https://www.facebook.com/prettyprintedtutorials/ Github: https://github.com/prettyprinted Instagram: https://www.instagram.com/pretty_printed Google Plus: https://plus.google.com/+PrettyPrintedTutorials
Views: 57571 Pretty Printed
Creating a Chat App With Flask-SocketIO
 
16:03
I introduce Flask-SocketIO in this video by creating a simple chat app. Lookout of for other SocketIO videos where I create more complicated apps. To download the cheat sheet, go here: http://prettyprinted.com/flaskcheatsheet/ Get the code here: https://github.com/PrettyPrinted/flask-socketio-chat Web Development Courses: https://prettyprinted.com Flask Cheatsheet: https://prettyprinted.com/flaskcheatsheet Subscribe: http://www.youtube.com/channel/UC-QDfvrRIDB6F0bIO4I4HkQ?sub_confirmation= Twitter: https://twitter.com/pretty_printed Facebook: https://www.facebook.com/prettyprintedtutorials/ Github: https://github.com/prettyprinted Instagram: https://www.instagram.com/pretty_printed Google Plus: https://plus.google.com/+PrettyPrintedTutorials
Views: 32920 Pretty Printed
Deploying Flask Apps Using Python Anywhere
 
13:46
Want to deploy your Flask app on the web? Try using Python Anywhere. I demonstrate its use in this video. https://www.pythonanywhere.com/
Views: 21476 Pretty Printed
Flask - Basic App Organization
 
14:16
Flask is great because it allows you to build your entire app in a single file, but what should you do once you outgrow that? Instead of jumping directly into blueprints or a complicated app structure, try something simple. In this video, I show you a very simple way to organize your Flask project once you've outgrown a single file. Get the Flask cheat sheet here: https://prettyprinted.com/flaskcheatsheet Get the code here: https://prettyprinted.com/blog/577442/flask-basic-app-organization
Views: 21529 Pretty Printed
Submit AJAX Forms with jQuery and Flask
 
13:24
Submitting forms without refreshing is a common feature of many websites. In this video, I'll show you how to do it using the AJAX function in jQuery and submitting the data to a Flask backend that processes the form data. Download the cheat sheet here: https://prettyprinted.com/flaskcheatsheet Get the code here: https://github.com/PrettyPrinted/AJAX_Forms_jQuery_Flask
Views: 18791 Pretty Printed
How to Use Flask to Create and Read Cookies
 
09:09
I'll show you how to use Flask to set and read cookies on your site in this video. The session management extension that I couldn't remember in the video: https://flask-login.readthedocs.org/en/latest/ Get the code here: https://github.com/PrettyPrinted/flask_cookies
Views: 7414 Pretty Printed
How to Use a Postgres Database in Django
 
07:06
If you want to use something other than SQLite in your Django apps then this video is for you. I talk about how to connect to a Postgres database in Django. Django Database Essentials: https://prettyprinted.com/p/django-database-essentials Web Development Courses: https://prettyprinted.com Subscribe: http://www.youtube.com/channel/UC-QDfvrRIDB6F0bIO4I4HkQ?sub_confirmation= Twitter: https://twitter.com/pretty_printed Facebook: https://www.facebook.com/prettyprintedtutorials/ Github: https://github.com/prettyprinted Instagram: https://www.instagram.com/pretty_printed Google Plus: https://plus.google.com/+PrettyPrintedTutorials
Views: 7161 Pretty Printed
Python Requests Tutorial - Bitcoin Price API
 
07:36
In this video I talk about the basics of using Python requests by showing you how to call the Coinbase Bitcoin Price Index API. You can see the API docs here: https://www.coindesk.com/api/ Web Development Courses: https://prettyprinted.com Subscribe: http://www.youtube.com/channel/UC-QDfvrRIDB6F0bIO4I4HkQ?sub_confirmation= Twitter: https://twitter.com/pretty_printed Facebook: https://www.facebook.com/prettyprintedtutorials/ Github: https://github.com/prettyprinted Instagram: https://www.instagram.com/pretty_printed Google Plus: https://plus.google.com/+PrettyPrintedTutorials
Views: 7159 Pretty Printed
An Introduction to Python and Flask Templates
 
08:04
I'll cover how to get started using Jinja templates in Flask. This video introduces variables and conditionals. Read the article here: http://prettyprinted.com/an-introduction-to-python-and-flask-templates/
Views: 10642 Pretty Printed
Creating One-To-Many Relationships in Flask-SQLAlchemy
 
16:25
I talk about how to use Flask-SQLAlchemy to create tables for you and how to create one-to-many relationships between tables. This is an update over my old video in which the sound cuts out. The Flask-SQLAlchemy Basics course: https://prettyprinted.com/p/flask-sqlalchemy-basics Web Development Courses: https://prettyprinted.com Subscribe: http://www.youtube.com/channel/UC-QDfvrRIDB6F0bIO4I4HkQ?sub_confirmation= Twitter: https://twitter.com/pretty_printed Facebook: https://www.facebook.com/prettyprintedtutorials/ Github: https://github.com/prettyprinted Instagram: https://www.instagram.com/pretty_printed Google Plus: https://plus.google.com/+PrettyPrintedTutorials
Views: 7862 Pretty Printed
JavaScript Objects vs JSON Objects
 
02:42
In this video I explain one key difference between JavaScript objects and JSON objects
Views: 3864 Pretty Printed
How to Handle Request JSON Data in Flask
 
05:24
In this video, I show you to handle JSON data sent along with a POST request to one of your routes in Flask. This is a preview course for my Flask for Beginners course, so if you like this video, you'll like the other videos. So if you have any doubts surrounding handling incoming JSON data in Flask, you'll enjoy this video. Check out the course here: https://prettyprinted.com/p/flask-for-beginners
Views: 9035 Pretty Printed
Connecting to a Database in Flask Using Flask-SQLAlchemy
 
08:03
In this video I'll show you how to connect to a database in Flask using Flask-SQLAlchemy. Source: https://github.com/PrettyPrinted/flask-sqlalchemy-connect To get a free Flask cheat sheet, go here: http://prettyprinted.com/flaskcheatsheet Web Development Courses: https://prettyprinted.com Flask Cheatsheet: https://prettyprinted.com/flaskcheatsheet Subscribe: http://www.youtube.com/channel/UC-QDfvrRIDB6F0bIO4I4HkQ?sub_confirmation= Twitter: https://twitter.com/pretty_printed Facebook: https://www.facebook.com/prettyprintedtutorials/ Github: https://github.com/prettyprinted Instagram: https://www.instagram.com/pretty_printed Google Plus: https://plus.google.com/+PrettyPrintedTutorials
Views: 55720 Pretty Printed
Creating Many-To-Many Relationships in Flask-SQLAlchemy
 
20:45
I talk about how to use Flask-SQLAlchemy to create many-to-many relationships between tables. To get a free Flask cheat sheet, go here: http://prettyprinted.com/sqlalchemy_flaskcheatsheet
Views: 12282 Pretty Printed
Intro to Marshmallow: A Python Object Serialization Library
 
15:55
In this video, I introduce Marshmallow, a Python object serialization library. I show you what you is used for and how to use it. Get the code here: https://s3.us-east-2.amazonaws.com/prettyprinted/intro_to_marshmallow.zip Web Development Courses: https://prettyprinted.com Subscribe: http://www.youtube.com/channel/UC-QDfvrRIDB6F0bIO4I4HkQ?sub_confirmation= Twitter: https://twitter.com/pretty_printed Facebook: https://www.facebook.com/prettyprintedtutorials/ Github: https://github.com/prettyprinted Instagram: https://www.instagram.com/pretty_printed Google Plus: https://plus.google.com/+PrettyPrintedTutorials
Views: 4126 Pretty Printed
Deploying Flask Apps Using Heroku
 
10:44
To go with the video on deploying to Python Anywhere, I decided to explore an alternative way of deploying apps. This video covers deploying with Heroku. https://www.heroku.com
Views: 17294 Pretty Printed
Converting Flask-SQLAlchemy to JSON With Flask-Marshmallow
 
11:51
It's very common to return JSON representations of rows in yoru database. In this video, I show you how to use Flask-Marshmallow to return JSON versions of your Flask-SQLAlchemy models. Get the code: https://s3.us-east-2.amazonaws.com/prettyprinted/convert_to_json.zip Web Development Courses: https://prettyprinted.com Subscribe: http://www.youtube.com/channel/UC-QDfvrRIDB6F0bIO4I4HkQ?sub_confirmation= Twitter: https://twitter.com/pretty_printed Facebook: https://www.facebook.com/prettyprintedtutorials/ Github: https://github.com/prettyprinted Instagram: https://www.instagram.com/pretty_printed Google Plus: https://plus.google.com/+PrettyPrintedTutorials
Views: 4663 Pretty Printed
Using the url_for Function in Flask
 
04:50
In this video, I'll show you how to reference other URLs from within your application. Get the code here: https://github.com/PrettyPrinted/flask-url_for
Views: 2756 Pretty Printed
Intro to Flask-Login
 
16:54
In this video I show you how you can use Flask-Login to handle user sessions in Flask. By using Flask-Login, you can save a lot of time that would otherwise be spent on handling user sessions, logging in, and logging out. To use Flask-Login, I'm using Flask-SQLAlchemy with a SQLite database. Get the Flask cheat here: http://prettyprinted.com/flaskcheatsheet Read the docs here: https://flask-login.readthedocs.io/en/latest/ Get the code here: https://prettyprinted.com/blog/577490/intro-to-flask-login Web Development Courses: https://prettyprinted.com Flask Cheatsheet: https://prettyprinted.com/flaskcheatsheet Subscribe: http://www.youtube.com/channel/UC-QDfvrRIDB6F0bIO4I4HkQ?sub_confirmation= Twitter: https://twitter.com/pretty_printed Facebook: https://www.facebook.com/prettyprintedtutorials/ Github: https://github.com/prettyprinted Instagram: https://www.instagram.com/pretty_printed Google Plus: https://plus.google.com/+PrettyPrintedTutorials
Views: 19717 Pretty Printed
A Tool For Easier API Development - Postman
 
04:09
In this video I show you a cool Chrome extension called Postman, which allows you to create requests and view responses to any API that you have access to. I highly recommend using it if you're doing any kind of API development.
Views: 8346 Pretty Printed
Using Message Flashing in Flask
 
05:00
In this video I'll show you how to use message flashing in Flask to send messages from one request to the next request.
Views: 4298 Pretty Printed
Flask Templates - Creating Macros
 
09:09
Macros are like functions for templates. I'll show how to use them in your Jinja2 templates in your Flask app.
Views: 3978 Pretty Printed
Creating a RESTFul API with Python and Flask [2 of 4] - POST Requests
 
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In this video, we will cover how to create POST requests using Python and Flask. To read the written tutorial, go to http://prettyprinted.com/creating-a-restful-api-with-python-and-flask-part-two-post-requests/ To get a free Flask cheat sheet, go here: https://prettyprinted.com/flaskcheatsheet Web Development Courses: https://prettyprinted.com Flask Cheatsheet: https://prettyprinted.com/flaskcheatsheet Subscribe: http://www.youtube.com/channel/UC-QDfvrRIDB6F0bIO4I4HkQ?sub_confirmation= Twitter: https://twitter.com/pretty_printed Facebook: https://www.facebook.com/prettyprintedtutorials/ Github: https://github.com/prettyprinted Instagram: https://www.instagram.com/pretty_printed Google Plus: https://plus.google.com/+PrettyPrintedTutorials
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