Tag: Python classes

How to Install and Configure Jupyter Notebook

Posted on September 9, 2020 by Justin Palmer | Updated: March 8, 2021

Category: Tutorials | Tags: Application, Code Analysis, Cross Platform, Data Management, Data Science, Debugging, Development, Extensible, Fintech, Framework, GitHub, IDE, Integrated Development Environment, IoT, IPython, Language, Machine Learning, Micro Python, Object Oriented, Object-Oriented Programming, OOP, Portable, Programming, Project, PyCharm, PyCharm Toolbox, Python, Python 3, Python classes, Python Support, Python Web Application, REPL, SMB, Terminal, Ubuntu, Unit Testing

Reading Time: 5 minutes

What is Jupyter Notebook?

Jupyter Notebook is an extremely powerful open-source, web-based tool that facilitates the creation of documentation. There are many different avenues to provide technical documentation or demonstrations, but Jupyter Notebook makes it possible to embed visualizations and execute live code. It is useful to be able to utilize documentation to describe development concepts or planning, but providing working examples within documentation can be a more effective way of conveying information. This tutorial will cover how to install Jupyter Notebook on an Ubuntu 18.04 LTS server and connect to it remotely via an SSH tunnel.

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Installing SQLAlchemy With Pip

Posted on January 21, 2020 by David Singer | Updated: April 24, 2023

Category: Tutorials | Tags: CentOS, Databases, DBAPI, Developer, Expression, Firebird, Git, Informix, Language, Mapper, mapping, Microsoft SQL, MySQL, object, Oracle, ORM, PIP, PIP3, PostgreSQL, Python, Python 3, Python classes, Python-PIP, Raw SQL, Relational, SQL, SQL Expression Language, SQLAlchemy, SQLite, sqlite3, Sybase, Tables, Toolkit, Ubuntu, utilities, Venv, Virtualenv

Reading Time: 7 minutes

The SQLAlchemy Toolkit and Object Relational Mapper is an extensive set of utilities for working with Python and databases. This toolkit provides a package full of popular persistence patterns, designed for economical and robust database accessibility. SQLAlchemy allows a developer to use simple SQL statements (unlike other Object Relational Mapping tools) which provide a helpful method to connect database tables with user-defined Python classes. The SQLAlchemy Object Relational Mapping tool is primarily centered on using the SQL Expression language.

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