Building a Django User Management System

If you’re building your own Django applications, you might decide to extend them with user accounts. In this video course, you’ll learn how to work with Django user management and add it to your program. By the end of this video course, you’ll be able to: Create an application where users can register, log in, and reset and change passwords on their own Edit the default Django templates responsible for user management Send password reset emails to actual email addresses […]

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Don’t let data drift derail edge compute machine learning models

Edge computing has come of age, with deployments enabling many applications that process data from IoT sensors and cameras. In 2017, we identified the symbiotic relationship between edge computing and video analytics in an article, noting that live video analytics is the “killer app” for edge computing. Edge devices come in various shapes and sizes but are inherently resource-constrained relative to  

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How to Get the Most Out of PyCon US

Congratulations! You’re going to PyCon US! Whether this is your first time or not, going to a conference full of people who love the same thing as you is always a fun experience. There’s so much more to PyCon than just a bunch of people talking about the Python language, and that can be intimidating for first-time attendees. This guide will help you navigate all there is to see and do at PyCon. PyCon US is the biggest conference centered […]

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Python Virtual Environments: A Primer

In this tutorial, you’ll learn how to work with Python’s venv module to create and manage separate virtual environments for your Python projects. Each environment can use different versions of package dependencies and Python. After you’ve learned to work with virtual environments, you’ll know how to help other programmers reproduce your development setup, and you’ll make sure that your projects never cause dependency conflicts for one another. Virtual environments are a common and effective technique used in Python development. Gaining […]

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Just Tech: Centering Community-Driven Innovation at the Margins Episode 3 with Dr. Sasha Costanza-Chock

Episode 135 | April 13, 2022 In “Just Tech: Centering Community-Driven Innovation at the Margins,” Senior Principal Researcher Mary L. Gray explores how technology and community intertwine and the role technology can play in supporting community-driven innovation and community-based organizations. Dr. Gray and her team are working to bring computer science, engineering, social  

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Exploring Keywords in Python

Every programming language has special reserved words, or keywords, that have specific meanings and restrictions around how they should be used. Python is no different. Python keywords are the fundamental building blocks of any Python program. In this video course, you’ll find a basic introduction to all Python keywords along with other resources that will be helpful for learning more about each keyword. By the end of this video course, you’ll be able to: Identify Python keywords Understand what each […]

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Python News: What’s New From March 2022?

In March 2022, the Python 3.11.0a6 pre-release version became available for you to test, so you can stay on top of Python’s latest features. This release is the sixth of seven planned alpha releases before Python enters the beta phase, which is scheduled for May 5, 2022. PEPs now have a new home with a sleek, modern theme. Also, PEP 594, which deals with removing dead batteries from the Python standard library, has been accepted. Regarding Python events, EuroPython 2022 […]

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Operational information regarding the Spring4Shell vulnerability in the Spring Core Framework

Operational information regarding the Spring4Shell vulnerability (CVE-2022-22965) in the Spring Core Framework. Repository contents README.md: contains general information and detection and mitigation measures software/README.md: contains a list of known vulnerable and not vulnerable software. services/README.md: contains a list of known vulnerable and not vulnerable services. NCSC-NL has published a HIGH/HIGH advisory for the Spring4shell vulnerability. Normally we would update a HIGH/HIGH advisory for vulnerable software packages, however due to the expected number of updates we have created a list of […]

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Scanner to detect the Spring4Shell vulnerability on input URLs

Scanner to detect the Spring4Shell vulnerability on input URLs Note: Detection Script has been tested on applications deployed using Apache Tomcat Server Prerequisite’s python3 python3 -m pip install -r requirements.txt Usage python3 detect.py –help usage: detect.py [-h] [–file FILE] –url URL [–debug] [–get] [–post] [–ver] options: -h, –help show this help message and exit –file FILE File containing Form Endpoints –url URL target Form Endpoints –debug Print errors –get Use Get Method –post Use Post Method –ver Perform    

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Working model of an industrial robot arm

This is the second version of my 6 axis robotic arm. The first version had a lot of mechanical design issues, so i stoped working on it before finishing the software and went to work on this one instead. It is 3D printed in PETG, uses 6 dynamixels XL330-M288-T servomotors and is controlled by a raspberry Pi, with a U2D2 communication converter between the Pi and the servo bus. you will find the python code in the “programme” directory. The […]

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