Tag: Web development
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What is MQTT 5.0, and how does it work in IoT?
Posted on October 30, 2022, Level intermediate Resource Length long
MQTT serves as a tool to connect many types of IoT devices in deployments of all magnitudes. It originally started in 1999 for oil and gas pipelines to communicate over remote satellites. By MobiDev.
Tags iot event-driven web-development app-development messaging
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Block ads on every device in your house with a Raspberry Pi and Pi-hole
Posted on October 29, 2022, Level intermediate Resource Length long
Stress and burnout are having a massive impact on cybersecurity teams, leaving people and businesses more vulnerable than ever. Cybersecurity professionals are "reaching their breaking point" as ransomware attacks increase and create new risks for people and businesses. By Owen Hughes.
Tags infosec linux robotics iot web-development app-development
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Cybersecurity teams are reaching their breaking point. We should all be worried
Posted on October 28, 2022, Level beginner Resource Length long
Stress and burnout are having a massive impact on cybersecurity teams, leaving people and businesses more vulnerable than ever. Cybersecurity professionals are "reaching their breaking point" as ransomware attacks increase and create new risks for people and businesses. By Owen Hughes.
Tags infosec linux teams cio web-development app-development
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Asynchronous tasks with Flask and Celery
Posted on October 23, 2022, Level intermediate Resource Length medium
If a long-running process is part of your application's workflow, rather than blocking the response, you should handle it in the background, outside the normal request/response flow. By Michael Herman.
Tags python web-development app-development
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Exploring the JWT attacks landscape
Posted on October 22, 2022, Level intermediate Resource Length medium
Due to its popularity, JWT attacks are one of of the most exploited vulnerability by attackers. Each JWT contains base64 encoded JSON objects. By Aamir Ahmed.
Tags infosec devops web-development app-development
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CSS-in-JS for React: Linaria vs. Styled components
Posted on October 12, 2022, Level intermediate Resource Length medium
When building a web application with React, one of the challenges apart from implementing the main logic of the application is styling and choosing the appropriate styling solutions for your application. By Osah Peter.
Tags frontend app-development css react javascript web-development
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Implement DevSecOps to secure your CI/CD pipeline
Posted on October 5, 2022, Level intermediate Resource Length medium
Before understanding DevSecOps, let's understand what is DevOps. DevOps is the combination of cultural philosophies, practices, and tools that increase an organization's ability to deliver applications and services at high velocity. In fast-moving projects, security often lags behind and given low priority which may lead to buggy code and hacks. Let's see how we can reduce the risk of attack by integrating security in our DevOps pipeline. By Alok Maurya.
Tags cicd devops app-development infosec cio web-development
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Semantic versioning with CI/CD
Posted on October 4, 2022, Level beginner Resource Length medium
Updates introducing a breaking change are unwelcome, especially when this happens without warning. Semantic versioning is one of the most popular solutions for this. By Tomas Fernandez.
Tags cicd devops app-development web-development
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Different token types and formats explained
Posted on October 3, 2022, Level beginner Resource Length medium
When building security solutions using OAuth and OpenID Connect (OIDC), we frequently discuss tokens. Sometimes these systems are even referred to as token-based architectures. By Jonas Iggbom.
Tags app-development web-development infosec open-source
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What is web3?
Posted on September 15, 2022, Level beginner Resource Length long
Every technology goes through generational cycles, including the internet. When a critical threshold of upgrades is crossed, it marks the beginning of a new generation. This moment, and its significance for the marketplace, can prove confusing. By Rahul Nambiampurath.
Tags web-development crypto cio app-development cloud
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Simplify your React component's state with a state machine
Posted on September 14, 2022, Level intermediate Resource Length long
Use a reducer to implement a fully-typed state machine without breaking a sweat. As React developers, we've all had to work on a component where the state had become impossible to manage. By Guillaume Renard.
Tags web-development react javascript app-development
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How to prevent Scala 3 compiler regressions with Community Build
Posted on September 6, 2022, Level intermediate Resource Length long
We always assume the language compiler's or interpreter's impeccability when writing code in any programming language. Just as any other program, it might contain inconsistencies with its specification or subtle bugs. By Wojciech Mazur.
Tags scala programming akka java web-development