~hackernoon | Bookmarks (1953)

Why I Use RTK Query for API Calls in React

hackernoon.com

The RTK Query part of the Redux Essentials tutorial is phenomenal, but since it’s part of...
The RTK Query part of the Redux Essentials tutorial is phenomenal, but since it’s part of a much larger suite of documentation, I feel like the gem that is RTK query is getting lost. To them, the main value of Redux is that it makes it possible to access (and change) the application state from anywhere in the application. This misses the point of...

api-calls-in-react react-redux redux redux-toolkit rtk
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GoLang: Working with Inconsistent Data Types in DynamoDB (Part 1) — Manual Conversion

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Go is a strongly-typed, performant language designed to accomplish 80 percent of the work. It can...
Go is a strongly-typed, performant language designed to accomplish 80 percent of the work. It can be used to parse diverse data types into a single, consistent format. In this article, I'll cover several approaches for manually decoding inconsistencies in a DynamoDB database.

data-consistency data-conversion dynamodb golang golang-development
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The Critical Role of Data Annotation in Shaping the Future of Generative AI

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Explore how data annotation is crucial to generative AI success. Learn about tools, strategies, & best...
Explore how data annotation is crucial to generative AI success. Learn about tools, strategies, & best practices that enhance AI model performance, scalability.

ai-assisted-annotation annotation-tools data-annotation generative-ai good-company
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Mapping IT System Capabilities: The Key to Unlocking Valuable Business Data

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Understanding the role of an IT system within an organizational context is key to unlocking the...
Understanding the role of an IT system within an organizational context is key to unlocking the value of the data it creates.

data data-architecture database database-systems system-architecture
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Leveraging Blockchain And AI To Eliminate Fake Reviews

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Up to 30% of online reviews are inauthentic, leading to widespread distrust among consumers. Intense competition...
Up to 30% of online reviews are inauthentic, leading to widespread distrust among consumers. Intense competition among businesses, combined with the ease of manipulating online reviews, has created an environment where unethical practices thrive. Traditional moderation systems rely on human reviewers to detect and remove fraudulent content.

ai decentralize-ai fake-online-reviews fake-reviews fake-reviews-statistics
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Creating an AI Chatbot That Parses Financial Information

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ai-chatbot ai-chatbot-development ai-chatbot-platforms coze coze-ai-agent
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The TechBeat: ChatGPT in Test Design: How to Streamline QA Processes (9/6/2024)

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creativity hackernoon-newsletter latest-tect-stories tech-beat technology
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Kafka Message Testing: How to Write Integration Tests

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This article offers an approach to writing integration tests for Kafka-based applications that focuses on interaction...
This article offers an approach to writing integration tests for Kafka-based applications that focuses on interaction specification, making tests more readable and easier to maintain.

integration-testing kafka kafka-message-testing spring spring-boot
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Architectural Principles of Error Handling in Ruby

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Software developers write tons of code every day, pack it into releases, and deploy it to...
Software developers write tons of code every day, pack it into releases, and deploy it to production. Software developers face many different situations in the code, in the running application, and the interaction between systems. We can try to identify and describe them. Let’s go through the different kinds of errors and different approaches to find the optimal way how to handle errors properly.

architectural-principles error-handling ruby ruby-guide ruby-on-rails
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Sooo! I Published My First Chrome Extension Font Tester - Here's How It Went.

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I built a Chrome extension to help me choose fonts; I now pass on the wisdom...
I built a Chrome extension to help me choose fonts; I now pass on the wisdom to anyone else looking to build an extension.

chrome-extension open-source reactjs uiux-design webdev
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9 Lessons I Learnt as the Founding Marketer of a Tech Startup

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Navigating the startup world can be challenging, yet quite a rewarding journey. I would like to...
Navigating the startup world can be challenging, yet quite a rewarding journey. I would like to share with you the nine key lessons I’ve learned as a founding marketer. By sharing them, I hope to provide valuable guidance to those embarking on a similar path.

digital-marketing founder-stories marketing marketing-lessons marketing-tips
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RAG Predictive Coding for AI Alignment Against Prompt Injections and Jailbreaks

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What are all the combinations of successful jailbreaks and prompt injection attacks against AI chabots that...
What are all the combinations of successful jailbreaks and prompt injection attacks against AI chabots that were different from what it would normally expect? Expectation could become an addition to retrieval and generation of Retrieval-Augmented Generation (RAG), as a first step towards mitigating jailbreaks and prompt injections, with an outlook towards general AI alignment and safety. Electrical signals are theorized to always be splitting,...

ai-alignment ai-chatbot ai-chatbot-development ai-safety prompt-injection
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How to DRY Your Apache APISIX Config

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Don't Repeat Yourself or DRY is an important principle in software development. This post will show...
Don't Repeat Yourself or DRY is an important principle in software development. This post will show you how to apply it to Apache APISIX configuration. The principle has been formulated by Andy Hunt and Dave Thomas in their book The Pragmatic Programmer. They apply it quite broadly to include database schemas, test plans, the build system, even documentation.

apache-apisix configuration-management don't-repeat-yourself dry-in-apache-apisix dry-principle
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Criminal IP Secures PCI DSS v4.0 Certification, Enhancing Payment Security With Top-Level Compliance

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AI SPERA, a leading Cyber Threat Intelligence (CTI) company, has achieved PCI DSS v4.0 certification for...
AI SPERA, a leading Cyber Threat Intelligence (CTI) company, has achieved PCI DSS v4.0 certification for its flagship search engine solution, Criminal IP. The Payment Card Industry Data Security Standard (PCI DSS) is an international information security standard established by the PCI Security Standards Council. This accomplishment builds on last year's attainment of PCI D SS v3.2.1 certification.

criminal-ip criminal-ip-announcement cybersecurity cyberthreats cyberwire
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The TechBeat: Finance from First Principles (9/5/2024)

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creativity hackernoon-newsletter latest-tect-stories tech-beat technology
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One Month On, Have Spot Ethereum ETFs Been a Success?

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One month on, are market commentators ready to call the Ethereum debut a success?

eth-downturn ethereum ethereum-challenges ethereum-etf ethereum-spot-etf
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Vitalik's Shit Post Is Very ‘Demure’ and ‘Mindful’ of Ethereum

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Last week, I suspected that Vitalik's X account might have been hacked when I saw a...
Last week, I suspected that Vitalik's X account might have been hacked when I saw a post featuring a meme of a bull with a tag around its neck that boldly read, ‘*Ethereum is good*’ Vitalik succumbed to popular requests to be less philosophical on his X account. But this ‘experiment’ lasted for just one day.

crypto-memes degen-culture ethereum ethereum-memes vitalik-buterin
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How to Set Up GitHub Actions and PyPI Integration for Python Projects

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GitHub supports Actions, which are automated processes that can run one or more jobs, including `CI/CD`...
GitHub supports Actions, which are automated processes that can run one or more jobs, including `CI/CD` pipelines. Actions are what GitHub will run according to your configuration. It is straightforward to set up the workflow. Additionally, you can create integration with external services, including PyPi.

cicd github github-actions pypi python
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Elevate Your Scraping Project With Puppeteer Extra

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Puppeteer Extra enhances Puppeteer by adding plugin support to tackle its limitations. This lightweight wrapper introduces...
Puppeteer Extra enhances Puppeteer by adding plugin support to tackle its limitations. This lightweight wrapper introduces plugins for tasks like evading bot detection, solving CAPTCHAs, and blocking unwanted resources. Despite its strengths, advanced anti-bot systems can still detect Puppeteer. Explore Puppeteer Extra’s plugins to elevate your web scraping game, but be aware that sophisticated bot defenses may still pose challenges.

anti-bot puppeteer puppeteer-extra puppeteer-tutorial web-scraping
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Why We Can’t Put Down Our Phones: The Psychological Barriers to Reducing Screen Time

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New research suggests that phone usage among American adults has surged by nearly 60 percent since...
New research suggests that phone usage among American adults has surged by nearly 60 percent since the pandemic. Around the world, humans are spending at least 40% of their waking hours looking at screens. Excessive screen time can have a myriad of negative effects on a person’s physical and mental health.

phone-usage reducing-your-screen-time screen-time social-media social-media-addiction
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Theory Coherent Shrinkage of Time Varying Parameters in VARs: A Appendix

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Andrea Renzetti, Department of Economics, Alma Mater Studiorium Universit`a di Bologna, Piazza Scaravilli 2, 40126 BologNA,...
Andrea Renzetti, Department of Economics, Alma Mater Studiorium Universit`a di Bologna, Piazza Scaravilli 2, 40126 BologNA, Italy. Theory coherent TVP-VAR can be re-written as: (https://cdn.hackernoon.com/images/fWZa4tUiBGemnqQfBGgCPf9594N2-hpd31y3.png)

bayesian-econometrics forecasting macroeconomic-analysis new-keynesian-model time-varying-parameters
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Cypherpunks Write Code: Bram Cohen & BitTorrent

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Bram Cohen is an American computer scientist who invented the BitTorrent file-sharing protocol. He is also...
Bram Cohen is an American computer scientist who invented the BitTorrent file-sharing protocol. He is also considered an early cypherpunk, because he’s been dedicated to creating privacy-oriented and peer-to-peer (P2P) software. Cohen co-founded the company BitTorrent Inc. in 2004, which is still around today.

bittorrent bram-cohen chia-coin cypherpunks-write-code obyte
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BC.GAME Unveils Brand Upgrade To Enhance Its iGaming Platform

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BC.GAME has announced a significant evolution in its brand journey with the launch of a comprehensive...
BC.GAME has announced a significant evolution in its brand journey with the launch of a comprehensive upgrade. The initiative features a revitalized visual identity, an enhanced user interface, and innovative product offerings. At the core of the brand upgrade is BC.GAME’s dedication to emerging games.

bc.game bc.game-announcement brand-upgrade chainwire crypto-gaming
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Revisiting Discrepancies in Diffusion Theory: Concluding Remarks and References

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The claim that the Lorentz model is a useful tool for investigating bimolecular reactions in solutions...
The claim that the Lorentz model is a useful tool for investigating bimolecular reactions in solutions became credible only after the publication of Burschka and Titulaer’s numerical solution of the one-dimensional KKE 4. A Procrustean random walk model that allows no distribution of path lengths seems (to me) unphysical, much like the lattice model that informed Smoluchowksi's thinking (about the boundary condition at an...

brownian-motion diffusion-theory kinetic-boundary-layer milne-problem radiative-transfer
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