~hackernoon | Bookmarks (1994)

Data Modeling in Elasticsearch: Using Nested Queries and Parent-Child Relationships

hackernoon.com

data-modeling elasticsearch nested-queries parent-child-relationship programming
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How To Cache RESTful API Requests for Redis With Heroku Data

hackernoon.com

This tutorial dives into optimizing Node.js applications using Fastify and Redis for caching, reducing latency, and...
This tutorial dives into optimizing Node.js applications using Fastify and Redis for caching, reducing latency, and improving performance. It covers implementation steps, deployment on Heroku, and tips for testing and clearing cache.

api heroku redis redis-database rest-api
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How To Write Integration Tests in Go Apps

hackernoon.com

This article guides you through setting up and running effective integration tests in Go, using Docker...
This article guides you through setting up and running effective integration tests in Go, using Docker and Makefile commands for seamless testing. Gain confidence in your code with best practices and essential testing strategies.

go-integration-tests go-testing-best-practices golang-tutorial integration-testing test-automation-in-go
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Performance Best Practices Using Java and AWS Lambda: Best Practices and Techniques

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aws-lambda aws-sdk java java-best-practices java-optimization
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How to Use 12 Magic Words to Command ChatGPT to Render Markdown

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ChatGPT uses Markdown to display responses. If you ask ChatGPT to display Markdown it will likely...
ChatGPT uses Markdown to display responses. If you ask ChatGPT to display Markdown it will likely refuse, even if you say *please*. Let's learn the *12 magic words* that can transform plain text responses into beautifully formatted responses complete with images. We'll set the magic word trigger word to `[md]`.

ai aimarkdown-script chatgpt markdown what-is-aimarkdown-script
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Web3 Marketing is not about the Network Effect

hackernoon.com

Traditional Web2 marketing tactics like airdrops don't fly in Web3. This article explains why and offers...
Traditional Web2 marketing tactics like airdrops don't fly in Web3. This article explains why and offers a new approach for achieving sustainable growth in Web3

growth-hacking growth-marketing marketing user-acquisition web3
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Happy Developers. It is Possible.

hackernoon.com

There are a lot of unhappy developers and this shouldn't be the case.

business entrepreneurship leadership-skills productivity software-development
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Pedaling Towards the Future: The Gamified Indoor Cycling Landscape

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The first real attempt to create gamified indoor cycling came from the game company Atari in...
The first real attempt to create gamified indoor cycling came from the game company Atari in 1982. However, the actual rise of gamified indoor cycling didn't occur until 30 years later, thanks to advances in cycling technology. Today, indoor cycling platforms have millions of users and serve as major sponsors for real-world professional cycling events and teams.

fitness-gaming gamification gamified-indoor-cycling interactive-workouts sports-tech
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Link Shorteners: Yet Another White Spot in Data Collection

hackernoon.com

Link shorteners collect and process personal data without explicit user consent, raising compliance challenges under GDPR...
Link shorteners collect and process personal data without explicit user consent, raising compliance challenges under GDPR and similar laws. Users often remain unaware of data processing practices, highlighting the need for transparent solutions and ethical data handling in digital platforms.

ccpa data-privacy data-protection gdpr link-shorteners
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Merit Circle's Q1 2024 Treasury Report Reveals $94M Growth, Setting New Standards in GameFi

hackernoon.com

Merit Circle's Q1 2024 treasury report unveiled a robust financial growth of over $94 million, with...
Merit Circle's Q1 2024 treasury report unveiled a robust financial growth of over $94 million, with a total asset accumulation of $201 million.

blockchain-gaming gamefi merit-circle merit-circle-gamefi saga-web3-gaming
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MIT Has Released a Bunch of Free Courses: Discover 5 To Boost Your Tech Career

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In an AI future, tech workers will need to upskill. 44% of workers’ skills will be...
In an AI future, tech workers will need to upskill. 44% of workers’ skills will be disrupted in the next five years. Six in 10 staff members will require training before 2027. The World Economic Forum says that “the 2020s are becoming the decade of development for employees and employers in terms of skills and career progression”

ai-skills-development coding-skills free-courses free-mit-courses tech-careers
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Performance Best Practices Using Java and AWS Lambda: Initial Application

hackernoon.com

A common use case for AWS Lambda is to integrate with DynamoDB, allowing functions to perform...
A common use case for AWS Lambda is to integrate with DynamoDB, allowing functions to perform operations on data stored in DynamoDB. An initial solution has been built to measure its initial performance and demonstrate the performance improvements. The system consists of a simple e-commerce solution, compound of three services with functionality which translates in one function for each service.

aws-lambda aws-sdk java java-best-practices java-optimization
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Performance Best Practices Using Java and AWS Lambda: Abstract and Introduction

hackernoon.com

The most extensively used FaaS service is AWS Lambda, provided by Amazon Web Services. Java is...
The most extensively used FaaS service is AWS Lambda, provided by Amazon Web Services. Java is the primary language for 30% of professional developers. The main problem that arises when using these two technologies together is widely known: significant latencies and the dreaded cold start. In this article, various techniques, strategies and approaches will be studied with the aim of reducing the cold start...

aws-lambda aws-sdk java java-best-practices java-optimization
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Four Use-Cases for AI Automation in 2024

hackernoon.com

Artificial intelligence (AI) is reshaping industries by boosting productivity, enhancing creativity, optimizing supply chains, and transforming...
Artificial intelligence (AI) is reshaping industries by boosting productivity, enhancing creativity, optimizing supply chains, and transforming finance. From creating better work cultures to improving sustainability practices, AI's potential across various business domains promises to drive innovation and efficiency in the digital age.

ai-automation ai-for-content-creation ai-in-finance ai-tool-for-productivity future-of-ai
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Building Effective Modern Data Architectures with Iceberg, Tabular and MinIO

hackernoon.com

Modern datalakes provide a central hub for all your data needs. However, building and managing an...
Modern datalakes provide a central hub for all your data needs. However, building and managing an effective data lake can be complex.

data-lake iceberg minio minio-blog modern-data-architectures
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Getting Started With Python Bokeh: 25+ Data Visualization Examples With Source Code

hackernoon.com

data data-science python python-bokeh python-graph
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The Crazy Mind, Artificial Love and Happiness of Being

hackernoon.com

Between the Digital Marketing course and the coaching programme I’m doing atm, I haven’t had the...
Between the Digital Marketing course and the coaching programme I’m doing atm, I haven’t had the time to sit down and write a proper article. Instead, here’s a medley of thoughts about Love, The Mind and Being that have been bouncing around in my head.

love mind mindfulness personal-development philosophy
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2000+ Researchers Predict the Future of AI

hackernoon.com

A recent survey by AI Impacts, in collaboration with universities, highlights expert predictions on AI's future...
A recent survey by AI Impacts, in collaboration with universities, highlights expert predictions on AI's future milestones and potential risks. Experts foresee significant AI advancements by 2028 but express concerns about AI interpretability, societal impacts, and existential risks. Calls for increased AI safety research, global regulations, and responsible AI development are emphasized to navigate AI's opportunities and challenges for a better future.

ai-governance ai-regulations ai-research ai-risks future-of-ai
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OSEAN DAO Celebrates Company Registration Milestone, Announces An Upcoming 5 Million $OSEAN Airdrop

hackernoon.com

OSEAN DAO is preparing to acquire its first boat and has announced a 5 million $OSEAN...
OSEAN DAO is preparing to acquire its first boat and has announced a 5 million $OSEAN commemorative airdrop scheduled for May. The company registration is expected to be completed by the end of the month. The project has crafted a detailed business plan that spans from boat management to cryptocurrency marketing. As part of its expansion plans, the team aims to enhance its income...

chainwire crypto-airdrops oseandao oseandao-announcement press-release
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Eldarune: Revolutionizing Web3 Gaming with Interoperability and Multi-Chain Dominance

hackernoon.com

blockchain-games eldarune multi-chain-gaming nft-games nft-gaming
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Using Low-Code Development to Streamline Internal Business Processes

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Low code is an application development approach that speeds up software delivery by minimizing manual coding...
Low code is an application development approach that speeds up software delivery by minimizing manual coding to the largest extent possible. It leverages visual development tools and pre-built templates to help business owners, process owners, and low-coding professionals develop and deploy applications with minimal time. Low-code platforms allow businesses to experiment with new ideas and strategies without significant investment.

business-agility business-strategy low-code low-code-development process-automation
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30-Day .NET Challenge - Day 26: Loop Unrolling

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The article explores the benefits of loop unrolling in C# programming, showcasing how it reduces loop...
The article explores the benefits of loop unrolling in C# programming, showcasing how it reduces loop overheads and improves execution speed compared to traditional loops. It provides a step-by-step guide and code examples for developers to enhance their code efficiency.

asp.net-core code-optimization csharp-programming dotnet loop-unrolling
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Analysis of Network Graphs: Visualizing Hamilton Characters as a Social Network

hackernoon.com

The article delves into using graph theory to visualize complex character networks in literature, using examples...
The article delves into using graph theory to visualize complex character networks in literature, using examples from Game of Thrones and Hamilton. It covers basics like vertices and edges, explores data preparation, adjacency matrices, network plot visualization, centrality measures, and practical applications of network graphs in various fields.

data-analytics data-visualization graph-analysis graph-theory machine-learning
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Revolutionize Automotive Software Development with RemotiveBroker's gRPC API

hackernoon.com

The RemotiveBroker gRPC API enables developers to build and test automotive software efficiently. It supports multiple...
The RemotiveBroker gRPC API enables developers to build and test automotive software efficiently. It supports multiple programming languages and provides a simple Python wrapper and gRPC stubs via a public GitHub repository. This API allows for reading and writing vehicle signal data, applicable to both live and recorded data settings. The process starts with just three lines of code for setting up a RemotiveBroker...

automotive-software automotive-software-dev grpc-stubs remotivebroker remotivebroker-grpc-api
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