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I tried using AI to create the background music for a podcast, but I may stick to music libraries for now

When making audio or video content, the author struggled with finding appropriate music.
Various AI music tools were tested, but didn't quite meet expectations.
Suno, an AI music tool, was used to create an instrumental track as an introduction to a glassblowing podcast.
Although not perfect, the AI-generated music blended well with the podcast and was deemed a harmonious addition.

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3 Likes

Idownloadblog

410

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Nugget updated to v5.1 with support for importing video files as wallpapers & more bug fixes

Nugget version 5.1 has been released with support for importing video files as wallpapers.
Users can import .mp4 or .mov files, choose to loop videos or have them cover the clock, and videos will automatically scale to the device's resolution.
The update also includes bug fixes, such as improved labels, fixed crashes, and optimized applying PosterBoard tweaks.
Nugget is a non-jailbroken utility that offers system customization options and works on iOS 17.0-18.4 beta.

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Knowridge

272

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Scientists find way to turn old wind turbine blades into stronger plastics

A team of researchers at Washington State University has developed a cleaner and simpler way to recycle wind turbine blades.
The new recycling method breaks down the glass fiber-reinforced polymer (GFRP) material of the blades using superheated water and a mild chemical called zinc acetate.
The process successfully recovers both the glass fibers and the resin material, which are then added to other plastics, making them more than three times stronger and over eight times stiffer.
The recycling method is cost-effective, environmentally friendly, and offers a solution to the growing waste problem of retired wind turbine blades.

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16 Likes

Medium

When I first started solving problems on LeetCode, I jumped in with this innocent hope that…

When first starting to solve problems on LeetCode, the author struggled to keep up with the definitions and success stories of others, leading to a feeling of being lost and purposeless.
After a transformative journey, the author took a break and explored other interests such as astronomy, politics, and history.
Through this journey, the author began to see data structures and algorithms as concepts and tools, rather than just lines of code, and discovered the importance of problem-solving and exploring different efficient solutions.
LeetCode became a sanctuary for the author to enjoy the process of problem-solving and view tech stacks as tools to solve problems with a clear purpose.

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Towards Data Science

264

Are We Watching More Ads Than Content? Analyzing YouTube Sponsor Data

YouTube sponsor segments have been perceived to increase in frequency and length, leading to annoyance among viewers who feel bombarded by ads.
The analysis in this blog post uses data from SponsorBlock to investigate the rise in ads on YouTube and quantify viewers' exposure to advertisements.
Key questions addressed include the increase in sponsor segments over the years, channels with the highest percentage of sponsor time per video, and the distribution of sponsor segments throughout a video.
SponsorBlock, a browser extension, relies on crowdsourcing to identify ad segments accurately, allowing users to skip ads in videos.
Data cleaning and exploration involve analyzing sponsor segment data and video information to extract insights on ad density and channel behavior.
Detailed steps are provided for data cleaning, exploring sponsor segment data, and answering analytical questions using SQL, DuckDB, pandas, and visualization libraries.
Insights reveal an increasing trend in ad percentage from 2020 to 2021, varied advertiser behaviors among channels, and patterns in the placement of sponsor segments within videos.
Ad percentages are higher in shorter videos, channels exhibit diverse ad strategies, and ads are commonly positioned at the beginning and end of videos.
SponsorBlock data analysis sheds light on viewer experiences with ad content on YouTube and highlights the impact of advertisements on user engagement.
The author reflects on the analysis, shares future steps for enhancing data insights, and encourages readers to explore the code and data visualization provided in the GitHub repository.
The blog post offers valuable insights into the dynamics of sponsor content on YouTube and presents a comprehensive analysis of ad trends and viewer interactions.

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15 Likes

Medium

177

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How Data Travels the World to Reach Your Screen: A Deep Dive into OSI, TCP/UDP, HTTP, and More

The article delves into how data travels across networks, beginning with an explanation of the OSI model as the foundation for network communication.
An example scenario is provided involving devices connected via a router, illustrating the process of accessing a web page hosted on a server.
The journey of a 'GET' request from a client to a server is detailed, emphasizing the role of the OSI model in facilitating data transfer through layers.
The OSI model's seven layers are explained, highlighting how each layer adds necessary information to the data for efficient transmission.
HTTP, a crucial protocol at the application layer, is explored for adding extra information to data, ensuring secure and structured transfer.
The functions of each OSI layer, including presentation layer's data format and encryption role, and session layer's session establishment, are elaborated.
The transport layer's segmentation of data into segments, and the utilization of TCP or UDP protocols for communication, are discussed.
Network layer's routing of packets, data link layer's framing and MAC address assignment, and physical layer's conversion of data into 1s and 0s are detailed.
The flow of data in reverse order back to the requesting device, the use of HTTP with TCP, and the significance of HTTPS for secure connections are explained.
Detailed explanations of TCP and UDP protocols, their reliability versus speed trade-offs, and their usage in different scenarios are provided.
An in-depth examination of the HTTP protocol, the request-response cycle, HTTP versions, and the evolution to HTTP/2 and HTTP/3 with improved features is presented.

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10 Likes

Medium

315

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How I Earned $500 a Week with This Simple System

AMZ Money Machine is an app that allows users to create an Amazon income stream with minimal effort.
Users have reported earning up to $547.93 daily after implementing the system.
The system requires no technical skills and offers a risk-free guarantee with a full refund if not satisfied.
By uploading a few ready-made books, users can generate multiple income streams effortlessly.

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18 Likes

Medium

194

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Understanding Stateless vs Stateful Architectures

In a stateful architecture, the server stores session data, such as login status or shopping cart contents, tying the client to a specific server.
To address the issues of stateful architectures, stateless architectures use tokens for authentication instead of storing state on servers.
In stateless architectures, each client request must contain all necessary information for independent processing by the server.
Advantages of stateless architectures include increased scalability, as any server can handle requests, and reduced dependency on specific servers.
On the other hand, stateful architectures maintain client session data between requests, relying on previous interactions.
Functions can also be categorized as stateful or stateless depending on their independence from external variables.
Examples of stateless architectures include REST APIs, where each request carries its state, while common stateful examples include database connections.
In real-world applications, session keys are often used to maintain user sessions, stored in in-memory databases like Redis for efficient access by all servers.
Both stateful and stateless approaches have pros and cons, with stateful architectures requiring additional infrastructure and management for session data.
The decision to use stateful or stateless architecture depends on factors like scalability, flexibility, performance, and maintenance needs of the application.

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11 Likes

Medium

428

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What Really Powers the Internet? A Deep Dive into the Networks Behind Digital Life

The networks behind the internet are responsible for transmitting data and enabling real-time communication and access to information.
Email, web browsing, and social networks all depend on reliable and efficient network connections to function.
Specialized protocols like SMTP, POP3, IMAP, HTTP, and HTTPS are used in different applications to ensure smooth data transmission.
Content Delivery Networks (CDNs) play a crucial role in serving millions of users by caching and distributing content for faster load speeds.

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25 Likes

Medium

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Strong Story Telling study for Software Engineer — Day 8

As a junior data engineer at FinTech Solutions, I was tasked with improving the company's data strategy.
Through analysis of existing ETL processes, I recommended standardizing data schemas and implementing a data lake architecture.
The proposed changes reduced data processing time by 30% and improved data accessibility for business analysts.
The initiative also eliminated data discrepancies, leading to faster decision-making.

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2 Likes

Medium

276

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Who Really Runs the Internet? The ISPs and Networks Behind Every Click

The internet is a decentralized network composed of interconnected infrastructures.
At the top of the hierarchy are Tier 1 ISPs that own and operate international network infrastructure.
Tier 2 ISPs act as intermediaries, purchasing internet access from Tier 1 networks and serving regional markets.
ISPs play a crucial role in maintaining internet performance, reliability, and scalability.

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16 Likes

Sdtimes

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5 common assumptions in load testing—and why you should rethink them

The article highlights five common misconceptions in load testing that can mislead teams and hinder performance optimization.
Testing directly on production may seem logical for accurate results, but the risks of potential operational issues and downtime make creating a staging environment a safer approach.
Relying solely on feature-rich load testing tools without understanding user behavior and integrating tests into the development process can lead to missed performance issues.
Treating load testing as a time-consuming formality before release can delay product launches and impact competitiveness, emphasizing the importance of efficient testing integration.
Upgrading infrastructure to handle increased users may not address the root cause of performance issues, such as inefficient code or unexpected user behaviors.
The debate between open-source and commercial load testing tools highlights the need to choose tools based on scalability, support, and project requirements rather than solely on cost.
The article concludes by emphasizing the importance of purposeful load testing, user understanding, and seamless integration into development workflows to optimize performance effectively.

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2 Likes

Medium

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Why You Should Join Web3 Masterclasses!

The Algorand Web3 Masterclasses are designed for dreamers, builders, and innovators who want to explore the power of blockchain.
The masterclasses are interactive, hands-on, and designed for real-world learning.
No coding experience is needed as participants will be guided through AI-powered tools and no-code solutions.
By the end of the masterclasses, participants will have a proof of concept ready to be taken to the next stage.

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1 Like

Medium

276

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The $0 Struggle to $10,000 Breakthrough

A course called Trendify Course has helped individuals achieve breakthrough success, taking them from struggling to making their first $3,000 in just 60 days and scaling up to $10,000 per month within 6 months.
Trendify Course teaches students how to tap into hidden traffic sources, build an engaged audience, and convert free traffic into consistent income.
The course has received positive feedback from numerous students who have achieved similar levels of success.
Enrollment for Trendify Course opens periodically, but only a limited number of students are accepted to ensure personalized guidance and support.

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16 Likes

Popsci

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3D-printed ‘skin’ could make testing cosmetics on animals obsolete

Researchers from Graz University of Technology and the Vellore Institute of Technology (VIT) in India are working on a bioengineered solution to replace animal testing in cosmetics experiments.
They are developing artificial 'skin' made of 3D-printed hydrogel layers held together by living human cells, which can mimic human skin accurately enough to test the effects of cosmetics and potentially other substances.
The artificial 'skin' could also have applications in drug testing and wound healing.
This development could help put an end to the inhumane practice of animal testing, which is estimated to cause around 500,000 animal deaths or suffering globally each year.

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