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Medium
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How to Schedule Your Baking Week for Maximum Efficiency: A Step-by-Step Guide
- Consistency: A well-structured schedule ensures all products are fresh and ready on time.
- Time Management: Allows you to prioritize tasks and avoid last-minute rushes.
- Cost Efficiency: Helps reduce waste by streamlining inventory and production.
- Work-Life Balance: Prevents burnout by spreading tasks evenly across the week.
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Dev
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From Lama2 to LiveAPI: Building Super-Convenient API Documentation (Part II)
- Lama2, a tool that simplified API collection and execution, faced limitations as the team scaled.
- Manually documenting and syncing API changes became overwhelming for large API collections.
- The team developed LiveAPI, a platform for automated API documentation and execution.
- LiveAPI allows effortless documentation generation, code snippets, and privacy-first execution.
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Dev
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Thanks for the Memoize
- Memoization is a technique used to store the result of a previous execution of a function using the parameters as the key.
- By checking if the memoization object contains a value for a given key, we can avoid running the resource intensive function again.
- Memoization can be beneficial for optimizing calculations, network throughput, and temporary disk space usage.
- However, it is not suitable for non-pure functions or functions with rarely repeated parameters.
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Dev
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Tracking down high memory usage in Node.js
- The author discusses their approach in tracking down and solving a memory leak issue in a Node.js library that was causing OOM errors in a dozen services.
- The author first tried to understand the code and then attempted to replicate the issue in isolation but was unable to spot the problem.
- To capture profiling data, the author connected Chrome DevTools to staging services, capturing heap snapshots over time, and looked for the biggest positive delta, which was happening on the string constructor.
- The author narrowed down the scope of the fix to understand when the code was pushing items to and popping them out of an array while leveraging the sentEvents object for producing and consuming events.
- The result of the patch drastically reduced memory usage and improved the service's reliability. The patch also reduced the required number of pods handling the same traffic by 50%.
- This article serves as a good starting point for anyone interested in learning more about tracking memory issues in Node.js.
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Dev
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262
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Mastering End-to-End Transactional Functionality in Spring Boot with Examples
- Transactional management is a critical component of any robust application.
- Spring simplifies transactional management with its @Transactional annotation.
- Transactions ensure data consistency, prevent partial updates, and support error recovery.
- Spring offers various annotations and settings for managing transactions.
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Dev
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0
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Learn Zustand Right Now in the Simplest Way!
- Zustand is a lightweight state management library for React.
- It offers a simple API, high performance, easy-to-understand syntax, and built-in middleware support.
- To set up Zustand in a Next.js project, install the library, create a store folder, add your stores, and use Zustand in your components.
- A starter project with Zustand for Next.js is available on GitHub.
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Dev
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311
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6 Common Data Structures in Programming
- Data structures are the building blocks of efficient software in programming.
- 1. Array: Fast access via index, fixed-size (in most languages), used for ordered collections.
- 2. Linked List: Dynamic size, inefficient random access, used for frequent insertions/deletions.
- 3. Stack: LIFO structure, useful for backtracking and managing function calls.
- 4. Queue: FIFO structure, used in scheduling and task management.
- 5. Hash Table: Optimized for quick lookups, used for dictionaries and caching.
- 6. Binary Tree: Hierarchical structure, used for organizing data and search algorithms.
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Medium
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80
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Legal troubles for influencers promoting memecoin frauds
- Kim Kardashian has been fined $1.26 million for promoting a sketchy crypto-startup without proper disclosure.
- Elon Musk has been promoting Dogecoin but has not violated any laws so far.
- Laws around shilling crypto on social media exist to prevent manipulation and protect investors.
- Transparency and honest disclosure are crucial when influencers monetize their social media presence.
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Medium
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431
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How to Become a Software Developer From Scratch
- To become a software developer from scratch, it is important to have a strong reason and motivation.
- Pick a specialization that excites you and start small with one programming language.
- Build projects to gain experience and create a portfolio to showcase your work.
- Learn from technical interviews and use rejections as opportunities for growth.
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Medium
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253
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Java’s LocalDate.plusDays() Method Explained
- Java's plusDays() method in LocalDate class lets you add a specific number of days to a date
- It accepts a single argument, the number of days - positive or negative, and returns a new LocalDate object.
- It is useful in applications requiring date calculations like scheduling tasks, creating recurring events.
- In project planning, use case for plusDays() is adding days to current date
- plusDays() can help calculation of future scheduled recurring events like weekly meetings or monthly reminders
- You can also subtract days using negative value to look back at historical dates or generating reports that span certain period.
- plusDays() also supports adding days conditionally to the current date based on certain business logic or rules.
- It has seamless handling of transitions between months and years, making it an excellent tool for accurate long-term date calculations.
- While using LocalDate with plusDays(), understanding its relationship with time zones is important.
- For scheduling events across different regions or involving multiple time zones, a combination of LocalDate with classes like ZonedDateTime can be used.
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Dev
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315
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Python Terminal Recommendation Engine
- The Codecademy CS Certification course has a project on recommendation engine.
- The project focuses on creating a video game recommendation engine.
- The engine returns 5 titles from 5 genres and provides blurbs about the titles.
- The app utilizes graphs and vertices, and stores data using dictionaries.
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Dev
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84
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OxfordIIITPet in PyTorch
- The OxfordIIITPet class in PyTorch can be used to work with the Oxford-IIIT Pet dataset.
- It accepts various arguments such as root, split, target_types, transform, target_transform, and download.
- The dataset can be downloaded and extracted automatically if the download argument is set to True.
- The class provides methods to access the dataset, such as retrieving images and corresponding labels.
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Medium
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329
UPC vs MPI vs CUDA: Choosing the Right Parallel Programming Approach
- UPC is a high-level parallel programming language designed for distributed memory systems, employing a Partitioned Global Address Space (PGAS) model.
- MPI is a standard for message-passing on distributed memory systems, offering fine-grained control over communication.
- CUDA is a parallel computing platform specifically for NVIDIA GPUs, excelling at data-parallel workloads.
- Selecting the right parallel programming paradigm requires considering hardware capabilities, application requirements, and developer expertise.
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Medium
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133
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The Cost of Easy Living
- The convenience of modern living comes at a cost to our health, with lack of physical activity leading to obesity, heart disease, and declining fitness.
- The ease of virtual interactions is eroding human connection, leading to feelings of loneliness, anxiety, and detachment.
- The demand for convenience contributes to climate change, with increased energy consumption and wasteful practices depleting the planet's resources.
- Convenience often comes with a financial price, leading to subscription fees, delivery costs, and excessive spending.
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Dev
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293
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Hosting Options for a Full-Stack Project with Spring Boot, PostgreSQL, and Angular
- If you’ve developed a full-stack project using Spring Boot, PostgreSQL, and Angular, finding the right hosting solution is the next step.
- Here are some of the best options to consider for hosting your project:
- Free hosting options include: Render, Railway, Vercel, Fly.io, Heroku, and Netlify.
- Affordable paid alternatives include: DigitalOcean, Linode, Google Cloud Platform (GCP), and Microsoft Azure.
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