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Prodevelopertutorial
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Tree data structure tutorial 12: Performing minimum Range query in Segment Tree and implementation
- In this chapter we shall learn about below topics:
- Partial Overlap
- Total overlap
- No overlap
- Construct Segment Tree
- Implementation of Min Range Query Segment Tree in Cpp
- Performance of range queries is the major focus of this chapter.
- We have 3 different methods to perform range queries.
- Partial overlap and total overlap methods have been explained with examples.
- We also look at how to construct a segment tree.
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Dev
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CustomText - Custom Widget Series
- This article is part of the Custom Widget Series, providing tips and code for creating reusable and advanced Flutter widgets.
- The article introduces the CustomText widget, which simplifies the process of styling Text widgets in Flutter.
- The CustomText widget allows for easy customization of properties such as color, font size, font weight, and max lines.
- The article also highlights the use of style factories and the rich() factory for creating complex text widgets, as well as the ability to make certain parts of the text clickable.
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Dev
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The Easiest Way to Package Your Python Files(Turn to .exe Files)
- Python does not produce executable files during compilation, but a program can automate the packaging process using the pyinstaller library.
- To use the automated packaging tool, the prerequisite step is to install conda for creating and managing virtual environments.
- The tool supports packaging in Windows environments specifically for creating .exe files.
- The GitHub Repository provides two tools: EasyPackager and PeasyPackager, where EasyPackager is recommended for simpler packaging needs.
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Medium
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How to write same test case for both Desktop and Mobile Web — CrossViewPort Automation
- The approach of writing test cases for both Desktop and Mobile Web involves duplicating locators in different classes.
- To overcome this, we can use abstract page classes to handle initialization and differentiate between Web and Mobile views.
- Common locators and methods can be kept in the abstract page class, while specific ones are stored in their respective classes.
- From the test case class, communication should happen only through the abstract class to ensure seamless execution.
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Dev
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Day 01 , what did learn
- Learning C++ for game development and started learning web development as well.
- Front-End Development Cheat Sheet for quick reference:
- HTML: Basic structure, elements, and common attributes.
- CSS: Syntax, selectors, layout techniques, positioning, and box model.
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Medium
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Mastering Seaborn: The Art of Data Visualization
- Scatter Plots: Perfect for bivariate analysis and uncovering correlations. You can add hue, style, and size to represent multiple dimensions in a single plot.
- Line Plots: The go-to choice for analyzing time-series data or showcasing trends across continuous variables.
- Facet Grids: Designed for categorical data, these plots make it easy to split and organize data, revealing patterns across multiple categories.
- Seaborn is a versatile tool for crafting data stories through visualization techniques.
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Medium
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7-Day Challenge: Build a Django Blog — Day 6: Adding Comments to Blog Posts
- A comment system allows readers to share their thoughts, ask questions, and interact with your blog posts.
- Adding comments to your blog is a game-changer for creating a thriving and interactive platform.
- To implement a comment system, you need to define the Comment model, create and apply migrations, and update the admin panel.
- By implementing a comment system, you've made your blog more interactive and engaging, fostering community and interaction.
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Dev
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🚀 Introducing JSON Viewer Extension 2025: The Modern Way to Visualize JSON
- Introducing JSON Viewer Extension 2025: The Modern Way to Visualize JSON
- The JSON Viewer Extension 2025 is a next-gen tool designed to make working with JSON easier and more visually intuitive.
- Key features include auto-visualization, fetching JSON from active browser tabs, interactive graphs, exportable visualizations, and customizable themes.
- The extension is designed for developers, analysts, and anyone working with JSON, providing a time-saving and user-friendly experience.
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Medium
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25 Hours Only: Unlock Elite Consulting — Unstoppable Results — $2,025/Hour
- This is your exclusive opportunity to secure elite consulting tailored for high-IQ decision-makers who demand exceptional outcomes — fast.
- For 25 hours only, I’m offering a high-impact consulting package designed for top performers, delivering transformative results under pressure.
- Slots are intentionally limited to prioritize quality over quantity, with only 4.3 slots available.
- Investment: $2,025/hour. Contact: https://wa.me/61448907587 or https://t.me/xDiamondxxx
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Medium
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Day 5: Why Choose Core Various?
- Core Various offers secure, transparent, and tamper-proof transactions through blockchain technology.
- It operates globally, providing unlimited growth potential and access to innovative features like smart contracts and crypto wallets.
- Joining Core Various requires a low barrier to entry and offers passive income opportunities through staking, commissions, and referrals.
- In addition to financial independence, it provides cutting-edge blockchain education and a community of forward-thinking entrepreneurs.
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Dev
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AI Cabin Crew: Taking Teamwork to New Heights
- The AI cabin crew will assist flight attendants in various tasks.
- Tasks they can handle include ticket checking, safety checks, cargo handling, safety demonstrations, passenger service, and trash collection.
- Each AI colleague has a brief introduction, and the crew members are assigned randomly.
- Some attendants may not work diligently or follow instructions, and performance evaluations can be submitted after each flight.
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Medium
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Data-Driven Strategies for Smarter Pricing Decisions
- Regression analysis quantifies the impact of factors on pricing outcomes.
- It helps answer questions about factors influencing sales and improving revenue.
- The workflow includes framing the problem, gathering and cleaning data, selecting the right regression technique.
- Regression analysis can be enhanced with machine learning for advanced pricing models.
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Medium
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Morning Routines of Successful Creatives
- Many successful creatives prioritize mindfulness practices like meditation or journaling in the morning to center the mind, reduce stress, and increase clarity.
- Engaging in physical activity, such as exercise, stretching, or yoga, is another common habit among successful creatives. It helps boost mood, improve focus, and stimulate creative thinking.
- Setting intentions for the day is important for successful creatives. It helps them stay focused, prioritize tasks, and maintain productivity.
- Having a consistent morning routine helps successful creatives cultivate a productive and fulfilling day, allowing them to approach their work with a clear and calm mind.
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Medium
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OCR Simplified: How to Extract Text Using Python
- OCR, or Optical Character Recognition, is a technology that extracts text from images.
- It reads printed, handwritten, or scanned documents and translates the text into a machine-readable format.
- OCR has been helpful in automating data entry tasks, indexing documents, or digitizing archives.
- Instead of typing manually, OCR can scan and read text from hundreds of invoices, receipts, or hand-written notes in seconds.
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Medium
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How to Create UGC Ads Using AI
- UGC ads, or user-generated content ads, are video commercials created using AI that are popular for their catchy and engaging nature.
- These ads can be utilized for product promotion on various platforms such as social media, e-commerce websites, email marketing, and influencer marketing.
- The process of creating UGC ads will be explained step-by-step, along with the tools and software required for high-quality output.
- UGC ads refer to video commercials created using AI that are catchy and engaging, and can be used for product promotion across various platforms.
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