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Dev
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Getting Started with Data Analysis Using Python
- Python offers powerful tools for data manipulation, visualization, and reporting.
- Essential Python libraries for data analysis include Pandas, NumPy, Matplotlib, Seaborn, and Scikit-learn.
- The basic data analysis workflow involves importing libraries, loading datasets, cleaning and preparing data, exploring data, visualizing data, and analyzing trends.
- Tips for effective data analysis include understanding the context and source of the data, checking for missing or inconsistent data, visualizing patterns, automating repetitive tasks, and using Jupyter Notebooks for interactive analysis.
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Medium
2w
312
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Return Streams Better in .NET: A Senior Engineer’s Perspective
- Working with file and network operations in .NET has evolved over time, leading to the need for more efficient approaches.
- The traditional approach of reading entire files into memory can cause bottlenecks and memory exhaustion when dealing with large files.
- A senior engineer shares their experience of encountering memory issues and how the use of streams improved their approach.
- By processing data as it comes in, streams offer a more efficient solution for tasks like downloading files in APIs.
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Medium
2w
390
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An Overview of Image Data Augmentation in Deep Learning
- Data augmentation is crucial for training accurate models in computer vision, especially with limited labeled data.
- It artificially increases the dataset size and diversity by applying transformations to existing images.
- Data augmentation helps prevent overfitting and improves model generalization to real-world scenarios.
- However, excessive augmentation can introduce unrealistic variations and potentially amplify biases in the dataset.
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Logrocket
2w
351
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The ‘real’ designer debate: Why it’s missing the point
- The debate around what makes a 'real' designer focuses on tools like Canva versus more advanced software like Figma, Photoshop, and Illustrator.
- Design is about creating and executing a plan, not about the specific tools used, emphasizing the importance of results over the tools themselves.
- Tools like Canva and advanced software each have their strengths, but it's the designer's understanding of design principles that ultimately matters.
- While specialized tools are standard in the industry and offer more control, accessibility and ease of learning with tools like Canva can democratize design.
- Employability in the design industry often requires proficiency in specialized tools like Adobe Creative Suite, Figma, and Sketch, but the market demand may shift over time.
- The rise of platforms like TikTok and Canva highlights the importance of adapting to new tools and technologies to remain competitive in the industry.
- Gatekeeping and elitism exist in design, similar to other fields like web development, with traditionalists often dismissing non-traditional designers based on the tools they use.
- Ultimately, the value of a design lies in its ability to meet the needs of the audience effectively, regardless of the specific tools employed in the process.
- The debate on 'real' designers should focus more on the value created by the design rather than the tools or methodologies used.
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PlanetPython
2w
169
Python Insider: Python 3.14.0a7, 3.13.3, 3.12.10, 3.11.12, 3.10.17 and 3.9.22 are now available
- Python 3.14.0a7, 3.13.3, 3.12.10, 3.11.12, 3.10.17, and 3.9.22 are now available.
- Python 3.14.0a7 is the final alpha release with new features and bug fixes.
- Python 3.13.3 is a maintenance release with over 320 bug fixes and improvements.
- Python 3.12.10 is the latest maintenance release before entering the security-only phase.
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Dev
2w
377
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Software Data Encryption and Protection Methods
- Data encryption is the process of converting readable data (plaintext) into an unreadable format (ciphertext) to prevent unauthorized access.
- There are two types of encryption: Symmetric Encryption (AES, DES, Blowfish) and Asymmetric Encryption (RSA, ECC).
- Hashing is a one-way process used to verify data integrity, while encryption is used to protect data.
- Developers should implement secure transmission, access controls, database security, and environment security to protect data.
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Dev
2w
191
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Tired of PHP Version Hell? ServBay Makes Multi-Version Management a Breeze
- ServBay is a modern, streamlined development environment manager that provides multi-version support for PHP.
- It supports every PHP version from 5.6 to 8.5-dev and allows project-specific configuration.
- ServBay offers non-invasive switching, through an intuitive visual interface and a rich extension library.
- It simplifies the process of setting up a local development environment for macOS users.
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Dev
2w
325
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Logical Thinking Skills Every Programmer Should Develop
- Logical thinking skills are crucial for effective software development.
- Breaking down problems into smaller parts helps in planning and writing efficient code.
- Using flowcharts and diagrams can help visualize the logic and identify errors.
- Practicing logical and algorithmic challenges improves problem-solving skills for programmers.
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Dev
2w
408
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How to Build Software Projects for Beginners
- Choose a project idea that interests you and matches your skill level.
- Define the scope of your project and focus on the minimum viable product (MVP).
- Select the appropriate programming languages, frameworks, and tools for your project.
- Break down your project into tasks, start coding, test and debug, seek feedback, iterate, and document your work.
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Dev
2w
369
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Part 5: Edge Caching & Google CDN – The Secret Behind Instant YouTube & Search
- Google's Edge Caching and CDN play a significant role in reducing latency, improving speed, and saving backend resources.
- A CDN is a distributed system of edge servers placed globally, caching static content, dynamic data, and partial pages.
- Google's CDN is structured with edge cache, regional cache, and central data center layers.
- This system ensures faster access to frequently requested data by user proximity and reduces the load on the central data center.
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Medium
2w
330
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Optimizing Angular Performance: Leveraging Lazy Loading for Scalable Applications
- Lazy loading is a deliberate strategy to structure and optimize Angular applications for performance and scalability.
- Angular applications are modular by nature, split into smaller building blocks called modules.
- Lazy loading is a design pattern in Angular that loads feature modules asynchronously when a specific route is activated.
- Lazy loading allows for faster initial load times and a better user experience, especially on slower networks or devices.
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Dev
2w
260
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Top Healthcare Software Development Companies In 2025
- Healthcare software is essential in revolutionizing patient care and operational efficiency in healthcare enterprises, with a focus on customizable, innovative solutions in 2025.
- Top healthcare software development companies in 2025 include eSparkBiz, known for creative, scalable systems, GrayCyan providing comprehensive medical solutions, and HyperTrends Global offering secure patient engagement solutions.
- Other notable companies are Flower Press Creative Studio, Bellwood, and EnterBridge, known for blending technology with healthcare knowledge for improved patient care.
- Innovative companies like Noomo Agency, Five Jars, LookFar Labs, and The Gnar Co prioritize design excellence and technical expertise for streamlined patient engagement and operational effectiveness.
- The companies mentioned integrate cutting-edge technology, user experience, and security measures to ensure efficient, secure, and scalable healthcare software solutions for providers.
- Healthcare software development has become pivotal in enhancing patient care, data management, and administrative processes, with companies leveraging emerging technologies like AI, blockchain, and IoT.
- Selecting the right healthcare development partner is crucial for ensuring operational efficiency and patient satisfaction, as these companies aim to address current healthcare needs while preparing for future advancements.
- Important capabilities of ideal healthcare software include accurate patient data management, appointment scheduling, EHR integration, secure data handling, and analytics for care improvement.
- To ensure security, healthcare software systems employ encryption, blockchain, and access control tools compliant with HIPAA and GDPR frameworks, safeguarding patient information.
- Various industries like telehealth, hospitals, health insurance, diagnostic labs, and wellness centers benefit from healthcare software systems, enabling streamlined operations and improved patient care.
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Dev
2w
112
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Part 4: Inside Google’s Global Backbone – The Private Internet
- Google delivers low latency and avoids network congestion by utilizing its own private, high-performance network.
- The Google Global Backbone is a private, software-controlled fiber network that connects all of Google's global data centers and edge nodes.
- Routing requests through Google's private backbone ensures secure and efficient handling of billions of requests.
- The backbone architecture consists of edge POPs, metro networks, long-haul network, backbone routers, and SDN controllers.
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Medium
2w
343
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Code Reusability Is a Lie We Tell Ourselves
- Code reusability has become a religious belief in the software development community.
- Most "reusable" code ends up in obscurity and is never actually reused.
- Reusable code should be earned by solving real and immediate problems first.
- Over-engineering and prioritizing reusability over practicality leads to wasted time and inefficiency.
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Medium
2w
130
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Turning Theory into Practice: How Logic Gates Solve Real-World Boolean Problems
- OR Gate or ∨: The OR gate outputs True (1) if at least one of the inputs is True. It only returns False when both inputs are False.
- The application of logic gates goes beyond computing and digital electronics. Boolean networks, which use logic gates, are used in medical diagnosis such as studying complex diseases like Parkinson’s disease and simplifying the diagnostic process.
- Logic gates and Boolean networks are crucial in both digital electronics and medical diagnostics.
- Understanding and using logical operations helps in programming and solving complex problems, such as those in healthcare, showing their impact beyond just technology.
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