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Self-Learning-Java

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Creating a Dataset in BigQuery Using the bq Command-Line Tool

  • The bq command-line tool in Google BigQuery allows users to create datasets directly from the terminal.
  • Different ways to create a dataset using bq mk are explained, including setting metadata like default table expiration, partition expiration, and descriptions.
  • Additional properties like default table expiration, default partition expiration, and description can be defined while creating the dataset using bq mk.
  • The guide provides examples of creating datasets with additional metadata, such as setting default table and partition expiration times and adding descriptions to the dataset.

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PlanetPython

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Mike Driscoll: An Intro to ty ��� The Extremely Fast Python type checker

  • Ty is a new Python type checker written in Rust by Astral, makers of Ruff.
  • It is currently in preview and not recommended for production use but can be tested alongside Mypy.
  • Installation of ty can be done via pip or other methods provided by Astral.
  • A VS Code extension is available for ty, and the tool aims to offer fast and useful features like Ruff.

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Logrocket

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How to future-proof your PM career with emotional intelligence

  • AI-driven tools are reshaping careers, requiring a blend of emotional intelligence and technical skills.
  • Key skills include emotional intelligence, love for learning, and practicing balance in work.
  • Successful professionals must combine art and science, empathy, and creativity in decision-making.
  • Emotional intelligence, continuous learning, and balance are crucial for future career success.
  • Find harmony between creativity and structure to excel in an evolving technological landscape.

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Medium

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The Ultimate 2025 Developer’s Guide to Productivity and AI Assisted Coding

  • AI is transforming software development with AI-powered coding assistants.
  • The guide covers the importance and trends in AI-assisted coding for 2025 developers.
  • Key interaction modes include Agent, Edit, and Chat Mode for different coding workflows.
  • Popular tools for Agent Mode: Trae, Windsurf, and Cursor enhance collaboration.
  • Leading assistants like GitHub Copilot excel in autocomplete experiences in Edit Mode.
  • Chat Mode enables pair programming simulations with Cursor and Continue as top implementations.
  • The quality of AI assistants relies on underlying language models with free and professional options available.
  • Model Context Protocols (MCPs) and tools enhance AI reach and capabilities in IDEs.
  • MCPs revolutionize AI coding assistants by enabling secure, third-party interactions within IDEs.
  • Built-in tools within AI-native IDEs and MCPs offer additional functionalities for AI assistants.
  • Effective context management, essential development rules, and security best practices are vital for implementing AI assistants.
  • Collaborating with AI tools will be key for developers to build better software efficiently.

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Medium

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Why I Love Programming: My Journey in the World of Code

  • Programming is not just about writing code, but about creating a new world.
  • The feeling of building and controlling something in the world of programming is exciting.
  • Starting with languages like Python and HTML, the journey had its challenges.
  • Making mistakes is considered a part of the learning process.
  • Programming is likened to a good friend that continuously teaches something new.
  • The writer emphasizes the belief that through practice and passion, becoming a great programmer is achievable.
  • Encouragement is given to those interested in programming to take the first step.

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Medium

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My First “Hello World..!”

  • Writing the first 'Hello World..!' program marked a significant shift for the author from physical engineering to software development.
  • The basic program printed on a screen made the author realize the potential of communicating with a machine through code.
  • This initial encounter with programming sparked curiosity and led to further exploration of languages like C, Python, and databases.
  • The transition from electrical engineering to software development revealed the transferability of skills like logic, precision, and problem-solving.
  • The author now works in the IT industry using engineering principles to create software systems for various operations.
  • The foundational discipline of an engineer, including structured thinking and attention to detail, seamlessly translated into coding and problem-solving in the digital realm.
  • The 'Hello World..!' program symbolized a gateway that shifted the author's focus from physical electronics to virtual software development.
  • Running the first program occasionally serves as a nostalgic reminder of the author's progress in the software industry.

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Dev

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How AI is Revolutionizing Live TV, Video on Demand, and IPTV

  • AI is revolutionizing industries like live television, video on demand (VOD), and IPTV by processing data, personalizing experiences, and automating workflows.
  • Content personalization is key with platforms using AI to offer tailored content catalogs and dynamic interfaces based on user preferences and interactions.
  • AI optimizes live streaming by adjusting resolution in real time, providing subtitles, translations, and dubbing, and enhancing global accessibility.
  • AI tools help in content creation by generating scripts, voiceovers, summaries, and virtual presenters, reducing production costs, and fostering innovative formats.
  • Targeted advertising is made possible by AI, displaying personalized ads to increase engagement and revenue for platforms.
  • Automation in media production shifts the job market towards digital skills like data analysis and cybersecurity, creating new roles while phasing out traditional technical positions.
  • Ethical concerns arise with mass data collection and automated content, emphasizing the need for regulations to safeguard user privacy and combat misinformation.
  • AI revolutionizes the IPTV industry by enhancing service quality, providing smart content recommendations, auto-generating content highlights, and offering powerful tools for resellers.
  • The transformation by AI in producing, distributing, and consuming audiovisual content brings greater personalization, speed, and automation, but requires a strong ethical framework to ensure responsible use.

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Dev

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Oreo's Top K Treats (Bucket Sort)

  • Oreo, a data-driven Persian cat with a treat addiction, sets out to determine the top treats in its daily feast using bucket sort.
  • Oreo encounters the 'Top K Frequent Elements' problem and uses bucket sort for a quick solution.
  • By analyzing recent treat data provided by its human, Oreo identifies shrimp and cookies as the top treats.
  • Oreo first counts treat frequencies using a Map and then organizes treats into frequency-based buckets.
  • The bucket sort approach allows Oreo to efficiently find its top K treats while avoiding traditional sorting complexities.
  • The time complexity of the approach is O(n), making it a linear time solution well-suited for this specific problem.
  • The space complexity is also O(n) due to the use of a map for storing treat counts and buckets for frequency organization.
  • Oreo's top 2 treats, shrimp and cookies, are confirmed to appear 3 times each based on the bucket sort results.

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Dev

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Building OTT Apps for Education and E-Learning

  • The education sector is embracing digital changes with the application of OTT technology.
  • OTT platforms offer scalability, flexibility, and interactivity in delivering educational content to users.
  • Key features include video library, live streaming, interactive tools, progression tracking, and secure hosting.

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Medium

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No Verifier? No Problem: Reinforcement Learning with Reference Probabilities

  • RLPR (Reinforcement Learning with Reference Probability Reward) is proposed to address the limitation of RLVR in general domains without verifiers.
  • RLVR is often restricted to math and code tasks due to the reliance on domain-specific verifiers for rewards.
  • RLPR uses the model's own probability of generating a reference answer as a reward signal, eliminating the need for external verifiers.
  • This self-rewarding setup alleviates manual reward engineering and enhances scalability across different domains.
  • The authors present two main technical contributions in the RLPR framework.
  • Experiments conducted on 7 benchmarks and 3 model families (Qwen, Llama, Gemma) demonstrate that RLPR improves general reasoning and outperforms verifier-free baselines and even specialized verifier methods like LLMs.
  • The code for RLPR has been made publicly available.

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20 Likes

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Alvinashcraft

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Dew Drop – June 25, 2025 (#4446)

  • Celebrating innovation, scale, and real-world impact with Serverless Compute on Azure.
  • Stay secure with Windows 11, Copilot+ PCs and Windows 365 before Windows 10 support ends.
  • TechBash Early Bird Discounts End Monday, June 30th at 11:59pm EDT.

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Self-Learning-Java

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How to Execute a Query Using bq query Command in BigQuery?

  • Executing queries in Google BigQuery using the bq query command is a common task from the command line.
  • To execute a SQL query with the bq CLI tool, it is advisable to use standard SQL for its enhanced capabilities and clarity.
  • In the bq query command, specifying --use_legacy_sql=false ensures the use of standard SQL over legacy SQL.
  • The basic syntax for running a standard SQL query is: bq query --use_legacy_sql=false "SELECT * FROM my_project.my_dataset.my_table"
  • For queries in the default project, the project ID can be omitted from the command.
  • An example query to retrieve all records from the employees table in test_dataset is demonstrated.
  • Executing the query correctly formats and displays the fetched data in a tabular structure.
  • Using --use_legacy_sql=false in bq query promotes standard SQL usage for improved query writing.
  • Adopting standard SQL is highly recommended for a better query experience in BigQuery.
  • Mastering the bq query command with standard SQL can simplify data exploration and analytics tasks.
  • Utilizing standard SQL enhances query readability and performance in BigQuery.
  • For most BigQuery users, transitioning to standard SQL is the more preferred and powerful approach.
  • Using bq query with --use_legacy_sql=false streamlines the query writing process for various data analysis tasks.
  • The --use_legacy_sql=false flag allows users to leverage the full potential of standard SQL functions.
  • Executing queries in standard SQL with bq query facilitates building complex analytics pipelines efficiently.
  • Practicing and understanding the bq query command with standard SQL can significantly benefit users in their data handling endeavors.

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Javacodegeeks

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[FREE EBOOKS] The Chief AI Officer’s Handbook, Natural Language Processing with Python & Four More Best Selling Titles

  • The Chief AI Officer’s Handbook provides strategies for AI leadership, innovation, and business growth, offering insights for CAIO roles and transforming organizations with AI.
  • Natural Language Processing with Python is a comprehensive guide to mastering NLP with Python, covering foundational concepts, advanced techniques, and real-world applications.
  • Essential explores distributed teams, generative AI, and human-powered leadership, highlighting the need for transformative management practices in a changing business landscape.
  • AI for Social Good focuses on the potential of AI to impact society positively, offering insights on AI tools, challenges, and ethical considerations for creating impactful solutions.
  • Microsoft 365 Copilot At Work delves into leveraging AI tool Copilot for enhanced productivity within Microsoft applications, providing strategies for integration and implementation.
  • Excel Quick and Easy offers a convenient reference for Excel users at any skill level, covering essential tasks, functions, and data manipulation techniques for improved proficiency.

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Dev

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Useful Array Methods Every Beginner Must Master

  • Arrays in JavaScript are very popular, and efficient manipulation is possible using array methods.
  • push() adds an item to the end of an array.
  • pop() removes the last item from the array.
  • shift() removes the first item, unshift() adds to the beginning of an array.
  • map() creates a new array by applying a function to each item.
  • filter() returns only the items that match a condition.
  • find() returns the first item that matches a condition.
  • includes() checks if a value exists in the array.
  • join() turns the array into a string.
  • Array Methods Playground on CodePen for interactive testing.
  • Beginners are encouraged to practice these array methods.
  • Array manipulations using methods like map, filter, and find can simplify coding.
  • Continuous practice helps in mastering array methods efficiently.
  • Community engagement is encouraged for sharing insights and learning from each other.
  • Readers are invited to provide feedback for improvement or suggest ideas for future tutorials.
  • Follow for more concise and practical tutorials on JavaScript.
  • Sharing knowledge and learning together is the key focus.

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Dev

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The Second Raku Core Summit

  • The Second Raku Core Summit was organized in June 2025 after a successful first edition in 2023, bringing Raku enthusiasts together for discussions and hacking sessions.
  • Although the original plan was for 9 attendees, only 6 could make it, leading to more intimate discussions and challenges due to colder and wetter weather.
  • Attendees faced travel disruptions, including a country-wide strike affecting public transport, necessitating alternative arrangements such as driving to pick up participants.
  • Discussion topics at the summit included Raku language updates, grammars, debugger, documentation, adoption strategies, backends, and improving websites.
  • The event featured days of discussions, hacking, and social gatherings, with attendees appreciating the camaraderie and Wendy's excellent catering.
  • Despite logistical challenges and weather issues, the summit provided a productive environment for advancing Raku programming language development and collaboration.
  • The summit concluded with attendees departing, some facing travel disruptions due to the continuation of railway strikes, with alternative transport arrangements made.
  • Reflecting on the packed week, organizers highlighted the positive experiences and progress made in Raku development during the event.

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