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"My First React Native App: A Custom Admin Tool for My Website

A developer built their first React Native app, which is a custom internal admin tool for managing blog content and media on their personal website, formant.ca.
The app allows the developer to post updates, write drafts, and manage media directly from their Android device.
The developer set up the React Native project manually, integrated Firebase Auth, and deployed the app locally for testing on-device.
Future plans for the app include adding image upload/edit features, scheduling tools, version tracking, and connecting it to game data and user analytics.

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Hackernoon

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Releasing Utilities Package to GitHub Packages: A Guide

Releasing closed-source, reusable JavaScript/TypeScript package for internal use is challenging but achievable with GitHub Packages.
GitHub Packages is preferred for internal use as it provides integrated repository access, scoped access control, and familiar workflows for teams.
Directory structure should separate distributable code in /package to avoid leaking development files.
Manual releases triggered from GitHub Releases with proper workflow configuration ensure controlled and stable updates of the package.

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Hackernoon

297

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How to Set Up PostgreSQL with NestJS and Docker for Fast Local Development: A Quick Guide

Setting up PostgreSQL with NestJS and Docker for fast local development is essential for new projects.
Using Docker to run a local Postgres instance ensures minimal friction, reproducibility, and ease of access.
Key components include Dockerfile, docker-compose.yml, .env file, sample NestJS config, and practical development commands.
Commands like npm run db to access database shell and npm run api for the app container provide an interactive development workflow.

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Dev

108

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How To Google GitHub Like a Pro Dev

GitHub has its own search language that allows developers to unlock a hidden dimension of discovery.
Utilize GitHub's advanced search features to find trending repositories, discover code by keyword, topic, or language, and learn from senior developers' production code.
GitHub's searchable, indexed, and linkable code repositories provide free knowledge for developers.
Learn to search GitHub like a detective using search operators to filter by programming language, star count, last commit date, topic, and search in file contents.
GitHub can be transformed into a personal university for developers to study real code, learn from commit history, and clone and tinker with projects.
Following influential GitHub users and establishing a daily workflow can enhance one's GitHub experience.
Utilize bonus tools like GitHub1s, OctoTree, Repography, and gitpod to enhance GitHub functionality.
GitHub serves as a valuable resource for developers to learn problem-solving, search effectively, and build a library of meaningful code.
GitHub is not just for pushing code but serves as a vast repository of developer knowledge and solutions.
Understanding and utilizing GitHub effectively can help developers build a second brain made of valuable repositories.

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Dev

424

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🧪 How I Use Python as My Developer Glue Language

Developers can use Python as a versatile glue language to streamline their workflows and automate tasks effectively.
By replacing scattered scripts and build tools with Python, developers can create a unified ecosystem.
Python serves as a bridge between various tools like Bash scripts, Docker, Makefiles, and Jenkins, enhancing their interoperability.
Benefits of using Python as a glue language include cross-platform compatibility, access to rich libraries, and the ability to write unit tests for build pipelines.
Python offers inline CLI tool wrapping, making it easy to manipulate and react to output within Python scripts.
A real-world example demonstrates how a build system in Python can be cleaner, reusable, and testable compared to traditional Makefiles.
Developers can leverage Python to create a unified format conversion tool for tasks like converting YAML to JSON or CSV to dictionaries.
Debugging DevOps workflows in Python is more enjoyable and efficient compared to debugging complex Bash scripts.
Python can be used for tasks like CLI parsing, scheduling, API calls, file IO, format conversion, CLI output, and testing in a DevOps stack.
Overall, Python can serve as a comprehensive operating system for tasks ranging from file operations to web APIs, offering testability, portability, and sanity.

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Dev

189

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Behind the Scenes: TCP Connections in Go's net/http

A socket is crucial for network communication, providing an interface for applications to access the network protocol stack.
File descriptors are integer values managed by the OS to identify and handle open files, where everything in Unix/Linux is considered a file.
In Unix/Linux systems, sockets are treated as a special type of file with corresponding file descriptors used for network operations.
The TCP connection in Go's net/http involves steps like socket creation, server binding and listening, accepting connections, client connection, data transmission, and closing the connection.

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Medium

180

Title: 7 Cutting-Edge AI Tools You Should Know About in 2025

GPT-4o by OpenAI is a versatile model that handles text, voice, image, and video input/output in real time.
Perplexity AI's Sonar API provides accurate and citation-backed search for research, education, and content generation.
Claude 3 by Anthropic is designed for safety, deep understanding, and accuracy, making it suitable for enterprise use and scientific research.
Runway Gen-3 Alpha empowers creators with realistic text-to-video generation capabilities for content creation and advertising purposes.

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Medium

401

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Python Project: Create a Piano Tiles bot

Python enthusiasts can create a Python bot to play Piano Tiles on any online website as a fun project to boost their skills.
The step-by-step tutorial guides users through building the bot, offering a hands-on experience in game automation while deepening Python knowledge.
The tutorial requires a basic understanding of Python syntax, including variables, loops, and conditional statements, making it beginner-friendly.
Users need to set up the required Python modules by executing specific commands in their terminal to begin the project.

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Mjtsai

Rust at 10

Rust celebrates its 10-year anniversary since the 1.0 release, showcasing significant growth and community involvement in its development.
The post-1.0 environment ensured stability in Rust with exhaustive testing, maintaining compatibility and continuity for existing code.
Various contributors, including the Rust Release Team, have played a crucial role in the evolution and success of Rust over the decade.
Reflecting on the journey of Rust, it has transformed into a professional language with notable features like ease of refactors and speed of development, appealing to industry use.

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Dev

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Getting started with Clerk Billing

Braden Sidoti, CTO and co-founder of Clerk, shared insights on building a complete Stripe Billing experience without the need for Webhooks, Custom UIs, or Stripe session juggling.
Clerk connects directly to your Stripe account, providing prebuilt billing UIs, session-aware entitlement logic, and identity-tied subscriptions and upgrades.
Learn how to implement subscription + usage-based pricing, support org-level billing, role-based access, and offer users a secure self-service portal without custom code with Clerk Billing.
Clerk Billing is compatible with Next.js, React, or any modern frontend, works in all Stripe-supported countries, and seamlessly syncs with existing Clerk applications.

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1 Like

Medium

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A Glimpse of Paradise on Earth: Gilgit-Baltistan

Gilgit-Baltistan offers a glimpse of paradise on Earth with its breathtaking natural beauty and serene atmosphere.
Tourist destinations like Hunza Valley, Skardu, and Deosai Plains attract visitors with crystal clear rivers, majestic mountains, and captivating landscapes.
The region is known for its springs, waterfalls, and the Deosai Plains, which are home to colorful wildflowers and rare wildlife, creating a paradise-like setting.
Gilgit-Baltistan not only boasts stunning landscapes but also showcases the rich culture and hospitality of its local people, making it a priceless treasure for both Pakistan and the world.

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Medium

126

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공부하면서 익히는 변수 기초: 값 저장과 호출 원리(Basic variables you learn while studying: Value storage and calling…

A variable is a container for storing values like numbers used for calculations or strings used as part of a sentence.
Variables are crucial for executing code, as they store and retrieve data.
Without variables, tasks would be more cumbersome, requiring repetitive user input.
Variables can hold various data types like strings, numbers, boolean values, arrays, and objects.
JavaScript's 'let' keyword offers improvements over 'var' for variable declaration and scoping.
Initializing variables with values and updating them is essential in programming tasks.
Naming variables following certain rules is important; variables can be named creatively but must adhere to restrictions.
Data types like numbers, strings, booleans, arrays, and objects can be stored in variables.
JavaScript allows dynamic typing, eliminating the need to specify data types during variable declaration.
Using 'const' ensures a variable's value remains constant, useful for declaring unchanging values.

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7 Likes

Medium

252

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I Wrote 11 Android Articles for GeeksforGeeks and Got Paid — Here’s How You Can Too

Writer didn't expect to make money by writing about Android topics already known.
Started by writing about a simple Android feature used in a college project.
After a few months, authored 11 Android development articles for GeeksforGeeks and received payment.
Shares how anyone can start writing for GeeksforGeeks and earn, even without being an expert initially.

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Dev

185

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Building a Log Parser in Python: Turning Raw Logs into Security Insights

Building a log parser in Python is crucial for extracting valuable insights from system, application, and network device logs in cybersecurity.
Logs are text files filled with event messages, and Python can efficiently process and analyze them to uncover security threats and anomalies.
A Python log parser reads log files, extracts relevant data, and formats it for easy interpretation, automating the tedious manual log reading process.
Key Python skills for log parsing include reading files line by line, using regular expressions for data extraction, and storing results for analysis.
Additional layers of value can be added to a parser, such as date filtering, alerting, GeoIP lookup, log aggregation, and CSV export for enhanced functionality.
Parsing web server logs with Python can help identify errors, malicious activities, or abnormal traffic patterns, aiding in real-time threat detection and mitigation.
Creating reusable components, connecting to databases or dashboards, and testing with normal and abnormal logs are recommended practices for a robust log parser.
Custom log parser project ideas include failed login tracker, web scanner detector, data exfiltration watcher, system change monitor, and insider threat checker.
Building a log parser not only enhances technical skills but also fosters a mindset of close observation, critical thinking, and pattern recognition in cybersecurity.
Overall, developing a log parser in Python is a practical and impactful cybersecurity project that transforms overwhelming log data into actionable intelligence for system protection and threat response.

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Dev

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Simplifying Mobile Development with React Native and OneEntry System

Mobile development often faces challenges in backend infrastructure setup, DevOps tasks, and API integration, hindering fast product launch.
React Native excels in frontend development speed but encounters backend-related bottlenecks like API implementation and fault tolerance.
Headless architecture, combined with React Native, offers rapid development, reduced technical debt, and seamless feature delivery.
Integration of React Native with OneEntry simplifies backend logic with ready-to-use REST API and JavaScript SDK, reducing DevOps tasks.
Key benefits include minimal DevOps overhead, full-featured functionality for web and mobile apps, scalability, and custom module support.
Using OneEntry reduces risk, accelerates launch time, ensures easy scalability, and simplifies maintenance of applications.
OneEntry's backend panel offers setup tips like using the visual editor for data structures and starting development immediately post setup.
Quick start tips involve leveraging prebuilt components, exploring demo applications, and building a local prototype for understanding API logic.
The combination of React Native and OneEntry streamlines mobile projects by simplifying architecture and bringing scalable solutions to market faster.
OneEntry provides a comprehensive platform for quick architecture setup, flexible API usage, secure environments, and extensibility, allowing a focus on product development.

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