JavaScript

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#javascript

Using JavaScript's built-in objects

JavaScript's essential built-in objects include Object, JSON, String, Math, Date, and console for fundamental functionalities in programming.

5 ways to use JavaScript promises

Promises in JavaScript are crucial for handling asynchronous operations in web and server-side programming.

Google requires use of JavaScript for Google Search

Google's mandate for JavaScript aims to enhance security and user experience, but it poses accessibility challenges for some users.

Oracle won't relinquish JavaScript trademark, so the JS community prepares for court battle

Oracle's ownership of the 'JavaScript' trademark is being contested in court as the community argues it should be considered a generic term.

How To Brew Obfuscation in JavaScript Without Burning the Lab: AST, Babel, Plugins | HackerNoon

Obfuscation in JavaScript is essential for protecting algorithms and sensitive logic from being easily understood or replicated.

Understanding Javascript Indexing: An Essential Guide - Makemychance

JavaScript indexing is critical for navigating and manipulating data structures in web applications.

Using JavaScript's built-in objects

JavaScript's essential built-in objects include Object, JSON, String, Math, Date, and console for fundamental functionalities in programming.

5 ways to use JavaScript promises

Promises in JavaScript are crucial for handling asynchronous operations in web and server-side programming.

Google requires use of JavaScript for Google Search

Google's mandate for JavaScript aims to enhance security and user experience, but it poses accessibility challenges for some users.

Oracle won't relinquish JavaScript trademark, so the JS community prepares for court battle

Oracle's ownership of the 'JavaScript' trademark is being contested in court as the community argues it should be considered a generic term.

How To Brew Obfuscation in JavaScript Without Burning the Lab: AST, Babel, Plugins | HackerNoon

Obfuscation in JavaScript is essential for protecting algorithms and sensitive logic from being easily understood or replicated.

Understanding Javascript Indexing: An Essential Guide - Makemychance

JavaScript indexing is critical for navigating and manipulating data structures in web applications.
morejavascript

How I Solved the WebSocket Scaling Problem Without Breaking the Bank | HackerNoon

WebSockets enable scalable systems for handling many connections efficiently with proper connection management.

Hackers Deploy Malicious npm Packages to Steal Solana Wallet Keys via Gmail SMTP

Malicious npm and PyPI packages are designed to steal and delete sensitive data, primarily targeting cryptocurrency wallets.
#scala

The Scala Decorator Pattern: When Your Code Needs Some Extra Flair!

The Decorator pattern enhances object functionality dynamically without code alteration.

Build a simple data pipeline on OVHcloud with Scala

Build a simple data pipeline using Spark on OVHcloud by setting up necessary services and organizing data in Object Storage.

The Scala Decorator Pattern: When Your Code Needs Some Extra Flair!

The Decorator pattern enhances object functionality dynamically without code alteration.

Build a simple data pipeline on OVHcloud with Scala

Build a simple data pipeline using Spark on OVHcloud by setting up necessary services and organizing data in Object Storage.
morescala

Nuxt state management and hydration with useState - LogRocket Blog

Effective state management is essential for data flow in applications.
Nuxt 3's useState composable enhances performance by mitigating hydration mismatches.

Deno adds API for date and time operations

Deno 1.40 introduces ECMAScript decorator support and other key features for improved developer experience.

Bun 1.1 JavaScript toolkit backs Windows 10

Bun 1.1 introduces various improvements like a content-addressable cache, faster command-line tools, cross-platform shell, Semver API, stable WebSocket, user-timings APIs, module mocking, and SQLite support.
#postgresql

API with NestJS #183. Distance and radius in PostgreSQL with Drizzle ORM

PostgreSQL's PostGIS extension offers robust geographical data handling, essential for calculating distances and identifying locations using defined coordinate systems.

API with NestJS #184. Storing PostGIS Polygons in PostgreSQL with Drizzle ORM

PostGIS enables the storage and representation of polygons in PostgreSQL, highlighting geographical data management.

API with NestJS #183. Distance and radius in PostgreSQL with Drizzle ORM

PostgreSQL's PostGIS extension offers robust geographical data handling, essential for calculating distances and identifying locations using defined coordinate systems.

API with NestJS #184. Storing PostGIS Polygons in PostgreSQL with Drizzle ORM

PostGIS enables the storage and representation of polygons in PostgreSQL, highlighting geographical data management.
morepostgresql

TypeScript enums: use cases and alternatives

TypeScript enums map member keys to values and provide type safety through exhaustiveness checks.

Fastcore L

Fastcore's L structure enhances Python lists with improved functionality, usability, and method chaining, making coding more efficient and intuitive.
#security

Bloomberg

Unusual network activity triggered a security verification process.

If You Can't Control the Storage, Control the Access | HackerNoon

Using hashed fingerprints in JWTs enhances security in situations where tokens must be stored locally, thus mitigating XSS attack risks.

Bloomberg

Unusual activity detection provides security and prevents unauthorized access.

Bloomberg

Unusual network activity triggered a security verification process.

If You Can't Control the Storage, Control the Access | HackerNoon

Using hashed fingerprints in JWTs enhances security in situations where tokens must be stored locally, thus mitigating XSS attack risks.

Bloomberg

Unusual activity detection provides security and prevents unauthorized access.
moresecurity

Better Testing with TestContainers

TestContainers offers a more efficient way to test interactions with external components by using Docker containers.
#python

Creating A Fitness Tracker App With Python Reflex - Pybites

Reflex enables quick development of reactive applications in Python, making it ideal for projects like a fitness tracker app.

Catching memory leaks with your test suite

Resource leaks cause programs to gradually consume more limited resources, leading to crashes.

How To Build a Multilingual Text-to-Audio Converter With Python | HackerNoon

The article guides on creating a Python app for seamless text audio conversion across languages.

Create Project-Less Python Utilities With Uv And Inline Script Metadata - Pybites

PEP 723 allows embedding metadata in Python scripts for improved tool integration, enhancing usability.

Using (or really misusing) Path.resolve() in Python

Path.resolve() is prone to bugs because it resolves symlinks, which can misdirect file navigation in a project structure.

Simple Blog Example in Flask

Flask simplifies the process of building Python-backed web applications, similar to how Express makes Node.js easier.
The ease of integrating Jinja templates in Flask enhances the development experience.

Creating A Fitness Tracker App With Python Reflex - Pybites

Reflex enables quick development of reactive applications in Python, making it ideal for projects like a fitness tracker app.

Catching memory leaks with your test suite

Resource leaks cause programs to gradually consume more limited resources, leading to crashes.

How To Build a Multilingual Text-to-Audio Converter With Python | HackerNoon

The article guides on creating a Python app for seamless text audio conversion across languages.

Create Project-Less Python Utilities With Uv And Inline Script Metadata - Pybites

PEP 723 allows embedding metadata in Python scripts for improved tool integration, enhancing usability.

Using (or really misusing) Path.resolve() in Python

Path.resolve() is prone to bugs because it resolves symlinks, which can misdirect file navigation in a project structure.

Simple Blog Example in Flask

Flask simplifies the process of building Python-backed web applications, similar to how Express makes Node.js easier.
The ease of integrating Jinja templates in Flask enhances the development experience.
morepython

Automatic Server Reloading in Rust on change: What is listenfd/systemfd?

Automatic reloading is essential for a seamless developer experience in web frameworks like Flask.
#devops

Effortlessly execute AWS CLI commands using natural language with Amazon Q Developer | Amazon Web Services

Amazon Q Developer simplifies command-line workflows by translating natural language into bash commands, reducing complexity and enhancing productivity.

Turn Your Chrome OS Machine Into a Powerful DevOps Machine With This Guide | HackerNoon

Crostini provides Linux application support for Chrome OS, enhancing functionality for users but not universally available on all devices.

Effortlessly execute AWS CLI commands using natural language with Amazon Q Developer | Amazon Web Services

Amazon Q Developer simplifies command-line workflows by translating natural language into bash commands, reducing complexity and enhancing productivity.

Turn Your Chrome OS Machine Into a Powerful DevOps Machine With This Guide | HackerNoon

Crostini provides Linux application support for Chrome OS, enhancing functionality for users but not universally available on all devices.
moredevops
#performance-optimization

Synchronization Challenges in Multithreading | HackerNoon

Writing concurrent code is challenging due to task interactions and shared data management.
Offloading heavy computations from the main thread is essential to maintain UI responsiveness.

React Native list components: FlashList, FlatList, and more - LogRocket Blog

Shopify's FlashList significantly improves efficiency for displaying lists in React Native development.

Every token is a feature

Design tokens function as a bridge between design and engineering, enabling consistent UI across platforms, but excess tokens can lead to complications.

How Nginx Handles Thousands of Concurrent Requests?

Nginx's event-driven architecture efficiently manages thousands of concurrent requests, minimizing latency and maximizing throughput.

11 surprising ways developers are using Wasm

WebAssembly is a transformative technology enhancing web development with faster performance and reduced resource load.

Synchronization Challenges in Multithreading | HackerNoon

Writing concurrent code is challenging due to task interactions and shared data management.
Offloading heavy computations from the main thread is essential to maintain UI responsiveness.

React Native list components: FlashList, FlatList, and more - LogRocket Blog

Shopify's FlashList significantly improves efficiency for displaying lists in React Native development.

Every token is a feature

Design tokens function as a bridge between design and engineering, enabling consistent UI across platforms, but excess tokens can lead to complications.

How Nginx Handles Thousands of Concurrent Requests?

Nginx's event-driven architecture efficiently manages thousands of concurrent requests, minimizing latency and maximizing throughput.

11 surprising ways developers are using Wasm

WebAssembly is a transformative technology enhancing web development with faster performance and reduced resource load.
moreperformance-optimization

Android Studio Ladybug Update Adds Gemini Support, New Debugging Features, and More

Android Studio Ladybug 2024.2.2 enhances developer productivity with Gemini Code Transforms and new debugging tools tailored for a better coding experience.
#automation

From 45 Minutes to 10 Minutes: How I Made My CI/CD Pipeline 5x Faster

Optimizing CI/CD pipelines is crucial for improving software development efficiency.
Addressing bottlenecks like inefficient scripts and redundant tasks can dramatically reduce runtime.
Parallel execution of jobs and caching dependencies are effective strategies for faster CI/CD pipelines.

How to Build Backends Lightning-Fast With YAML: Digesto | HackerNoon

Digesto allows frontend developers to easily generate backend services using a YAML configuration, streamlining the development process.

Bloomberg

Unusual network activity requires user verification to ensure security and prevent unauthorized access.

From 45 Minutes to 10 Minutes: How I Made My CI/CD Pipeline 5x Faster

Optimizing CI/CD pipelines is crucial for improving software development efficiency.
Addressing bottlenecks like inefficient scripts and redundant tasks can dramatically reduce runtime.
Parallel execution of jobs and caching dependencies are effective strategies for faster CI/CD pipelines.

How to Build Backends Lightning-Fast With YAML: Digesto | HackerNoon

Digesto allows frontend developers to easily generate backend services using a YAML configuration, streamlining the development process.

Bloomberg

Unusual network activity requires user verification to ensure security and prevent unauthorized access.
moreautomation

Spark to Snowpark with the SMA CLI

Snowpark Migration Accelerator facilitates a smooth transition from Spark to Snowpark by analyzing code and reporting compatibility scores.
from InfoWorld
3 days ago

Here's how Google is using LLMs for complex internal code migrations

Google's new AI toolkit can improve code migrations by 50%, streamlining software maintenance and enhancing enterprise operations.
#web-development

How to Set Up Node.js on macOS Using NVM

NVM offers effective management of multiple Node.js versions, enhancing flexibility and project compatibility in development.

Fancy Menu Navigation Using Anchor Positioning | CSS-Tricks

CSS Anchor Positioning enhances navigation and tooltip effects, particularly in Chromium-based browsers.
The article provides a straightforward guide to implementing anchor positioning for menu navigation.

Server-side rendering with React Router v7 - LogRocket Blog

React Router v7 merges with Remix, offering advanced routing capabilities and full-stack features.

Building an AI agent for your frontend project - LogRocket Blog

AI is revolutionizing multiple industries, making expertise in building AI agents highly valuable.
With the right tools, anyone can create AI products without needing extensive AI knowledge.

CSS Wishlist for 2025

The future of CSS is exciting, with many wishing for greater control and flexibility in layout and element management.

SEO optimization google search indexing error

Ensure the canonical URL does not specify 'index.html'; use the root domain for better indexing.

How to Set Up Node.js on macOS Using NVM

NVM offers effective management of multiple Node.js versions, enhancing flexibility and project compatibility in development.

Fancy Menu Navigation Using Anchor Positioning | CSS-Tricks

CSS Anchor Positioning enhances navigation and tooltip effects, particularly in Chromium-based browsers.
The article provides a straightforward guide to implementing anchor positioning for menu navigation.

Server-side rendering with React Router v7 - LogRocket Blog

React Router v7 merges with Remix, offering advanced routing capabilities and full-stack features.

Building an AI agent for your frontend project - LogRocket Blog

AI is revolutionizing multiple industries, making expertise in building AI agents highly valuable.
With the right tools, anyone can create AI products without needing extensive AI knowledge.

CSS Wishlist for 2025

The future of CSS is exciting, with many wishing for greater control and flexibility in layout and element management.

SEO optimization google search indexing error

Ensure the canonical URL does not specify 'index.html'; use the root domain for better indexing.
moreweb-development

Pushed First Commits of Frontend Ruby Code Using Glimmer DSL for Web to Job Rails App

Glimmer DSL for Web significantly enhances frontend development productivity compared to React, creating simpler and smaller components.

From Speech To Musical Instrument (Creating Music In The Browser)

Hello everyone.
We have released 8 years of hard work.
You can now convert your speech to a musical instrument.
#java

A Single Point of Access or Chaos - Unlocking Non-Blocking API Gateways | HackerNoon

The article emphasizes the importance of choosing the right monitoring setup and understanding API Gateway patterns when developing microservices.

Solve Concurrency Challenges with Spring's @Transactional Annotation | HackerNoon

This article explores microservice challenges in developing a Personal Finance Manager, emphasizing the complexity of accurate data processing.

A Single Point of Access or Chaos - Unlocking Non-Blocking API Gateways | HackerNoon

The article emphasizes the importance of choosing the right monitoring setup and understanding API Gateway patterns when developing microservices.

Solve Concurrency Challenges with Spring's @Transactional Annotation | HackerNoon

This article explores microservice challenges in developing a Personal Finance Manager, emphasizing the complexity of accurate data processing.
morejava

Spring Security Configuration with Flow Diagrams

Spring Security simplifies authentication and authorization for enterprise applications using a detailed token management system.

GitHub - playhex/playhex: Hex online board game

Hex online platform requires setup through a .env file and commands to start playing, supporting both bots and real AI.
#software-development

How to Develop a React Native Library for Telegram's TDLib: Part 1 | HackerNoon

Transitioning from browser-based libraries to native code significantly improved performance when working with the Telegram API.

How to Write API Documentation: Pro Tips & Tools | ClickUp

Well-structured API documentation is essential for effective software integration and enhances developer experience.

New .NET Library Does Deep Cloning Right | HackerNoon

FastCloner simplifies deep cloning in .NET Core, addressing cyclic references and various edge cases effectively.

Code Smell 285 - How to Fix Non-Imperative Functions | HackerNoon

Descriptive, action-oriented function names enhance readability and clarity while reducing cognitive load and confusion.

Build API clients with Microsoft Kiota

Project Kiota automates API client development using OpenAPI definitions, eliminating the need for multiple API client libraries.

How to Develop a React Native Library for Telegram's TDLib: Part 1 | HackerNoon

Transitioning from browser-based libraries to native code significantly improved performance when working with the Telegram API.

How to Write API Documentation: Pro Tips & Tools | ClickUp

Well-structured API documentation is essential for effective software integration and enhances developer experience.

New .NET Library Does Deep Cloning Right | HackerNoon

FastCloner simplifies deep cloning in .NET Core, addressing cyclic references and various edge cases effectively.

Code Smell 285 - How to Fix Non-Imperative Functions | HackerNoon

Descriptive, action-oriented function names enhance readability and clarity while reducing cognitive load and confusion.

Build API clients with Microsoft Kiota

Project Kiota automates API client development using OpenAPI definitions, eliminating the need for multiple API client libraries.
moresoftware-development

The King Combination: Efficiently Completing Heterogeneous Data Integration with DolphinScheduler 3.1. and SeaTunnel 2.3. | HackerNoon

DolphinScheduler combined with SeaTunnel facilitates efficient data synchronization across diverse sources.

Shop J.Crew's January Sale: Take 60% Off Sale Items

J.Crew is running a limited-time sale offering an extra 60% off on already discounted items, making it a great opportunity for shoppers.
#distributed-systems

Simplify Go application monitoring with New Relic's Go easy instrumentation

New Relic's Go easy instrumentation simplifies performance monitoring for Go applications, allowing for efficient insights without manual configuration.

Introduction Guide to RPC in Golang

RPCs offer significant advantages over traditional APIs in distributed systems.

Simplify Go application monitoring with New Relic's Go easy instrumentation

New Relic's Go easy instrumentation simplifies performance monitoring for Go applications, allowing for efficient insights without manual configuration.

Introduction Guide to RPC in Golang

RPCs offer significant advantages over traditional APIs in distributed systems.
moredistributed-systems
#doom

Someone Ported Doom To Run Inside A PDF

A developer created a playable version of Doom within a PDF file, showcasing creative use of technology and gaming nostalgia.

A PDF File Is The Latest Unlikely Thing Doom Has Been Ported To

Doom can now be played within a PDF file using JavaScript, showcasing innovative modding techniques.

Someone Ported Doom To Run Inside A PDF

A developer created a playable version of Doom within a PDF file, showcasing creative use of technology and gaming nostalgia.

A PDF File Is The Latest Unlikely Thing Doom Has Been Ported To

Doom can now be played within a PDF file using JavaScript, showcasing innovative modding techniques.
moredoom

The UX of login codes

Login code experiences must be seamless to avoid user frustration and insecurity.

Intro to Ktor: The server-side stack

Kotlin's server-side capabilities, combined with Exposed ORM and HTMX, simplify web application development by adding data persistence and interactivity.

Embed your GIST code in your WordPress blog post without using any plugins

Embedding Gist code in WordPress can be done simply by modifying the functions.php file without additional plugins.

Backup Disk : Vss Hardware Provider using Disk Shadow

The DiskShadow tool is essential for managing Volume Shadow Copy Service (VSS) hardware providers and creating backup snapshots.

Reverse mode Automatic Differentiation

Automatic Differentiation utilizes chain rule calculus for computing derivatives in computer programs, crucial for machine learning and neural networks.

Building a UI in 60 seconds with Shadcn and Framer AI - LogRocket Blog

UI development continues to evolve, necessitating developers to adapt and utilize advanced tools like Shadcn and Framer AI for efficiency.

Github-like Interactive Data Heatmaps using jQuery - Heatmap.js

The jQuery Heatmap plugin visualizes time-series data in an interactive calendar format, enhancing understanding of trends and patterns.
from DevOps.com
1 week ago

Pythagora AI Makes Iterative AI Coding Tool Widely Available - DevOps.com

Pythagora AI enhances the coding process by involving developers actively, leading to better debugging and optimized code generation.
#linux

How to create system restore points on Linux with Timeshift - and why you should

Timeshift helps Linux users easily restore their system to a previous working state after self-inflicted errors.

4MLinux is a lightweight, portable Linux distro with an old-school feel

4MLinux offers a lightweight, feature-oriented Linux experience ideal for reviving older computers while balancing modern and nostalgic elements.

How to create system restore points on Linux with Timeshift - and why you should

Timeshift helps Linux users easily restore their system to a previous working state after self-inflicted errors.

4MLinux is a lightweight, portable Linux distro with an old-school feel

4MLinux offers a lightweight, feature-oriented Linux experience ideal for reviving older computers while balancing modern and nostalgic elements.
morelinux

An OpenAPI Plugin Is All You Need to Create Your Own API Documentation | HackerNoon

Effective API documentation is essential for developer understanding and adoption.
The OpenAPI plugin enhances Docusaurus documentation with dynamic, interactive, and customizable features.

Problem to deploy

https://global.discourse-cdn.com/sitepoint/optimized/3X/2/a/2af340b9bac47681bfac63632e45715a4ef3df75_2_1024x520.jpeg
Hello, I can't do a "npm run build" I get an error message.
Can you help me ?

How To Wait For The Sibling-count() And Sibling-index() Functions | CSS-Tricks

CSS feature development is a lengthy process.
Developers often need to explore alternatives during lengthy waits for new features.

Bloomberg

Unusual network activity prompts security checks to confirm user legitimacy.
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