2024-10-01
reactjs
Listing of ZeptoBook reactjs articles including creating React apps with webpack and babel Gatsby static site generator blogs and first React app guide
Section 01 — Signal Feed
Clean plates, lighter density. For top-level updates and system-wide announcements.
GRID: 6 • MODE: CALM
2024-09-24
Destructuring
Destructuring in JavaScript lets you unpack values from arrays and objects into variables using concise syntax. It simplifies accessing nested data and function parameters and keeps code shorter and cleaner.
2024-08-14
Angular
Learn how to build an Angular 7 CRUD application that uses a NodeJS REST API and MongoDB Products collection to create read update and delete products
2024-07-25
typescript
Collection of TypeScript articles from ZeptoBook covering type inference, spread operator, Visual Studio and TypeScript releases, generics, and functions in TypeScript
2024-07-20
Javascript
Learn practical Javascript array iteration with eleven methods including map filter forEach reduce some every find and index searching on arrays
2024-07-14
Angular
Practical Angular tips for building efficient single page applications modular design lazy loaded feature modules clean imports typings component inheritance namespaces template refactoring global error handling http interception and ForkJoin use
2024-07-10
Tags
Listing of all tags used on ZeptoBook including topics like angular javascript docker blockchain graphql react typescript web development and more
2024-05-17
docker
Tutorial category page from ZeptoBook listing docker articles on SQL Server containers running stopping and removing containers Docker installation on macOS and Docker architecture
2024-04-26
Angular
Step by step tutorial for using Angular Material in an Angular 7 app focusing on MatTable setup, data binding, and adding pagination, sorting and filtering.
2019-12-25
SwiftUI
SwiftUI category page on ZeptoBook featuring tutorials on building lists and navigation and creating and combining views in SwiftUI following Apple demo apps
2019-02-11
nodejs
Node js category page on ZeptoBook featuring tutorials and guides on PNPM as a fast npm replacement, running GraphQL servers, building RESTful CRUD APIs and installing Node js and npm
2018-11-11
Angular
Overview of ZeptoBook posts tagged angular cli including creating a first Angular 7 app with Angular CLI and highlights of new features in Angular 7.0.
Section 02 — Draft Notes
Slightly brighter cyan bias and diagonal emphasis—annotation-like rhythm and sharper hover.
GRID: 6 • MODE: ACTIVE
2024-09-19
JavaScript
Overview of JavaScript ES2019 array flat function explaining how to flatten nested arrays using array.flat with depth levels Infinity behavior and caveats.
2024-06-03
Modules
Overview of the JavaScript module design pattern using closures and IIFE covering global imports exporting modules public and private methods extension and naming conventions
2024-05-25
Extensions
Useful Chrome extensions for developing and debugging Angular and AngularJS apps including tools for state inspection performance analysis and watcher counts
2024-05-16
netcore
Category page for ZeptoBook net core articles including introductions to Net Core and tutorials like building single page applications with Asp Net Core and Angular.
2024-04-30
JavaScript
Learn how to remove items from a JavaScript array using the splice function including syntax parameters return values and practical code examples.
2024-04-26
JavaScript
Overview of key JavaScript ES2020 features including optional chaining nullish coalescing BigInt dynamic import private and static fields Promise allSettled matchAll and globalThis
2024-04-20
aspnetcore
Category page on ZeptoBook listing asp net core articles including What Is Net Core and Single Page Application using Asp Net Core 2 2 and Angular
2024-04-01
Angular
Angular Interceptor is a powerful feature for securing and handling HTTP behavior. Learn six practical uses including headers, CSRF, errors, logging, mocks and URL changes.
2024-02-21
Angular
Category page for Angular 7 0 articles on ZeptoBook featuring tutorials on HTTP interceptors modules change detection testing debugging updates best practices and more
2024-01-16
Angular
In Angular apps we often need to format raw data for users. This article explains Angular built in pipes with examples uppercase lowercase currency date json decimal percent and slice.
2023-12-31
graphql
Collection of ZeptoBook articles about GraphQL and related tools including tutorials on Gatsby static site generator, running GraphQL servers, and core GraphQL concepts.
2021-12-27
android
Android tutorials from ZeptoBook including how to get phone battery percentage using a broadcast receiver and how to get the device contacts list.
Section 03 — Fabrication Queue
Denser surface texture and stronger blueprint stripes—built for deeper, technical items.
GRID: 6 • MODE: DENSE
2024-07-08
Programming
Blog category on ZeptoBook featuring tutorials and announcements about Gatsby static site generator, Angular updates, and general programming topics.
2024-05-08
Angular
Overview of DOM manipulation in Angular explaining risks of ElementRef for security and coupling and recommending safer abstraction using Renderer2 service for styling.
2024-05-03
JavaScript
Learn how to add items to a JavaScript array using the splice method syntax parameters and examples for inserting single or multiple items at various positions.
2024-04-01
Mutation
Learn what data mutation is in JavaScript, why object and array mutation is considered bad practice, common side effects, and how to prevent it using Immutablejs and Objectassign with safe patterns
2024-03-18
pnpm
Overview of pnpm as a fast disk space efficient drop in replacement for npm explaining centralized package storage reuse across projects and key use cases
2024-01-26
Blockchain
Blockchain category page from ZeptoBook featuring tutorials on developing Ethereum smart contracts using Remix and ReactJS, building Ethereum Dapps with React, and deploying contracts with Truffle.
2021-12-27
android
Android related tutorials list from ZeptoBook including getting battery percentage using broadcast receiver and fetching all contacts list in an Android app.
2020-02-19
Angular
Tag page on ZeptoBook listing Angular tutorials including HTTP interceptors, modules, debugging tools, updates, best practices, forms, DOM, Material tables, templates and TypeScript.
2019-01-06
mongodb
Category page for mongodb on ZeptoBook featuring content such as how to create Restful CRUD API using Node.js MongoDB and Express.js and related resources
2018-12-30
javascript
Category page for javascript posts on ZeptoBook featuring articles on array iteration techniques and core JavaScript fundamentals for beginners.