Developer builds ngx-local-vault to add signals, encryption, and TTL to Angular storage

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A developer has released ngx-local-vault, a lightweight Angular library under 2KB gzipped that addresses common shortcomings of the browser's native Web Storage API. The library wraps localStorage and sessionStorage into Angular WritableSignals, enabling reactive state management without manual event wiring or RxJS boilerplate. It also offers built-in AES encryption to protect sensitive data such as tokens and user profiles from plain-text exposure, along with time-to-live (TTL) support to automatically expire stored values. The library handles Server-Side Rendering safely, eliminating the need for repetitive isPlatformBrowser guards throughout a codebase. It is compatible with Angular versions 17 through 20 and requires zero additional dependencies.

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Flutter Core Widgets Guide Part 1: 50 Essential Widgets With Code Snippets

A developer on DEV Community has published a reference guide covering approximately 50 of the most commonly used Flutter widgets, organized by category. The categories include basic widgets, layout, scrolling and lists, buttons, input and forms, structural and material components, feedback and overlays, navigation, and more. Each widget entry provides a short description, a runnable code snippet, and a text-based description of how it renders on screen. The guide is designed for Flutter developers who want a quick, practical reference without needing to consult full documentation. Code snippets can be opened and tested directly in DartPad, though users are advised to allow 5 to 10 seconds for the environment to load.

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ProgrammingDEV Community ·

Azure Policy can block dangerously broad blob lifecycle rules in storage accounts

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ProgrammingDEV Community ·

Automated Restore Verification Turns Untested Backups Into Proven Safety Nets

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ProgrammingDEV Community ·

Pure-C TTS engine gains Metal and CUDA GPU backends with major speed gains

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