Skip to content

A little signal. Less noise.

DISCOVER

Catalog Categories

CATEGORIES

Categories will appear when the source is connected.

More possibility. Less searching.

A considered collection of AI tools, trials, and opportunities.

RADAR / PostgreSQLConnection pending

ExploreCatalog

A little signal. Less noise.

Loading the catalog…

RADARGood tools open new possibilities.Explore thoughtfully. Create freely.

Skip to content

A little signal. Less noise.

DISCOVER

Catalog Categories

CATEGORIES

Categories will appear when the source is connected.

More possibility. Less searching.

A considered collection of AI tools, trials, and opportunities.

RADAR / PostgreSQLStorage available

ExploreOffer details

A little signal. Less noise.

Back to catalog

A

Android 状态保持:进程被杀、旋屏与后台任务的存活术

掘金

About this offer

你写下的 Activity、Fragment、定时器、下载任务,在 Android 眼里都不是"你的资产",而是"系统随时可以回收的内存"。用户切到后台接个电话,你的进程可能被干掉;屏幕一转,Acti

Offer details

Provider: 掘金
Source: juejin-rss
Score: 57.14
Confidence: 54%

Source evidence

What RADAR observed and classified to build this opportunity. It is what the source published, not a verification that the offer is still active.

JuejinObserved: Sep 29, 2026Source reliability: 60%
Android 状态保持:进程被杀、旋屏与后台任务的存活术. 你写下的 Activity、Fragment、定时器、下载任务,在 Android 眼里都不是"你的资产",而是"系统随时可以回收的内存"。用户切到后台接个电话,你的进程可能被干掉;屏幕一转,Acti
Open source

Android 状态保持:进程被杀、旋屏与后台任务的存活术

Opens an external website. Availability and terms may change.

Real offers. Useful details.

The catalog shows persisted RADAR opportunities. Storage availability does not mean sources are verified or offers are active.

RADARGood tools open new possibilities.Explore thoughtfully. Create freely.