A sequence of events or system calls relevant to the creation, startup, inactivation, resuming, shutdown and destruction (cleanup) of some program or its component (activity, library, servlet). Lifecycles are supported by various programming platforms.
Questions tagged [lifecycle]
2000 questions
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Spring Aware interfaces order
Supossing a bean that implements all the Aware interfaces in https://docs.spring.io/spring-framework/docs/current/javadoc-api/org/springframework/beans/factory/Aware.html
Do those interfaces get called always in a particular order in the life…
Aliuk
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Does pictures in templates of components loads to clients browser at first load of angular app in bootstrapping period?
actually, I want to know how an Angular 5 app loads and how many times it requests data from a server specifically when we move from one component to another component in one module.
Habil Harati
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ExpressionChangedAfterItHasBeenCheckedError Angular7
I have this error at runtime
i tried a few things but none seem to work. the problem occurs because of this
KLTR
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iOS equivalnet of android.arch.lifecycle in android?
I'm looking for iOS equivalent for android lifecycle class.
(https://developer.android.com/topic/libraries/architecture/lifecycle)
For instance,
if you want to log when activity resumes and pauses,
common pattern is implement the logic in the…
eugene
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Replace componentWillReceiveProps with static getDerivedStateFromProps
I follow a tutorial and I know that componentWillReceiveProps will soon be out from React, so I tried myself to replace it with static getDerivedStateFromProps;
So I have a form where I can add a user profile and then edit that profile. With…
user6385799
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votes
1 answer
Node.js pod isn't getting the preStop lifecycle signal from Kubernetes
I want to shutdown Node.js gracefully, but it doesn't receive the preStop signal from Kubernetes.
process.on('preStop', handleShutdown);
function handleShutdown() {
console.log("Pod will shut down in 30 seconds");
}
I current do not have a…
BrettYeager
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React-Redux Component not showing new props in store
I am attempting to create my own alert component using react (also in this case, Bootstrap v4). Basically, if something happens which the user needs to be notified of, create a message, put it in the store and have react render the alert. I know…
Ebbs
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View added programatically not changing visibility after a long time not used
I have a problem I have not yet been able to understand, nor solve.
On my android project, I have a BaseActivity. There, among other functions, I decided to add a function to show or hide a loading view when necessary. It works as intended, but…
Davidaz
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0
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ComponentDidMount is not being called - very simple app
I used create-react-app to create this very simple app. ComponentDidMount is never invoked.
import React, { Component } from "react";
class App extends Component {
ComponentDidMount() {
console.log("MOUNTED");
}
render() {
…
icey-t
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AWS ASG Lifecycle Notification target
I want to execute some code on the instance before it is terminated.
I could set a lifecycle hook to a lambda, which in turn ssh's into the instance and executes said code.
But I would really like it if it is was possible to sed the notification to…
David Villasmil
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How to check iOS APP [music play app] is on Background when APP is launched by the headset wire control
How to check iOS APP [music play app] is on Background when APP is launched by the headset wire control?
or quick music play like this
When we click on the quick song to play, in fact, the app has started and played the song, but the iOS system…
ganvinalix
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1 answer
AWS Lifecycle configuration Noncurrentversion transition: Parameter validation failed
I am using aws cli to setup lifecycle management on a S3 bucket. I am using this json script:
{
"Rules": [
{
"Filter": {
},
"Status": "Enabled",
"Transitions": [
{
…
Selador
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votes
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Best Life Cycle Method to Place Main Thread-Blocking Operation in Objective-C
My app syncs with a server similar to the Apple Mail app. While the sync takes place on a background thread, because it is hitting Core Data rather hard, I've found it necessary to block interaction with user controls during the sync, lest some…
user1904273
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Difference between ionic and angular and ionic lifecycles
I have a page that shows cities:
this page use a provider called "CitiesProvider"
Since these cities can change, i put u Subscription like:
this.citiesSubscription = this.CitiesProvider.salesChanged
.subscribe(
(cities: City[]) => this.cities…
Slimane MEHARZI
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CordApp lifecycle
Is there any supported way of Corda to roll out changes of a CordApp to all nodes which have an older version? Or how would I distribute even a new CordApp ?
Ideally without having everybody (each affected node owner) to do anything.
Right now it…
Mathias Held
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