lifecycle

How does browser page lifecycle sequence work?

三世轮回 提交于 2019-12-03 02:42:26
问题 Would like to create a presentation on how the browser work, does anybody know the exact lifecycle sequence which happen whenever a browser URL is requested? What are the steps which happen after a response is received from the server in terms of : Rendering - CSS filters application, webkit etc... Javascript - Loading and running CSS Application DOM Construction / at which point is the DOM written and how? Cookies Other network related activities etc. -- not quiet sure if this is even the

If I run mvn deploy does it build new artifacts or it just deploy the already existing artifacts in to the remote server?

蹲街弑〆低调 提交于 2019-12-03 01:22:58
Note: This question has been originally posted by Lahiru Gunathilake as an answer to another question . I'm moving it here as a separated question for the sake of clarity. When we are doing a release we just build in our local machine and do the QA and then we host it in to repository. If we run mvn deploy does it create new artifacts, this cause having different artifact in the repository and in binary distribution because we are creating the binary distribution from our local repository. But if someone get the source code and do the build they'll get a different one. But if mvn deploy doesn

What is the lifecycle of a service in Angular 5

℡╲_俬逩灬. 提交于 2019-12-03 01:21:48
Angular 5 When is a service created and destroyed, what are its lifecycle hooks (if any) and how is its data shared between components? EDIT : To clarify, this is NOT a question about the lifecycle of components. This question is about the lifecycle of services. In case a service does not have a lifecycle, how is the flow of data between components and services managed? Yanis-git Service can have 2 scopes. If service is declared on your module, you have same instance shared for all, this means service will be constructed when the first component/directive/service/Pipe who needs it will be

Is there any graphical representation of Android views lifecycle (a state diagram)? [closed]

喜欢而已 提交于 2019-12-03 01:09:56
问题 Closed. This question is off-topic. It is not currently accepting answers. Want to improve this question? Update the question so it's on-topic for Stack Overflow. Closed 2 years ago . We all know about the Android Activity's life cycle and Fragment's life cycles. But is there anything equivalent for views ? This could help, for instance, building custom views or give an in-depth look at a very common and often hidden graphic operation on Android. Thanks in advance ! 回答1: It isn't an official

Unexpected resume of “package name” while already resumed in ''package name\" Error in Android

Deadly 提交于 2019-12-02 22:15:33
If changing the orientation of my phone or the emulator I get the following output in LogCat: 04-09 11:55:26.290: INFO/WindowManager(52): Setting rotation to 1, animFlags=0 04-09 11:55:26.300: INFO/ActivityManager(52): Config changed: { scale=1.0 imsi=310/260 loc=en_US touch=3 keys=2/1/1 nav=3/1 orien=2 layout=18} 04-09 11:55:26.460: INFO/UsageStats(52): Unexpected resume of client while already resumed in client 04-09 11:55:26.579: INFO/SearchPosition(807): Activity is paused 04-09 11:55:26.689: INFO/SearchPosition(807): Activity is resuming SearchPosition is the activity that is displayed.

PreUpdate entity symfony LifecycleCallbacks

丶灬走出姿态 提交于 2019-12-02 19:11:51
问题 I have a little problem with the PreUpdate LifecycleCallbacks in Symfony. I have an entity User with a OneToMany relation with an entity product. class User{ /** * @ORM\OneToMany(targetEntity="Product", mappedBy="formulario", cascade={"persist", "remove"}) */ private $products; } class Product{ /** * @ORM\ManyToOne(targetEntity="User", inversedBy="products") * @ORM\JoinColumn(name="user", referencedColumnName="id") */ private $user; } My problem is when I add or remove a product from the User

When Gradle's hooks are added in build lifecycle?

末鹿安然 提交于 2019-12-02 18:30:32
In Gradle there are plenty of hooks. But I can't understand exactly when they are applied. From the docs I found hooks for the build and for a project: addListener(listener) afterProject(closure) beforeProject(closure) buildFinished(closure) settingsEvaluated(closure) taskGraph.whenReady projectsLoaded For project project.afterEvaluate() project.beforeEvaluate() So I tried to make representation of figure from the book Gradle in Action ( Muschko, Benjamin. "Hooking into the Build Lifecycle." Gradle in Action. N.p.: n.p., 2014. 100. Print. ) to receive better idea for the whole picture when and

管理Activity的生命周期

旧时模样 提交于 2019-12-02 17:45:44
As a user navigates through, out of, and back to your app, the Activity instances in your app transition between different states in their life cycle. 作为一个用户通过导航进出和回到你的应用程序的这个过程中,你应用程序的Activity实例在它的生命周期的不同状态之间转换。 For instance, when your activity starts for the first time, it comes to the foreground of the system and receives user focus. 例如:当你的Activity第一次启动时,它会出现在系统的最前端并接受用户的焦点。 During this process, the Android system calls a series of lifecycle methods on the activity in which you set up the user interface and other components. 在这个过程中,Android系统调用了Activity一系列的生命周期方法,在这些方法中你可以设置用户界面和其他组件。 If the

How does browser page lifecycle sequence work?

风流意气都作罢 提交于 2019-12-02 16:16:31
Would like to create a presentation on how the browser work, does anybody know the exact lifecycle sequence which happen whenever a browser URL is requested? What are the steps which happen after a response is received from the server in terms of : Rendering - CSS filters application, webkit etc... Javascript - Loading and running CSS Application DOM Construction / at which point is the DOM written and how? Cookies Other network related activities etc. -- not quiet sure if this is even the right order... is it the same in all browsers or different browsers have different lifecycles? Note - a

How can I compare viewDidLoad to viewDidAppear? [duplicate]

别说谁变了你拦得住时间么 提交于 2019-12-02 15:14:07
This question already has an answer here: UIViewController viewDidLoad vs. viewWillAppear: What is the proper division of labor? 4 answers How can I compare viewDidLoad and viewDidAppear: The best thing to do is to implement both methods in a view controller that loads a view with subviews (easiest is from a NIB) and put a breakpoint into each method. When the app stops on each breakpoint, look at the Variables view in the debugger and see what objects have been instantiated. To eliminate confusion about the UIViewController lifecycle, here's a diagram taken from Big Nerd Ranch iOS Programming