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Recent questions tagged callback

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callback - Rails: #update_attribute vs #update_attributes

obj.update_attribute(:only_one_field, 'Some Value') obj.update_attributes(field1: 'value', field2: 'value2', field3: ' ... . check out my example at the top. Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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610 views

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callback - Python, how to pass an argument to a function pointer parameter?

I only just started learning Python and found out that I can pass a function as the parameter of another function. ... to pass "test" to repeat instead of foo? Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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724 views

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callback - JavaScript setTimeout() won't wait to Execute?

This question already has answers here: Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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695 views

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callback - Java executors: how to be notified, without blocking, when a task completes?

Say I have a queue full of tasks which I need to submit to an executor service. I want them processed one at a ... , but that is an issue to be tackled later) Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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818 views

1 answer

callback - What is the purpose of willSet and didSet in Swift?

Swift has a property declaration syntax very similar to C#'s: var foo: Int { get { return getFoo() } set { ... could just have the same code inside the setter? Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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617 views

1 answer

callback - In Angular how do I define a "router" member field?

For Angular 9, I have a parent component in which I want to pass a function to a child component. I want to ... /questions/65864767/in-angular-how-do-i-define-a-router-member-field...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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587 views

1 answer

callback - How to do proper error handling in javascript?

Closed. This question needs details or clarity. It is not currently accepting answers. question from:https:// ... questions/65869595/how-to-do-proper-error-handling-in-javascript...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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676 views

1 answer

callback - How can I access flutter app context when I call CallbackHandler from background?

I built a background service to invoke a flutter function when the app in the background using var ... -flutter-app-context-when-i-call-callbackhandler-from-background...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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681 views

1 answer

callback - Oracle scheduler AQ job hangs

Good day, respective all! Environment: Oracle 12.2 64-bit under Windows. Parameters: Job_queue_processes = ... /stackoverflow.com/questions/65913232/oracle-scheduler-aq-job-hangs...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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610 views

1 answer

callback - How to get Meteor.Call to return value for template?

I've tried to understand this post regarding this concept, however, I'm failing to get it. I have the following ... /10677491/how-to-get-meteor-call-to-return-value-for-template...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

727 views

1 answer

callback - How to get Meteor.Call to return value for template?

I've tried to understand this post regarding this concept, however, I'm failing to get it. I have the following ... /10677491/how-to-get-meteor-call-to-return-value-for-template...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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765 views

1 answer

callback - Python. Problem with aiogram, decorator in decorator

The @ dp.callback_query_handler decorator keeps the first message, which makes it impossible to work with ... questions/66045785/python-problem-with-aiogram-decorator-in-decorator...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1.5k views

1 answer

callback - In Angular how do I define a "router" member field?

For Angular 9, I have a parent component in which I want to pass a function to a child component. I want to ... /questions/65864767/in-angular-how-do-i-define-a-router-member-field...

asked Apr 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

1.1k views

1 answer

callback - In Angular how do I define a "router" member field?

For Angular 9, I have a parent component in which I want to pass a function to a child component. I want to ... /questions/65864767/in-angular-how-do-i-define-a-router-member-field...

asked Apr 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

673 views

1 answer

callback - In Angular how do I define a "router" member field?

For Angular 9, I have a parent component in which I want to pass a function to a child component. I want to ... /questions/65864767/in-angular-how-do-i-define-a-router-member-field...

asked Apr 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

621 views

1 answer

callback - In Angular how do I define a "router" member field?

For Angular 9, I have a parent component in which I want to pass a function to a child component. I want to ... /questions/65864767/in-angular-how-do-i-define-a-router-member-field...

asked Apr 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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