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Questions by rajeshsharma
+1
vote
1
answer
In an HTTP call, from where is the data fetched?
asked
Jan 2, 2022
in
Angular 2 Routes and Forms
http-call
angular-http
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vote
1
answer
A promise is cancellable.
asked
Jan 2, 2022
in
Angular 2 Routes and Forms
angular-promise
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vote
1
answer
Which of the following provides data to components?
asked
Jan 2, 2022
in
Angular 2 Routes and Forms
data-component
angular-component
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1
answer
@Service decorator is used to create a new service.
asked
Jan 2, 2022
in
Angular 2 Routes and Forms
service-decorator
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1
answer
An observable can handle multiple events.
asked
Jan 2, 2022
in
Angular 2 Routes and Forms
multiple-events
angular-events
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1
answer
Which of the following will be true if the user changed the value of control?
asked
Jan 2, 2022
in
Angular 2 Routes and Forms
value-of-control
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1
answer
Router defines mapping of URL to ______________.
asked
Jan 2, 2022
in
Angular 2 Routes and Forms
angular-routes
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1
answer
FormGroups can nest inside other FormGroups.
asked
Jan 2, 2022
in
Angular 2 Routes and Forms
formgroups
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1
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Non-parameterized routes always take priority over parameterized routes.
asked
Jan 2, 2022
in
Angular 2 Routes and Forms
non-parameterized-routes
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1
answer
_____________ decorator creates services.
asked
Jan 2, 2022
in
Angular 2 Routes and Forms
angular-decorator
+1
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1
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The PATCH method is used when sending passwords or other sensitive information.
asked
Jan 2, 2022
in
Angular 2 Routes and Forms
angular-patch-method
+1
vote
1
answer
You can prevent Angular2 from auto-validating the form by using _______.
asked
Jan 2, 2022
in
Angular 2 Routes and Forms
angular2-validation
+1
vote
1
answer
_____________ acts as a container to store all the services required for creating a component.
asked
Jan 2, 2022
in
Angular 2 Routes and Forms
angular-container
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1
answer
You place _______________ where you want the components to be inserted.
asked
Jan 2, 2022
in
Angular 2 Routes and Forms
angular-component
+1
vote
1
answer
The following are operators of observables, except ________.
asked
Jan 2, 2022
in
Angular 2 Routes and Forms
angular-operators
+1
vote
1
answer
Which of the following is affected/changed on loading components?
asked
Jan 2, 2022
in
Angular 2 Routes and Forms
angular-component
+1
vote
1
answer
EventEmitter is a ________ defined in @angular/core module to emit custom events.
asked
Jan 2, 2022
in
Angular 2 Routes and Forms
eventemitter
+1
vote
1
answer
You define Service in __________.
asked
Jan 2, 2022
in
Angular 2 Routes and Forms
service-class
+1
vote
1
answer
Which decorator is optional if the class has any other decorator?
asked
Jan 2, 2022
in
Angular 2 Routes and Forms
angular-decorator
+2
votes
1
answer
FormsModule is imported from @angular/_________ in Model Driven Form.
asked
Jan 2, 2022
in
Angular 2 Routes and Forms
formmodules
+1
vote
1
answer
You add novalidate attribute to a form to prevent the browser from automatically validating.
asked
Jan 2, 2022
in
Angular 2 Routes and Forms
novalidate-attribute
+1
vote
1
answer
The observable returns a single object alone in an HTTP request.
asked
Jan 2, 2022
in
Angular 2 Routes and Forms
http-request
+1
vote
1
answer
Which statistical technique deals with finding a structure in a collection of unlabeled data?
asked
Dec 31, 2021
in
Unstructured Data Classification
statistical-technique
+1
vote
1
answer
Which pre processing technique is used to remove the most commonly used words?
asked
Dec 31, 2021
in
Unstructured Data Classification
processing-technique
+2
votes
1
answer
Which of the given hyperparameters, when increased, may cause the random forest to overfit the data?
asked
Dec 31, 2021
in
Unstructured Data Classification
random-forest
+1
vote
1
answer
What kind of classification is our case study "Spam Detection"?
asked
Dec 31, 2021
in
Unstructured Data Classification
spam-detection
+1
vote
1
answer
True Positive is when the predicted instance and the actual instance are not negative.
asked
Dec 31, 2021
in
Unstructured Data Classification
true-positive
+2
votes
1
answer
The higher value of which of the following hyperparameters is better for the decision tree algorithm?
asked
Dec 31, 2021
in
Unstructured Data Classification
hyperparameters
tree-algorithm
+1
vote
1
answer
Choose the correct sequence from the following in unstructured data classification.
asked
Dec 31, 2021
in
Unstructured Data Classification
unstructured-data-classification
+1
vote
1
answer
The most widely used package for machine learning in Python is _________
asked
Dec 31, 2021
in
Unstructured Data Classification
python-package
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