12 Hosting questions from the Firebase bank, written for Indian campus drives and tech interviews. Every question has a verified answer and an AI-tutor explanation on placd.
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A.the ability to instantly revert the live site to a prior versioned snapshot because each deploy is stored whole
B.a config rule that maps incoming paths to a single file or a serverless backend, enabling client-side routing and clean API URLs
C.a temporary shareable deployment served at its own expiring URL for reviewing changes before going to production
D.the service that serves static web assets and single-page apps over a global content delivery network with automatic TLS
Answer + AI explanation with Pro
2. Which term means: "the service that serves static web assets and single-page apps over a global content delivery network with automatic TLS"?
Junior
A.Firebase Hosting
B.Preview channel
C.Atomic release rollback
D.Rewrite
Answer + AI explanation with Pro
3. Which statement is correct?
Junior
A.Firebase Hosting — the service that serves static web assets and single-page apps over a global content delivery network with automatic TLS
B.Firebase Hosting — a temporary shareable deployment served at its own expiring URL for reviewing changes before going to production
C.Firebase Hosting — a config rule that maps incoming paths to a single file or a serverless backend, enabling client-side routing and clean API URLs
D.Firebase Hosting — the ability to instantly revert the live site to a prior versioned snapshot because each deploy is stored whole
Answer + AI explanation with Pro
4. What is Rewrite?
Mid
A.a temporary shareable deployment served at its own expiring URL for reviewing changes before going to production
B.a config rule that maps incoming paths to a single file or a serverless backend, enabling client-side routing and clean API URLs
C.the service that serves static web assets and single-page apps over a global content delivery network with automatic TLS
D.the ability to instantly revert the live site to a prior versioned snapshot because each deploy is stored whole
Answer + AI explanation with Pro
5. Which term means: "a config rule that maps incoming paths to a single file or a serverless backend, enabling client-side routing and clean API URLs"?
Mid
A.Firebase Hosting
B.Preview channel
C.Rewrite
D.Atomic release rollback
Answer + AI explanation with Pro
6. Which statement is correct?
Mid
A.Rewrite — a config rule that maps incoming paths to a single file or a serverless backend, enabling client-side routing and clean API URLs
B.Rewrite — the ability to instantly revert the live site to a prior versioned snapshot because each deploy is stored whole
C.Rewrite — a temporary shareable deployment served at its own expiring URL for reviewing changes before going to production
D.Rewrite — the service that serves static web assets and single-page apps over a global content delivery network with automatic TLS
Answer + AI explanation with Pro
7. What is Preview channel?
Mid
A.the ability to instantly revert the live site to a prior versioned snapshot because each deploy is stored whole
B.the service that serves static web assets and single-page apps over a global content delivery network with automatic TLS
C.a config rule that maps incoming paths to a single file or a serverless backend, enabling client-side routing and clean API URLs
D.a temporary shareable deployment served at its own expiring URL for reviewing changes before going to production
Answer + AI explanation with Pro
8. Which term means: "a temporary shareable deployment served at its own expiring URL for reviewing changes before going to production"?
Mid
A.Firebase Hosting
B.Rewrite
C.Atomic release rollback
D.Preview channel
Answer + AI explanation with Pro
9. Which statement is correct?
Mid
A.Preview channel — the service that serves static web assets and single-page apps over a global content delivery network with automatic TLS
B.Preview channel — the ability to instantly revert the live site to a prior versioned snapshot because each deploy is stored whole
C.Preview channel — a config rule that maps incoming paths to a single file or a serverless backend, enabling client-side routing and clean API URLs
D.Preview channel — a temporary shareable deployment served at its own expiring URL for reviewing changes before going to production
Answer + AI explanation with Pro
10. What is Atomic release rollback?
Senior
A.a temporary shareable deployment served at its own expiring URL for reviewing changes before going to production
B.the service that serves static web assets and single-page apps over a global content delivery network with automatic TLS
C.a config rule that maps incoming paths to a single file or a serverless backend, enabling client-side routing and clean API URLs
D.the ability to instantly revert the live site to a prior versioned snapshot because each deploy is stored whole
Answer + AI explanation with Pro
11. Which term means: "the ability to instantly revert the live site to a prior versioned snapshot because each deploy is stored whole"?
Senior
A.Preview channel
B.Rewrite
C.Atomic release rollback
D.Firebase Hosting
Answer + AI explanation with Pro
12. Which statement is correct?
Senior
A.Atomic release rollback — a config rule that maps incoming paths to a single file or a serverless backend, enabling client-side routing and clean API URLs
B.Atomic release rollback — a temporary shareable deployment served at its own expiring URL for reviewing changes before going to production
C.Atomic release rollback — the service that serves static web assets and single-page apps over a global content delivery network with automatic TLS
D.Atomic release rollback — the ability to instantly revert the live site to a prior versioned snapshot because each deploy is stored whole
Answer + AI explanation with Pro
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