Fetchpolicy network only

1. What is network-only fetch policy?
2. What is the difference between network-only and no-cache fetch policy?
3. What is the difference between network-only and no-cache in Apollo?
4. What is the default fetch policy in Apollo?
5. What are the two main types of the fetch policy?
6. What is fetch policies in memory management?
7. Is it OK to delete all cache?
8. Should I use cache control no cache?
9. Can you use Apollo client without Apollo server?
10. Should I delete data or cache?
11. What are the two types of cache?
12. What happens if there is no-cache memory?
13. What is the use of no-cache?
14. What happens if you disable cache?
15. What's the difference between cache control max age 0 and no-cache?

What is network-only fetch policy?

network-only : This fetch policy will never return you initial data from the cache. Instead it will always make a request using your network interface to the server. This fetch policy optimizes for data consistency with the server, but at the cost of an instant response to the user when one is available.

What is the difference between network-only and no-cache fetch policy?

AFAIK, the main difference between the network-only and no-cache is with network-only fetch-policy, a remote request is made and the response is cached (but is not used). Whereas with no-cache , the response is never written to cache.

What is the difference between network-only and no-cache in Apollo?

no-cache: The 'no-cache' policy is similar to 'network-only', but it skips the step of updating the cache. This might be appropriate if you don't want to store certain information in your cache at all. Apollo makes a network request for your data without checking the cache.

What is the default fetch policy in Apollo?

A fetch policy defines how Apollo Client uses the cache for a particular query. The default policy is cache-first , which means Apollo Client checks the cache to see if the result is present before making a network request. If the result is present, no network request occurs.

What are the two main types of the fetch policy?

There are two types of operands fetch policies such as issue bound or dispatch bound.

What is fetch policies in memory management?

5.1Fetch policyThe fetch policy determines when a page should be brought into main memory. There aretwo common alternatives:demand pagingandprepaging. With demand paging, a page will not be brought into main memory until a reference is madeto a location on that page.

Is it OK to delete all cache?

On modern versions of Android, you need to delete the cache files for each app individually; there's no system-wide option to clear all cache. Note that you rarely need to delete all cache across your device. In most cases, clearing the cache from a few problematic apps can resolve storage or performance issues.

Should I use cache control no cache?

Cache-control: no-cache

This is useful to ensure that authentication is respected among other benefits. The no-cache directive uses the ETag header field for validation of the cached response by making a roundtrip to and from the server to ensure that the response has not changed.

Can you use Apollo client without Apollo server?

You don't need to use Apollo server according to the FAQ though they do recommend it.

Should I delete data or cache?

Clearing your cache on Android can free up valuable space and resolve issues with your phone's battery, speed, and security. Old cached data can corrupt, causing larger performance problems. If a particular app receives an update, the cached data from a previous version can cause conflict.

What are the two types of cache?

There are two different types of cache memory: primary and secondary. Primary cache memory is found on the CPU itself whereas secondary cache memory is found on a separate chip close to the CPU. Although, as time has progressed, the secondary cache has become rather obsolete as most caches are found on the CPU.

What happens if there is no-cache memory?

Answer: If the cache were disabled or removed, the system or device associated with the cache would be handicapped and have to go back to the source of the data that otherwise would be cached on a disk, or out on the network.

What is the use of no-cache?

no-cache. The no-cache response directive indicates that the response can be stored in caches, but the response must be validated with the origin server before each reuse, even when the cache is disconnected from the origin server.

What happens if you disable cache?

Along the top of the network panel, there's a checkbox that says “Disable Caching.” This disables browser-level caching, but only as long as the DevTools are open. So it won't affect your normal browsing, but while working with the developer tools you won't have to worry about stale content.

What's the difference between cache control max age 0 and no-cache?

When max-age=0 is used, the browser will use the last version when viewing a resource on a back/forward press. If no-cache is used, the resource will be refetched.