Nest.js Caching Tutorial in 15 Minutes (Redis + Unit Testing)

[@mguay]

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[@AliAliOxenFree]

Ok first off, it is clear you’ve mastered nestjs. Second of all, this is an excellent explanation. I will have to watch this short video several times to absorb the info youve dished out. Keep it up man you’ve earned yourself a happy subscriber

[@nelsonndukwe7274]

Just wish there is a way to subscribe a couple thousand times. I am grateful

[@kareemlateefyomi8690]

Every Nestjs developer should watch this 😊. Thanks Micheal

[@willl0014]

I am building a new product with nestjs and your videos are gold!

[@aminemohy2064]

after days of searching online , you made me get how cache/redis work in 15min thank you so much keep making videos like this cheers

[@Herzenn]

Thank you so much, Michael. I couldn't find how to properly mock the cache manager anywhere else. Keep up the good work.

[@giftjeremiah3312]

Excellent tutorial. Really clear and precise explanation. Keep up the good work ❤

[@williamx0]

Wooh! Great as always. Thanks Michael!

[@belkocik]

How to revalidate cache e.g. when some1 made make a get request to get data then a post request updating a database row, and then he immediately make a get request to get data? He will receive a cached data, not the updated one with post.

[@DjMaSaKre]

Great tutorial! Tnx man! For those who are struggling with cache not working try to downgrade cache-manager pkg to version 4.1.0, current 5.X version is not compatible with NestJS 8.

[@mehranshahbaz518]

Thanks !!

[@behnoudmst]

Perfect video, short and to the point. Thanks❤

[@craiggazimbi]

Thanks man, so does this mean when I deploy my API I would need to install redis on my server as well? ..

[@AbdurrahmanHafez]

Great tutorial I am waiting more videos from you 🚀 Thank you so much

[@ՍերինեԲաղդասարյան]

Good job. Thanks a lot.

[@alexeylysenko7380]

Top material! Thank you!

[@lilililliilil]

Great video! Man u should create more videos using Nest and Observable like realtime username validation stuff😊

[@EstebanHelgueroCardiff]

Hi! Great tutorial! If you are going to use cache for a big app, in which cases would you use It? Would you use Redis or another store system? Thanks

[@whoknows3679]

Great video!

[@ВикторСмольяков-щ4в]

You are the best 👍 Please, more cool videos!

[@justinnoor4915]

Thank you for this video. How do we determine if the Redis cache should be implemented with cache-manager or with a microservice?

[@oleksiishkulipa1626]

can you please help ? how much can i cached data by this method ? and where will those data be placing ? And what about Redis, which method will be better use for caching between cacheManager and Redis ? Thx

[@michaelyao9389]

Hi @Michael Guay, Do "Auto-caching responses" and "redis store" work together? I tried, somehow, it did not use the redis as the store still?

[@shahariarkabir210]

Man you are super awesome. 😒💪

[@dawid_dahl]

Thank you so much!

[@dendytbm3113]

how to make a 'unit test' of a controller implementing cacheInterceptor?

[@AntonGorbachevDev]

Thx for great video!

[@mguay]

Glad you liked it!

[@asakurayoh3909]

Does TTL also gets saved as part of Redis? I mean if we restart the server, does the TTL reset or no?

[@IndraPrasetya154]

Greate video, thank you so much

[@ashishkumari-yg4gn]

I getting an error at option - store :redisStore Type 'typeof import("C:/sample/complete-rest-api/node_modules/cache-manager-redis-store/dist/index")' is not assignable to type '(string | CacheStoreFactory | CacheStore)

[@RealStoicArchitect]

use cache-manager-redis-yet instead of cache-manager-redis-store

[@ashishkumari-yg4gn]

@@RealStoicArchitect Thank you

[@ndaraaa]

Great tutorial. Can u do a monitoring and logging NestJS app 😁

[@caiman1110]

Do you have samples of nest js with @google-cloud/storage?

[@superpupernone]

Great tutorial. Thank you. And how to cache GraphQL requests?

[@mguay]

GraphQL isn't supported by the interceptor, so we'll have to cache ourselves using the CacheManager.

[@superpupernone]

@@mguay do you have tutorial about that? (-:

[@huynhthiailinh]

how to config key prefix?

[@andresfcuellarc]

Genial Thanks

[@nelsonndukwe7274]

Just wish there is a way to subscribe a couple thousand times. I am grateful