ruby on rails - Memcache and Server side caching. When to use what? -


i want ask when use memcache , when use normal rails caching techniques page, action , fragment caching. useful when?

you mixing 2 things memcache , rails caching techniques. memcache caching server used of rails caching techniques. of techniques, rails fragment caching considered best enables cache block on particular page, on contrary, action caching , page caching caches whole page, not desirable. fragment caching considered best days content of pages dynamic parts of page can cached , other cannot.


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