24 4 / 2013
Tumblr Engineering: Open Source - Memcache Top
We rely on memcache pretty heavily at Tumblr, with over 10TB of cache memory available across the stack. One of the things we’ve historically had a challenging time with at Tumblr is finding hot keys. A hot key is a memcache key getting dramatically more activity than other keys….
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18 2 / 2013
Mailchimp - The logout URL says “see ya later” to the user.
/via Guillaume C.
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23 12 / 2011
+1“@huacnlee: 很快淘宝的 Rubygems 镜像就能用了，还剩下最后一小批gem没生成完(u-z字母打头的) http://t.co/F4jD0wuw”
