Friday, March 11, 2016
Tuesday, March 8, 2016
Saturday, March 5, 2016
all elements < k =k >k
cron scheduler design
job submitter sync/async
mobile next word suggestion
xml parser system design
deleteMin,deleteMax,findMin,findMax,insert,delete - optimize for them - BST + heap
LRU -> doubly linked list + hashmap
count of numbers with consecutive zeroes.
binary search(number repeated, find the least index)
Tuesday, March 1, 2016
- While nginx works in a Windows environment, the Windows version of nginx is more like a proof-of-concept rather than a fully functional port.
- nginx doesn't support dynamically loaded modules; i.e., modules are compiled along with the core at build stage.
- nginx conserves CPU cycles as well because there's no ongoing create-destroy pattern for processes or threads.
- nginx does not currently support Apache-style distributed configurations (i.e.,
.htaccessfiles). All of the configuration relevant to nginx web server behavior should reside in a centralized set of configuration files.
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