raid 0 vs raid 10

http://www.zdnet.com/blog/storage/raid-10-is-the-cadillac-of-raid/131

https://bitcointalk.org/index.php?topic=28411.0

http://www-03.ibm.com/systems/resources/Demartek_IBM_LSI_RAID_Controller_Performance_Evaluation_2009-10.pdf

http://www.dell.com/downloads/global/products/pvaul/en/PERC6_PerfWP_WMD1120.pdf

http://www.tomshardware.com/forum/245704-32-raid-raid

http://www.dell.com/downloads/global/products/pvaul/en/PERC6_PerfWP_WMD1120.pdf

RAID level Sequential Reads (MB/s) Sequential Writes (MB/s) Random Reads (IOPS) Random Writes (IOPS)
RAID 0 Best Best Best Best
RAID 10 Better Better Best Better

http://louwrentius.com/benchmark-results-of-random-io-performance-of-different-raid-levels.html
http://docs.oracle.com/cd/E19691-01/820-1847-20/appendixf.html#50515995_83606

https://www.kernel.org/doc/Documentation/filesystems/ext4.txt

How to Start a Startup

Fall 2014. Everything we know about how to start a startup, for free, from some of the world experts. CS183B is a class we’re teaching at Stanford. It’s designed to be a sort of one-class business course for people who want to start startups. Videos of the lectures, associated reading materials, …

One Liners

https://blogs.oracle.com/ksplice/entry/the_top_10_tricks_of

http://www.math.harvard.edu/computing/perl/oneliners.txt

https://wiki.python.org/moin/Powerful%20Python%20One-Liners