Mario Konschake mariokonschake
mariokonschake
/ IAB-Categories.json
Last active
August 29, 2015 14:07
— forked from crowdmatt/IAB-Categories.json
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| { | |
| "IAB1": "Arts & Entertainment", | |
| "IAB1-1": "Books & Literature", | |
| "IAB1-2": "Celebrity Fan/Gossip", | |
| "IAB1-3": "Fine Art", | |
| "IAB1-4": "Humor", | |
| "IAB1-5": "Movies", | |
| "IAB1-6": "Music", | |
| "IAB1-7": "Television", | |
| "IAB2": "Automotive", |
mariokonschake
/ latency.txt
Created
May 31, 2012 09:17
— forked from jboner/latency.txt
Latency numbers every programmer should know
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| L1 cache reference 0.5 ns | |
| Branch mispredict 5 ns | |
| L2 cache reference 7 ns | |
| Mutex lock/unlock 25 ns | |
| Main memory reference 100 ns | |
| Compress 1K bytes with Zippy 3,000 ns | |
| Send 2K bytes over 1 Gbps network 20,000 ns | |
| Read 1 MB sequentially from memory 250,000 ns | |
| Round trip within same datacenter 500,000 ns | |
| Disk seek 10,000,000 ns |