I hereby claim:
- I am motte on github.
- I am motte (https://keybase.io/motte) on keybase.
- I have a public key ASC-1ZmHPi7QveJNUXrs5zGu7P7ShspAeuK3rKTU4BOYHAo
To claim this, I am signing this object:
I hereby claim:
To claim this, I am signing this object:
Latency Comparison Numbers (~2012) | |
---------------------------------- | |
L1 cache reference 0.5 ns | |
Branch mispredict 5 ns | |
L2 cache reference 7 ns 14x L1 cache | |
Mutex lock/unlock 25 ns | |
Main memory reference 100 ns 20x L2 cache, 200x L1 cache | |
Compress 1K bytes with Zippy 3,000 ns 3 us | |
Send 1K bytes over 1 Gbps network 10,000 ns 10 us | |
Read 4K randomly from SSD* 150,000 ns 150 us ~1GB/sec SSD |
#!/bin/bash | |
HOSTNAME=${1:-localhost} | |
openssl req -newkey rsa:4096 -nodes -keyout $HOSTNAME.key -x509 -days 3650 -out $HOSTNAME.crt | |
echo "apiVersion: v1 | |
kind: Secret | |
metadata: | |
name: $HOSTNAME.tls | |
namespace: default | |
type: kubernetes.io/tls | |
data: |
# For Emacs | |
*~ | |
# I never want to see another .DS_Store in my repo again. | |
*.DS_Store | |
*/.DS_Store | |
# Keep cocoapods keys out of source code | |
Pods/CocoaPodsKeys | |
*/Pods/CocoaPodsKeys |