create different ssh key according the article Mac Set-Up Git
$ ssh-keygen -t rsa -C "[email protected]"
create different ssh key according the article Mac Set-Up Git
$ ssh-keygen -t rsa -C "[email protected]"
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 |
import "bytes" | |
func StreamToByte(stream io.Reader) []byte { | |
buf := new(bytes.Buffer) | |
buf.ReadFrom(stream) | |
return buf.Bytes() | |
} | |
func StreamToString(stream io.Reader) string { | |
buf := new(bytes.Buffer) |
/* | |
******************************************************************************** | |
Golang - Asterisk and Ampersand Cheatsheet | |
******************************************************************************** | |
Also available at: https://play.golang.org/p/lNpnS9j1ma | |
Allowed: | |
-------- | |
p := Person{"Steve", 28} stores the value |
package terraformer | |
import ( | |
"bytes" | |
"errors" | |
"path" | |
"path/filepath" | |
"...runtime" | |
"...store" |
package main | |
import ( | |
"fmt" | |
"reflect" | |
) | |
// Name of the struct tag used in examples | |
const tagName = "validate" |
package main | |
import ( | |
"image" | |
"image/png" | |
"log" | |
"os" | |
"time" | |
"golang.org/x/image/draw" |
import "bytes" | |
func StreamToByte(stream io.Reader) []byte { | |
buf := new(bytes.Buffer) | |
buf.ReadFrom(stream) | |
return buf.Bytes() | |
} | |
func StreamToString(stream io.Reader) string { | |
buf := new(bytes.Buffer) |
package main | |
import "fmt" | |
type node struct { | |
value string | |
left *node | |
right *node | |
} |