ear7h

package main

import (
	"fmt"
)

func main() {
	geohash := "u4pruydqqvj"
	for i := range geohash {
		fmt.Println(geohash[:i+1], "\t", geohash2bits(geohash[:i+1]))

oinopion

-- Create a group
CREATE ROLE readaccess;

-- Grant access to existing tables
GRANT USAGE ON SCHEMA public TO readaccess;
GRANT SELECT ON ALL TABLES IN SCHEMA public TO readaccess;

-- Grant access to future tables
ALTER DEFAULT PRIVILEGES IN SCHEMA public GRANT SELECT ON TABLES TO readaccess;

ismasan

// fileResponseWriter wraps an http.ResponseWriter and a File
// passing it to an http.Handler's ServeHTTP
// will write to both the file and the response.

type fileResponseWriter struct {
	file  io.Writer
	resp  http.ResponseWriter
	multi io.Writer
}

springmeyer

# depends on liblas built with laszip and ogr support

mkdir -p laz
cd laz
# download from noaa
if [ ! -f 20040805A_ak302_2_000037_p13.laz ]; then
  wget http://www.csc.noaa.gov/htdata/lidar1_z/geoid12a/data/23/20040805A_ak302_2_000037_p13.laz
  wget http://www.csc.noaa.gov/htdata/lidar1_z/geoid12a/data/23/20040805A_ak302_2_000038_p13.laz
  wget http://www.csc.noaa.gov/htdata/lidar1_z/geoid12a/data/23/20040805A_ak302_2_000039_p13.laz
  wget http://www.csc.noaa.gov/htdata/lidar1_z/geoid12a/data/23/20040805A_ak302_2_000040_p13.laz

elazarl

package cp

import (
	"io"
	"os"
)

func cp(dst, src string) error {
	s, err := os.Open(src)
	if err != nil {

larsar

# The VirtualBox documentation[1] for how to install guest additions 
# for Linux on a virtual host is somewhat messy. So here is what 
# I did to make it work.

# Install the packages required
yum update
yum install gcc kernel-devel make

reboot

kylelemons

package main

import (
        "bytes"
        "exec"
        "log"
        "os"
)

// Pipeline strings together the given exec.Cmd commands in a similar fashion

dagoof

package main
import (
    "os"
    "exec"
)

func pipe_commands(commands ...*exec.Cmd) ([]byte, os.Error) {
    for i, command := range commands[:len(commands) - 1] {
        out, err := command.StdoutPipe()
        if err != nil {