gerep

package main

import (
	"context"
	"log"
	"sync"
	"time"
)

var wg sync.WaitGroup

gerep

package main

import (
    "fmt"
    "os"
    "os/signal"
    "time"

    "golang.org/x/net/context"
)

gerep

package main

import (
	"context"
	"log"
	"sync"
	"time"
)

var wg sync.WaitGroup

gerep

-- show running queries (pre 9.2)
SELECT procpid, age(query_start, clock_timestamp()), usename, current_query 
FROM pg_stat_activity 
WHERE current_query != '<IDLE>' AND current_query NOT ILIKE '%pg_stat_activity%' 
ORDER BY query_start desc;

-- show running queries (9.2)
SELECT pid, age(query_start, clock_timestamp()), usename, query 
FROM pg_stat_activity 
WHERE query != '<IDLE>' AND query NOT ILIKE '%pg_stat_activity%' 

gerep

package main

import (
    "fmt"
    "log"
    "net/http"

    "html/template"

    "github.com/gorilla/sessions"

gerep

package main

import (
	"net/http"
	"database/sql"
	"fmt"
	"log"
	"os"
)

gerep

import (
        "flag"
        "fmt"
        "net/http"
)

var (
        n = flag.Int("n", 100, "number of GETs to run")
        s = flag.Bool("s", false, "whether to use HTTPS")
        c = flag.Bool("c", false, "whether to run concurrently")

gerep

f = IO.binread("avatar.gif")
@parts = []
f.each_char.each_slice(10000).each do |s|
  @parts << s.join
end

@text = ""

@parts.each { |chunk| @text << chunk }

gerep

package main

import (
	"fmt"
	"bufio"
	"net"
	"io"
)

func main() {

gerep

def foo(a=:default, b)
  puts "a=#{a}, b=#{b}"
end

foo(:value)
foo(:x, :y)