knadh

Elapsed and execution time display for commands in ZSH

Append this to your ~/.zshrc file.

function preexec() {
 timer=$(($(date +%s%0N)/1000000))

sagivo

to check if the server works - https://webrtc.github.io/samples/src/content/peerconnection/trickle-ice

stun:
stun.l.google.com:19302,
stun1.l.google.com:19302,
stun2.l.google.com:19302,
stun3.l.google.com:19302,
stun4.l.google.com:19302,
stun.ekiga.net,
stun.ideasip.com,

ericbn

" Statusline (requires Powerline font)
set statusline=
set statusline+=%(%{&buflisted?bufnr('%'):''}\ \ %)
set statusline+=%< " Truncate line here
set statusline+=%f\  " File path, as typed or relative to current directory
set statusline+=%{&modified?'+\ ':''}
set statusline+=%{&readonly?'\ ':''}
set statusline+=%= " Separation point between left and right aligned items
set statusline+=\ %{&filetype!=#''?&filetype:'none'}
set statusline+=%(\ %{(&bomb\|\|&fileencoding!~#'^$\\\|utf-8'?'\ '.&fileencoding.(&bomb?'-bom':''):'')

yalesov

# ===== #
# Flags #
# ===== #

# say, a 1 byte integer
#
# 0 0 0 0 0 0 0 0
#               |- position 0
#             |--- position 1
#           |----- position 2

teddyking

package main

import (
	"fmt"
	"sync"
	"time"
)

func main() {
	var myWaitGroup sync.WaitGroup

elico

package main

import (
	"fmt"
	"io"
	"net"
	"time"
)

func main() {

sethwebster

GoDaddy SSL Certificates PEM Creation for HaProxy (Ubuntu 14.04)

1 Acquire your SSL Certificate

Generate your CSR This generates a unique private key, skip this if you already have one.

sudo openssl genrsa -out  etc/ssl/yourdomain.com/yourdomain.com.key 1024

Next generate your CSR (Certificate Signing Request), required by GoDaddy:

iamralch

package main

import (
	"bufio"
	"fmt"
	"net/http"
	pprofHTTP "net/http/pprof"
	"os"
	"runtime/pprof"
	"strings"

iamralch

package main

import (
	"bufio"
	"fmt"
	"os"
	"strings"
	"time"

	"golang.org/x/net/context"

joar

# Add field
echo '{"hello": "world"}' | jq --arg foo bar '. + {foo: $foo}'
# {
#   "hello": "world",
#   "foo": "bar"
# }

# Override field value
echo '{"hello": "world"}' | jq --arg foo bar '. + {hello: $foo}'
{