vishvish

##
# CarrierWave Amazon S3 File Reprocessor Rake Task
#
# Written (specifically) for:
# - CarrierWave
# - Ruby on Rails 3
# - Amazon S3
#
# Works with:
# - Any server of which you have write-permissions in the Rails.root/tmp directory

vishvish

if [ -f "$rvm_path/scripts/rvm" ]; then
  source "$rvm_path/scripts/rvm"

  if [ -f ".rvmrc" ]; then
    source ".rvmrc"
  fi

  if [ -f ".ruby-version" ]; then
    rvm use `cat .ruby-version`
  fi

vishvish

=Navigating=
    visit('/projects')
    visit(post_comments_path(post))

=Clicking links and buttons=
    click_link('id-of-link')
    click_link('Link Text')
    click_button('Save')
    click('Link Text') # Click either a link or a button
    click('Button Value')

vishvish

config_files = Dir.glob("#{ENV['HOME']}/Library/Application Support/Viscosity/OpenVPN/*/config.conf")
config_files.each do |file|
  certificate_files = ['ca', 'cert', 'key', 'tls-auth']
  config_dir        = File.dirname(file)
  connection_name   = nil
  new_config        = []

  File.read(file).each do |line|
    line.strip!

vishvish

Keybase proof

I hereby claim:

• I am vishvish on github.
• I am vv (https://keybase.io/vv) on keybase.
• I have a public key whose fingerprint is D448 E579 3FAC 8326 DF09 9853 15B3 36DC 1548 75BD

To claim this, I am signing this object:

vishvish

{
  "apiVersion": "1.0.0",
  "swaggerVersion": "1.2",
  "basePath": "http://petstore.swagger.wordnik.com/api",
  "resourcePath": "/store",
  "produces": [
    "application/json"
  ],
  "authorizations": {},
  "apis": [

vishvish

Adyen Test Card Numbers
These cards are only valid on our TEST system and they will never involve any actual transaction or transfer of funds. The TEST card numbers will not work on the Adyen LIVE Platform.

For all cards use the following expiration and CVV2/CVC2/or CID for Amex. 

For all cards:

Expiration Dates	CVV2 / CVC3	CID (American Express)
06/2016  OR  08/2018	737	7373

vishvish

package main
import (
        "fmt"
        "net/http"
        "os"
)
func handler(w http.ResponseWriter, r *http.Request) {
        h, _ := os.Hostname()
        fmt.Fprintf(w, "Hi there, I'm served from %s!", h)
}

vishvish

import Foundation

let notified = dispatch_semaphore_create(0)

let group = dispatch_group_create()
let queue = dispatch_get_global_queue(DISPATCH_QUEUE_PRIORITY_DEFAULT, 0)

for n in 0..<20 {
    dispatch_group_async(group, queue) {
        let timeInterval = Double(arc4random_uniform(1000)) * 0.01

vishvish

tmux shortcuts & cheatsheet

start new:

tmux

start new with session name:

tmux new -s myname