morishin

function v() {
  setopt +o nomatch # suppress zsh message
  if [ -z $1 ]; then
    DIR="."
  else
    DIR=$1
  fi
  WORKSPACE=`find $DIR -maxdepth 1 -name *.code-workspace 2>/dev/null`
  if [ $? -eq 0 ] && [ -n "$WORKSPACE" ]; then
    DIR=$WORKSPACE

morishin

head

irb(main):005:0> a = [1, 2, 3]
=> [1, 2, 3]
irb(main):007:0> a.first
=> 1
irb(main):008:0> a

morishin

package main

import (
	"fmt"
	"time"
)

type Fetcher interface {
	// Fetch returns the body of URL and
	// a slice of URLs found on that page.