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#!/bin/bash | |
read_dir() { | |
for item in $(ls $1) | |
do | |
if [ -d $1"/"$item ];then | |
read_dir $1"/"$item | |
else | |
file=$1"/"$item | |
suffix=${file##*.} |
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#!/usr/bin/env ruby | |
# -*- coding: utf-8 -*- | |
# 有关 Fiber 的解释: (按照数据流的方向分为两部分) | |
# 在 `主线程' 中使用 resume 方法来启动(或继续执行)一个 `纤程'. | |
# 1. 第一次调用 fiber.resume, 会启动一个纤程, | |
# 如果 resume 调用时提供了实参, 会作为代码块形参传入代码块. | |
# 2. 如果非第一次调用 fiber.resume, 即, `恢复' 一个纤程, 会做两件事: | |
# - 从上次离开纤程的那个位置(调用 Fiber.yield 离开纤程的那个位置), 恢复纤程的执行. |