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最高效的码字方式，一定有一个特点，那就是手指离开键盘的次数尽可能的少。 并且手指码字的时候的在键盘的跨度尽可能的短， 这也是我认识不少老牌程序员用Vim也不用ESC， 而是使用ctrl+[, 甚至还有这：
从而避免手指在键盘上的跨越幅度太大。
我一直用MacBook做工作用机，也一直用iTerm2来登陆远程服务器开发，因为PHP是一个比较巨大的工程，编译速度很慢，自己的笔记本再高配，也是做不到make -j不卡死的。
言归正传， 在mac上有一个很有用的命令pbcopy， 它能让我们避免去使用鼠标选择文本，复制到剪贴板。从而让我们的双手可以一直在键盘上，但很可惜的是，pbcopy只能在本机使用，而我大量的时间都是使用远程机。
最近发现了一个很有趣的OSC 52，也就是ANSI escape code中的 ESC ] (Operating System Command), 中的52， 它提供了访问访问本地剪贴板的能力。
它的形式为：
echo -e "\e]52;c;$(base64 <<< php)\a"
也就是，以\e]52;c;开头，然后是base64 encode后的内容，以\a结尾， 如果terminal支持，那么上面例子中的文字“php”就会进入到你的剪贴板了，你就可以使用command + V粘贴了。
对于我常用的iTerm2来说， 只要打开这个选项即可:
有了这个，那么我们就可以很容写出一个支持远程服务器的pbcopy了， 以PHP为例（
你也可以直接下载：OSC52.php)：
#!/bin/env php
<?php
$data = trim(file_get_contents("php://stdin"));
echo "\033]52;c;", base64_encode($data), "\007";
然后给这个文件增加执行权限， 重命名成pbcopy，试试：
echo "osc52 codes" | ./pbcopy
然后command+v粘贴下试试？
这下就香很多了，避免了需要用鼠标来选择复制一些text。 让手可以一直在键盘上，极大提升生产力！
然而，我现在开始用iPad办公了， 目前为止还没有发现iPad下的terminal App有支持OSC 52的。 大家要是发现哪个App支持，一定留言告诉我哈。 ：）
Thanks
good code thanks
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鸟哥，求个微信好友位~
哈哈pbcopy和pbpaste确实好用，牛逼
laruence，
博客里面的图片，能不能 在新窗口打开？ a target=”_blank”。
点开图片，还要回退。
我就想说一下 我还是会回来查资料的。
option+触摸板选择 方便多了
我实测失败，是不是不够通用？
确定已打开：
噢，我错了。我在远程的tmux里面测试的，失败了。直接在 shell 里面是成功的。我再研究一下。
如果是tmux，你可以直接下载我的那个例子，那个里面我做了兼容
多谢，用的例子成功了，兼容真是个麻烦事。
PHP在容器里面，宿主机不能用，所以写了个 bash：
#!/bin/bash
set -euo pipefail
t=$(cat <&0 | base64)
if [ ! -z ${STY+x} ]; then
echo -ne "\eP\e]52;c;$t\a\e\\"
elif [ ! -z ${TMUX+x} ]; then
echo -ne "\ePtmux;\e\e]52;c;$t\a\e\\"
else
echo -ne "\e]52;c;$t\a"
fi
不知道贴代码会不会格式错乱。。
巧了，今天在看一个老知识点的参考资料时，旁边就是鸟哥的网站链接，所以，无论十万百千里，互联网就是这么神奇，我来了！
没啥说的，只是占个楼主而已。
当然，我可以试试鸟哥的OSC 52