Linux 管道到/从 Bash 脚本中的剪贴板
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Pipe to/from the clipboard in Bash script
提问by moinudin
Is it possible to pipe to/from the clipboard in Bash?
是否可以通过管道传入/传出 Bash 中的剪贴板？
Whether it is piping to/from a device handle or using an auxiliary application, I can't find anything.
无论是与设备句柄之间的管道传输还是使用辅助应用程序，我都找不到任何东西。
For example, if /dev/clipwas a device linking to the clipboard we could do:
例如，如果/dev/clip有一个设备链接到剪贴板，我们可以这样做：
cat /dev/clip # Dump the contents of the clipboard
cat foo > /dev/clip # Dump the contents of "foo" into the clipboard
采纳答案by lhunath
There's a wealth of clipboards you could be dealing with. I expect you're probably a Linux user who wants to put stuff in the X Windows primary clipboard. Usually, the clipboard you want to talk to has a utility that lets you talk to it.
您可以处理大量剪贴板。我希望您可能是一个 Linux 用户，想要将内容放入 X Windows 主剪贴板。通常，您要与之交谈的剪贴板有一个实用程序可以让您与之交谈。
In the case of X, there's xclip(and others). xclip -selection cwill send data to the clipboard that works with Ctrl + C, Ctrl + Vin most applications.
在 X 的情况下，有xclip（和其他）。在大多数应用程序中，xclip -selection c将数据发送到与 一起使用的剪贴板。Ctrl + CCtrl + V
If you're on Mac OS X, there's pbcopy.
如果您使用的是 Mac OS X，则有pbcopy.
If you're in Linux terminal mode (no X) then look into gpmor screenwhich has a clipboard. Try the screencommand readreg.
如果您处于 Linux 终端模式（无 X），请查看gpm或筛选具有剪贴板的屏幕。试试这个screen命令readreg。
Under Windows 10+ or cygwin, use /dev/clipboardor clip.
在 Windows 10+ 或 cygwin 下，使用/dev/clipboard或clip。
回答by Sunny Milenov
There are different clipboards in Linux; the X server has one, the window manager might have another one, etc. There is no standard device.
Linux 中有不同的剪贴板；X 服务器有一个，窗口管理器可能有另一个，等等。没有标准设备。
Oh, yes, on CLI, the screen program has its own clipboard as well, as do some other applications like Emacsand vi.
哦，是的，在 CLI 上， screen 程序也有自己的剪贴板，其他一些应用程序，如Emacs和vi 也是如此。
In X, you can use xclip.
在 X 中，您可以使用xclip。
You can check this thread for other possible answers: http://unix.derkeiler.com/Newsgroups/comp.unix.shell/2004-07/0919.html
您可以查看此线程以获取其他可能的答案：http: //unix.derkeiler.com/Newsgroups/comp.unix.shell/2004-07/0919.html
回答by doug
Make sure that you are using alias xclip="xclip -selection c"otherwise you can't just use to Ctrl+vto paste it back in a different place.
确保您正在使用，alias xclip="xclip -selection c"否则您不能仅使用 to Ctrl+v将其粘贴回不同的位置。
echo test | xclip
Ctrl+v=== test
Ctrl+v=== test
回答by jtruelove
回答by Norman H
回答by Stenemo
Copy and paste to clipboard in Windows (Cygwin):
在 Windows (Cygwin) 中复制并粘贴到剪贴板：
See:
看：
$ clip.exe -?
CLIP
Description:
Redirects output of command line tools to the Windows clipboard.
This text output can then be pasted into other programs.
Parameter List:
/? Displays this help message.
Examples:
DIR | CLIP Places a copy of the current directory
listing into the Windows clipboard.
CLIP < README.TXT Places a copy of the text from readme.txt
on to the Windows clipboard.
Also getclip (it can be used instead of Shift+ Ins!) and putclip (echo oaeuoa | putclip.exe to put it into clip) exist.
还存在 getclip（它可以用来代替Shift+ Ins！）和 putclip（echo oaeuoa | putclip.exe 将其放入剪辑）。
回答by Wolfgang Fahl
Here is a ready to use bash script for reading the clipboard which works on multiple platforms. Please edit the script here if you add functionality (e.g. more platforms).
这是一个随时可用的 bash 脚本，用于读取可在多个平台上运行的剪贴板。如果您添加功能（例如更多平台），请在此处编辑脚本。
#!/bin/bash
# WF 2013-10-04
# multi platform clipboard read access
# supports
# Mac OS X
# git shell / Cygwin (Windows)
# Linux (e.g. Ubuntu)
#
# display an error
#
error() {
echo "error: " 1>&2
exit 1
}
#
# getClipboard
#
function getClipboard() {
os=`uname`
case $os in
# git bash (Windows)
MINGW32_NT-6.1)
cat /dev/clipboard;;
# Mac OS X
Darwin*)
pbpaste;;
# Linux
Linux*)
# works only for X clipboard - a check that X is running might be due
xclip -o;;
*)
error "unsupported os $os";;
esac
}
tmp=/tmp/clipboard$$
getClipboard >$tmp
cat $tmp
# comment out for debugging
rm $tmp
回答by jeng
A few Windows programs I wrote years ago. They allow you dump, push, append and print the clipboard. It works like this:
我几年前写的一些 Windows 程序。它们允许您转储、推送、附加和打印剪贴板。它是这样工作的：
dumpclip | perl -pe "s/monkey/chimp/g;" | pushclip
It includes source code: cmd_clip.zip
它包括源代码：cmd_clip.zip
回答by nyitguy
For Mac only:
仅适用于 Mac：
echo "Hello World" | pbcopy
pbpaste
These are located /usr/bin/pbcopyand /usr/bin/pbpaste.
这些位于/usr/bin/pbcopy和/usr/bin/pbpaste。
