使用操作系统终端命令行的命令把输出复制到剪贴板 All In One

使用操作系统终端命令行的命令把输出复制到剪贴板 All In One

use command-line command to copy output to clipboard from the Terminal

Linux 系统 xclip / xsel

Debian / Ubuntu / Raspberry Pi OS

# Raspberry Pi
$ grep shutdown | ???


# xclip
$ sudo apt-get install xclip
$ sudo apt install xclip

# xsel, 没有才需要安装
$ sudo apt-get install xsel
$ sudo apt install xsel

https://www.raspberrypi.com/documentation/computers/os.html

https://www.debian.org/

macOS 系统 pbcopy

# zsh
$ grep shutdown | pbcopy

$ grep shutdown | pbcopy > shutdown.md

# pbpaste
$ pbpaste

xclip for macOS

# macOS
$ brew install xclip

https://formulae.brew.sh/formula/xclip

https://ports.macports.org/port/xclip/

https://apps.apple.com/lc/app/xclip/id1623411951?mt=12

https://github.com/astrand/xclip/issues/52

https://www.jianshu.com/p/76f7317b75fd

Windows 系统 clip

# CMD / PowerShell
$ dir > clip

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xclip

$ xclip --help
-bash: xclip：未找到命令

# xclip，没有才需要安装
$ sudo apt-get install xclip
# $ sudo apt install xclip

# 为 pbcopy 和 pbpaste 命令创建别名
$ vim ~/.bashrc
# $ code ~/.bashrc

# 给 xclip -selection 配置别名 ✅
alias pbcopy='xclip -selection clipboard'
alias pbpaste='xclip -selection clipboard -o'

# 刷新配置
$ source ~/.bashrc

apt-get vs apt ???

$ man xclip
$ xclip -version
xclip version 0.13
Copyright (C) 2001-2008 Kim Saunders et al.
Distributed under the terms of the GNU GPL

display bug ❌

Error: Can't open display: (null)

$ lsusb | xclip -o > xclip.md
# Error: Can't open display: (null)

$ lsusb | xclip -o >> xclip.md
# Error: Can't open display: (null)

$DISPLAY

# 设置 $DISPLAY 环境变量 ✅
$ export DISPLAY=:0.0

# 错误用法 ❌
$ lsusb | xclip -o >> xclip.md
Error: target STRING not available

# 正确的用法 ✅ （先复制，后粘贴）
# 使用多次 pipe 管道操作 🚀
$ lsusb | xclip -i | xclip -o >> xclip.md

# 1. 先复制输入 ✅
$ lsusb | xclip -i
# 2. 后粘贴输出 ✅
$ xclip -o >> xclip.md

xsel

# xsel, 没有才需要安装
$ sudo apt-get install xsel
$ sudo apt install xsel

# 为 pbcopy 和 pbpaste 命令创建别名  ✅
$ vim ~/.bashrc
$ code ~/.bashrc

# 给 xsel --clipboard 配置别名
alias pbcopy='xsel --clipboard --input'
alias pbpaste='xsel --clipboard --output'

# 刷新配置
$ source ~/.bashrc

$ man xsel
$ xsel --version
xsel version 1.2.0 by Conrad Parker <conrad@vergenet.net>

bug ❌

xsel: Can't open display: (null): Inappropriate ioctl for device

pi@raspberrypi:~/Desktop $ lsusb
Bus 001 Device 004: ID 2e8a:0005 MicroPython Board in FS mode
Bus 001 Device 003: ID 0424:ec00 Microchip Technology, Inc. (formerly SMSC) SMSC9512/9514 Fast Ethernet Adapter
Bus 001 Device 002: ID 0424:9514 Microchip Technology, Inc. (formerly SMSC) SMC9514 Hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
pi@raspberrypi:~/Desktop $ lsusb | xsel
xsel: Can't open display: (null)
: Inappropriate ioctl for device
pi@raspberrypi:~/Desktop $ lsusb | xsel --clipboard
xsel: Can't open display: (null)
: Inappropriate ioctl for device
pi@raspberrypi:~/Desktop $ lsusb | xsel --input --clipboard
xsel: Can't open display: (null)
: Inappropriate ioctl for device
pi@raspberrypi:~/Desktop $ lsusb | xsel --input --clipboard >> xsel.md
xsel: Can't open display: (null)
: Inappropriate ioctl for device

$ xsel --help

$ xsel --help
Usage: xsel [options]
Manipulate the X selection.

By default the current selection is output and not modified if both
standard input and standard output are terminals (ttys).  Otherwise,
the current selection is output if standard output is not a terminal
(tty), and the selection is set from standard input if standard input
is not a terminal (tty). If any input or output options are given then
the program behaves only in the requested mode.

If both input and output is required then the previous selection is
output before being replaced by the contents of standard input.

Input options
  -a, --append          Append standard input to the selection
  -f, --follow          Append to selection as standard input grows
  -z, --zeroflush       Overwrites selection when zero ('\0') is received
  -i, --input           Read standard input into the selection

Output options
  -o, --output          Write the selection to standard output

Action options
  -c, --clear           Clear the selection
  -d, --delete          Request that the selection be cleared and that
                        the application owning it delete its contents

Selection options
  -p, --primary         Operate on the PRIMARY selection (default)
  -s, --secondary       Operate on the SECONDARY selection
  -b, --clipboard       Operate on the CLIPBOARD selection

  -k, --keep            Do not modify the selections, but make the PRIMARY
                        and SECONDARY selections persist even after the
                        programs they were selected in exit.
  -x, --exchange        Exchange the PRIMARY and SECONDARY selections

X options
  --display displayname
                        Specify the connection to the X server
  -t ms, --selectionTimeout ms
                        Specify the timeout in milliseconds within which the
                        selection must be retrieved. A value of 0 (zero)
                        specifies no timeout (default)

Miscellaneous options
  -l, --logfile         Specify file to log errors to when detached.
  -n, --nodetach        Do not detach from the controlling terminal. Without
                        this option, xsel will fork to become a background
                        process in input, exchange and keep modes.

  -h, --help            Display this help and exit
  -v, --verbose         Print informative messages
  --version             Output version information and exit

Please report bugs to <conrad@vergenet.net>.

bugfix

❌ Error: Can't open display: (null)

https://superuser.com/questions/310197/how-do-i-fix-a-cannot-open-display-error-when-opening-an-x-program-after-sshi

❌ Error: target STRING not available

https://stackoverflow.com/questions/39552546/xclip-check-if-selection-is-empty

https://github.com/astrand/xclip/issues/38

refs

https://ostechnix.com/how-to-use-pbcopy-and-pbpaste-commands-on-linux/

https://www.cnblogs.com/lepeCoder/p/7885895.html

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