[英]gnome-terminal new tab with alias as command to execute
I've created an alias in .bashrc
file as follows 我在
.bashrc
文件中创建了一个别名,如下所示
alias myproject = 'cd ~/Desktop/myproject'
After saving the file when I restart my terminal, typing in myproject
takes me to the project directory but when I try to use the alias as a command argument to a new gnome-terminal
tab it throws an error, 在我重新启动终端时保存文件后,输入
myproject
我带到项目目录,但是当我尝试将别名用作新gnome-terminal
选项卡的命令参数时,它会抛出错误,
gnome-terminal --tab -e "myproject"
throws the error 抛出错误
There was an error creating the child process for this terminal
Failed to execute child process "myproject" (No such file or directory)
What is wrong with this ? 这有什么问题?
When a bash shell is started, per default bash
executes the commands specified in .bashrc
. 启动bash shell时,默认
bash
执行.bashrc
指定的命令。 This is how your shell knows your alias
es. 这就是你的shell如何知道你的
alias
。
Now your idea does not work because gnome-terminal
never sees your .bashrc
file. 现在你的想法不起作用,因为
gnome-terminal
永远不会看到你的.bashrc
文件。
You could try 你可以试试
gnome-terminal --working-directory='<path-to-your-home-directory>/Desktop/myproject/
I was trying to do something similar... possibly not exactly what you want, but: 我试图做类似的事情...可能不完全是你想要的,但是:
alias startMyRailsProject='cd ~/Desktop/myproject; gnome-terminal --tab --tab -e "rails s" --tab -e "rails c"; exit'
This: - changes directory to where I want - starts a new gnome terminal (in the right directory from before) - creates a 2nd tab and starts my rails server - creates a 3rd tab and starts my rails console - and then closes the original terminal window which I call it from. 这: - 将目录更改为我想要的位置 - 启动一个新的gnome终端(在之前的正确目录中) - 创建第二个选项卡并启动我的rails服务器 - 创建第三个选项卡并启动我的rails控制台 - 然后关闭原始终端我称之为的窗口。
It does what I need it to and saves a bunch of repetive keystrokes :-) Cheers 它做了我需要它并保存了一堆重复击键:-)干杯
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