zsh

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ipython shell awk : Escaping "$" sign

I am figuring out the Ipython shell support. Its seems awk doesn\'t worki.e following command !ls -l | awk \'{print $1}\'[详细]

2023-01-14 10:08 分类：问答
Changing the prompt style of a virtualenv instance with zsh

I would like the change my zsh prompt style for every virtualenv instances that I use or create. My actual prompt is like this:[详细]

2023-01-14 07:00 分类：问答
How can I have term.el (ansi-term) track directories if using anyhting other than bash

When using eshell or ansi-term and bash 开发者_开发百科emacs changes the default-directory variable depending on what directory you are in.[详细]

2023-01-12 13:40 分类：问答
Which shortcut in Zsh does the same as Ctrl-U in Bash?

In Bash, when I am typing a command, I press Ctrl+U, all characters from the beginning of the line to the cursor are going to be removed. However, in zsh, if I pressed Ctrl+U, the whole line is gone.[详细]

2023-01-11 08:00 分类：问答
Remove entry from array

I want to do sth. like this: foo=(a b c) foo-=b echo $f开发者_如何学Coo # should output \"a c\" How can I remove an entry from an array? foo-=b does not work.[详细]

2023-01-10 21:56 分类：问答
add string at beginning of each array entry

For example, I have a=(1 2 3) and I want to get a=(foo1 foo2 foo3)开发者_JAVA技巧. What would be an easy/clean way to get that?a=(foo$^a[@])[详细]

2023-01-10 21:55 分类：问答
Zsh alias not working as in bash

I use this alias in my .bashrc but doesn\'t seem to work in zsh using .zshrc. Other aliases I use are working fine so I know the .zshrc is sourcing other aliases.[详细]

2023-01-10 19:21 分类：问答
get list from line-separated output

I want to get a ZSH list from a line-separated output. In my case, from the following command: ssh myhost ls /Applica开发者_StackOverflow中文版tions[详细]

2023-01-10 13:04 分类：问答
Is there a hook in Bash to find out when the cwd changes?

I am usually using zsh, which provides the chpwd() hook. That is: If the cwd is changed by the cd builtin, zsh automaticall开发者_运维技巧y calls the method chpwd() if it exists. This allows to set up[详细]

2023-01-07 14:50 分类：问答
Can a Bash tab-completion script be used in zsh?

I have a Bash tab-completion script for Apache\'s Hadoop.Normally, I use zsh as my day-to-day shell.It tends to be pretty bash-like when I need it to be, but it looks like the tab-completion systems a[详细]

2023-01-06 23:50 分类：问答