zsh | 易学教程

Using curly braces referencing git revisions/references fails

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I am trying to checkout a single file from stash: git checkout stash@{0} -- some/file This fails with fatal: invalid reference: stash@0 Looks like the curly braces are eliminated, but I am not sure about the culprit. The stash revision is there. git stash list returns stash@{0}: WIP on X stash@{1}: WIP on Y I am using git 1.9.1 on zsh. Is there a way to prevent this brace elimination? mklement0 It is generally better to quote strings that contain {...} sequences (e.g., git checkout 'stash@{0}' ... ), because they are subject to brace expansion . (Or, for that matter, single-quote any string

How to specify a custom path for my .zshrc file?

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问题 I'm trying to move .zshrc to a folder where I keep this kind of files synced with Github. But now whenever I start a zsh session it doesn't use that config file. Assuming I changed the file to ~/.dotfiles how can I add ~/.dotfiles/.zshrc to the PATH(?!) to make zsh start with that config? Doing source ~./dotfiles/.zshrc only works for that session. Doesn't work anymore if I close the terminal. 回答1: You can symlink : ln -s /path/to/original /path/to/symlink For the zshrc you can do something

Zshell aliases like !gst inside vim?

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问题 Is there a way to run my zshell aliases inside vim, with the output going to a new split? I'm using oh-my-zsh's git aliases like gst , and I am unable to do :!gst inside vim. Thanks 回答1: Try :set shell=zsh\ -l And put the alias setting to ~/.zshenv Here is the similar question terminal vim not loading .zshrc. 回答2: @tim-green is right! As the man page says: Commands are then read from $ZDOTDIR/.zshenv. If the shell is a login shell, commands are read from /etc/zprofile and then $ZDOTDIR/

zsh not re-computing my shell prompt

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This might be a bit fringe, but I recently moved to zsh and am having a problem customizing my shell prompt. Part of my .zshrc looks like this: # keeping this simple right now by just printing the date, but imagine this function would look for something specific when moving to a new directory each time function parse_special { print $(date) } autoload -U colors && colors PS1="%{$fg[green]%}%n@%m %{$fg[blue]%}%c %{$fg[yellow]%}%{$(parse_special)%} %{$reset_color%}%# " When I launch terminal, everything looks good; my prompt is what I expect: me@someHost ~ Wed Aug 8 22:56:22 PDT 2012 % But when

zsh not re-computing my shell prompt

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问题 This might be a bit fringe, but I recently moved to zsh and am having a problem customizing my shell prompt. Part of my .zshrc looks like this: # keeping this simple right now by just printing the date, but imagine this function would look for something specific when moving to a new directory each time function parse_special { print $(date) } autoload -U colors && colors PS1="%{$fg[green]%}%n@%m %{$fg[blue]%}%c %{$fg[yellow]%}%{$(parse_special)%} %{$reset_color%}%# " When I launch terminal,

MAC bash和zsh切换

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bash和zsh切换切换到bash chsh -s /bin/bash 切换到zsh chsh -s /bin/zsh 记得输入切换命令后，要重新打开终端terminal才生效哦！大功告成！来源： https://www.cnblogs.com/brianlai/p/11678542.html

终极 Shell——ZSH

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https://zhuanlan.zhihu.com/p/19556676 在开始今天的 MacTalk 之前，先问两个问题吧： 1、相对于其他系统，Mac 的主要优势是什么？ 2、你们平时用哪种 Shell？ …… 第一个童靴可以坐下了，Mac 的最大优势是 GUI 和命令行的完美结合，不要把所有注意力放在 Mac 性感的腰身和明媚的显示屏上好吧，这不是妹纸！第二个童靴你可以出去面壁了，讲了这么多期 MacTalk 你告诉我还在用 Windows 的 cmd，你让 Mac 君情何以堪？哪怕你就说在用 Linux 的 Bash 我也就原谅你了，踢飞！上次在「如何学习一门编程语言」里提到了 Shell，也有读者问到 Shell 的问题，所以这次给大家说说 Shell 的事。我在「趣谈个人建站」里介绍过一点 Shell，自己的东西借用下不丢人，把扯淡的拿掉，干货留下，就是如下内容： Shell是Linux/Unix的一个外壳，你理解成衣服也行。它负责外界与Linux内核的交互，接收用户或其他应用程序的命令，然后把这些命令转化成内核能理解的语言，传给内核，内核是真正干活的，干完之后再把结果返回用户或应用程序。 Linux/Unix提供了很多种Shell，为毛要这么多Shell？难道用来炒着吃么？那我问你，你同类型的衣服怎么有那么多件？花色，质地还不一样。写程序比买衣服复杂多了

macOS Catalina 的zsh升级

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MacOS最近做了一个大版本升级，这次升级中对开发者有个很大的更新是，模式的shell变成了zsh，官方提供了升级配置文档： https://support.apple.com/zh-cn/HT208050 不过这个文档中的配置文件升级方法并不是很好用，用了下面的命令 [[ -e ~/.profile ]] && emulate sh -c 'source ~/.profile' 之后，nvm启动有问题: command not found: complete 最后简单用copy文件的方式转移配置，启动正常。来源： https://www.cnblogs.com/dhcn/p/11666814.html

Alt+number+dot and Alt+comma in Zsh and Bash

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In Bash, we can use Alt + number + . to select the n th argument of previous commands, and Alt + , to select the previous commands. They cycles through the history. For example: $ ls 1 2 $ echo 10 20 Now press and hold Alt, and press 0 then dot, it will show "echo". Without releasing Alt , press . again, it will show "ls". Use 1 in the same operation will show 10 and 1, etc. Pressing Alt and comma shows the whole command line in the history. Also Alt and . show the last argument of the commands in history. Note that all of these operations just insert the argument (or whole command line) to

Manjaro折腾记

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本菜货复活了（雾前段时间因为中考，导致LYOI二队的大多数成员博客都半死不活了当然也包括我的扯回正题最近在折腾Manjaro 然后自闭了这篇文章主要记录下自己踩的坑省的以后再重装又得费事（雾重装了大概三四次第一次是手贱改了HOME目录下的目录名还没改配置文件，登陆界面卡住进不去了第二次是语言选成英文结果换中文还提示更新系统，懒得折腾第三次说来话长因为要用VSCode，所以装了个electron，然后发现有个 libicu***.so.64 文件找不到然后直接上 archive.archlinux.org 下了个icu-64在根目录解压了 code 也能用了但是软件包更新的时候提示错误，说是在目录下找到了那几个文件，所以无法更新（鬼畜设定于是就想着删那几个文件本来应该是 1 (/usr/bin) mv ./*.64 ~/Tmp/ 不慎手滑， 1 (/usr/bin) mv ./* ~/Tmp/ 遂卒不要用Ultra ISO 用Rufus，选DD模式其他的按照默认来就好安装进启动界面用方向键把焦点移到 lang=en_US 上，按回车，找到最后的 zh_CN ，按2次回车 driver 选 nonfree (闭源硬件驱动)更好移到 Boot ，回车进系统后，把那个向导关上，联网，单击左上角的 Install Manjaro ，选好语言