wh0syourda66y

总觉得，v2ex 的心态有点‘小米化’了。不多说

可以搞个 Python+manim 的培训班，加上 3b1b 的一系列视频（认真去理解，核心原理人家讲得非常好）作为补充，开发一套可视化数学的开窍班，专治应试恐惧症。

怎么没有人推荐 3B1B ？高中之后对学习失去一切兴趣的我，是在接触到 3B1B 之后，才重新对数学有了一些新的认知。

配置 traefik 管理 80,443 的流量

不光停止涨薪，还停止发薪了

@lower yugong 愚公啊，意思就是说，干这事的人，一开始就得背个‘降智 buff’

;; emacs+ spacemacs 基本设置+ 键位部分设置，mac 键盘，我基本不用 2 级的快捷键

;; 这部分设置好，各种窗口、上下文切换非常舒服
(global-set-key (kbd "s-{") 'previous-multiframe-window)
(global-set-key (kbd "s-}") 'next-multiframe-window)
(global-set-key (kbd "s-[") 'previous-buffer)
(global-set-key (kbd "s-]") 'next-buffer)
(global-set-key (kbd "s-1") 'winum-select-window-1)
(global-set-key (kbd "s-2") 'winum-select-window-2)
(global-set-key (kbd "s-3") 'winum-select-window-3)
(global-set-key (kbd "s-4") 'winum-select-window-4)
(global-set-key (kbd "s-5") 'winum-select-window-5)
(global-set-key (kbd "s-6") 'winum-select-window-6)
(global-set-key (kbd "s-7") 'winum-select-window-7)
(global-set-key (kbd "s-8") 'winum-select-window-8)
(global-set-key (kbd "s-9") 'winum-select-window-9)
(global-set-key (kbd "s-0") 'delete-window)
(global-set-key (kbd "s-w") 'delete-window)

;; 窗口滚动
(global-set-key (kbd "s-p") 'scroll-down-line)
(global-set-key (kbd "s-n") 'scroll-up-line)

;; 列式操作
(global-set-key (kbd "s-i") 'string-insert-rectangle)

;; projectile 有各种好的命令，选几个好用的做一级快捷键
(global-set-key (kbd "M-h") 'helm-projectile)
(global-set-key (kbd "M-j") 'helm-projectile-grep)
(global-set-key (kbd "s-t") 'eshell)

;; 光标移动
(global-set-key (kbd "s-b") 'backward-word)
(global-set-key (kbd "s-f") 'forward-word)
(global-set-key (kbd "C-o") 'spacemacs/helm-find-files)

;; 跳转行
(global-set-key (kbd "C-x l") 'avy-goto-line)

;; 返回上一个光标位置
(global-set-key (kbd "s-m") 'helm-all-mark-rings)
(global-set-key (kbd "s-M") 'helm-global-mark-ring)
(global-set-key (kbd "C-c C-g") 'avy-goto-word-1)
(global-set-key (kbd "s-o") 'neotree)
(global-set-key (kbd "C-t") 'hs-toggle-hiding)