From 1e5f8eb33bc41cb59faf059e83701152785cabea Mon Sep 17 00:00:00 2001 From: yingyu5658 Date: Sat, 13 Dec 2025 08:33:08 +0800 Subject: Initial commit --- ...30\350\205\276Emacs\350\256\260\345\275\225.md" | 107 +++++++++++++++++++++ 1 file changed, 107 insertions(+) create mode 100644 "content/posts/\345\210\235\346\212\230\350\205\276Emacs\350\256\260\345\275\225.md" (limited to 'content/posts/初折腾Emacs记录.md') diff --git "a/content/posts/\345\210\235\346\212\230\350\205\276Emacs\350\256\260\345\275\225.md" "b/content/posts/\345\210\235\346\212\230\350\205\276Emacs\350\256\260\345\275\225.md" new file mode 100644 index 0000000..60106df --- /dev/null +++ "b/content/posts/\345\210\235\346\212\230\350\205\276Emacs\350\256\260\345\275\225.md" @@ -0,0 +1,107 @@ +--- +abbrlink: 2193909713 +categories: +- 往昔 +date: "2025-04-13 12:15:33" +tags: +- Emacs +title: 初折腾Emacs记录 +--- + +## 基础配置 + +Windows下需要在软件顶部Toolbar的Options中随便更改一个选项,然后再点Save Options,这样就会再`C:\Users\Username\appdata\Roaming\`下生成.emacs和.emacs.d/ + +在emacs.d中新建一个文件`init.el`,填写如下配置 + +```lisp +;;; init.el --- Load the full configuration -*- lexical-binding: t -*- +;;; Commentary: + +;; This file bootstraps the configuration, which is divided into +;; a number of other files. + +;;; Code: + +(let ((minver "25.1")) + (when (version< emacs-version minver) + (error "Your Emacs is too old -- this config requires v%s or higher" minver))) +(when (version< emacs-version "26.1") + (message "Your Emacs is old, and some functionality in this config will be disabled. Please upgrade if possible.")) + +(add-to-list 'load-path (expand-file-name "lisp" user-emacs-directory)) ; 设定源码加载路径 +;; (require 'init-benchmarking) ;; Measure startup time + +(defconst *spell-check-support-enabled* nil) ;; Enable with t if you prefer +(defconst *is-a-mac* (eq system-type 'darwin)) + +;; Adjust garbage collection thresholds during startup, and thereafter + +(let ((normal-gc-cons-threshold (* 20 1024 1024)) + (init-gc-cons-threshold (* 128 1024 1024))) + (setq gc-cons-threshold init-gc-cons-threshold) + (add-hook 'emacs-startup-hook + (lambda () (setq gc-cons-threshold normal-gc-cons-threshold)))) + + + + +;; ========================================================================================================== +;; ===========================================日常使用配置=================================================== +;; ========================================================================================================== +(setq confirm-kill-emacs #'yes-or-no-p) ; 在关闭 Emacs 前询问是否确认关闭,防止误触 +(electric-pair-mode t) ; 自动补全括号 +(add-hook 'prog-mode-hook #'show-paren-mode) ; 编程模式下,光标在括号上时高亮另一个括号 +(column-number-mode t) ; 在 Mode line 上显示列号 +(global-auto-revert-mode t) ; 当另一程序修改了文件时,让 Emacs 及时刷新 Buffer +(delete-selection-mode t) ; 选中文本后输入文本会替换文本(更符合我们习惯了的其它编辑器的逻辑) +(setq inhibit-startup-message t) ; 关闭启动 Emacs 时的欢迎界面 +(setq make-backup-files nil) ; 关闭文件自动备份 +(add-hook 'prog-mode-hook #'hs-minor-mode) ; 编程模式下,可以折叠代码块 +(global-display-line-numbers-mode 1) ; 在 Window 显示行号 +(tool-bar-mode -1) ; (熟练后可选)关闭 Tool bar +(when (display-graphic-p) (toggle-scroll-bar -1)) ; 图形界面时关闭滚动条 + +(savehist-mode 1) ; (可选)打开 Buffer 历史记录保存 +(setq display-line-numbers-type 'relative) ; (可选)显示相对行号 +(add-to-list 'default-frame-alist '(width . 90)) ; (可选)设定启动图形界面时的初始 Frame 宽度(字符数) +(add-to-list 'default-frame-alist '(height . 55)) ; (可选)设定启动图形界面时的初始 Frame 高度(字符数) + + +;; ========================================================================================================== +;; ===========================================插件镜像配置=================================================== +;; ========================================================================================================== +; 腾讯镜像 +(require 'package) +(setq package-archives '(("gnu" . "http://mirrors.cloud.tencent.com/elpa/gnu/") + ("melpa" . "http://mirrors.cloud.tencent.com/elpa/melpa/"))) +(package-initialize) + + +;;; init.el ends here +``` + +基础的设置和插件镜像源就配置好了,此配置可完全复制照抄。 + +重启Emacs,按下`M-x`输入`package-list-packages`即可查看仓库中的所有插件 + +> 在此列表界面下还可按下h显示帮助,按U检查所有已安装插件是否需要更新,如有就标注更新,按i标记想要安装,最后按下x就可更新。 + +插件默认会被安装到`~/.emacs.d/elpa`下,Windows同理。 + +删除插件输入`package-delete`,然后输入想删除的插件名即可。 + + + +## use-package + +### 安装 + +输入命令`package-install`回车后输入use-package回车,然后在init.el的最上面写 + +```lisp +(eval-when-compile + (require 'use-package)) +``` + +每次启动Emacs优先加载此插件 -- cgit v1.2.3