入坑mac-1 macOS 包管理器 Homebrew 完全配置指南前言Homebrew 是 macOS 上最受欢迎的包管理工具，被誉为"macOS 缺失的包管理器"。本文将详细介绍 Homebrew 的安装、配置以及常用命令，帮你快速搭建开发环境。一、Homebrew 是什么Homebrew 可以让你轻松安装和管理 macOS 原生没有预装的工具和软件，比如命令行工具（git、node、python 等）、macOS 应用（通过 Homebrew Cask）以及开发库和依赖。二、安装 Homebrew方法一：官方安装（需要梯子）/bin/bash -c "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/HEAD/install.sh)"方法二：国内镜像安装（推荐）如果你在大陆地区，官方安装可能很慢，可以使用国内镜像：/bin/zsh -c "$(curl -fsSL https://gitee.com/cunkai/HomebrewCN/raw/master/Homebrew.sh)"这个脚本由国内开发者维护，会自动配置清华/中科大等镜像源，下载速度会快很多。验证安装brew doctor三、配置 PATH 环境变量安装完成后，需要将 Homebrew 的路径添加到配置文件：# 编辑配置文件（以 zsh 为例） nano ~/.zshrc # Apple Silicon Mac 添加 eval "$(/opt/homebrew/bin/brew shellenv)" # Intel Mac 添加 # eval "$(/usr/local/bin/brew shellenv)" # 使配置生效 source ~/.zshrc四、常用命令安装与管理包# 安装包 brew install git brew install nodejs # 卸载包 brew uninstall git # 查看已安装的包 brew list # 搜索包 brew search gitHomebrew Cask（安装 GUI 应用）# 安装 GUI 应用 brew install --cask visual-studio-code brew install --cask google-chrome # 卸载 GUI 应用 brew uninstall --cask visual-studio-code五、实用技巧批处理安装常用工具# 一次性安装多个包 brew install git node python go # 一次性安装多个 GUI 应用 brew install --cask visual-studio-code google-chrome其他常用命令# 更新 Homebrew 自身 brew update # 升级所有包 brew upgrade # 查看过时包 brew outdated # 清理旧版本 brew cleanup六、常见问题Q: Intel 和 Apple Silicon Mac 有什么区别？Mac 类型Homebrew 安装路径Intel Mac/usr/local/Apple Silicon/opt/homebrew/Q: Homebrew 命令找不到？source ~/.zshrc七、推荐安装的开发工具# 版本管理 brew install git gh # Node.js 生态 brew install node npm # Python brew install python pyenv # 容器 brew install --cask docker # 编辑器 brew install --cask visual-studio-code jetbrains-toolbox

goFrame配置文件的参数 goFrame配置文件的参数项目config# https://goframe.org/docs/web/server-config-file-template server: address: ":8000" openapiPath: "/api.json" swaggerPath: "/swagger" # https://goframe.org/docs/core/glog-config logger: level: "all" stdout: true path: "resource/log" rotate: "daily" rotateBackupLimit: 7 rotateBackupExpire: "7d" rotateBackupCompress: 9 # https://goframe.org/docs/core/gdb-config-file database: logger: - path: "resource/log/sql" level: "all" stdout: true default: link: "pgsql:postgres:postgres@tcp(127.0.0.1:5432)/go_admin" debug: true gToken: # 缓存模式 1 gcache 2 gredis 3 gfile cacheMode: 2 # 是否支持多端登录 multiLogin: true redis: default: address: 127.0.0.1:6379 db: 0 pass: 123456 cache: address: 127.0.0.1:6379 db: 1 pass: 123456 idleTimeout: 600rbac config[request_definition] r = sub, obj, act [policy_definition] p = sub, obj, act [role_definition] g = _, _ [policy_effect] e = some(where (p.eft == allow)) [matchers] m = g(r.sub, p.sub) && keyMatch(r.obj, p.obj) && regexMatch(r.act, p.act)

sublime-text中clang-format插件的配置 Custom style{ "BasedOnStyle": "Google", "IndentWidth": 4, "AlignAfterOpenBracket": true, "AlignConsecutiveAssignments": true, //# 连续声明时，对齐所有声明的变量名 "AlignConsecutiveDeclarations": false, "MaxEmptyLinesToKeep": 4, "BreakBeforeBraces": "Attach", "AllowShortIfStatementsOnASingleLine": true, "IndentCaseLabels": true, "ObjCBlockIndentWidth": 4, "ObjCSpaceAfterProperty": true, "ColumnLimit": 0, "AlignTrailingComments": true, "SpaceAfterCStyleCast": true, "SpacesInParentheses": false, "SpacesInSquareBrackets": false, "TabWidth": 4, "UseTab": "Never", "AllowShortBlocksOnASingleLine": false, "AllowShortIfStatementsOnASingleLine": true, "AllowShortLoopsOnASingleLine": true, "BraceWrapping":{ "AfterClass": false, "AfterControlStatement": false, "AfterEnum": false, "AfterFunction": false, "AfterNamespace": false, "AfterObjCDeclaration": false, "AfterStruct": false, "AfterUnion": false, "BeforeCatch": false, "BeforeElse": false, "IndentBraces": false, "SplitEmptyFunction": true, "SplitEmptyRecord": true, "SplitEmptyNamespace": true }, "Cpp11BracedListStyle": true, "ColumnLimit": 80, } User setting{ "binary": "D:\\LLVM\\bin\\clang-format.exe", "style": "Custom", "format_on_save": true, "languages": ["C", "C++"] }

codeforces-cpp模板 codeforces-cpp模板#include <bits/stdc++.h> using namespace std; #define pb push_back #define fi first #define se second #define mk make_pair #define endl "\n" #define enld "\n" #define fastio \ ios_base::sync_with_stdio(false); \ cin.tie(0); \ cout.tie(0) #define LCM(a, b) a *b / __gcd(a, b) #define GCD(a, b) __gcd(a, b) #define len(v) int(v.size()) #define all(v) v.begin(), v.end() #define sz 100010 #define mod 1000000007 #define inf 1e18 #define i32 1e9 typedef long long ll; typedef unsigned long long ull; typedef double ld; typedef long double lld; typedef pair<int, int> pii; typedef pair<ll, ll> pll; typedef tuple<int, int, int> iii; typedef vector<int> vi; typedef vector<pii> vpii; typedef vector<ll> vll; typedef vector<ld> vd; void solve() { int n; cin >> n; cout << n << endl; } int main() { fastio; int t = 1; cin >> t; while (t--) solve(); }