备忘录

注意
本文最后更新于 2022-10-06,文中内容可能已过时,请谨慎使用。

如何修改 host 文件:点此

C:\Windows\System32\drivers\etc\hosts
https://www.ipaddress.com/
ipconfig /flushdns

在线 ps 网站: 点此

/images/all/ps_use.png
ps操作步骤

网址/favicon.ico

  • \\ 换行需换成\\\\
$$
f(n)=
\begin{cases}
n/2,& \text{if $n$ is even}\\
3n+1,& \text{if $n$ is odd}
\end{cases}
$$

需换成下列公式:

$$
f(n)=
\begin{cases}
n/2,& \text{if $n$ is even}\\\\
3n+1,& \text{if $n$ is odd}
\end{cases}
$$

$$ f(n)= \begin{cases} n/2,& \text{if $n$ is even}\\ 3n+1,& \text{if $n$ is odd} \end{cases} $$

  • 第二种解决方案

比如下列这个公式渲染失败:

$$
\lambda=\left\{\begin{array}{ll} \frac{y_{2}-y_{1}}{x_{2}-x_{1}} & \text { if } P \neq Q \\ \frac{3 x_{1}^{2}+2 a_{2} x_{1}+a_{4}-a_{1} y_{1}}{2 y_{1}+a_{1} x_{1}+a_{3}} & \text { if } P=Q \end{array}\right.
$$

可以使用<div><div\>包裹

<div>
$$
\lambda=\left\{\begin{array}{ll} \frac{y_{2}-y_{1}}{x_{2}-x_{1}} & \text { if } P \neq Q \\ \frac{3 x_{1}^{2}+2 a_{2} x_{1}+a_{4}-a_{1} y_{1}}{2 y_{1}+a_{1} x_{1}+a_{3}} & \text { if } P=Q \end{array}\right.
$$
<div\>
$$ \lambda=\left\{\begin{array}{ll} \frac{y_{2}-y_{1}}{x_{2}-x_{1}} & \text { if } P \neq Q \\ \frac{3 x_{1}^{2}+2 a_{2} x_{1}+a_{4}-a_{1} y_{1}}{2 y_{1}+a_{1} x_{1}+a_{3}} & \text { if } P=Q \end{array}\right. $$
//边框及鼠标悬停的背景颜色,允许设置渐变色
//支持7种:default、red、green、blue、linear-red、linear-green、linear-blue
primary-color="default"

//头像动画:rotate(鼠标悬停时旋转,此为默认效果)、auto_rotate_left(左旋转)、auto_rotate_right(右旋转)
img-animation="rotate"

//边框动画:shadow(阴影,此为默认效果)、borderFlash(边框闪现)、led(跑马灯)、bln(主颜色呼吸灯)
border-animation="shadow"

备忘录页面举例:

由于博主想要使用上目录,所以不使用这种page形式的友链页面,而是直接创建一篇文章作为友链使用,文件头如下:

title: "备忘录"
date: 2022-02-10T16:19:51+08:00
draft: false
toc: true
tags: ["笔记","健忘症"]
categories: ["memo"]
math: true
hiddenFromHomePage: true
password: root
url: memo
featuredImage: /images//img/20220211100004.png

注意url要和config.toml中导航栏中的url一致,如下所示:

[[languages.zh-cn.menu.main]]
      parent = "navigation"
      identifier = "memo"
      pre = ""
      post = ""
      name = "备忘录"
      url = "/memo/"
      title = ""
      weight = 5

每次更新完文章可在文章头中加入lastMod这一项,如下:

---
lastMod: 2022-02-23T20:27:23+08:00
---

参考链接:Hugo 篇二:为 LoveIt 主题添加更多视频分享 shortcodes

docsify 快速入门

<iframe src="/html/peppa_pig.html" frameborder="none" name="peppa_pig" style="width:450px;height:500px;"></iframe>

将图片放在/static/images/下,图片地址填入/images/xxx.jpg

/images/image.jpg

尝试重装nginx服务
//边框及鼠标悬停的背景颜色,允许设置渐变色
//支持7种:default、red、green、blue、linear-red、linear-green、linear-blue
primary-color="default"

//头像动画:rotate(鼠标悬停时旋转,此为默认效果)、auto_rotate_left(左旋转)、auto_rotate_right(右旋转)
img-animation="rotate"

//边框动画:shadow(阴影,此为默认效果)、borderFlash(边框闪现)、led(跑马灯)、bln(主颜色呼吸灯)
border-animation="shadow"

你可能希望将文章前置参数中的description变量的内容作为摘要.

你仍然需要在文章开头添加<!--more-->摘要分割符. 将摘要分隔符之前的内容保留为空(留一个空行). 然后LoveIt主题会将你的文章描述作为摘要.

查看 SVG 文件

[params]
  #  DoIt 主题版本
  version = "0.2.X"
  # 网站名称
  title = "我的全新 Hugo 网站"
  # 网站描述
  description = "这是我的全新 Hugo 网站"
  # 网站关键词
  keywords = ["Theme", "Hugo"]
  #  网站默认主题样式 ("light", "dark", "black", "auto")
  defaultTheme = "auto"
  # 公共 git 仓库路径, 仅在 enableGitInfo 设为 true 时有效
  gitRepo = ""
  #  哪种哈希函数用来 SRI, 为空时表示不使用 SRI
  # ("sha256", "sha384", "sha512", "md5")
  fingerprint = ""
  #  日期格式
  dateFormat = "2006-01-02"
  # 网站图片, 用于 Open Graph 和 Twitter Cards
  images = ["/logo.png"]
  #  开启 PWA 支持
  enablePWA = false
  #  版权信息
  license = '<a rel="license external nofollow noopener noreffer" href="https://creativecommons.org/licenses/by-nc/4.0/" target="_blank">CC BY-NC 4.0</a>'
  #  应用图标配置
  [params.app]
    # 当添加到 iOS 主屏幕或者 Android 启动器时的标题, 覆盖默认标题
    title = "DoIt"
    # 是否隐藏网站图标资源链接
    noFavicon = false
    # 更现代的 SVG 网站图标, 可替代旧的 .png 和 .ico 文件
    svgFavicon = ""
    # Safari 图标颜色
    iconColor = "#5bbad5"
    # Windows v8-10磁贴颜色
    tileColor = "#da532c"

  #  搜索配置
  [params.search]
    enable = true
    # 搜索引擎的类型 ("lunr", "algolia", "fuse")
    type = "fuse"
    # 文章内容最长索引长度
    contentLength = 4000
    # 搜索框的占位提示语
    placeholder = ""
    #  最大结果数目
    maxResultLength = 10
    #  结果内容片段长度
    snippetLength = 50
    #  搜索结果中高亮部分的 HTML 标签
    highlightTag = "em"
    #  是否在搜索索引中使用基于 baseURL 的绝对路径
    absoluteURL = false
    [params.search.algolia]
      index = ""
      appID = ""
      searchKey = ""
    [params.search.fuse]
      #  https://fusejs.io/api/options.html
      isCaseSensitive = false
      minMatchCharLength = 2
      findAllMatches = false
      location = 0
      threshold = 0.3
      distance = 100
      ignoreLocation = false
      useExtendedSearch = false
      ignoreFieldNorm = false

  # 页面头部导航栏配置
  [params.header]
    # 桌面端导航栏模式 ("fixed", "normal", "auto")
    desktopMode = "fixed"
    # 移动端导航栏模式 ("fixed", "normal", "auto")
    mobileMode = "auto"
    #  主题切换模式
    # 主题切换模式 ("switch", "select")
    themeChangeMode = "select"
    #  页面头部导航栏标题配置
    [params.header.title]
      # LOGO 的 URL
      logo = ""
      # 标题名称
      name = ""
      # 你可以在名称 (允许 HTML 格式) 之前添加其他信息, 例如图标
      pre = ""
      # 你可以在名称 (允许 HTML 格式) 之后添加其他信息, 例如图标
      post = ""
      #  是否为标题显示打字机动画
      typeit = false

  # 页面底部信息配置
  [params.footer]
    enable = true
    #  自定义内容 (支持 HTML 格式)
    custom = ''
    #  是否显示 Hugo 和主题信息
    hugo = true
    #  托管服务信息 (支持 HTML 格式)
    # <a title="Github Pages" href="https://docs.github.com/en/pages/" target="_blank" rel="noopener noreffer">GitHub Pages</a>
    hostedOn = ''
    #  是否显示版权信息
    copyright = true
    #  是否显示作者
    author = true
    # 网站创立年份
    since = 2019
    # ICP 备案信息, 仅在中国使用 (支持 HTML 格式)
    icp = ""
    # 许可协议信息 (支持 HTML 格式)
    license = '<a rel="license external nofollow noopener noreffer" href="https://creativecommons.org/licenses/by-nc/4.0/" target="_blank">CC BY-NC 4.0</a>'

  #  Section (所有文章) 页面配置
  [params.section]
    # section 页面每页显示文章数量
    paginate = 20
    # 日期格式 (月和日)
    dateFormat = "01-02"
    # RSS 文章数目
    rss = 10
    #  最近更新文章设置
    [params.section.recentlyUpdated]
      enable = false
      rss = false
      days = 30
      maxCount = 10

  #  List (目录或标签) 页面配置
  [params.list]
    # list 页面每页显示文章数量
    paginate = 20
    # 日期格式 (月和日)
    dateFormat = "01-02"
    # RSS 文章数目
    rss = 10

  # 主页配置
  [params.home]
    #  RSS 文章数目
    rss = 10
    # 主页个人信息
    [params.home.profile]
      enable = true
      # Gravatar 邮箱, 用于优先在主页显示的头像
      gravatarEmail = ""
      # 主页显示头像的 URL
      # 将你的头像文件放置于 static 或者 assets 目录下
      # 文件路径是相对于 static 或者 assets 目录的
      avatarURL = "/images/avatar.webp"
      #  主页显示的网站标题 (支持 HTML 格式)
      title = ""
      # 主页显示的网站副标题
      subtitle = "这是我的全新 Hugo 网站"
      # 是否为副标题显示打字机动画
      typeit = true
      # 是否显示社交账号
      social = true
      #  免责声明 (支持 HTML 格式)
      disclaimer = ""
    # 主页文章列表
    [params.home.posts]
      enable = true
      # 主页每页显示文章数量
      paginate = 6
      #  被 params.page 中的 hiddenFromHomePage 替代
      # 当你没有在文章前置参数中设置 "hiddenFromHomePage" 时的默认行为
      defaultHiddenFromHomePage = false

  # 作者的社交信息设置
  [params.social]
    GitHub = "xxxx"
    Linkedin = ""
    Twitter = "xxxx"
    Instagram = "xxxx"
    Facebook = "xxxx"
    Telegram = "xxxx"
    Medium = ""
    Gitlab = ""
    Youtubelegacy = ""
    Youtubecustom = ""
    Youtubechannel = ""
    Tumblr = ""
    Quora = ""
    Keybase = ""
    Pinterest = ""
    Reddit = ""
    Codepen = ""
    FreeCodeCamp = ""
    Bitbucket = ""
    Stackoverflow = ""
    Weibo = ""
    Odnoklassniki = ""
    VK = ""
    Flickr = ""
    Xing = ""
    Snapchat = ""
    Soundcloud = ""
    Spotify = ""
    Bandcamp = ""
    Paypal = ""
    Fivehundredpx = ""
    Mix = ""
    Goodreads = ""
    Lastfm = ""
    Foursquare = ""
    Hackernews = ""
    Kickstarter = ""
    Patreon = ""
    Steam = ""
    Twitch = ""
    Strava = ""
    Skype = ""
    Whatsapp = ""
    Zhihu = ""
    Douban = ""
    Angellist = ""
    Slidershare = ""
    Jsfiddle = ""
    Deviantart = ""
    Behance = ""
    Dribbble = ""
    Wordpress = ""
    Vine = ""
    Googlescholar = ""
    Researchgate = ""
    Mastodon = ""
    Thingiverse = ""
    Devto = ""
    Gitea = ""
    XMPP = ""
    Matrix = ""
    Bilibili = ""
    ORCID = ""
    Liberapay = ""
    Ko-Fi = ""
    BuyMeACoffee = ""
    Linktree = ""
    QQ = ""
    QQGroup = ""
    Email = "xxxx@xxxx.com"
    RSS = true #

  #  文章页面配置
  [params.page]
    #  是否在主页隐藏一篇文章
    hiddenFromHomePage = false
    #  是否在搜索结果中隐藏一篇文章
    hiddenFromSearch = false
    #  是否使用 twemoji
    twemoji = false
    # 是否使用 lightgallery
    lightgallery = false
    #  是否使用 ruby 扩展语法
    ruby = true
    #  是否使用 fraction 扩展语法
    fraction = true
    #  是否使用 fontawesome 扩展语法
    fontawesome = true
    # 是否在文章页面显示原始 Markdown 文档链接
    linkToMarkdown = true
    #  配置文章原始文件的链接
    linkToSource = false
    # "https://github.com/user/repo/blob/main/{path}"
    #  配置编辑文章的链接
    linkToEdit = false
    # "https://github.com/user/repo/edit/main/{path}"
    # "https://gitlab.com/user/repo/-/edit/main/{path}"
    # "https://bitbucket.org/user/repo/src/main/{path}?mode=edit"
    #  配置提交错误的链接
    linkToReport = false
    # "https://github.com/user/repo/issues/new?title=[bug]%20{title}&body=|Field|Value|%0A|-|-|%0A|Title|{title}|%0A|Url|{url}|%0A|Filename|https://github.com/user/repo/blob/main/{path}|"
    #  是否在 RSS 中显示全文内容
    rssFullText = false
    #  页面样式 ("normal", "wide")
    pageStyle = "normal"
    #  是否在文章开头显示系列导航
    seriesNavigation = true
    #  过时文章提示
    [params.page.outdatedArticleReminder]
      enable = true
      # 如果文章最后更新于 90 天之前,显示提醒
      reminder = 90
      # 如果文章最后更新于 180 天之前,显示警告
      warning = 180
    #  目录配置
    [params.page.toc]
      # 是否使用目录
      enable = true
      #  是否保持使用文章前面的静态目录
      keepStatic = true
      # 是否使侧边目录自动折叠展开
      auto = true
    #  代码配置
    [params.page.code]
      # 是否显示代码块的复制按钮
      copy = true
      # 默认展开显示的代码行数
      maxShownLines = 10
    #  表格配置
    [params.page.table]
      # 是否开启表格排序
      sort = true
    #  KaTeX 数学公式
    [params.page.math]
      enable = true
      # 默认块定界符是 $$ ... $$ 和 \\[ ... \\]
      blockLeftDelimiter = ""
      blockRightDelimiter = ""
      # 默认行内定界符是 $ ... $ 和 \\( ... \\)
      inlineLeftDelimiter = ""
      inlineRightDelimiter = ""
      # KaTeX 插件 copy_tex
      copyTex = true
      # KaTeX 插件 mhchem
      mhchem = true
    #  Mapbox GL JS 配置
    [params.page.mapbox]
      # Mapbox GL JS 的 access token
      accessToken = ""
      # 浅色主题的地图样式
      lightStyle = "mapbox://styles/mapbox/light-v9"
      # 深色主题的地图样式
      darkStyle = "mapbox://styles/mapbox/dark-v9"
      # 是否添加 NavigationControl
      navigation = true
      # 是否添加 GeolocateControl
      geolocate = true
      # 是否添加 ScaleControl
      scale = true
      # 是否添加 FullscreenControl
      fullscreen = true
    #  文章页面的分享信息设置
    [params.page.share]
      enable = true
      Twitter = true
      Facebook = true
      Linkedin = false
      Whatsapp = true
      Pinterest = false
      Tumblr = false
      HackerNews = false
      Reddit = false
      VK = false
      Buffer = false
      Xing = false
      Line = true
      Instapaper = false
      Pocket = false
      Digg = false
      Stumbleupon = false
      Flipboard = false
      Weibo = true
      Renren = false
      Myspace = true
      Blogger = true
      Baidu = false
      Odnoklassniki = false
      Evernote = true
      Skype = false
      Trello = false
      Mix = false
    #  评论系统设置
    [params.page.comment]
      enable = true
      # Disqus 评论系统设置
      [params.page.comment.disqus]
        #
        enable = false
        # Disqus 的 shortname, 用来在文章中启用 Disqus 评论系统
        shortname = ""
      # Gitalk 评论系统设置
      [params.page.comment.gitalk]
        #
        enable = false
        owner = ""
        repo = ""
        clientId = ""
        clientSecret = ""
      # Valine 评论系统设置
      [params.page.comment.valine]
        enable = false
        appId = ""
        appKey = ""
        placeholder = ""
        avatar = "mp"
        meta= ""
        pageSize = 10
        lang = ""
        visitor = true
        recordIP = true
        highlight = true
        enableQQ = false
        serverURLs = ""
        #  emoji 数据文件名称, 默认是 "google.yml"
        # ("apple.yml", "google.yml", "facebook.yml", "twitter.yml")
        # 位于 "themes/DoIt/assets/data/emoji/" 目录
        # 可以在你的项目下相同路径存放你自己的数据文件:
        # "assets/data/emoji/"
        emoji = ""
      # Waline 评论系统设置
      [params.page.comment.waline]
        #
        enable = false
        serverURL = ""
        visitor = false
        emoji = ['https://cdn.jsdelivr.net/gh/walinejs/emojis/weibo']
        meta = ['nick', 'mail', 'link']
        requiredMeta = []
        login = 'enable'
        wordLimit = 0
        pageSize = 10
        uploadImage = false
        highlight = true
        mathTagSupport = false
        commentCount = true
      # Facebook 评论系统设置
      [params.page.comment.facebook]
        enable = false
        width = "100%"
        numPosts = 10
        appId = ""
        languageCode = "zh_CN"
      #  Telegram Comments 评论系统设置
      [params.page.comment.telegram]
        enable = false
        siteID = ""
        limit = 5
        height = ""
        color = ""
        colorful = true
        dislikes = false
        outlined = false
        dark = false
      #  Commento 评论系统设置
      [params.page.comment.commento]
        enable = false
      #  Utterances 评论系统设置
      [params.page.comment.utterances]
        enable = false
        # owner/repo
        repo = ""
        issueTerm = "pathname"
        label = ""
        lightTheme = "github-light"
        darkTheme = "github-dark"
      #  Twikoo 评论系统设置
      [params.page.comment.twikoo]
        enable = false
        envId = ""
        region = ""
        path = ""
        visitor = true
        commentCount = true
      #  Vssue 评论系统设置
      [params.page.comment.vssue]
        enable = false
        platform = "" # ("bitbucket", "gitea", "gitee", "github", "gitlab")
        owner = ""
        repo = ""
        clientId = ""
        clientSecret = ""
      #  Remark42 评论系统设置
      [params.page.comment.remark42]
        enable = false
        host = ""
        site_id = ""
        max_shown_comments = 15
        show_email_subscription = true
        simple_view = false
      #  giscus 评论系统设置
      [params.page.comment.giscus]
        enable = false
        # owner/repo
        dataRepo = ""
        dataRepoId = ""
        dataCategory = ""
        dataCategoryId = ""
        dataMapping = "pathname"
        dataReactionsEnabled = "1"
        dataEmitMetadata = "0"
        dataInputPosition = "bottom"
        lightTheme = "light"
        darkTheme = "dark"
        dataLang = "zh-CN"
    #  第三方库配置
    [params.page.library]
      [params.page.library.css]
        # someCSS = "some.css"
        #  更多第三方库配置
        # [params.page.library.css.someOtherCSS]
        #   src = "someOther.css"
        #   defer = true
        #   attr = "customAttribute"
        # 位于 "assets/"
        # 或者
        # someCSS = "https://cdn.example.com/some.css"
      [params.page.library.js]
        # someJavaScript = "some.js"
        #  更多第三方库配置
        # [params.page.library.js.someOtherJavaScript]
        #   src = "someOther.js"
        #   defer = false
        #   async = true
        #   attr = "customAttribute"
        # 位于 "assets/"
        # 或者
        # someJavaScript = "https://cdn.example.com/some.js"
    #  页面 SEO 配置
    [params.page.seo]
      # 图片 URL
      images = []
      # 出版者信息
      [params.page.seo.publisher]
        name = ""
        logoUrl = ""

  #  赞赏配置
  [params.sponsor]
    enable = false
    bio = "如果你觉得这篇文章对你有所帮助,欢迎赞赏~"
    link = "https://www.buymeacoffee.com" # 你的赞赏页面的地址
    custom = "" # 自定义 HTML

  #  TypeIt 配置
  [params.typeit]
    # 每一步的打字速度 (单位是毫秒)
    speed = 100
    # 光标的闪烁速度 (单位是毫秒)
    cursorSpeed = 1000
    # 光标的字符 (支持 HTML 格式)
    cursorChar = "|"
    # 打字结束之后光标的持续时间 (单位是毫秒, "-1" 代表无限大)
    duration = -1

  # 网站验证代码, 用于 Google/Bing/Yandex/Pinterest/Baidu
  [params.verification]
    google = ""
    bing = ""
    yandex = ""
    pinterest = ""
    baidu = ""
    so = "" # 360 search
    sogou = ""

  #  网站 SEO 配置
  [params.seo]
    # 图片 URL
    image = ""
    # 缩略图 URL
    thumbnailUrl = ""

  #  网站分析配置
  [params.analytics]
    enable = false
    # Google Analytics
    [params.analytics.google]
      id = ""
      # 是否匿名化用户 IP
      anonymizeIP = true
    # Fathom Analytics
    [params.analytics.fathom]
      id = ""
      # 自行托管追踪器时的主机路径
      server = ""
    #  Baidu Analytics
    [params.analytics.baidu]
      id = ""
    #  Umami Analytics
    [params.analytics.umami]
      data_website_id = ""
      src = ""
      data_domains = ""
    #  Plausible Analytics
    [params.analytics.plausible]
      data_domain = ""
      src = ""
    #  Cloudflare Analytics
    [params.analytics.cloudflare]
      token = ""

  #  Cookie 许可配置
  [params.cookieconsent]
    enable = true
    # 用于 Cookie 许可横幅的文本字符串
    [params.cookieconsent.content]
      message = ""
      dismiss = ""
      link = ""

  #  第三方库文件的 CDN 设置
  [params.cdn]
    # CDN 数据文件名称, 默认不启用
    # ("jsdelivr.yml")
    # 位于 "themes/DoIt/assets/data/cdn/" 目录
    # 可以在你的项目下相同路径存放你自己的数据文件:
    # "assets/data/cdn/"
    data = ""

  #  兼容性设置
  [params.compatibility]
    # 是否使用 Polyfill.io 来兼容旧式浏览器
    polyfill = false
    # 是否使用 object-fit-images 来兼容旧式浏览器
    objectFit = false

# Hugo 解析文档的配置
[markup]
  # 语法高亮设置
  [markup.highlight]
    codeFences = true
    guessSyntax = true
    lineNos = true
    lineNumbersInTable = true
    # false 是必要的设置
    # (https://github.com/dillonzq/LoveIt/issues/158)
    noClasses = false
  # Goldmark 是 Hugo 0.60 以来的默认 Markdown 解析库
  [markup.goldmark]
    [markup.goldmark.extensions]
      definitionList = true
      footnote = true
      linkify = true
      strikethrough = true
      table = true
      taskList = true
      typographer = true
    [markup.goldmark.renderer]
      # 是否在文档中直接使用 HTML 标签
      unsafe = true
  # 目录设置
  [markup.tableOfContents]
    startLevel = 2
    endLevel = 6

# 作者配置
[author]
  name = "xxxx"
  email = ""
  link = ""
  avatar = ""
  gravatarEmail = ""

# 网站地图配置
[sitemap]
  changefreq = "weekly"
  filename = "sitemap.xml"
  priority = 0.5

# Permalinks 配置
[Permalinks]
  # posts = ":year/:month/:filename"
  posts = ":filename"

# 隐私信息配置
[privacy]
  #  Google Analytics 相关隐私 (被 params.analytics.google 替代)
  [privacy.googleAnalytics]
    # ...
  [privacy.twitter]
    enableDNT = true
  [privacy.youtube]
    privacyEnhanced = true

# 用于输出 Markdown 格式文档的设置
[mediaTypes]
  [mediaTypes."text/plain"]
    suffixes = ["md"]

# 用于输出 Markdown 格式文档的设置
[outputFormats.MarkDown]
  mediaType = "text/plain"
  isPlainText = true
  isHTML = false

# 用于 Hugo 输出文档的设置
[outputs]
  #
  home = ["HTML", "RSS", "JSON"]
  page = ["HTML", "MarkDown"]
  section = ["HTML", "RSS"]
  taxonomy = ["HTML", "RSS"]
  taxonomyTerm = ["HTML"]

# 用于分类的设置
[taxonomies]
author = "authors"
category = "categories"
tag = "tags"
series = "series"

与电脑开机密码相同

问题: git-bash 按上下键没有找到之前使用过的命令

解决办法:

分别创建下面两个文件

~/.bash_profile
~/.bashrc

并分别写入下面的内容,保存退出

PROMPT_COMMAND='history -a'

参考链接:https://blog.233so.com/2020/04/friend-link-shortcodes-for-hugo-loveit/

qq 截图:

  • 按下快捷键ctrl+alt+a打开 qq 截图,放到取色的区域,先按ctrl,再按c复制该颜色的十六进制rgb表示。

Snipaste 截图软件:

  • 打开截图后,先按shift,再按c复制该颜色的十六进制rgb表示。
div {
	display: flex;
	justify-content: center;
	align-items: center;
}
sudo /etc/init.d/ssh restart

在文件管理器的地址栏中输入cmd

VSCode插入用户代码片段

vscode 花括号突出连接线 bracket 两个设置点(括号标识符)

"startingDirectory": "//wsl$/Ubuntu-20.04/home/zhangfp"

升级pip到最新的版本后进行配置:

  • pip install pip -U

设置 pip源为阿里云:

  • pip config set global.index-url https://mirrors.aliyun.com/pypi/simple/