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晓东 - 模板

综合

整体

场景
笔记或文章，网站上用HTML，其他情况用Markdown等。
数据库建库建表模板
创作、办公、Web模板
Web模板测试服务器
java -m jdk.httpserver
访问 http://localhost:8000/Desktop/
模板综述
<h1>唯一标题名</h1>
<blockquote>pre标签内用空格实现左边距会导致字多，故首选blockquote标签</blockquote>
<dialog closedBy="any">框外点击关闭自身</dialog>
<div style="white-space: pre-wrap;">遇到\n会换行</div>
最常用模板
html+body 最佳实践范例

根级别区块：
  <fieldset><legend>标题</legend>
    <h2>子标题</h2>
    <section>内容</section>
  </fieldset>

根级别区块+列表：
  <fieldset><legend>标题</legend>
    <dl><h2>子标题</h2></dl>
    <dt>内容</dt>
    <dl><h2>子标题2</h2></dl>
    <dt>内容2</dt>
    
    <ul>
      <li>内容</li>
      <li>内容2</li>
    </ul>
  </fieldset>

根级别区块+列表+样式：
  <fieldset><legend>标题</legend>
    <style>
        /* ul li 圆点换为其他字符： */
        .phone-device::marker {
            content: "📱 ";
            color: blue; /* 可选 */
        }
        .pc-device::marker {
            content: "💻 ";
            color: red; /* 可选 */
        }
    </style>
    
    <ul>
      <li class="phone-device">内容</li>
      <li class="pc-device">内容2</li>
    </ul>
  </fieldset>

其他：
  pre, li { /* 解决右顶溢出问题 */
    white-space: break-spaces;
    overflow-wrap: break-word;
  }

HTML内容最简模板(省略body标签不利于SEO!)：

HTML内容分区模板：

HTML JS 动态载入页眉页脚（避免爬取内容无关的文字标签）
<script src="https://tsc.openle.com/.well-known/static/scripts/core-classic.js" ></script>
<script> // 会将 <script> 替换为实际 fetch 的标签。
  let csh = document.currentScript;
  document.addEventListener("DOMContentLoaded", (evt) => {
    fetchBodyContent("/main/mask/body-contents/nav-header.xhtml", csh);
  });
</script>
<script>
    let csf = document.currentScript;
    document.addEventListener("DOMContentLoaded", (evt) => {
        let haveScroll = document.body.scrollHeight > window.innerHeight;
        if (haveScroll) {
            window.addEventListener("scrollend", () => {
                setTimeout(() => { // 底部通常不被用户看到，故只在首次滚动时载入。
                    fetchBodyContent("/main/mask/body-contents/page-footer.xhtml", csf);
                }, 1000);
            }, {once: true});
        } else {
            fetchBodyContent("/main/mask/body-contents/page-footer.xhtml", csf);
        }
    });
</script>
CSS模板
@charset "UTF-8"; /* 大小写不敏感 */
h1::before {
  content: "@charset可解决content汉字乱码问题；加引号可换用open-quote";
}
h2{
  quotes:"user: \"" "\"" "'" "'";  /* 指定open-quote后，自定义（或转义）文本两边所添加的符号，后两个为嵌套内符号 */
}
h2::before{
  content:open-quote; /* 显示文本两边引号 */
}
运维、编程

Gradle

Maven仓库配置
    repositories {
        mavenLocal() // 已内置；但断网时还需要显式声明在第一行。
        maven { // 公开访问
            url = uri("https://staticfiles.openle.com/.well-known/maven/our/maven-public-snapshot/")
            //url "https://asia-northeast1-maven.pkg.dev/project-000000/maven-public-snapshot/"
            // 若改为GAR插件识别的 artifactregistry://... 协议，可从GCE环境获取和配置Token
            content { includeGroup("com.openle.module") } // 可配多次 - includeGroup
        }
        maven { // 私有仓库
            url = uri("https://staticfiles.openle.com/.well-known/maven/our/maven-private-snapshot/")
            content { includeGroup("com.openle.our") }
            //  不写 authentication{} 则默认 BasicAuthentication；未响应401则应显式配置。
            authentication { create<BasicAuthentication>("basic") }
            name = "OurMavenRepo"
            //credentials { username = "user"; password = "pwd" }
            credentials(PasswordCredentials::class)
            /* Windows环境变量区分大小写：
                SETX ORG_GRADLE_PROJECT_OurMavenRepoUsername "user" /M
                SETX ORG_GRADLE_PROJECT_OurMavenRepoPassword "pwd" /M
                或 ./gradle -POurMavenRepoUsername=user -POurMavenRepoPassword=pwd
            */
        }
        //google() // 仅用于Android项目
        mavenCentral()
    }

    //  以下配置还未改为kts写法：
    apply plugin: "java" // gradle内置了该plugin，无需写入plugins块儿。
    apply plugin: "maven-publish" // 同上。
    publishing {
        repositories {
            maven { // 解决withJavadocJar()上传超时：systemProp.org.gradle.internal.http.socketTimeout=300000
                url "https://asia-northeast1-maven.pkg.dev/project-000000/maven-public-snapshot/"
                credentials { // 重点：若配置了credentials.username则可去掉插件，将协议改为“https://...”即可。
                    //  编码key.json内容为base64后username改用_json_key_base64
                    username = "_json_key"
                    password = file('../../../../docs/cloud/project-000000-8ad030ce3d3e.json').text
                }
                authentication { basic(BasicAuthentication) }
            }
        }
        publications { mainRelease(MavenPublication) { from(components.java) } }
    }
打开程序或命令行
注意 - NetBeans默认输出终端为cmd，若想回显powershell则要用/c启动。
添加环境变量至运行阶段： 
  tasks.register<Exec>("quarkusRunNew") { // build.gradle.kts
    group="My"
    var username = providers.environmentVariable("ORG_GRADLE_PROJECT_OurMavenRepoUsername").getOrNull();
    var password = providers.environmentVariable("ORG_GRADLE_PROJECT_OurMavenRepoPassword").getOrNull();
    var tmpdir = providers.systemProperty("java.io.tmpdir").getOrNull(); // 避免回落到"C:\Windows\"，以免类库无权写入。
    environment(mapOf("JAVA_HOME" to System.getenv("JAVA_HOME"),"tmp" to tmpdir,
      "SystemDrive" to System.getenv("SystemDrive"), // [可选] 避免在当前项目下生成 %SystemDrive% 目录
      "ORG_GRADLE_PROJECT_OurMavenRepoPassword" to password ,"ORG_GRADLE_PROJECT_OurMavenRepoUsername" to username))
    for (key in environment.keys) { println(key +" - "+environment[key]) }
    commandLine("cmd","/c","start","powershell","-NoExit","-command","../gradlew -x check --info quarkusRun") // or -command 试跑 "ls env:"
  }
war打包时加入文件
tasks.war { webInf { from("src/main/resources/ibm-web-bnd.xml"); into("/WEB-INF/") } }

Shell

Shell备份Docker业务数据
  sudo rm /etc/systemd/system/our-back-up-db.service
  sudo vim.tiny /etc/systemd/system/our-back-up-db.service

        [Unit]
        Description=our-back-up-db
        [Service]
        Type=oneshot
        # 注意 - 大于符号 > 必须写在'单引号'内！或用x.sh脚本文件。
        ExecStartPre=/bin/sh -c '/usr/bin/docker exec our-mariadb sh -c \'exec mariadb-dump --databases oauth other -uroot -p"$MYSQL_ROOT_PASSWORD" --single-transaction\' | gzip > /tmp/our-back-up-db.sql.gz'
        # 注意 - $(date +%T)中%字符后的字母前必须用+加号隔开下。
        ExecStart=/bin/sh -c 'curl -X POST https://domain/back-up -F "file=@/tmp/our-back-up-db.sql.gz; type=application/gzip; filename=$(TZ='Asia/Shanghai' date +%+F_%+T).sql.gz" -F subDirName=databases'
        [Install]
        WantedBy=multi-user.target

  sudo systemctl daemon-reload

  [MariaDB启动较慢，无需开机启动，仅用timer调] sudo systemctl enable 【our-back-up-db.service】
  [执行备份测试下] sudo systemctl start our-back-up-db.service
  sudo systemctl status our-back-up-db.service


  sudo vim.tiny /etc/systemd/system/our-back-up-weekly.timer

        [Unit]
        Description=our-back-up-weekly
        [Timer]
        #OnCalendar=minutely
        OnCalendar=weekly
        Unit=our-back-up-db.service
        [Install]
        WantedBy=timers.target

  sudo systemctl start our-back-up-weekly.timer

  开机启动 sudo systemctl enable our-back-up-weekly.timer
  sudo systemctl status our-back-up-weekly.timer
  暂停  sudo systemctl stop our-back-up-weekly.timer
  永停  sudo systemctl disable our-back-up-weekly.timer
  列出  systemctl list-timers
其他
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