今天给大家分享一下Windows Terminal的使用及个性化定制。

一、安装

该项目的开源地址为https://github.com/microsoft/terminal,如果想折腾,可以按照上面的说明自己编译。不想折腾的直接在microsoft store直接搜索Windows Terminal,会搜到一个Windows Terminal 和一个Windows Terminal Preview版本。

本文以Preview版为例。

安装好Windows Terminal Preview之后,默认打开了PowerShell,发现和原来的没多大区别,颜色像CMD一样漆黑一片。完全不像介绍的那么酷。

图 1

不同的是它是多Tab的,在标题右侧有个下拉菜单,可以打开其他工具

图 2

如上图可以再打开一个CMD标签。

同时我们看到了设置选项,下面就开始倒腾一下相关的配置吧。

二、配置

点击【设置】,会打开一个名为settings.json的文件,大概如下面代码所示:

 {
"$schema": "https://aka.ms/terminal-profiles-schema", "defaultProfile": "{61c54bbd-c2c6-5271-96e7-009a87ff44bf}", //默认打开下面的profiles.List中的哪个profile, // 是否将选中内容自动复制到剪切板,默认是false,如果需要复制,选中内容中点击鼠标右键就实现了复制。如果是true,当选中的时候,就执行复制
"copyOnSelect": false, // 复制的时候是否复制文本的样式,例如颜色、字体等
"copyFormatting": false, //profiles配置
"profiles": {
"defaults": {
// 设置通用配置
},
"list": [
{
// 针对 powershell.exe 这个profile进行配置.
"guid": "{61c54bbd-c2c6-5271-96e7-009a87ff44bf}",
"name": "Windows PowerShell",
"commandline": "powershell.exe",
"hidden": false
},
{
// 针对 cmd.exe 这个profile进行配置.
"guid": "{0caa0dad-35be-5f56-a8ff-afceeeaa6101}",
"name": "命令提示符",
"commandline": "cmd.exe",
"hidden": false
},
{
"guid": "{b453ae62-4e3d-5e58-b989-0a998ec441b8}",
"hidden": false,
"name": "Azure Cloud Shell",
"source": "Windows.Terminal.Azure"
}
]
}, //自定义的color schemes放在这里
"schemes": [ ], // 在下面的集合中添加自定义的按键命令绑定
// 取消组合键,请将命令设置为“ unbound”。
"keybindings": [
// 在defaults.json中,复制和粘贴已经被绑定到了 Ctrl+Shift+C and Ctrl+Shift+V .
// 正两行又将它们绑定到了Ctrl+C and Ctrl+V.
{
"command": {
"action": "copy",
"singleLine": false
},
"keys": "ctrl+c"
},
{
"command": "paste",
"keys": "ctrl+v"
}, // 按下 Ctrl+Shift+F 打开搜索窗口
{
"command": "find",
"keys": "ctrl+shift+f"
}, // 按组合键 Alt+Shift+D 打开一个新的窗格,注意不是标签
//-“ split”:“ auto”使此窗格向着能提供最大面积的方向打开。
//-“ splitMode”:“ duplicate”新窗格使用当前窗格同样的配置文件。
{
"command": {
"action": "splitPane",
"split": "auto",
"splitMode": "duplicate"
},
"keys": "alt+shift+d"
}
]
}

1. Profile设置:

【图2】所示的下拉菜单中,列出了"Windows PowerShell"、"命令提示符"和"Azure Cloud Shell"三个选项,为什么是这三项呢?是在profiles的List集合中配置的。可以看到现有三项正好与图2中的3项一一对应。

既然是可配置的,那么我们是否可以自定义添加呢?当然是可以的,下一小节我们来实验一下,本节先讲现有配置。
第4行的defaultProfile属性,设置了默认的Profile的guid,可以看出该guid正是Windows PowerShell的,所以我们打开Windows Terminal的时候,默认打开的是Windows PowerShell。

2. 复制设置:

第7行: 的"copyOnSelect"指定了是否将选中内容自动复制到剪切板,默认是false。这时如果需要复制,选中内容中点击鼠标右键就实现了复制。如果是true,当选中的时候,就执行复制。
第10行:“copyFormatting”指定了在复制的时候是否复制文本的样式,例如颜色、字体等。

3. 快捷键设置:

第48行,"keybindings"数组设置了如何通过一些组合键触发操作命令,例如复制、粘贴、查找等,代码中已经做了注释,就不一一说明了。
这里要说一下通过 "alt+shift+d"打开新窗格,这个不是新tab,是在原窗口中拆分出来的,如下图

图3

新窗格会采用当前窗格的配置方案。可以按住 alt 键,然后使用箭头键在窗格之间移动焦点。
打开了这么多不知道怎么关闭?可以键入 ctrl+shift+w 来关闭焦点窗格。 如果只有一个窗格,ctrl+shift+w 将关闭该选项卡。与往常一样,关闭最后一个选项卡将关闭该窗口。
如果想要打开新的tab可以使用"ctrl+shift+d"。

3. 配色方案设置:

第42行,"schemes"提供了一个空的数组,用于放置自定义的配色方案。 具体介绍见下一节。

三、自定义样式

setting.json 只列出了一些方便我们配置的选项, 其实系统中已经为我们做了许多默认配置。按住alt键, 再去点击设置选项,这时不会打开setting.json, 而是会打开一个名为default.json的文件,这就是默认的配置文件。

代码如下,做了折叠有兴趣的可以看一看。

// THIS IS AN AUTO-GENERATED FILE! Changes to this file will be ignored.
{
"defaultProfile": "{61c54bbd-c2c6-5271-96e7-009a87ff44bf}", // Launch Settings
"initialCols": ,
"initialRows": ,
"launchMode": "default", // Selection
"copyOnSelect": false,
"copyFormatting": true,
"wordDelimiters": " /\\()\"'-.,:;<>~!@#$%^&*|+=[]{}~?\u2502", // Tab UI
"alwaysShowTabs": true,
"showTabsInTitlebar": true,
"showTerminalTitleInTitlebar": true,
"tabWidthMode": "equal", // Miscellaneous
"confirmCloseAllTabs": true,
"startOnUserLogin": false,
"theme": "system",
"rowsToScroll": "system",
"snapToGridOnResize": true, "profiles":
[
{
"guid": "{61c54bbd-c2c6-5271-96e7-009a87ff44bf}",
"name": "Windows PowerShell",
"commandline": "powershell.exe",
"icon": "ms-appx:///ProfileIcons/{61c54bbd-c2c6-5271-96e7-009a87ff44bf}.png",
"colorScheme": "Campbell",
"antialiasingMode": "grayscale",
"closeOnExit": "graceful",
"cursorShape": "bar",
"fontFace": "Cascadia Mono",
"fontSize": ,
"hidden": false,
"historySize": ,
"padding": "8, 8, 8, 8",
"snapOnInput": true,
"altGrAliasing": true,
"startingDirectory": "%USERPROFILE%",
"useAcrylic": false
},
{
"guid": "{0caa0dad-35be-5f56-a8ff-afceeeaa6101}",
"name": "Command Prompt",
"commandline": "cmd.exe",
"icon": "ms-appx:///ProfileIcons/{0caa0dad-35be-5f56-a8ff-afceeeaa6101}.png",
"colorScheme": "Campbell",
"antialiasingMode": "grayscale",
"closeOnExit": "graceful",
"cursorShape": "bar",
"fontFace": "Cascadia Mono",
"fontSize": ,
"hidden": false,
"historySize": ,
"padding": "8, 8, 8, 8",
"snapOnInput": true,
"altGrAliasing": true,
"startingDirectory": "%USERPROFILE%",
"useAcrylic": false
}
],
"schemes":
[
// A profile can override the following color scheme values:
// - "foreground"
// - "background"
// - "cursorColor"
{
"name": "Campbell",
"foreground": "#CCCCCC",
"background": "#0C0C0C",
"cursorColor": "#FFFFFF",
"black": "#0C0C0C",
"red": "#C50F1F",
"green": "#13A10E",
"yellow": "#C19C00",
"blue": "#0037DA",
"purple": "#881798",
"cyan": "#3A96DD",
"white": "#CCCCCC",
"brightBlack": "#767676",
"brightRed": "#E74856",
"brightGreen": "#16C60C",
"brightYellow": "#F9F1A5",
"brightBlue": "#3B78FF",
"brightPurple": "#B4009E",
"brightCyan": "#61D6D6",
"brightWhite": "#F2F2F2"
},
{
"name": "Campbell Powershell",
"foreground": "#CCCCCC",
"background": "#012456",
"cursorColor": "#FFFFFF",
"black": "#0C0C0C",
"red": "#C50F1F",
"green": "#13A10E",
"yellow": "#C19C00",
"blue": "#0037DA",
"purple": "#881798",
"cyan": "#3A96DD",
"white": "#CCCCCC",
"brightBlack": "#767676",
"brightRed": "#E74856",
"brightGreen": "#16C60C",
"brightYellow": "#F9F1A5",
"brightBlue": "#3B78FF",
"brightPurple": "#B4009E",
"brightCyan": "#61D6D6",
"brightWhite": "#F2F2F2"
},
{
"name": "Vintage",
"foreground": "#C0C0C0",
"background": "#000000",
"cursorColor": "#FFFFFF",
"black": "#000000",
"red": "#800000",
"green": "#008000",
"yellow": "#808000",
"blue": "#000080",
"purple": "#800080",
"cyan": "#008080",
"white": "#C0C0C0",
"brightBlack": "#808080",
"brightRed": "#FF0000",
"brightGreen": "#00FF00",
"brightYellow": "#FFFF00",
"brightBlue": "#0000FF",
"brightPurple": "#FF00FF",
"brightCyan": "#00FFFF",
"brightWhite": "#FFFFFF"
},
{
"name": "One Half Dark",
"foreground": "#DCDFE4",
"background": "#282C34",
"cursorColor": "#FFFFFF",
"black": "#282C34",
"red": "#E06C75",
"green": "#98C379",
"yellow": "#E5C07B",
"blue": "#61AFEF",
"purple": "#C678DD",
"cyan": "#56B6C2",
"white": "#DCDFE4",
"brightBlack": "#5A6374",
"brightRed": "#E06C75",
"brightGreen": "#98C379",
"brightYellow": "#E5C07B",
"brightBlue": "#61AFEF",
"brightPurple": "#C678DD",
"brightCyan": "#56B6C2",
"brightWhite": "#DCDFE4"
},
{
"name": "One Half Light",
"foreground": "#383A42",
"background": "#FAFAFA",
"cursorColor": "#4F525D",
"black": "#383A42",
"red": "#E45649",
"green": "#50A14F",
"yellow": "#C18301",
"blue": "#0184BC",
"purple": "#A626A4",
"cyan": "#0997B3",
"white": "#FAFAFA",
"brightBlack": "#4F525D",
"brightRed": "#DF6C75",
"brightGreen": "#98C379",
"brightYellow": "#E4C07A",
"brightBlue": "#61AFEF",
"brightPurple": "#C577DD",
"brightCyan": "#56B5C1",
"brightWhite": "#FFFFFF"
},
{
"name": "Solarized Dark",
"foreground": "#839496",
"background": "#002B36",
"cursorColor": "#FFFFFF",
"black": "#073642",
"red": "#DC322F",
"green": "#859900",
"yellow": "#B58900",
"blue": "#268BD2",
"purple": "#D33682",
"cyan": "#2AA198",
"white": "#EEE8D5",
"brightBlack": "#002B36",
"brightRed": "#CB4B16",
"brightGreen": "#586E75",
"brightYellow": "#657B83",
"brightBlue": "#839496",
"brightPurple": "#6C71C4",
"brightCyan": "#93A1A1",
"brightWhite": "#FDF6E3"
},
{
"name": "Solarized Light",
"foreground": "#657B83",
"background": "#FDF6E3",
"cursorColor": "#002B36",
"black": "#073642",
"red": "#DC322F",
"green": "#859900",
"yellow": "#B58900",
"blue": "#268BD2",
"purple": "#D33682",
"cyan": "#2AA198",
"white": "#EEE8D5",
"brightBlack": "#002B36",
"brightRed": "#CB4B16",
"brightGreen": "#586E75",
"brightYellow": "#657B83",
"brightBlue": "#839496",
"brightPurple": "#6C71C4",
"brightCyan": "#93A1A1",
"brightWhite": "#FDF6E3"
},
{
"name": "Tango Dark",
"foreground": "#D3D7CF",
"background": "#000000",
"cursorColor": "#FFFFFF",
"black": "#000000",
"red": "#CC0000",
"green": "#4E9A06",
"yellow": "#C4A000",
"blue": "#3465A4",
"purple": "#75507B",
"cyan": "#06989A",
"white": "#D3D7CF",
"brightBlack": "#555753",
"brightRed": "#EF2929",
"brightGreen": "#8AE234",
"brightYellow": "#FCE94F",
"brightBlue": "#729FCF",
"brightPurple": "#AD7FA8",
"brightCyan": "#34E2E2",
"brightWhite": "#EEEEEC"
},
{
"name": "Tango Light",
"foreground": "#555753",
"background": "#FFFFFF",
"cursorColor": "#000000",
"black": "#000000",
"red": "#CC0000",
"green": "#4E9A06",
"yellow": "#C4A000",
"blue": "#3465A4",
"purple": "#75507B",
"cyan": "#06989A",
"white": "#D3D7CF",
"brightBlack": "#555753",
"brightRed": "#EF2929",
"brightGreen": "#8AE234",
"brightYellow": "#FCE94F",
"brightBlue": "#729FCF",
"brightPurple": "#AD7FA8",
"brightCyan": "#34E2E2",
"brightWhite": "#EEEEEC"
}
],
"keybindings":
[
// Application-level Keys
{ "command": "closeWindow", "keys": "alt+f4" },
{ "command": "toggleFullscreen", "keys": "alt+enter" },
{ "command": "toggleFullscreen", "keys": "f11" },
{ "command": "openNewTabDropdown", "keys": "ctrl+shift+space" },
{ "command": "openSettings", "keys": "ctrl+," },
{ "command": { "action": "openSettings", "target": "defaultsFile" }, "keys": "ctrl+alt+," },
{ "command": "find", "keys": "ctrl+shift+f" }, // Tab Management
// "command": "closeTab" is unbound by default.
// The closeTab command closes a tab without confirmation, even if it has multiple panes.
{ "command": "newTab", "keys": "ctrl+shift+t" },
{ "command": { "action": "newTab", "index": }, "keys": "ctrl+shift+1" },
{ "command": { "action": "newTab", "index": }, "keys": "ctrl+shift+2" },
{ "command": { "action": "newTab", "index": }, "keys": "ctrl+shift+3" },
{ "command": { "action": "newTab", "index": }, "keys": "ctrl+shift+4" },
{ "command": { "action": "newTab", "index": }, "keys": "ctrl+shift+5" },
{ "command": { "action": "newTab", "index": }, "keys": "ctrl+shift+6" },
{ "command": { "action": "newTab", "index": }, "keys": "ctrl+shift+7" },
{ "command": { "action": "newTab", "index": }, "keys": "ctrl+shift+8" },
{ "command": { "action": "newTab", "index": }, "keys": "ctrl+shift+9" },
{ "command": "duplicateTab", "keys": "ctrl+shift+d" },
{ "command": "nextTab", "keys": "ctrl+tab" },
{ "command": "prevTab", "keys": "ctrl+shift+tab" },
{ "command": { "action": "switchToTab", "index": }, "keys": "ctrl+alt+1" },
{ "command": { "action": "switchToTab", "index": }, "keys": "ctrl+alt+2" },
{ "command": { "action": "switchToTab", "index": }, "keys": "ctrl+alt+3" },
{ "command": { "action": "switchToTab", "index": }, "keys": "ctrl+alt+4" },
{ "command": { "action": "switchToTab", "index": }, "keys": "ctrl+alt+5" },
{ "command": { "action": "switchToTab", "index": }, "keys": "ctrl+alt+6" },
{ "command": { "action": "switchToTab", "index": }, "keys": "ctrl+alt+7" },
{ "command": { "action": "switchToTab", "index": }, "keys": "ctrl+alt+8" },
{ "command": { "action": "switchToTab", "index": }, "keys": "ctrl+alt+9" }, // Pane Management
{ "command": "closePane", "keys": "ctrl+shift+w" },
{ "command": { "action": "splitPane", "split": "horizontal" }, "keys": "alt+shift+-" },
{ "command": { "action": "splitPane", "split": "vertical" }, "keys": "alt+shift+plus" },
{ "command": { "action": "resizePane", "direction": "down" }, "keys": "alt+shift+down" },
{ "command": { "action": "resizePane", "direction": "left" }, "keys": "alt+shift+left" },
{ "command": { "action": "resizePane", "direction": "right" }, "keys": "alt+shift+right" },
{ "command": { "action": "resizePane", "direction": "up" }, "keys": "alt+shift+up" },
{ "command": { "action": "moveFocus", "direction": "down" }, "keys": "alt+down" },
{ "command": { "action": "moveFocus", "direction": "left" }, "keys": "alt+left" },
{ "command": { "action": "moveFocus", "direction": "right" }, "keys": "alt+right" },
{ "command": { "action": "moveFocus", "direction": "up" }, "keys": "alt+up" }, // Clipboard Integration
{ "command": { "action": "copy", "singleLine": false }, "keys": "ctrl+shift+c" },
{ "command": { "action": "copy", "singleLine": false }, "keys": "ctrl+insert" },
{ "command": "paste", "keys": "ctrl+shift+v" },
{ "command": "paste", "keys": "shift+insert" }, // Scrollback
{ "command": "scrollDown", "keys": "ctrl+shift+down" },
{ "command": "scrollDownPage", "keys": "ctrl+shift+pgdn" },
{ "command": "scrollUp", "keys": "ctrl+shift+up" },
{ "command": "scrollUpPage", "keys": "ctrl+shift+pgup" }, // Visual Adjustments
{ "command": { "action": "adjustFontSize", "delta": }, "keys": "ctrl+=" },
{ "command": { "action": "adjustFontSize", "delta": - }, "keys": "ctrl+-" },
{ "command": "resetFontSize", "keys": "ctrl+0" }
]
}

这个文件的结构和Setting.json文件的结构基本上是一样的,只不过系统提供了比较多的默认配置。  我们如果想写配置也可以用作参考。

1.系统提供的配色方案

可以看到在default.json"schemes"数组中提供了多种配色方案,例如"Campbell"、"Campbell Powershell"、"Vintage"等。

Campbell:

Solarized Light:

2. 配色方案的使用

使用方法就是在"profiles"节点中进行设置,例如Setting文件中做如下配置:

  //profiles配置
"profiles": {
"defaults": {
// 设置通用配置
"colorScheme": "Solarized Light"
},
"list": [
{
// 针对 cmd.exe 这个profile进行配置.
"guid": "{0caa0dad-35be-5f56-a8ff-afceeeaa6101}",
"name": "命令提示符",
"commandline": "cmd.exe",
"hidden": false,
"colorScheme": "Tango Light"
}
// 。。。。。。。。。。。。。。
]
},

可以看到代码中分别针对“default"和”cmd.exe“做了"colorScheme": "Solarized Light"和"colorScheme": "Tango Light"的配置,这使每个tab均默认采用名为"Solarized Light"的配色方案,cmd的tab除外,因为专门在cmd的节点中定义的优先级要高于”default“的默认配置。

这也使我们简单了解了"profiles"的配置方式。我们可以像配置配色方案一样配置其他属性。例如可以通过如下代码将默认的背景颜色设置成红色(挺丑的)。

    "defaults": {
// 设置通用配置
"background": "#FF0000"
},

当然这只是例子,关于这样的样式设置还是通过建议自定义colorScheme来实现(见下节)。不只是样式,还可以设置光标、键盘、tab的标题等,这里就不一一介绍了,详见本文底部的官方链接。

3. 自定义colorScheme

本节我们自定义一个colorScheme。

  //自定义的color schemes放在这里
"schemes": [
{
"name": "FlyLolo Test",
"cursorColor": "#5F04B4",
"background": "#FFFFFF",
"selectionBackground": "#D8F781",
"black": "#3C5712",
"blue": "#17b2ff",
"brightBlack": "#749B36",
"brightBlue": "#27B2F6",
"brightCyan": "#13A8C0",
"brightGreen": "#89AF50",
"brightPurple": "#F2A20A",
"brightRed": "#F49B36",
"brightWhite": "#741274",
"brightYellow": "#991070",
"cyan": "#3C96A6",
"foreground": "#6A0888",
"green": "#6AAE08",
"purple": "#991070",
"red": "#8D0C0C",
"white": "#6E386E",
"yellow": "#991070"
}
]

设置了Windows PowerShell的背景和毛玻璃效果:

      {
// 针对 powershell.exe 这个profile进行配置.
"guid": "{61c54bbd-c2c6-5271-96e7-009a87ff44bf}",
"name": "Windows PowerShell",
"commandline": "powershell.exe",
"hidden": false,
"colorScheme": "FlyLolo Test",
"useAcrylic": true,
"acrylicOpacity": 0.7,
"backgroundImage": "D://1.png",
"backgroundImageStretchMode": "none",
"backgroundImageAlignment": "bottomRight",
"backgroundImageOpacity": "0.6"
},

最终效果如下图。 背景图个人建议不要弄全屏的炫图,好看,但打字时就不实用了。

四、连接CentOS

之前连接CentOS习惯使用PuTTY,现在是否可以通过Windows Terminal来实现呢? 在第二节我们知道可以在profiles的List集合中配置新的下拉选项功能。

在List中添加如下代码:

{
"guid": "{439227e1-65b3-4a60-a518-74afeca0c7c0}",
"hidden": false,
"name": "CentOS",
"commandline": "ssh 用户名@域名orIP -p 端口号",
"icon": "ms-appdata:///Local/Centos.png"
}

icon 需要自己设置,VS右键点击settings.json标签,找到该文件所在的位置,

网上找了个centOS的图标,, 放在settings.json的相同目录下,配置中就可以通过 "icon": "ms-appdata:///Local/Centos.png"  这样的路径设置了。

这样就配置完了,保存settings.json文件,无需重新启动Windows Terminal就可以在下拉选项中找到CentOS了,点击该选项,会出现如下窗口,输入密码登录成功。

参考地址:https://docs.microsoft.com/zh-cn/windows/terminal/

玩转 Windows Terminal的更多相关文章

  1. 黑科技抢先尝(续) - Windows terminal中WSL Linux 终端的极简美化指南

    目录 修改默认源,为apt-get安装提速 安装python 和 python pip 安装 zsh 安装powerline-font中的特定字体 安装powerline-shell 修改~目录下的配 ...

  2. 深入浅出,遇见Windows Terminal(Windows终端器),体验及美化新一代终端神器

    Windows Terminal 简介 Windows Terminal is a new, modern, feature-rich, productive terminal application ...

  3. Windows Terminal入门

    目录 0.引言 1.简易安装 2.初识WT 3.初识Settings 3.1全局配置 3.2每一个终端配置 3.3配色方案 3.4键位绑定 4.连接云服务器 5.连接WSL 6.玩转Emoji 0.引 ...

  4. Windows10上安装Linux子系统(WSL2,Ubuntu),配合Windows Terminal使用

    Linux 的 Windows 子系统可让开发人员按原样运行 GNU/Linux 环境 - 包括大多数命令行工具.实用工具和应用程序 - 且不会产生传统虚拟机或双启动设置开销. WSL 说白了安装Li ...

  5. 幻灯片放映模式切换windows terminal背景图片

    目录 幻灯片放映模式切换windows terminal背景图片 脚本功能 开发需求 使用技术 操作说明 使用示例 查看帮助 输入参数使用 脚本详情 引用参考 幻灯片放映模式切换windows ter ...

  6. 玩转Windows服务系列汇总

    玩转Windows服务系列汇总 创建Windows服务 Debug.Release版本的注册和卸载及其原理 无COM接口Windows服务启动失败原因及解决方案 服务运行.停止流程浅析 Windows ...

  7. 玩转Windows服务系列——给Windows服务添加COM接口

    当我们运行一个Windows服务的时候,一般情况下,我们会选择以非窗口或者非控制台的方式运行,这样,它就只是一个后台程序,没有界面供我们进行交互. 那么当我们想与Windows服务进行实时交互的时候, ...

  8. 玩转Windows服务系列——使用Boost.Application快速构建Windows服务

    玩转Windows服务系列——创建Windows服务一文中,介绍了如何快速使用VS构建一个Windows服务.Debug.Release版本的注册和卸载,及其原理和服务运行.停止流程浅析分别介绍了Wi ...

  9. 玩转Windows服务系列——Debug、Release版本的注册和卸载,及其原理

    Windows服务Debug版本 注册 Services.exe -regserver 卸载 Services.exe -unregserver Windows服务Release版本 注册 Servi ...

随机推荐

  1. Remap 后的 USART1 不能发送数据

    最近在使用 STM32 的 USART1 时,遇到一点问题,记录一下. 如果 USART1 不是使用 PA9 和 PA10 作接收和发送引脚,而是 PB6 和 PB7,那么有一点就一定得注意了:此时 ...

  2. Windows安装多个python解释器

    Windows安装多个python解释器 ​ 在windows10系统下安装两个不同版本的的python解释器,在通常情况下编译执行文件都是没问题的,但是加载或下载包的时候pip的使用就会出现问题,无 ...

  3. Lombok介绍和使用

    1 Lombok背景介绍 官方介绍如下: Project Lombok makes java a spicier language by adding 'handlers' that know how ...

  4. Spring IOC原理补充(循环依赖、Bean作用域等)

    文章目录 前言 正文 循环依赖 什么是循环依赖? Spring是如何解决循环依赖的? 作用域实现原理以及如何自定义作用域 作用域实现原理 自定义Scope BeanPostProcessor的执行时机 ...

  5. 修改Git远程地址 git config remote.origin.url "https://..."

    仓库管理: 添加或指定远程仓库地址 git remote set-url origin "https://..." git config remote.origin.url &qu ...

  6. web安全中的session攻击

    运行着个简单的demo后,打开login.jsp,使用firebug或chrome会发现,即使没有登录,我们也会有一个JSESSIONID,这是由服务器端在会话开始是通过set-cookie来设置的匿 ...

  7. 黎活明8天快速掌握android视频教程--25_网络通信之资讯客户端

    1 该项目的主要功能是:后台通过xml或者json格式返回后台的视频资讯,然后Android客户端界面显示出来 首先后台新建立一个java web后台 采用mvc的框架 所以的servlet都放在se ...

  8. SpringMVC 学习笔记(7)异常操作

    如何使用HandleException 在程序中,异常是最常见的,我们需要捕捉异常并处理它,才能保证程序不被终止. 最常见的异常处理方法就是用try catch来捕捉异常.这次我们使用springmv ...

  9. 输入url后浏览器干了些什么(详解)

    输入url后浏览器干了些什么(详解) DNS(Domain Name System, 域名系统) 解析 DNS解析的过程就是寻找哪台机器上有你真正需要的资源过程.但你在浏览器张红输入一个地址时,例如: ...

  10. String类基础知识

    1.String类的构造方法 (1)String(String original)  //把字符串数据封装成字符串对象 (2)String(char[] c)   //把字符数组的数据封装成字符串对象 ...