fix(guide): Fix all frontmatter
This commit is contained in:
Bouncey
@@ -1,5 +1,5 @@
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---
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title : Features of BlockTech
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title: Features of BlockTech
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localeTitle: BlockTech的特点
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---
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## 区块链技术的特点
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@@ -1,5 +1,6 @@
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---
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title: Smart Contracts
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localeTitle: undefined
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localeTitle: Smart Contracts
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---
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## 智能合约
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@@ -1,5 +1,5 @@
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---
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title : Types of Blockchain
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title: Types of Blockchain
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localeTitle: 区块链的类型
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---
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@@ -1,6 +1,6 @@
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---
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title: Create a Gradual CSS Linear Gradient
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localeTitle: 创建渐进的CSS线性渐变
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---
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title: Create a Gradual CSS Linear Gradient
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localeTitle: 创建渐进的CSS线性渐变
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---
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##创建渐进式CSS线性渐变
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@@ -8,7 +8,7 @@
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语法总是：
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```
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background-image: linear-gradient(angle, color-stop1, color-stop2);
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background-image: linear-gradient(angle, color-stop1, color-stop2);
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```
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颜色可以以hex（）和rgb（）格式使用。尝试一下，你会明白使用它是多么容易和美丽。
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@@ -1,18 +1,21 @@
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title: Add a Submit Button to a Form
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localeTitle: undefined
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--- ## 向表单添加提交按钮
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---
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title: Add a Submit Button to a Form
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localeTitle: 向表单添加提交按钮
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---
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## 向表单添加提交按钮
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在此挑战中，您希望将提交按钮作为表单的最后一个元素（在`</form>`结束标记之前）插入，并为其提供属性`type="submit"` （全部小写）和文本内容“提交” “（第一个字母大写），在挑战指令中指定。
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1）属性`type` `submit`值也在`input`标记内有效，它将呈现具有几乎相同行为的按钮，但这不是您要在此挑战中使用的标记。
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```
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<input type="submit">
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<input type="submit">
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```
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如果您未指定值，则该按钮将具有您的用户代理选择的默认值（通常这类似于“提交”或“提交查询”）。
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如果您希望指定类似“发送请求”的值，您可以这样做：
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```
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<input type="submit" value="Send Request">
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<input type="submit" value="Send Request">
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```
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@@ -1,5 +1,5 @@
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---
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title: Heroku
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title: Heroku
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localeTitle: Heroku的
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---
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\## Heroku
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@@ -1,5 +1,5 @@
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---
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title: Rackspace Cloud
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title: Rackspace Cloud
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localeTitle: Rackspace Cloud
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---
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\## Rackspace Cloud
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@@ -1,32 +0,0 @@
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Types of Motherboards. Motherboards come in different sizes, known as form factors. The most common motherboard form factor is ATX. The different types of ATX are known as micro-ATX (sometimes shown as µATX, mini-ATX, FlexATX, EATX, WATX, nano-ATX, pico-ATX, and mobileATX).localeTitle: 母板
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---
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## 标题：主板
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## 母板
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主板是连接层，允许计算机的组件相互交互。主板通常具有用于随机存取存储器（RAM），硬盘驱动器，图形处理单元（GPU）和中央处理单元（CPU）的连接。在台式机中，主板是所有这些组件都连接到的物理板。然而，在笔记本电脑中，由于笔记本电脑的空间限制，主板通常集成了一些这些组件。
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主板为计算机的组件提供电源和连接，并充当所有组件间通信的交换机。例如，如果CPU需要处理存储在RAM中的信息，则主板提供CPU和RAM之间的连接，称为存储器总线，以允许数据访问。主板包括用于扩展卡（包括GPU），RAM和硬盘驱动器的总线。
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主板的顶级制造商是INTEL，ASUS，ACER，GIGABYTE，IBM，SIMMTRONICS等等。
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## 主板的部分
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如果你打开电脑并取出主板，你可能会对所有不同部分感到困惑。根据计算机的品牌和型号，它可能看起来像这样。 要了解计算机的工作原理，您无需了解主板的每个部件。但是，了解一些更重要的部件以及主板如何将计算机系统的各个部分连接在一起是很好的。以下是一些典型的部分：
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* CPU插槽 - 实际CPU直接焊接到插槽上。由于高速CPU会产生大量热量，因此CPU插槽旁边的风扇有散热片和安装点。 请注意，CPU仅支持单个插槽类型，因此它与主板插槽匹配才能工作。套接字类型通常每隔几代就会更改一次，并且每个标签也会有所不同（消费级CPU，HEDT，服务器CPU）
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* 用于将电源分配给CPU和其他组件的电源连接器。
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* 系统主存储器的插槽，通常采用DRAM芯片的形式。
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* 芯片形成CPU，主存储器和其他组件之间的接口。在许多类型的主板上，这被称为北桥。该芯片还包含一个大型散热器。近年来，北桥的功能已越来越多地集成到CPU本身中。
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* 第二个芯片控制输入和输出（I / O）功能。它不直接连接到CPU，而是连接到北桥。该I / O控制器称为南桥。北桥和南桥的组合被称为芯片组。
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* 几个连接器，提供输入和输出设备与主板之间的物理接口。南桥处理这些连接。
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* 用于存储文件的一个或多个硬盘驱动器的插槽。最常见的连接类型是集成驱动电子设备（IDE）和串行高级技术附件（SATA）。
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* 只读存储器（ROM）芯片，包含固件或计算机系统的启动指令。这也称为BIOS。
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* 用于视频或图形卡的插槽。有许多不同类型的插槽，包括加速图形端口（AGP）和外围组件互连高速（PCIe）。 附加插槽，用于连接外围组件互连（PCI）插槽形式的硬件。
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#### 更多信息：
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* [母板](https://www.computerhope.com/jargon/m/mothboar.htm)
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* [芯片组（维基百科）](https://en.wikipedia.org/wiki/Chipset)
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主板类型。 主板有不同的尺寸，称为外形尺寸。最常见的主板外形是ATX。不同类型的ATX被称为micro-ATX（有时显示为μATX，mini-ATX，FlexATX，EATX，WATX，nano-ATX，pico-ATX和mobileATX）。
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@@ -1,5 +1,5 @@
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---
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title:Switch Statement
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title: Switch Statement
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localeTitle: undefined
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---
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switch语句允许测试变量与值列表的相等性。每个值都称为一个案例，并且针对每种情况检查要打开的变量。
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@@ -1,5 +1,5 @@
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---
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title:While-loop
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title: While-loop
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localeTitle: undefined
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---
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只要给定条件为真，while循环语句就会重复执行目标语句。
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@@ -11,21 +11,21 @@ while循环的一个关键点是循环可能永远不会运行。 当测试条
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例：
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```C++
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#include <iostream>
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using namespace std;
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int main () {
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// Local variable declaration:
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int a = 10;
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// while loop execution
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while( a < 20 ) {
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cout << "value of a: " << a << endl;
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a++;
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}
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return 0;
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}
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#include <iostream>
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using namespace std;
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int main () {
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// Local variable declaration:
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int a = 10;
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// while loop execution
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while( a < 20 ) {
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cout << "value of a: " << a << endl;
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a++;
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}
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return 0;
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}
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```
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输出：
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@@ -1,5 +1,5 @@
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---
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title : Interface
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title: Interface
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localeTitle: 接口
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---
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* * *
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@@ -29,11 +29,11 @@ localeTitle: 接口
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接口示例：
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```csharp
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public Interface IUserFavoriteFood
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{
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void AddFood();
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Task<User> EatFavoriteFood(int id);
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}
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public Interface IUserFavoriteFood
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{
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void AddFood();
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Task<User> EatFavoriteFood(int id);
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}
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```
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* * *
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@@ -41,19 +41,19 @@ public Interface IUserFavoriteFood
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接口继承和实现：
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```csharp
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public class UserHungry : IUserFavoriteFood
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{
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public AddFood()
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{
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// Implementation:
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// A method to add food.
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}
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public Task<User> EatFavoriteFood(int id)
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{
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// Implementation:
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// A method to Eat food by id.
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}
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}
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public class UserHungry : IUserFavoriteFood
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{
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public AddFood()
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{
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// Implementation:
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// A method to add food.
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}
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public Task<User> EatFavoriteFood(int id)
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{
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// Implementation:
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// A method to Eat food by id.
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}
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}
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```
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@@ -1,40 +0,0 @@
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CSlocaleTitle: undefined
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S框架旨在简化排字机的工作，消除创建项目时的错误，并摆脱相同代码的无聊单调写作。
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CSS框架的优点：
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```
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* Cross-browser compatibility
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* Ability to create the correct HTML layout even for a not very experienced specialist.
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* Code uniformity
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* Increase development speed
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```
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劣势：
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```
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* Attachment to CSS style library
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* Redundant code
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```
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## 引导
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迄今为止最着名的CSS框架之一。包括用于绘制按钮，侧边栏，导航栏，表单和其他网站元素的模板。包括自己的JavaScript扩展。
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Bootstrap与所有主流现代浏览器兼容，但旧版浏览器可能存在问题。支持适应性。使用Less和Sass语言。
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## 骨架
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它基于JavaScript和CSS，用于快速准确地创建在大型监视器和小型小工具屏幕上正确显示的响应式网站。一个大加骷髅 - 它可以适应任何设计。标记网格包含12列，基本宽度为960像素。兼容所有主流浏览器。
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## KUBE
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开发人员完全自由而不强加风格。提供最大的设计灵活性它有几个网格选项，由创建者定位为专业CSS开发人员的框架。使用Less，支持响应式设计。
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## 基础
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常见的CSS框架。与其他主要元素一起包括几个HTML模板，页面上具有不同的块排列。它在JavaScript中有很多组件。该框架的能力和构成非常严肃。使用Sass。与所有主流浏览器兼容的代码。
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## 语义UI
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支持Firefox，Chrome，Safari，Internet Explorer，Android 4，Blackberry10。包含大量组件：图标，图像，标签，菜单和其他标准组件。它支持最新版本的HTML和CSS，并且有很多脚本模块和API可供选择。使用更少。适用性与bootstrap竞争。
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每个任务都有自己的工具。一个很好的步骤是尝试框架并理解“你的”与否。您可以使用框架中提供的代码的骨架作为备忘单，并从中获取解决方案和代码。
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@@ -1,33 +0,0 @@
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#localeTitle: undefined
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#W3 CSS容器 W3.css提供了一个容器类，它为任何html元素添加了16个像素的左右填充，以及0.01em的 顶部和底部填充。 这使得它非常适用于包含`<header>, <div>, <footer>, <section>`等元素的html。但也可以在`<img> and <p>.`等元素上使用效果很好`<img> and <p>.`
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### 简单的例子
|
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```
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<header class="w3-container">
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<h1>Header With W3 Container</h1>
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</header>
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```
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```
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<header>
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<h1>Header Without W3 Container</h1>
|
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</header>
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```
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会产生以下结果。
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### 使用W3.Css容器
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||||
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只需将常规样式表链接添加到网页的头部，如下所示：
|
||||
```
|
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<link rel="stylesheet" href="https://www.w3schools.com/w3css/4/w3.css">
|
||||
```
|
||||
|
||||
或者将最新的css文件下载到本地计算机。这里：（https://www.w3schools.com/w3css/4/w3.css）
|
||||
|
||||
#### 有关W3.Css容器的更多信息
|
||||
|
||||
##### W3schools.com（https://www.w3schools.com/w3css/w3css\_containers.asp）
|
||||
@@ -1,5 +1,5 @@
|
||||
---
|
||||
title: Tableau
|
||||
title: Tableau
|
||||
localeTitle: 表
|
||||
---
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||||
# 画面
|
||||
|
||||
@@ -1,5 +1,5 @@
|
||||
---
|
||||
title: kubernetes
|
||||
title: kubernetes
|
||||
localeTitle: kubernetes
|
||||
---
|
||||
# Kubernetes
|
||||
|
||||
@@ -1,7 +1,6 @@
|
||||
|
||||
---
|
||||
title: Git Show
|
||||
localeTitle: undefined
|
||||
localeTitle: Git Show
|
||||
---
|
||||
## Git Show
|
||||
|
||||
@@ -10,7 +9,7 @@ localeTitle: undefined
|
||||
该命令的语法如下：
|
||||
|
||||
```bash
|
||||
git show [<options>] [<object>…]
|
||||
git show [<options>] [<object>…]
|
||||
```
|
||||
|
||||
对于不同的git对象， `git show`给出了不同的输出。
|
||||
@@ -23,33 +22,33 @@ git show [<options>] [<object>…]
|
||||
`git show`的最常见用法是与git commit对象相关联
|
||||
|
||||
```bash
|
||||
git show 3357d63
|
||||
git show 3357d63
|
||||
```
|
||||
|
||||
你会得到类似的输出，
|
||||
```
|
||||
commit 3357d63d8f44104940e568a1ba89fa88a16dc753
|
||||
Author: John Doe <johndoe@acme.com>
|
||||
Date: Tue Oct 2 00:57:38 2018 +0530
|
||||
|
||||
add a section on git commit --amend --author
|
||||
|
||||
diff --git a/src/pages/git/git-commit/index.md b/src/pages/git/git-commit/index.md
|
||||
index fc9f568..8f1c8eb 100644
|
||||
--- a/src/pages/git/git-commit/index.md
|
||||
+++ b/src/pages/git/git-commit/index.md
|
||||
@@ -73,5 +73,11 @@ Premature commits happen all the time in the course of your day-to-day developme
|
||||
|
||||
Amended commits are actually entirely new commits and the previous commit will no longer be on your current branch. When you're working with others, you should try to avoid amending commits if the last commit is already pushed into the repository.
|
||||
|
||||
+With `--amend`, one of the useful flag you could use is `--author` which enables you to change the author of the last commit you've made. Imagine a situation you haven't properly set up your name or email in git configurations but you already made a commit. With `--author` flag you can simply change them without resetting the last commit.
|
||||
+
|
||||
+```
|
||||
+git commit --amend --author="John Doe <johndoe@email.com>"
|
||||
+```
|
||||
+
|
||||
### More Information:
|
||||
- Git documentation: [commit](https://git-scm.com/docs/git-commit)
|
||||
commit 3357d63d8f44104940e568a1ba89fa88a16dc753
|
||||
Author: John Doe <johndoe@acme.com>
|
||||
Date: Tue Oct 2 00:57:38 2018 +0530
|
||||
|
||||
add a section on git commit --amend --author
|
||||
|
||||
diff --git a/src/pages/git/git-commit/index.md b/src/pages/git/git-commit/index.md
|
||||
index fc9f568..8f1c8eb 100644
|
||||
--- a/src/pages/git/git-commit/index.md
|
||||
+++ b/src/pages/git/git-commit/index.md
|
||||
@@ -73,5 +73,11 @@ Premature commits happen all the time in the course of your day-to-day developme
|
||||
|
||||
Amended commits are actually entirely new commits and the previous commit will no longer be on your current branch. When you're working with others, you should try to avoid amending commits if the last commit is already pushed into the repository.
|
||||
|
||||
+With `--amend`, one of the useful flag you could use is `--author` which enables you to change the author of the last commit you've made. Imagine a situation you haven't properly set up your name or email in git configurations but you already made a commit. With `--author` flag you can simply change them without resetting the last commit.
|
||||
+
|
||||
+```
|
||||
+git commit --amend --author="John Doe <johndoe@email.com>"
|
||||
+```
|
||||
+
|
||||
### More Information:
|
||||
- Git documentation: [commit](https://git-scm.com/docs/git-commit)
|
||||
```
|
||||
|
||||
您可以使用`git show` ，它将显示最新git提交的内容。
|
||||
|
||||
@@ -1,19 +0,0 @@
|
||||
# localeTitle: undefined
|
||||
WebSockets
|
||||
|
||||
_Web套接字_是一种技术，允许您在客户端和服务器之间创建交互式连接，以实时交换数据。 WebSockets允许您在两个流中工作，从而将此技术与HTTP区分开来。
|
||||
|
||||
## WebSockets如何工作？
|
||||
|
||||
WebSockets不需要重复调用来响应。只需提出一个请求并等待响应就足够了。您可以收听服务器，该服务器会在准备就绪时发送答案。
|
||||
|
||||
## 我什么时候可以使用WebSockets？
|
||||
|
||||
* 实时应用程序
|
||||
* 聊天应用
|
||||
* 物联网应用
|
||||
* 多人游戏
|
||||
|
||||
## 什么时候不使用WebSockets？
|
||||
|
||||
95％的浏览器已经支持WebSockets，但有时这种技术并不是必需的。例如，如果您要创建一个不需要实时功能的简单CMS。
|
||||
@@ -1,7 +1,6 @@
|
||||
|
||||
---
|
||||
title: Simplify Square Roots
|
||||
localeTitle: undefined
|
||||
localeTitle: 简化平方根
|
||||
---
|
||||
## 简化平方根
|
||||
|
||||
|
||||
@@ -1,5 +0,0 @@
|
||||
|
||||
tlocaleTitle: 逆逆对立
|
||||
itle：Converse Inverse Contrapositive
|
||||
|
||||
在离散数学中，给出条件语句“if a，then b”，我们 可以有3个相关的陈述： 任何条件陈述由两部分组成： i）假设（“如果”）： ii）结论（“当时”）： “如果a，那么b”可以表示为： a→b 举一个例子：“如果没有学校，那就是周末。” p→q •要获得上述条件陈述的匡威，交换假设 - esis和结论。 q→p 因此，反过来说：“如果是周末，那么就没有学校。” •要获得上述条件语句的反转，请取消 假设和结论。 ¬p→¬q 因此，相反的是：“如果有学校，那就是工作日。” •要获得上述条件陈述的Contrapositive，交换 逆句的假设和结论。 ¬q→¬p 因此，对立面将是：“如果是工作日，那么就有学校。”
|
||||
@@ -1,5 +1,8 @@
|
||||
##localeTitle: undefined
|
||||
文件系统
|
||||
---
|
||||
title: File System
|
||||
localeTitle: 文件系统
|
||||
---
|
||||
## 文件系统
|
||||
|
||||
Node.js文件系统模块允许您使用计算机上的文件系统。
|
||||
|
||||
@@ -8,7 +11,7 @@ Node.js有一组内置模块，无需进一步安装即可使用。类似地，
|
||||
要包含模块，请使用`require()`函数和模块名称。
|
||||
|
||||
```javascript
|
||||
const fs = require('fs');
|
||||
const fs = require('fs');
|
||||
```
|
||||
|
||||
文件系统模块的常用用法：
|
||||
@@ -26,15 +29,15 @@ const fs = require('fs');
|
||||
Node.js代码从您的计算机读取文件并将内容返回到控制台。
|
||||
|
||||
```javascript
|
||||
const fs = require('fs');
|
||||
fs.readFile('input.txt', 'utf-8', (err, data) => {
|
||||
if(err){
|
||||
console.log(err);
|
||||
}
|
||||
else{
|
||||
console.log("Content present in input.txt file : " + data.toString());
|
||||
}
|
||||
});
|
||||
const fs = require('fs');
|
||||
fs.readFile('input.txt', 'utf-8', (err, data) => {
|
||||
if(err){
|
||||
console.log(err);
|
||||
}
|
||||
else{
|
||||
console.log("Content present in input.txt file : " + data.toString());
|
||||
}
|
||||
});
|
||||
```
|
||||
|
||||
上面的代码从您的计算机读取文件_input.txt_并将内容返回到控制台。
|
||||
@@ -55,15 +58,15 @@ _注意_ ：input.txt文件应该存在于Node.js代码文件所在的同一目
|
||||
Node.js代码将内容写入文件。
|
||||
|
||||
```javascript
|
||||
const fs = require('fs');
|
||||
fs.writeFile('output.txt', "New content added", (err, data) => {
|
||||
if(err){
|
||||
console.log(err);
|
||||
}
|
||||
else{
|
||||
console.log("The file is saved");
|
||||
}
|
||||
});
|
||||
const fs = require('fs');
|
||||
fs.writeFile('output.txt', "New content added", (err, data) => {
|
||||
if(err){
|
||||
console.log(err);
|
||||
}
|
||||
else{
|
||||
console.log("The file is saved");
|
||||
}
|
||||
});
|
||||
```
|
||||
|
||||
上面的代码创建了一个文件_output.txt_并添加了_添加_到其中的_新内容_ 。
|
||||
|
||||
@@ -1,5 +1,8 @@
|
||||
##localeTitle: undefined
|
||||
HTTP
|
||||
---
|
||||
title: HTTP
|
||||
localeTitle: HTTP
|
||||
---
|
||||
## HTTP
|
||||
|
||||
Node.js有一组内置模块，无需进一步安装即可使用。类似地， **HTTP模块**包含通过超文本传输协议（HTTP）传输数据所需的一组功能。
|
||||
|
||||
@@ -8,7 +11,7 @@ HTTP模块可以创建一个HTTP服务器，该服务器侦听服务器端口并
|
||||
要包含模块，请使用`require()`函数和模块名称。
|
||||
|
||||
```javascript
|
||||
const http = require('http');
|
||||
const http = require('http');
|
||||
```
|
||||
|
||||
## Node.js作为Web服务器
|
||||
@@ -16,16 +19,16 @@ const http = require('http');
|
||||
`createServer()`方法用于创建HTTP服务器。 `res.writeHead()`方法的第一个参数是状态代码， `200`表示一切正常，第二个参数是包含响应头的对象。
|
||||
|
||||
```javascript
|
||||
const http = require('http');
|
||||
|
||||
//create a server object:
|
||||
http.createServer((req, res) => {
|
||||
res.writeHead(200, {'Content-Type': 'text/plain'});
|
||||
res.write('Hello World!'); //write a response to the client
|
||||
res.end(); //end the response
|
||||
}).listen(8000); //the server object listens on port 8000
|
||||
|
||||
console.log("Server is listening on port no : 8000");
|
||||
const http = require('http');
|
||||
|
||||
//create a server object:
|
||||
http.createServer((req, res) => {
|
||||
res.writeHead(200, {'Content-Type': 'text/plain'});
|
||||
res.write('Hello World!'); //write a response to the client
|
||||
res.end(); //end the response
|
||||
}).listen(8000); //the server object listens on port 8000
|
||||
|
||||
console.log("Server is listening on port no : 8000");
|
||||
```
|
||||
|
||||
### 执行步骤：
|
||||
|
||||
@@ -1,47 +1,47 @@
|
||||
---
|
||||
title: Relationships between * and args
|
||||
localeTitle: *和args之间的关系
|
||||
localeTitle: '*和args之间的关系'
|
||||
---
|
||||
## 在函数定义中存在\*
|
||||
|
||||
```Python
|
||||
# How does *args work in a function definition
|
||||
|
||||
def hardFunc(arg1, arg2):
|
||||
# create a tuple and pollute it with arguments passed to hardFunc
|
||||
args=(arg1, arg2)
|
||||
# print out results
|
||||
print(args[0])
|
||||
print(args[1])
|
||||
|
||||
hardFunc('hard_one', 'hard_two')
|
||||
# output — Try it yourself now and in sequential snippets!
|
||||
|
||||
def softFunc(*args):
|
||||
# at this point after calling softFunc a tuple with a name of a word
|
||||
# followed by * is created automatically (in this case the name is args)
|
||||
# print out results
|
||||
print(args[0])
|
||||
print(args[1])
|
||||
|
||||
softFunc('soft_one', 'soft_two')
|
||||
|
||||
# Now try to do something illegal
|
||||
hardFunc('one', 'two', 'three')
|
||||
|
||||
# Now do things legally
|
||||
softFunc('one', 'two', 'three')
|
||||
|
||||
# or even
|
||||
softFunc('one', 'two', 'three', 'infinity')
|
||||
|
||||
# softFunc handles arbitrary amount of arguments easily by virtue of * syntax
|
||||
# So using a single variable name in conjuction with * we gained the ability
|
||||
# to invoke a function with arbitrary amount of arguments.
|
||||
|
||||
# Once again when softFunc is called the newly args
|
||||
# tuple filled with provided arguments is created
|
||||
|
||||
# Conclusion softFunc is a more flexible/dynamic verson of a hardFunc
|
||||
# How does *args work in a function definition
|
||||
|
||||
def hardFunc(arg1, arg2):
|
||||
# create a tuple and pollute it with arguments passed to hardFunc
|
||||
args=(arg1, arg2)
|
||||
# print out results
|
||||
print(args[0])
|
||||
print(args[1])
|
||||
|
||||
hardFunc('hard_one', 'hard_two')
|
||||
# output — Try it yourself now and in sequential snippets!
|
||||
|
||||
def softFunc(*args):
|
||||
# at this point after calling softFunc a tuple with a name of a word
|
||||
# followed by * is created automatically (in this case the name is args)
|
||||
# print out results
|
||||
print(args[0])
|
||||
print(args[1])
|
||||
|
||||
softFunc('soft_one', 'soft_two')
|
||||
|
||||
# Now try to do something illegal
|
||||
hardFunc('one', 'two', 'three')
|
||||
|
||||
# Now do things legally
|
||||
softFunc('one', 'two', 'three')
|
||||
|
||||
# or even
|
||||
softFunc('one', 'two', 'three', 'infinity')
|
||||
|
||||
# softFunc handles arbitrary amount of arguments easily by virtue of * syntax
|
||||
# So using a single variable name in conjuction with * we gained the ability
|
||||
# to invoke a function with arbitrary amount of arguments.
|
||||
|
||||
# Once again when softFunc is called the newly args
|
||||
# tuple filled with provided arguments is created
|
||||
|
||||
# Conclusion softFunc is a more flexible/dynamic verson of a hardFunc
|
||||
|
||||
```
|
||||
@@ -1,6 +1,6 @@
|
||||
---
|
||||
title: R
|
||||
localeTitle: [R
|
||||
localeTitle: R
|
||||
---
|
||||
## 什么是R？
|
||||
|
||||
@@ -21,23 +21,23 @@ R是用于统计计算和图形的开源编程语言和软件环境。它是数
|
||||
## 在哪里免费学习R.
|
||||
|
||||
* [R Studio](https://www.rstudio.com/online-learning/)
|
||||
|
||||
|
||||
* [代码学校](http://tryr.codeschool.com/)
|
||||
|
||||
|
||||
* [Coursera-允许免费审核课程，但支付认证。](https://www.coursera.org/learn/r-programming)
|
||||
|
||||
|
||||
* [DataCamp - 允许免费完成介绍部分。](https://www.datacamp.com)
|
||||
|
||||
|
||||
* [R for Data Science-是一本可以免费在线阅读的书。](http://r4ds.had.co.nz/)
|
||||
|
||||
|
||||
* [edX - 允许免费审核课程，但支付认证。](https://www.edx.org/learn/r-programming)
|
||||
|
||||
|
||||
* [高级R](https://adv-r.hadley.nz/)
|
||||
|
||||
|
||||
* [RSeek](http://rseek.org/)
|
||||
|
||||
|
||||
## 参考
|
||||
|
||||
|
||||
* [在Windows上安装R](http://youtu.be/Ohnk9hcxf9M)
|
||||
|
||||
|
||||
* [在Mac上安装R](https://youtu.be/uxuuWXU-7UQ)
|
||||
@@ -1,5 +1,8 @@
|
||||
# localeTitle: undefined
|
||||
R适用于初学者的eact Router
|
||||
---
|
||||
title: React Router
|
||||
localeTitle: React Router
|
||||
---
|
||||
# R适用于初学者的 React Router
|
||||
|
||||
# 安装
|
||||
|
||||
@@ -22,7 +25,7 @@ React Router已分为三个包： `react-router` ， `react-router-dom`和`react
|
||||
# 进口声明
|
||||
|
||||
```javascript
|
||||
import { BrowserRouter as Router, Switch, Route, Link } from 'react-router-dom';
|
||||
import { BrowserRouter as Router, Switch, Route, Link } from 'react-router-dom';
|
||||
```
|
||||
|
||||
## IndexRoute和链接
|
||||
@@ -36,11 +39,11 @@ import { BrowserRouter as Router, Switch, Route, Link } from 'react-router-dom';
|
||||
允许用户浏览应用程序的主要方法。 将使用正确的href呈现完全可访问的锚标记。 为此，我们首先创建一个Nav组件。我们的Nav组件将包含`<Link>`组件，如下所示：
|
||||
|
||||
```javascript
|
||||
const Nav = () => (
|
||||
<div>
|
||||
<Link to='/'>Home</Link>
|
||||
<Link to='/address'>Address</Link>
|
||||
</div>
|
||||
)
|
||||
const Nav = () => (
|
||||
<div>
|
||||
<Link to='/'>Home</Link>
|
||||
<Link to='/address'>Address</Link>
|
||||
</div>
|
||||
)
|
||||
|
||||
```
|
||||
Reference in New Issue
Block a user