作为一个程序员,用Word, Excel等写技术文档实在是不那么方便。而我,作为一个Unix/Linux程序员,写技术文档还是喜欢用Wiki等在线写作工具。虽然Wiki已经很酷了,但跟Markdown比起来,则稍逊风骚。Markdown 是一种「电子邮件」风格的「标记语言」,简约而不简单。它的优点有:
- 纯文本,所以兼容性极强,可以用所有文本编辑器打开。
- 让你专注于文字而不是排版。
- 格式转换方便,Markdown的文本可以轻松地转换为html、电子书等。
- Markdown的标记语法有极好的可读性。
维基百科对Markdown的介绍是这样子滴,
Markdown is a lightweight markup language with plain text formatting syntax. It is designed so that it can be converted to HTML and many other formats using a tool by the same name.

在深入了解Markdown的语法之前,还是写个简单的文档直接体验一下吧。
- foo.md // md is MarkDown for short
# gotta, wanna and gonna
By Vector Li <idorax@126.com>
On Nov 22, 2017
---
* **`gotta`** : `got to / have got to == have to` **`不得不`**
* **`wanna`** : `want to / want a` **`想要`**
* **`gonna`** : `going to` **`将要`**
---
## I. gotta `不得不`
1. `got to`:
```
e.g. I've gotta go.
== I've got to go. 我得走了。
```
2. `have got to (== have to)`: `不得不`
```
e.g. I gotta go.
== I have got to go. 我得走了。
Gotta go. Check you later.
== Have got to go. Check you later. 我得走了。回头给你电话。
```
## II. wanna `想要`
1. `want to`: `想要`
```
e.g. I wanna get out of here.
== I want to get out of here. 我想出去一下。
```
2. `want a`: `想要`
```
e.g. Wanna beer?
== Want a beer? 想要啤酒吗?
```
## III. gonna `将要`
1. `going to`: `将要`
```
e.g. Are we gonna go soon?
== Are we going to go soon? 我们一会儿就走吗?
They're gonna get married in July.
== They're going to get married in July. 他们打算7月份结婚。
I felt like something bad was gonna happen.
== I felt like something bad was going to happen. 我感觉到有不好的事情发生。
```
---
**`END`**
用dillinger在线呈现出来就是:
- 截图1

- 截图2

- 截图3

- 截图4

从上面的截图中,是不是觉得Markdown酷毕了,帅呆了?! 如想快速了解Markdown的语法,请阅读: