Slash and BackSlash 记忆法

一时失言乱红尘 2021-09-30 14:26 375阅读 0赞

# 容易混淆的两兄弟 #

## Slash ##

https://en.wikipedia.org/wiki/Slash

[Slash (punctuation)][Slash _punctuation], the "/" punctuation character, also used in computing

## BackSlash ##

https://en.wikipedia.org/wiki/Backslash

> The **backslash** (**\\**) is a typographical mark ([glyph][]) used mainly in [computing][] and is the [mirror image][] of the common [slash (/)][Slash _punctuation]. It is sometimes called a **hack**, **whack**, **[escape][]** (from [C][]/[UNIX][]), **reverse slash**, **slosh**, **downwhack**, **backslant**, **backwhack**, **bash**, **reverse slant**, and **reversed virgule**.

## 混淆点 ##

经常为 反斜杠(backslash) 和 斜杠（slash）到底对应哪一个字符（\\ 或 /）迷惑

## 应用场景 ##

微软系统 使用 反斜杠（\\） 作为 目录分割符号， Linux使用 斜杠(/) 作为目录分隔符，

通用场景，大都使用 斜杠 ， 例如 URL

反斜杠，用作语言中的转移字符。

# 斜杠（slash）词解 #

https://www.bing.com/dict/search?q=slash&FORM=BDVSP2&qpvt=slash

>  *  n.斜杠；切口；斜线号；劈
>  *  v.劈；大幅度削减；大大降低
>  *  网络斩击；猛砍；大量削减
>  *  
>  *  ~ sth
>     
>     （用利器）砍，劈to make a long cut with a sharp object, especially in a violent way

查看单词含义， 其中有 砍 的含义， 结合人类大都是 使用右手的习惯， 顿时领悟   slash 为右手砍出的痕迹，/ (从右上到左下)

而 backslash 为左撇子的砍出的痕迹， \\ (左上到右下)

转载于:https://www.cnblogs.com/lightsong/p/7732599.html

[Slash _punctuation]: https://en.wikipedia.org/wiki/Slash_%28punctuation%29
[glyph]: https://en.wikipedia.org/wiki/Glyph
[computing]: https://en.wikipedia.org/wiki/Computing
[mirror image]: https://en.wikipedia.org/wiki/Mirror_image
[escape]: https://en.wikipedia.org/wiki/Escape_character
[C]: https://en.wikipedia.org/wiki/C_%28programming_language%29
[UNIX]: https://en.wikipedia.org/wiki/UNIX