database "蛞蝓"是什么意思
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What does "slug" mean
提问by ajsie
Possible Duplicate:
What is the etymology of 'slug'?
可能的重复：
“slug”的词源是什么？
In CouchDB definitive guide the author used key "slug" in a document.
在 CouchDB 权威指南中，作者在文档中使用了关键的“slug”。
{
"title": "Hello World",
"slug": "hello_world"
}
What does "slug" mean and why is it used?
“slug”是什么意思，为什么要使用它？
回答by icyrock.com
Slug is used to make a name that is not acceptable for various reasons - e.g. containing special characters, too long, mixed-case, etc. - appropriate for the target usage. What target usage means is context dependent, but in general case slug is a more appropriate combination of other fields. In the above case, only one field is used - title.
Slug 用于制作由于各种原因而不能接受的名称——例如包含特殊字符、太长、大小写混合等——适合目标用途。目标用法的含义取决于上下文，但在一般情况下，slug 是其他字段的更合适的组合。在上述情况下，只使用了一个字段 - 标题。
Have a look at these SOqs, too:
也看看这些 SOq：
If you are into the origin of the term, see this:
如果您了解该术语的起源，请参阅：
