大约有 43,200 项符合查询结果（耗时：0.0473秒） [XML]
Getting attribute using XPath
...g (where lang=eng in book title), for
the first element?
Use:
/*/book[1]/title/@lang
This means:
Select the lang attribute of the title element that is a child of the first book child of the top element of the XML document.
To get just the string value of this attribute use the standard XPa...
Cannot delete or update a parent row: a foreign key constraint fails
...
18 Answers
18
Active
...
JavaScript - Get minutes between two dates
...
10 Answers
10
Active
...
How does “do something OR DIE()” work in PHP?
...
134
If the first statement returns true, then the entire statement must be true therefore the seco...
How to find the files that are created in the last hour in unix
...
216
If the dir to search is srch_dir then either
$ find srch_dir -cmin -60 # change time
or
$ f...
How to turn a String into a JavaScript function call? [duplicate]
...
13 Answers
13
Active
...
How to replace (or strip) an extension from a filename in Python?
...
151
Try os.path.splitext it should do what you want.
import os
print os.path.splitext('/home/user...
Switching between Android Navigation Drawer image and Up caret when using fragments
...
12 Answers
12
Active
...
How to perform OR condition in django queryset?
...
|
edited Oct 26 '13 at 2:13
Mechanical snail
25.1k1313 gold badges8282 silver badges104104 bronze badges
...