大约有 42,000 项符合查询结果（耗时：0.0700秒） [XML]
Finding the Eclipse Version Number
... follow
|
edited May 23 '17 at 12:10
Community♦
111 silver badge
answered Apr 9 '10 at...
How do I create directory if none exists using File class in Ruby?
...e_path)
unless File.directory?(dirname)
FileUtils.mkdir_p(dirname)
end
Edit: Here is a solution using the core libraries only (reimplementing the wheel, not recommended)
dirname = File.dirname(some_path)
tokens = dirname.split(/[\/\\]/) # don't forget the backslash for Windows! And to escape bo...
Numpy: Get random set of rows from 2D array
... follow
|
edited Oct 31 '16 at 2:19
answered Jan 10 '13 at 16:35
...
What are all possible pos tags of NLTK?
... follow
|
edited Mar 16 '16 at 16:57
answered Mar 13 '13 at 15:33
...
What does “WARN Could not determine content-length of response body.” mean and how to I get rid of i
... follow
|
edited Jun 26 '18 at 11:07
Jean
51855 silver badges1515 bronze badges
answered...
How do you get the length of a list in the JSF expression language?
... follow
|
edited Dec 11 '13 at 20:23
Beryllium
11.8k88 gold badges4848 silver badges7979 bronze badges
...
How do I set a ViewModel on a window in XAML using DataContext property?
... follow
|
edited Mar 3 '18 at 4:38
Scott Weaver
5,87922 gold badges2121 silver badges3333 bronze badges
...
How to find out how many lines of code there are in an Xcode project?
... follow
|
edited Jun 20 at 9:12
Community♦
111 silver badge
answered Jan 5 '10 at 1:47...
Convert Python dict into a dataframe
... follow
|
edited Jan 31 at 15:30
Nick
5,6841010 gold badges3333 silver badges4040 bronze badges
...
How to restore to a different database in sql server?
...th the contents of your.bak.
Example (restores a backup of a db called 'creditline' to 'MyTempCopy';
RESTORE FILELISTONLY FROM DISK='e:\mssql\backup\creditline.bak'
>LogicalName
>--------------
>CreditLine
>CreditLine_log
RESTORE DATABASE MyTempCopy FROM DISK='e:\mssql\backup\creditl...