大约有 26,000 项符合查询结果（耗时：0.0390秒） [XML]
Debug code-first Entity Framework migration codes
I'm using Entity Framework code first in my website and I'm just wondering if there is any way to debug the migration codes. You know, like setting breakpoints and stuff like this.
...
Maven plugins can not be found in IntelliJ
...d my IntelliJ version from 12 to 13, I see errors on my Maven Profile/Project/Plugins saying the following plugins can not be resolved:
...
Creating JSON on the fly with JObject
For some of my unit tests I want the ability to build up particular JSON values (record albums in this case) that can be used as input for the system under test.
...
Relative frequencies / proportions with dplyr
Suppose I want to calculate the proportion of different values within each group. For example, using the mtcars data, how do I calculate the relative frequency of number of gears by am (automatic/manual) in one go with dplyr ?
...
Adding values to a C# array
Probably a really simple one this - I'm starting out with C# and need to add values to an array, for example:
23 Answers
...
Converting Mercurial folder to a Git repository
I don't have a huge experience with Mercurial, I'm mostly a Git guy.
9 Answers
9
...
Most pythonic way to delete a file which may not exist
...
Active
Oldest
Votes
...
How to append contents of multiple files into one file
I want to copy the contents of five files to one file as is. I tried doing it using cp for each file. But that overwrites the contents copied from the previous file. I also tried
...
Total width of element (including padding and border) in jQuery
As in the subject, how can one get the total width of an element, including its border and padding, using jQuery? I've got the jQuery dimensions plugin, and running .width() on my 760px-wide , 10px padding DIV returns 760 .
...
How to match “any character” in regular expression?
The following should be matched:
11 Answers
11
...