大约有 44,900 项符合查询结果（耗时：0.0653秒） [XML]
Is using Random and OrderBy a good shuffle algorithm?
...
12 Answers
12
Active
...
DateTime2 vs DateTime in SQL Server
...
The MSDN documentation for datetime recommends using datetime2. Here is their recommendation:
Use the time, date, datetime2 and
datetimeoffset data types for new
work. These types align with the SQL
Standard. They are more portable.
time, datetime2 and datetimeoffset
prov...
TCP loopback connection vs Unix Domain Socket performance
... |
edited Sep 5 '19 at 19:22
vanthome
4,2133131 silver badges4040 bronze badges
answered Apr 11 '13 at 1...
Is there a CSS selector for text nodes?
...
2 Answers
2
Active
...
svn cleanup: sqlite: database disk image is malformed
...em. The following blog post helped me resolve it:
http://www.polak.ro/svn-e200030-sqlite-database-disk-image-is-malformed.html
You do an integrity check on the sqlite database that keeps track of the repository (/.svn/wc.db):
sqlite3 .svn/wc.db "pragma integrity_check"
That should report some er...
getViewTypeCount and getItemViewType methods of ArrayAdapter
...case, you would use:
@Override
public int getViewTypeCount() {
return 2;
}
@Override
public int getItemViewType(int position) {
return position % 2;
}
The framework uses your view type to decide which views to hand you via convertView in your getView method. In other words, in the above ...
How do I know if a generator is empty from the start?
...
23 Answers
23
Active
...
Enumerable.Empty() equivalent for IQueryable
...
206
Maybe:
Enumerable.Empty<T>().AsQueryable();
...
Maven Could not resolve dependencies, artifacts could not be resolved
... copied the project, imported it as an existing maven project (I'm using m2eclipse plugin).
14 Answers
...