大约有 6,700 项符合查询结果(耗时:0.0346秒) [XML]

https://stackoverflow.com/ques... 

How can I get the current screen orientation?

...y is recreated in onCreate() i can toggle between what to load in portrait vs. landscape. I already have a layout-land xml that is handling my layout. ...
https://stackoverflow.com/ques... 

Finding duplicate rows in SQL Server

... @Mike - why Count(0) vs Count(*)? – KornMuffin Sep 14 '15 at 12:03 2 ...
https://stackoverflow.com/ques... 

How can I clear event subscriptions in C#?

...se if it's null then you'll get a null ref. It's like using a List.Clear() vs myList = null. – AustinWBryan Jun 29 at 5:51 add a comment  |  ...
https://stackoverflow.com/ques... 

How to change file encoding in NetBeans?

...etBeans wiki article "DevFaqI18nFileEncodingQueryObject": Project Encoding vs. File Encoding - What are the precedence rules used in NetBeans 6.x? Just for reference, this is the wiki-page regarding project-wide settings: NetBeans wiki article "FaqI18nProjectEncoding": How do I set or modify the...
https://stackoverflow.com/ques... 

Class 'DOMDocument' not found

... I'm running PHP 7 (7.0.15-1~dotdeb+8.1) on an Nginx VS (via Docker) and this worked like a charm! Don't forget to do `docker-compose restart'! – StephanieQ Feb 24 '17 at 14:50 ...
https://stackoverflow.com/ques... 

Table overflowing outside of div

... have to specify widths in <col>s or on the first row's <td>s (vs. letting it flow based on text size). From MDN: "fixed: Table and column widths are set by the widths of table and col elements or by the width of the first row of cells. Cells in subsequent rows do not affect column width...
https://stackoverflow.com/ques... 

How do I remove all .pyc files from a project?

... What's the difference in running rm **/*.pyc vs rm */*.pyc? (The latter seemed to work for me locally.) – Taylor Edmiston May 28 '15 at 17:25 1 ...
https://stackoverflow.com/ques... 

What techniques can be used to speed up C++ compilation times?

... community wiki 17 revs, 5 users 61%Eclipse 11 ...
https://stackoverflow.com/ques... 

date format yyyy-MM-ddTHH:mm:ssZ

... "o" format is different for DateTime vs DateTimeOffset :( DateTime.UtcNow.ToString("o") -> "2016-03-09T03:30:25.1263499Z" DateTimeOffset.UtcNow.ToString("o") -> "2016-03-09T03:30:46.7775027+00:00" My final answer is DateTimeOffset.UtcDateTime.ToStrin...
https://stackoverflow.com/ques... 

Can't find Request.GetOwinContext

.../library/system.net.http.owinhttprequestmessageextensions.getowincontext(v=vs.118).aspx Nuget package here: https://www.nuget.org/packages/Microsoft.AspNet.WebApi.Owin However, the method is still part of the System.Net.Http namespace, so the using definitions you have should be fine. EDIT Okay...