大约有 48,000 项符合查询结果（耗时：0.0581秒） [XML]
How to disable/enable the sleep mode programmatically in iOS?
...
Thanks for this information. It will come in handy. I was wondering if disabling sleep mode in one app will affect the entire device. Like if I disable it in my app and then exit the app, will it still be disabled after the app exits? Do I need to check whether it's a...
How to verify Facebook access token?
... edited Jan 13 '16 at 19:11
AndHeiberg
94911 gold badge99 silver badges2929 bronze badges
answered May 29 '13 at 20:07
...
Build Eclipse Java Project from Command Line
Is there a way to compile an Eclipse-based Java project from the command line?
8 Answers
...
Targeting .NET Framework 4.5 via Visual Studio 2010
... Studio 2010. Unfortunately I am not, even manually removing certain 4.0 and adding the corresponding 4.5 assemblies resulted in the original 4.0 assemblies still being referenced in the project.
...
Determining type of an object in ruby
...he object, it returns its class. The name should be a dead giveaway. Class and Type are two completely different concepts in OO.
– Jörg W Mittag
Apr 2 '13 at 22:57
80
...
Why does the C# compiler not fault code where a static method calls an instance method?
...C# 7.3 (May 2018). In What's new in C# 7.3, the section Improved overload candidates, item 1, it is explained how the overload resolution rules have changed so that non-static overloads are discarded early. So the below answer (and this entire question) has mostly only historical interest by now!
...
Unique ways to use the Null Coalescing operator [closed]
I know the standard way of using the Null coalescing operator in C# is to set default values.
16 Answers
...
Use of alloc init instead of new
Learning Objective-C and reading sample code, I notice that objects are usually created using this method:
8 Answers
...
Extract first item of each sublist
... the best way to extract the first item of each sublist in a list of lists and append it to a new list. So if I have:
7 Ans...
NoClassDefFoundError - Eclipse and Android
I'm having a problem trying to run an Android app which, up until adding a second external library to its build path, was working fine. Since having added the scoreninja jar, I now get a NoClassDefFoundError when I try to run the app.
...