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Can a C# lambda expression have more than one statement?
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196
Sure:
List<String> items = new List<string>();
var results = items.Where(i => ...
Git push failed, “Non-fast forward updates were rejected”
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12 Answers
12
Active
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How to properly use unit-testing's assertRaises() with NoneType objects? [duplicate]
...manager and do:
with self.assertRaises(TypeError):
self.testListNone[:1]
If you are using python2.6 another way beside the one given until now is to use unittest2 which is a back port of unittest new feature to python2.6, and you can make it work using the code above.
N.B: I'm a big fan of t...
Difference between Mock / Stub / Spy in Spock test framework
...methods and fake behaviour for "expensive" or complex methods.
Update 2017-02-06: Actually user mikhail's answer is more specific to Spock than my original one above. So within the scope of Spock, what he describes is correct, but that does not falsify my general answer:
A stub is concerned wit...
Select multiple records based on list of Id's with linq
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214
You can use Contains() for that. It will feel a little backwards when you're really trying to ...
INT 10H 中断介绍 - C/C++ - 清泛网 - 专注C/C++及内核技术
INT 10H 中断介绍int_10h_instructionsINT 10H 是由 BIOS 对屏幕及显示器所提供的服务程序，而后倚天公司针对倚天中文提供了许多服务程序，这些服务程序也加挂在 INT 10H ...
INT 10H 是由 BIOS 对屏幕及显示器所提供的服务程序。使用 INT 10H...
Is it possible to adjust x,y position for titleLabel of UIButton?
...ntentVerticalAlignment:UIControlContentVerticalAlignmentTop];
//move text 10 pixels down and right
[button setTitleEdgeInsets:UIEdgeInsetsMake(10.0f, 10.0f, 0.0f, 0.0f)];
And in Swift
//make the buttons content appear in the top-left
button.contentHorizontalAlignment = .Left
button.contentVertic...
Spring 3 MVC accessing HttpRequest from controller
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185
Spring MVC will give you the HttpRequest if you just add it to your controller method signatur...
Convert UTC to local time in Rails 3
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113
Rails has its own names. See them with:
rake time:zones:us
You can also run rake time:zones...
Convert UTF-8 encoded NSData to NSString
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1160
If the data is not null-terminated, you should use -initWithData:encoding:
NSString* newStr =...