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Swift alert view with OK and Cancel: which button tapped?
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edited Feb 21 at 9:22
netigger
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an...
Should a RESTful 'PUT' operation return something
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The HTTP specification (RFC 2616) has a number of recommendations that are applicable. Here is my interpretation:
HTTP status code 200 OK for a successful PUT of an update to an
existing resource. No response body needed. (Per Section 9.6, 204 No Cont...
argparse module How to add option without any argument?
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2 Answers
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What is a sealed trait?
...; x match {
| case No => println("No")
| }
<console>:12: warning: match is not exhaustive!
missing combination Yes
So you should use sealed traits (or sealed abstract class) if the number of possible subtypes is finite and known in advance. For more examples you can...
Entity Framework Timeouts
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edited May 23 '17 at 8:53
community wiki
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Where is Android Studio layout preview?
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22 Answers
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JavaScript plus sign in front of function expression
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It forces the parser to treat the part following the + as an expression. This is usually used f...
How to disable visual “dots” in Visual Studio Editor
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212
Edit -> Advanced -> untick View White Space.
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Recommendation for compressing JPG files with ImageMagick
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hope this be useful.
Source link: http://www.yuiblog.com/blog/2008/12/05/imageopt-4/
From @Fordi in the comments (don't forget to thumbs up his comment if you like):
If you dislike blurring, use -sampling-factor 4:2:0 instead. What this does is reduce the chroma channel's resolution to...