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Why do we usually use || over |? What is the difference?
... If you add in about possible null reference exception using | from @Jeremy's comment then this is great answer.
– Peter Kelly
Aug 18 '11 at 7:55
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List passed by ref - help me explain this behaviour
...cing those integers.
Read the Passing Reference-Type Parameters section from this MSDN article on "Passing Parameters" for more information.
"How do I Clone a Generic List in C#" from StackOverflow talks about how to make a deep copy of a List.
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Set padding for UITextField with UITextBorderStyleNone
...extRectForBounds(CGRectInset(bounds, inset, inset)) will handle the offset from the accessory views properly.
– Mike Fay
Jun 25 '15 at 17:07
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In which order do CSS stylesheets override?
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@user34660 BoltClock's comment is from the perspective of CSS styling. You're correct that the stylesheets are kept separate in the DOM, but that separation doesn't affect how those styles get applied to anything.
– duskwuff -inactive-
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Rails: How to reference images in CSS within Rails 4
... compiled they have hashes added to them, yet the reference to those files from within CSS don't have the proper name adjusted. Here's what I mean. I have a file called logo.png. Yet when it shows up on heroku it is viewed as:
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Deep copying an NSArray
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I don't think this will work as expected. From the Apple docs: "The copyWithZone: method performs a shallow copy. If you have a collection of arbitrary depth, passing YES for the flag parameter will perform an immutable copy of the first level below the surface. If y...
AWS MySQL RDS vs AWS DynamoDB [closed]
...y a bad idea. Best laid plans etc., you always need that extra flexibility from your DB.
Here are our reasons we moved from DynamoDB:
Indexing - Changing or adding keys on-the-fly is impossible without creating a new table.
Queries - Querying data is extremely limited. Especially if you want to...
Using app.configure in express
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Be aware that app.configure is completely removed from version 4.0! github.com/visionmedia/express/issues/936
– Ilan Frumer
May 1 '14 at 6:21
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How can I view all historical changes to a file in SVN
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Slightly different from what you described, but I think this might be what you actually need:
svn blame filename
It will print the file with each line prefixed by the time and author of the commit that last changed it.
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How can you use an object's property in a double-quoted string?
...asn't completely sure what his problem was but trying to access properties from within a string smelled bad :)
– Joey
Jul 17 '09 at 23:03
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