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Is there any way to close a StreamWriter without closing its BaseStream?
...he base stream to be left open when the writer is closed.
In earlier versions of .NET Framework prior to 4.5, StreamWriter assumes it owns the stream. Options:
Don't dispose the StreamWriter; just flush it.
Create a stream wrapper which ignores calls to Close/Dispose but proxies everything else ...
UITableViewCell subview disappears when cell is selected
...say, 10 colors (depends on the product). The user can also select other options (like hard drive capacity, ...).
20 Answers...
Making interface implementations async
I’m currently trying to make my application using some Async methods.
All my IO is done through explicit implementations of an interface and I am a bit confused about how to make the operations async.
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Flatten nested dictionaries, compressing keys
Suppose you have a dictionary like:
28 Answers
28
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Duplicate and rename Xcode project & associated folders [closed]
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This answer is the culmination of various other StackOverflow posts and tutorials around the internet brought into one place for my future reference, and to help anyone else who may be facing the same issue. All credit is given for other answers at the...
Why is reading lines from stdin much slower in C++ than Python?
...n C++ requiring more system calls.
By default, cin is synchronized with stdio, which causes it to avoid any input buffering. If you add this to the top of your main, you should see much better performance:
std::ios_base::sync_with_stdio(false);
Normally, when an input stream is buffered, instead o...
How do you read from stdin?
... @BorislavStoilov And this answer does correctly answer the question: "or the standard input if no arguments are provided".
– Dietmar
Feb 7 at 16:07
2
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How do I change the title of the “back” button on a Navigation Bar
... target:nil
action:nil];
[[self navigationItem] setBackBarButtonItem:newBackButton];
[newBackButton release];
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Usages of Null / Nothing / Unit in Scala
I've just read: http://oldfashionedsoftware.com/2008/08/20/a-post-about-nothing/
8 Answers
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What file uses .md extension and how should I edit them?
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Markdown is a plain-text file format. The extensions .md and .markdown are just text files written in Markdown syntax. If you have a Readme.md in your repo, GitHub will show the contents on the home page of your repo. Read the documentation:
Standard Markdown
GitHub Flav...