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Does disposing streamreader close the stream?
I am sending a stream to methods to write on, and in those methods I am using a binary reader/wrtier. When the reader/writer gets disposed, either by using or just when it is not referenced, is the stream closed as well??
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hasNext in Python iterators?
Haven't Python iterators got a hasNext method?
13 Answers
13
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‘ld: warning: directory not found for option’
When I'm building my Xcode 4 apps I'm getting this warning:
30 Answers
30
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Efficiently convert rows to columns in sql server
I'm looking for an efficient way to convert rows to columns in SQL server, I heard that PIVOT is not very fast, and I need to deal with lot of records.
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appearanceWhenContainedIn in Swift
I'm trying to convert my app to the Swift language.
11 Answers
11
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Choose File Dialog [closed]
Does anyone know of a complete choose file dialog? Maybe one where you can filter out all files except for ones with specific extensions?
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What is Ruby's double-colon `::`?
What is this double-colon :: ? E.g. Foo::Bar .
10 Answers
10
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vagrant up failed, /dev/vboxnetctl: no such file or directory
Can be useful, I found this error. The common solution is reinstall virtualbox but there are a better way.
8 Answers
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gem install: Failed to build gem native extension (can't find header files)
I am using Fedora 14 and I have MySQL and MySQL server 5.1.42 installed and running.
Now I tried to do this as root user:
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How to Implement DOM Data Binding in JavaScript
Please treat this question as strictly educational. I'm still interested in hearing new answers and ideas to implement this
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