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Can a local variable's memory be accessed outside its scope?
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20 Answers
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SQL WHERE ID IN (id1, id2, …, idn)
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Option 1 is the only good solution.
Why?
Option 2 does the same but you repeat the column name lots of times; additionally the SQL engine doesn't immediately know that you want to check if the value is one of the values in a fixed list. However, a good SQL engine could opt...
How to make gradient background in android
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edited May 23 '17 at 11:47
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111 silver badge
answered Dec 18 '12 at 10:11
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Stylecop vs FXcop
...cop superseded FXcop?
Which product should we be using with Visual Studio 2008?
5 Answers
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Why does Eclipse Java Package Explorer show question mark on some classes?
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edited Jan 19 '16 at 9:42
Mohammad Faisal
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How to convert Strings to and from UTF8 byte arrays in Java
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32
US-ASCII is actually not a very common encoding nowadays. Windows-1252 and ISO-8859-1 (which are supersets of ASCII) are far more widespread...
How do I create directory if none exists using File class in Ruby?
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edited Apr 1 '15 at 12:50
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answered Sep 27 '12 at 8:42
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How do I find out my python path using python?
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244
sys.path might include items that aren't specifically in your PYTHONPATH environment variable....
how to get request path with express req object
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243
After having a bit of a play myself, you should use:
console.log(req.originalUrl)
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Rounded corner for textview in android
...op="1dp" />
<corners android:radius="5dp" />
</shape>
2) Set this drawable in the TextView background property.for example:
android:background="@drawable/rounded_corner"
I hope this is useful for you.
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