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Iterating through directories with Python
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How can I make my flexbox layout take 100% vertical space?
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Why can't I have “public static const string S = ”stuff"; in my Class?
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How to read the mode field of git-ls-tree's output
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What is database pooling?
I just wanted to know the concept of database connection pooling and how it is achieved.
6 Answers
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What are the differences between “generic” types in C++ and Java?
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because all the Java collection types used Object as their base type so you could put anything in them. Java 5 rolls around and adds generics so you can do things like:
public class PhoneNumbers {
private Map<String, String> phoneNumbers = new HashMap<String, String>(...
How to use XPath contains() here?
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How to remove a field from params[:something]
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What is the meaning of the prefix N in T-SQL statements and when should I use it?
...he N prefix, the string is converted to the default code page of the
database. This default code page may not recognize certain characters.
If you want to know the difference between these two data types, see this SO post:
What is the difference between varchar and nvarchar?
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Updating and committing only a file's permissions using git version control
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