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How to add a string to a string[] array? There's no .Add function
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406
You can't add items to an array, since it has fixed length. What you're looking for is a List&l...
What are static factory methods?
...none.
public class DbConnection{
private static final int MAX_CONNS = 100;
private static int totalConnections = 0;
private static Set<DbConnection> availableConnections = new HashSet<DbConnection>();
private DbConnection(){
// ...
totalConnections++;
}
pu...
Best way to remove from NSMutableArray while iterating?
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20 Answers
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How to install a private NPM module without my own registry?
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edited Apr 30 '12 at 21:47
answered Apr 30 '12 at 18:44
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Remove the last character in a string in T-SQL?
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e.g.
DECLARE @String VARCHAR(100)
SET @String = 'TEST STRING'
-- Chop off the end character
SET @String =
CASE @String WHEN null THEN null
ELSE (
CASE LEN(@String) WHEN 0 THEN @String
ELSE LEFT(@String, LEN(@String) - 1)...
Callback to a Fragment from a DialogFragment
...gment class:
public class MyFragment extends Fragment {
int mStackLevel = 0;
public static final int DIALOG_FRAGMENT = 1;
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
if (savedInstanceState != null) {
mStackLevel = savedInstanceSt...
Initializing IEnumerable In C#
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sehesehe
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Is there any method to get the URL without query string?
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Try this: window.location.href.split('?')[0]
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How to count instances of character in SQL Column
I have an sql column that is a string of 100 'Y' or 'N' characters. For example:
16 Answers
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BASH copy all files except one
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edited Sep 22 '14 at 0:45
answered Aug 21 '09 at 18:59
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