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What is the IntelliJ shortcut key to create a javadoc comment?
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Typing /** + then pressing Enter above a method signature will create Javadoc stubs for you.
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How to use mysql JOIN without ON condition?
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Making 'git log' ignore changes for certain paths
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It is implemented now (git 1.9/2.0, Q1 2014) with the introduction pathspec magic :(exclude) a...
CSS @media print issues with background-color;
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IF a user has "Print Background colours and images" turned off in their print settings, no CSS...
Bash tool to get nth line from a file
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head and pipe with tail will be slow for a huge file. I would suggest sed like this:
sed 'NUMq;...
Retrieve column names from java.sql.ResultSet
...etaData
e.g.
ResultSet rs = stmt.executeQuery("SELECT a, b, c FROM TABLE2");
ResultSetMetaData rsmd = rs.getMetaData();
String name = rsmd.getColumnName(1);
and you can get the column name from there. If you do
select x as y from table
then rsmd.getColumnLabel() will get you the retrieved ...
How to connect android emulator to the internet
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How to trim whitespace from a Bash variable?
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42 Answers
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In Eclipse, can I have multiple Console views at once, each showing a different Console?
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Yes,
located near your console tab should be a button "Open Console".
If you click this but...