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Set initial focus in an Android application
...e Somewhere, I tried all of the above to no avail. The fix I found is from http://www.helloandroid.com/tutorials/remove-autofocus-edittext-android . Basically, you need to create an invisible layout just above the problematic Button:
<LinearLayout android:focusable="true"
android:f...
How to capture the browser window close event?
...lose?" is not displayed. FF just displays a generic message. See note in https://developer.mozilla.org/en-US/docs/DOM/window.onbeforeunload
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How can I see the specific value of the sql_mode?
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Creating and throwing new exception
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Is there a way to check which CSS styles are being used or not used on a web page?
...the CSS audit tool in Chrome now for the same purpose. Some details here:
http://meeech.amihod.com/very-useful-find-unused-css-rules-with-google
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Cost of storing AMI
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Case sensitive Cmd+D in Sublime Text 2
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gulp globbing- how to watch everything below directory
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Retrieve column names from java.sql.ResultSet
...
You can use the the ResultSetMetaData (http://java.sun.com/javase/6/docs/api/java/sql/ResultSetMetaData.html) object for that, like this:
ResultSet rs = stmt.executeQuery("SELECT * FROM table");
ResultSetMetaData rsmd = rs.getMetaData();
String firstColumnName = ...
For a boolean field, what is the naming convention for its getter/setter?
...
http://geosoft.no/development/javastyle.html#Specific
is prefix should be used for boolean variables and methods.
isSet, isVisible, isFinished, isFound, isOpen
This is the naming convention for
boolean...