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Bookmarklets are useful peices of JavaScript code that you can save in your browser's bookmarks. When you then click this bookmark it will run the code against the current page rather than the usual "go to the bookmarked page" behavior of bookmarks.
Utilities for reading and writing CSV (comma separated value) text files. CSV as supported by these classes uses backslashes to escape quotes and new lines. For CSV that is compatible with Microsoft Excel, separate Excel CSV libraries are available. Example // Create the printer CSVPrinter csvp = new CSVPrinter( System.out ); // Write to the printer csvp.writeln( new String[]{ "hello","world" } );
Keyboard shortcuts (Alt or Cmd): Clear Equals History (previous) Display (cycle) Decimal mixed display Decimal Scientific display Decimal Engineering display Binary display Octal display Hex display Last Answer Enter an expression into the tan bar and press enter to calculate the results. This calculator remembers up to twenty past calculations in history. To save the history between visits you mu
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