ALT A graphic on coronavirus. New Yorkers should take steps like washing hands often with soap, covering your nose and mouth when coughing and sneezing, not touching your face, not shaking hands, staying home and calling your doctor if you're sick with coughing, sneezing, fever, shortness of breath and sore throat and don't improve within 24 to 48 hours. Call 311 if you need medical medical care, we will provide it.

ALT A graphic on coronavirus. New Yorkers should take steps like avoid gatherings and events if you have lung disease, heart disease, diabetes, cancer or weakened immune system, do not visit people with those conditions if you're sick, consider tele-commuting, stagger work hours, walk or bike to work if possible, wait for a less crowded train or bus if possible.

ALT Spreadsheet munging strategies for meaningfully formatted rows, cells, hierarchies, and sentinel values https://nacnudus.github.io/spreadsheet-munging-strategies/index.html

ALT Spreadsheet Munging Strategies for Pivot tables https://nacnudus.github.io/spreadsheet-munging-strategies/index.html