From "how do I" to done.
Practical examples, with the right tool close at hand.
Turn an Excel column into a SQL IN list
Add quotes and commas to a column of IDs while preserving leading zeros and escaping apostrophes.
Find why identical-looking text does not match
Inspect Unicode code points, normalise composed characters and reveal invisible text differences.
Compare two lists to find missing items
Find values present in the first list but absent from the second, keeping text codes and the original order.
Merge CSV files with different columns
Append two CSV tables by matching their column headings, retaining extra columns and leaving missing values empty.
Join videos when one clip has no audio
Combine an audible clip and a silent clip into one MP4, keeping the sound in its original part of the timeline.