excel-delete
Safely delete rows or columns in Excel files
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Safely delete rows or columns in Excel files
Read-only scan of Excel files to check data quality — null rate, outliers, format consistency, duplicate values, etc
Excel safe editing five-step method (Backup→Scout→Plan→Execute→Verify)
Freeze or unfreeze Excel worksheet panes
Sort Excel data by specified column(s)
Safely insert rows or columns in Excel files
Uniformly adjust Excel file formatting — font, size, bold, italic, color, alignment (horizontal/vertical), column width,…
Safely replace content in Excel — entire columns, rows, or condition-matched cells
Read-only scan of Excel files to find duplicate rows by specified column(s), outputting duplicate row number lists
Filter Excel data rows by condition — keep or delete rows matching criteria
Pre-operation reconnaissance — read-only scan of Excel files to locate columns relevant to user needs, output a structur…
Use regular expressions to clean Excel column content — extract, delete, or replace matched portions
Split a large table into multiple files by a specified column (one file per unique value)
Analyze Excel spreadsheets using Python (pandas, openpyxl, matplotlib, seaborn)
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