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jinxing • Desktop • 112 View • 2024-07-22 10:08:11
Find the first cell value meeting the specified condition
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jinxing • Application • 130 View • 2024-07-22 01:51:40
Read the first 100 lines from a huge csv file on S3
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jinxing • Desktop • 98 View • 2024-07-19 08:26:32
Write the first lines of multiple csv files to Excel
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jinxing • Desktop • 109 View • 2024-07-16 08:13:58
Group and summarize a table where every N rows consist of a range by column
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jinxing • Application • 79 View • 2024-07-16 01:52:58
SQL, split up a field according to whether the specified characters are unique or not
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jinxing • Desktop • 108 View • 2024-07-11 08:25:39
Write continuous numbers in a string of numbers as intervals
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jinxing • Desktop • 107 View • 2024-07-09 13:08:28
Repeat value of each cell N times according to value of the neighboring cell
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jinxing • Desktop • 190 View • 2024-07-08 03:02:42
Expand multi-row text in a cell to multiple cells
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jinxing • Application • 138 View • 2024-07-08 00:50:24
Judge whether two csv files have same content
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jinxing • Desktop • 162 View • 2024-07-05 06:04:23
Concatenate column values and perform grouping & aggregation
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jinxing • Desktop • 175 View • 2024-07-04 13:37:43
Summarize data every two columns under each category
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jinxing • Application • 137 View • 2024-07-04 07:54:29
Filter a CSV file according to condition and output result as a list