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jinxing • Application • 79 View • 2024-08-02 06:02:51
Retrieve multiple columns from a csv file to generate a new file
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jinxing • Application • 84 View • 2024-08-01 07:37:08
Clear duplicate lines and lines having missing values from a csv file
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jinxing • Application • 93 View • 2024-07-31 10:28:00
Merge multiple files, remove duplicates and sort the result
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jinxing • Application • 89 View • 2024-07-26 00:32:05
Retrieve a specified column from a csv file and concatenate its values as a string
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jinxing • Application • 69 View • 2024-07-24 11:32:39
Find the row containing the maximum value from a text file
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jinxing • Application • 88 View • 2024-07-22 01:51:40
Read the first 100 lines from a huge csv file on S3
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jinxing • Application • 64 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 • Application • 117 View • 2024-07-08 00:50:24
Judge whether two csv files have same content
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jinxing • Application • 114 View • 2024-07-04 07:54:29
Filter a CSV file according to condition and output result as a list
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jinxing • Application • 134 View • 2024-07-04 07:08:50
Convert irregular format CSV to standard JSON strings
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jinxing • Application • 134 View • 2024-07-01 03:24:48
Rearrange an irregular text file into a two-dimensional table
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jinxing • Application • 118 View • 2024-07-01 00:39:05
Convert a rowwise CSV file to a multilayer JSON string
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jinxing • Application • 153 View • 2024-06-26 01:22:53
Filter a CSV file and re-arrange it by category
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blackduckie • Application • 416 View • 2019-01-08 06:36:19
Dynamic Transposition - From One Row to Multiple Rows
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blackduckie • Application • 641 View • 2019-01-08 02:08:05
A Simple Way of Parsing & Writing JSON Data into a CSV File