select-files-by-size-and-date.rex

Pipelines v2.1

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 **** Top of file ****
 1
 2 /* The following pipeline selects the first 20 files that are between 2K and 4K in size
 3 that have a modified date of (yyyy/mm/dd) 2007/05/11 or later. */
 4
 5 Address Rxpipe
 6
 7 'pipe filelist noh drv=c subdir ext=txt', /* Generate the list of files. */
 8 '| locate w1 >= 2048', /* Select only files of size >= 2K. */
 9 '| locate w1 <= 4096', /* Select only files of size <= 4K. */
 10 '| specs w1 1.10',
 11 'w2 nw', 
 12 'w2 nw', /* Duplicate the date field. */
 13 'w3-* nw',
 14 '| change 12-19 \/\ \\', /* Remove '/'s from the duplicated date field. */
 15 '| locate w2 >= 20070511', /* Select only files of date >= 2007/05/11. */
 16 '| take 20', /* Select the first 20 records. */
 17 '| specs w1 1.10 r w3-* nw', /* Discard the duplicated date field. */
 18 '| console' /* Display on the console. */
 19
 20 Say 'Hit Enter to close..'
 21 Parse Pull
 22
 23 Exit 0
 **** End of file ****