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Top Forums Shell Programming and Scripting Bash to check directory and create missing folder from file Post 303039432 by cmccabe on Friday 4th of October 2019 12:40:44 PM
Old 10-04-2019
The below shows that the $STRING variable has all the reords in it and $folder contains 00-1111-xxx-xxx and 00-2222-yyy-yy, but no directory is created for 00-3333-zz-zz/variants. Since 00-3333-zz-zz is in $STRING but not in $folder, 00-3333-zz-zz/variants is used by mkdir -p

I also included what I think the awk line is doing, is it correct? Thank you Smilie.

Code:
+ for RDIR in '"$DIR"/R_2019*'
+ S5=R_2019_00_00_00_00_00_xxxx_x0-00000-123-v5.6_xxx_xxx_xxx_xxx_xxx_xxx_xxxx
+ TRIMSTR=/home/cmccabe/Desktop/new/R_2019_00_00_00_00_00_xxxx_x0-00000-123
+ mv /home/cmccabe/Desktop/new/R_2019_00_00_00_00_00_xxxx_x0-00000-123-v5.6_xxx_xxx_xxx_xxx_xxx_xxx_xxxx /home/cmccabe/Desktop/new/R_2019_00_00_00_00_00_xxxx_x0-00000-123
+ cd /home/cmccabe/Desktop/new/R_2019_00_00_00_00_00_xxxx_x0-00000-123
++ awk -F '\n' -v RS= -v ref=R_2019_00_00_00_00_00_xxxx_x0-00000-123-v5.6_xxx_xxx_xxx_xxx_xxx_xxx_xxxx '$0 ~ ref {d=split($0, val, " "); for(i=2;i<d;i+=2) printf "%s ",val[i]; printf "\n"}' /home/cmccabe/Desktop/new/all
+ STRING='00-3333-zz-zz 00-1111-xxx-xxx 00-2222-yyy-yy '
+ for folder in '*[0-9]*/'
+ folder=00-1111-xxx-xxx
+ [[  00-3333-zz-zz 00-1111-xxx-xxx 00-2222-yyy-yy   == *\ 00-1111-xxx-xxx\ * ]]
+ for folder in '*[0-9]*/'
+ folder=00-2222-yyy-yy
+ [[  00-3333-zz-zz 00-1111-xxx-xxx 00-2222-yyy-yy   == *\ 00-2222-yyy-yy\ * ]]

Code:
STRING=$(awk -F '\n' -v RS="" -v ref="$S5" '$0 ~ ref {d=split($0, val, " "); for(i=2;i<d;i+=2) printf "%s ",val[i]; printf "\n"}' "$DIR"/f1)
use each newline as a seperator and then a space for each record. look for the $S5 variable in f1 and once found, loop through $2 printing them using val and storing them in $STRING seperated by a space


Last edited by cmccabe; 10-04-2019 at 01:45 PM.. Reason: added details
 

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MSGFMT_CREATE(3)							 1							  MSGFMT_CREATE(3)

MessageFormatter::create - Constructs a new Message Formatter

	Object oriented style (method)

SYNOPSIS
publicstatic MessageFormatter MessageFormatter::create (string $locale, string $pattern) DESCRIPTION
Object oriented style (constructor): MessageFormatter::__construct (string $locale, string $pattern) Procedural style MessageFormatter msgfmt_create (string $locale, string $pattern) Constructs a new Message Formatter PARAMETERS
o $locale - The locale to use when formatting arguments o $pattern - The pattern string to stick arguments into. The pattern uses an 'apostrophe-friendly' syntax; it is run through umsg_autoQuoteA- postrophe before being interpreted. RETURN VALUES
The formatter object EXAMPLES
Example #1 msgfmt_create(3) example <?php $fmt = msgfmt_create("en_US", "{0,number,integer} monkeys on {1,number,integer} trees make {2,number} monkeys per tree"); echo msgfmt_format($fmt, array(4560, 123, 4560/123)); $fmt = msgfmt_create("de", "{0,number,integer} Affen auf {1,number,integer} Baumen sind {2,number} Affen pro Baum"); echo msgfmt_format($fmt, array(4560, 123, 4560/123)); ?> Example #2 OO example <?php $fmt = new MessageFormatter("en_US", "{0,number,integer} monkeys on {1,number,integer} trees make {2,number} monkeys per tree"); echo $fmt->format(array(4560, 123, 4560/123)); $fmt = new MessageFormatter("de", "{0,number,integer} Affen auf {1,number,integer} Baumen sind {2,number} Affen pro Baum"); echo $fmt->format(array(4560, 123, 4560/123)); ?> The above example will output: 4,560 monkeys on 123 trees make 37.073 monkeys per tree 4.560 Affen auf 123 Baumen sind 37,073 Affen pro Baum SEE ALSO
msgfmt_format(3), msgfmt_parse(3), msgfmt_get_error_code(3), msgfmt_get_error_message(3). PHP Documentation Group MSGFMT_CREATE(3)
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