#] 
#] *********************
#] "$d_SysMaint"'Linux/cut notes, remove sections from each line of files.txt'  - 
# www.BillHowell.ca  19Jul2022 initial 
# view in text editor, using constant-width font (eg courier), tabWidth = 3

cut byte positions are numbered from 1 (not 0)
extract line(number) from a file : see "$d_SysMaint"'awk notes.txt"
#48************************************************48




#24************************24
# Table of Contents, generate with :
# $ grep  "^#]"  "$d_SysMaint"'Linux/cut notes, remove sections from each line of files.txt' |  sed "s/^#\]/  /" 
#


#24************************24
# Setup, ToDos,   


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#] ??Nov2023 


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#] 07Nov2023 cut the last chr
https://www.geeksforgeeks.org/remove-last-character-from-string-in-linux/
$ echo "linux" | sed 's/.$//'


#08********08
#] 20Sep2023 pinn_timeModTo_yymmddhms()

'standard header.sh' "
#  pinn_timeModTo_yymmddhms()  - for some-dir backups
# from "$d_web"'CompLangs/PineScript/PuetzUWS IntlStkIdxs multi-fractals.txt'
# 02Sep2023 initial, ignore UTC cirrection for now (not used for my p_log fNames)

	pinn_timeModTo_yymmddhms()
{  
	pinn="$1"
	timeStat=$( stat "$d_SysMaint""Linux/files - get attributes.txt"  |  grep  'Modify'  |  cut --bytes=11,12,14,15,17,18,19,20,21,22,23,24,25,26,27,28  |  sed  's|:|h|g;s|\.|s|;s|h\([0-9]*\)h|h\1m|'  )
	date -d "$timeStat" +%s
}



#08********08
#] 11Sep2023 search "Linux cut with a range of bytes"

+----+
https://phoenixnap.com/kb/linux-cut
Linux cut Command Explained with 6 Examples
November 29, 2021

-c (--characters=LIST)	Select using a specified character, a character set, or a character range.
who | cut -c 1-8


#08********08
#] 02Sep2023 date_ymdhms_to_unixTime() example in "$d_bin""standard header.sh"  
	year=$( echo  "$lastUpdate"  |  cut --bytes=1,2   )
	mnth=$( echo  "$lastUpdate"  |  cut --bytes=3,4   )
	dayy=$( echo  "$lastUpdate"  |  cut --bytes=5,6   )
	hour=$( echo  "$lastUpdate"  |  cut --bytes=8,9   )
	mint=$( echo  "$lastUpdate"  |  cut --bytes=11,12 )
	scnd=$( echo  "$lastUpdate"  |  cut --bytes=14,15 )

# echo  '230902  9h19m03'  |  cut --bytes=1,2  
# echo  '230902  9h19m03'  |  cut --bytes=14,15  
# echo  '230902  9h19m03'  |  cut --bytes=8,9   




# $ bash  "$d_SysMaint"'Linux/cut notes, remove sections from each line of files.txt'  

# enddoc