#] 
#] *********************
#] "$d_web"'CompLangs/7_symbol nomenclature.txt'
# www.BillHowell.ca  25Jan2026 initial \, can't find my old (QNial?) lisitng? - hopefully will find later
# view in text editor, using constant-width font (eg courier), tabWidth = 3


see also 
	fileops.sh TblOfCont.txt
	strings.sh TblOfCont.txt
	etc

# Read-Eval-Print Loop (REPL) is typically running in a terminal in workspace 3
# backup this file:				REPL$ sudo pinn_arcArch   "$d_bin"'CompLangs/7_symbol nomenclature.txt' 
# backup workspace example: 	REPL$ sudo pinnL_arcArch  "$d_bin"'start/base_WkSpc.sh REPL pLst.txt'
#   note that 'base_WkSpc.sh REPL pLst.txt' can be used far beyond just backups!! 
#48************************************************48




#24************************24
# Table of Contents, generate with :
# $ grep  "^#]"  "$d_web"'CompLangs/7_symbol nomenclature.txt' |  sed "s|^#\]|  |"  >"$d_web"'CompLangs/7_symbol nomenclature.txt'' TblOfCont.txt'  
#


# +--+
build summary of key points : 
#kp# 
#kp# *********************
#kp# "$d_web"'CompLangs/7_symbol nomenclature.txt'
#kp# 
# $ grep  "^#kp#"  "$d_web"'CompLangs/7_symbol nomenclature.txt'  |  sed  's|^#kp#|  |'  >"$d_web"'CompLangs/7_symbol nomenclature.txt'' key points.txt'


#24************************24


[case, caser] used for testing purposes to easily identify pth of [input, ouptut, etc]

d, dir		directory
	[dArchive, z_Archive, archiv] for files (often includes dated subDir z_Archive = ArcArch)
	dOvr		dir for which files are ovr-written (careful!)
	dTest		current test dir

[f, fil, fNam]			file name exclusive of dir
	fBas, fnamNoExt	filNam base without extension
	ext, fExt			extension of filNam 

InnOut		string [start, endd] for "text between StrtEndd", for format .*Strt.*Endd.*

L list

P	pair of s[str, etc]
	PL			list of pairs
	pStrPL				[rpl, sed, chrCod] replace strInn with strOut
							normal usage (default) = pStrPLInnOut
	pStrPLInnOut		exceptional usage for clarity  = pStrPL
	pStrPLSrchRplc		exceptional usage for clarity  = pStrPL
	pStrPLStrtEndd		string [start, endd] for "text between StrtEndd", for format .*Strt.*Endd.*
							ensures clear distinction from pStrPL, normally for pStrPLInnOut
							usual usage (sometimes abrieviated) 
	pStrPLBegEnd		string [begin, end] for "text enclosed between StrtEndd", for format .*Strt.*Endd.*
	

[p, pth, path] includes full [dir, fNam]
	padd		pth to which lines are appended
	pinn		pth used read-only (make sure!)
	povr		pth to be over-written (careful)
	SortedU	via "pth sort -u" 

replace replacement of [str, fil, ...]
	rp			[strfixed     strP        , regXpr no!, sedBadChrs OK , # of [strP huge, pth huge]]
	sed		[hand-escaped strP        , regXpr    , sedBadChrs no!, # of [strP tiny, pth huge]]
	chrCode	[auto-chrCde  [povr, strP], regXpr yes, sedBadChrs OK , # of [strP huge, pth huge]] slow         


str string
	strEncl	string enclosed within str[Strt, Endd]





# enddoc