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=NL võtmed=
=NL võtmed=
<pre>
<pre>
-b, --body-numbering=STYLE          use STYLE for numbering body lines
-d, --section-delimiter=CC          use CC for separating logical pages
-f, --footer-numbering=STYLE        use STYLE for numbering footer lines
-h, --header-numbering=STYLE        use STYLE for numbering header lines
-i, --line-increment=NUMBER        line number increment at each line
-l, --join-blank-lines=NUMBER      group of NUMBER empty lines counted as one
-n, --number-format=FORMAT          insert line numbers according to FORMAT
-p, --no-renumber                  do not reset line numbers at logical pages
-s, --number-separator=STRING      add STRING after (possible) line number
-v, --starting-line-number=NUMBER  first line number on each logical page
-w, --number-width=NUMBER          use NUMBER columns for line numbers
--help                              display this help and exit
--version                          output version information and exit
</pre>
</pre>



Revision as of 10:39, 30 October 2017

WC(WordCount) ja NL(Number Lines)

Autor: Andres Kalavus

Rühm: A21

VALMIMISEL

WC

Word count ehk wc on Linuxi käsklus mis väljastab antud faili(de) ridade, sõnade, karakterite ja baidi arvu.

WC Süntaks

wc [VÕTMED]... [FAIL]...
wc [VÕTMED]... --files0-from=F

WC Võtmed

-c, --bytes                Prindib baidi arvu
-m, --chars                Prindib karakterite arvu
-l, --lines                Prindib ridade arvu
--files0-from=F            read input from the files specified by NUL-terminated names in file F; If F is - then read names from standard input
-L, --max-line-length      Prindib pikima rea pikkuse
-w, --words                Prindib sõnade arvu
--help                     Väljastab abi
--version                  Väljastab versiooni

WC Näited

Näide ühe ja kahe sisendfaili andmisest käsklusele wc.

Esimene arv näitab ridade arvu, teine arvnäitab sõnade arvu ja kolmas arv näitab karakterite arvu. Kui anda mitu sisendfaili, siis tuleb viimasele reale summa.

Erinevate võtmete kasutamine

NL

Linuxi käsklus number lines aitab nummerdada tekstifaile lisades ridadele ette numbreid. Nummerdamis stiili on vastavalt vajadusele võimalik muuta.

NL süntaks

nl [VÕTMED]... [FAIL]...

NL võtmed

-b, --body-numbering=STYLE          use STYLE for numbering body lines
-d, --section-delimiter=CC          use CC for separating logical pages
-f, --footer-numbering=STYLE        use STYLE for numbering footer lines
-h, --header-numbering=STYLE        use STYLE for numbering header lines
-i, --line-increment=NUMBER         line number increment at each line
-l, --join-blank-lines=NUMBER       group of NUMBER empty lines counted as one
-n, --number-format=FORMAT          insert line numbers according to FORMAT
-p, --no-renumber                   do not reset line numbers at logical pages
-s, --number-separator=STRING       add STRING after (possible) line number
-v, --starting-line-number=NUMBER   first line number on each logical page
-w, --number-width=NUMBER           use NUMBER columns for line numbers
--help                              display this help and exit
--version                           output version information and exit

NL näited

Vaikimisi nummerdamine:

Kokkuvõte

Allikad

https://alvinalexander.com/unix/edu/examples/wc.shtml http://linuxcommando.blogspot.com.ee/2008/06/how-to-number-each-line-in-text-file-on.html