I have a .txt file which contains several lines of text. I need to write a script program using grep or any other unix tool so as to detect part of the text (words) between / / that begin with the symbol ~.
For example if somewhere in the text appears a webpage address like... (8 Replies)
I'm trying to find files that contain two or more specific words (e.g. all files with both "John" and "Mary" in them but not necessarily on the same line) but I don't know how to go about it. Maybe something like grep to find files with the first word, then grep the resulting set of files to find... (1 Reply)
Hi
I would like know how can write a script for find a string between two words.
My input like this:
a1 IN a1a1a1a1a1a1 OUT
b1 IN b1b1b1b1b1b1 OUT
c1 IN c1c1c1c1c1c1 OUT
.
.
.
now my out put like:
a1a1a1a1a1a1
b1b1b1b1b1b1
c1c1c1c1c1c1
please help on this. (6 Replies)
Hi, everyone,
Let's say, we have
xxx.txt
A 1 2 3 4 5
C 1 2 3 4 5
E 1 2 3 4 5
yyy.txt
A 1 2 3 4 5
B 1 2 3 4 5
C 1 2 3 4 5
D 1 2 3 4 5
E 1 2 3 4 5
First I match the first column I find intersection (A,C, E), then I want to take those lines with ACE out from yyy.txt, like
A 1... (11 Replies)
please
help me for this
"divide the file into multiple files containing no more than 50 lines each and find the number of words of length less than 5 characters" (3 Replies)
Hi,
I have a huge text file like below , I need to select only lines having line Fatal joined with id.
like below i want the line to be Fatal Error for input record 25 is id = 543523. Waiting for your help.
-----Original Message-----
Acceptance with warnings for input record 24.
001 tag... (13 Replies)
hello,
i 'd like your help about a bash script which:
1. finds inside the html file (it is attached with my post) the code number of the Latest Stable Kernel,
2.finds the link which leads to the download location of the Latest Stable Kernel version,
(the right link should lead to the file... (3 Replies)
Hi all,
I have trouble in finding the multiple word in .txt file. Please help me with any solution.
I have 10,000 .txt files and in each file i have to search specific word but more than one, like
(data, machine learning, clustering) and all these keywords should be case insensitive because... (3 Replies)
I have following statement and I want to find duplicate word using sed command. How is it possible?
"detect string and remove the duplicate string"
There could be many statements in a file and each line may have duplicate word.
Thanks! (1 Reply)
Discussion started by: jnrohit2k
1 Replies
LEARN ABOUT V7
spell
SPELL(1) General Commands Manual SPELL(1)NAME
spell, spellin, spellout - find spelling errors
SYNOPSIS
spell [ option ] ... [ file ] ...
/usr/src/cmd/spell/spellin [ list ]
/usr/src/cmd/spell/spellout [ -d ] list
DESCRIPTION
Spell collects words from the named documents, and looks them up in a spelling list. Words that neither occur among nor are derivable (by
applying certain inflections, prefixes or suffixes) from words in the spelling list are printed on the standard output. If no files are
named, words are collected from the standard input.
Spell ignores most troff, tbl and eqn(1) constructions.
Under the -v option, all words not literally in the spelling list are printed, and plausible derivations from spelling list words are indi-
cated.
Under the -b option, British spelling is checked. Besides preferring centre, colour, speciality, travelled, etc., this option insists upon
-ise in words like standardise, Fowler and the OED to the contrary notwithstanding.
Under the -x option, every plausible stem is printed with `=' for each word.
The spelling list is based on many sources, and while more haphazard than an ordinary dictionary, is also more effective in respect to
proper names and popular technical words. Coverage of the specialized vocabularies of biology, medicine and chemistry is light.
Pertinent auxiliary files may be specified by name arguments, indicated below with their default settings. Copies of all output are accu-
mulated in the history file. The stop list filters out misspellings (e.g. thier=thy-y+ier) that would otherwise pass.
Two routines help maintain the hash lists used by spell. Both expect a list of words, one per line, from the standard input. Spellin adds
the words on the standard input to the preexisting list and places a new list on the standard output. If no list is specified, the new
list is created from scratch. Spellout looks up each word in the standard input and prints on the standard output those that are missing
from (or present on, with option -d) the hash list.
FILES
D=/usr/dict/hlist[ab]: hashed spelling lists, American & British
S=/usr/dict/hstop: hashed stop list
H=/usr/dict/spellhist: history file
/usr/lib/spell
deroff(1), sort(1), tee(1), sed(1)BUGS
The spelling list's coverage is uneven; new installations will probably wish to monitor the output for several months to gather local addi-
tions.
British spelling was done by an American.
SPELL(1)