i want to split the input by a space and remove specific characters like full stop, comma...... etc. and then save each word in an array.
i got something below, but it didn't work. can anyone please help me?
Thank you
Input: Hello. How are you?
Output: hello how are you
I use SAS (a statistical software) and have to remove last character or the last 1/2 numbers that appear after characters from the string using Perl Regular Expression (which is recognized by SAS).
Input: f183ii10 f183ii2 f182ii1 f182ii2 f183iim f22ii f22ii11 f22ii12 pmh4 pmhm
Desired... (2 Replies)
Can anyone tell me what could be the solution to following :
I have one .txt file which contains some "seed" information. This seed may appear multiple time in the file so what I want do is if this seed appears again in the file then that line should be removed.
Please provide the script code... (4 Replies)
Hello, i'm unable to remove the parenthesis character.
With $parsed_AsciiName =~ s/\(//;
the string is the same
And with $parsed_AsciiName =~ s/(//;
i retrieve "Unmatched ( in regex; marked by <-- HERE in m/( <-- HERE"
Any ideas, please? thank you in advanced. (4 Replies)
All I'm trying to split a string at the $ into arrays
@data:=<dataFile>
a $3.33
b $4.44
dfg $0.56
The split command I have been playing with is:
split(/\$/, @data)
which results with
a .33 b .44 dfg .56
any help with this is appreciated
/r
Rick (9 Replies)
Hello,
Consider that i have many files that have the below format:
file1
900 7777
1000 5 6 23 nnnnnnnnnnnnnnnnnn
1100 kkkkkkk
file2
900 1989
1000 5 3 10 kkkdfdfdffd
1100 kkkkkkk
What i would like to do is on every file to search the line that starts with... (4 Replies)
Hello ,
i have a text file like this :
A123 c12AB c32DD aaaa
B123 23DS 12QW bbbb
C123 2GR 3RG cccccc
i want to remove the numbers from second and third column only.
i tried this :
perl -pe 's///g' file.txt > newfile.txt
but it will remove the number from... (7 Replies)
Hello,
I was trying to split a string to characters by perl oneliner.
echo "The quick brown fox jumps over the lazy dog" | perl -e 'split // ' But did not work as with bash script pipe:
echo "The quick brown fox jumps over the lazy dog" | fold -w1 | sort | uniq -ic 8
1 T
1... (6 Replies)
Hello
I have string (string can have more sections)
LINE="AA;BB;CC;DD;EE"I would like to assigne each part of string separated by ";" to some new variable.
Can someone help? (4 Replies)
I will appreciate if you help me here in this script in Solaris Enviroment.
Scenario:
i have 2 files :
1) /tmp/TRANSACTIONS_DAILY_20180730.txt:
201807300000000004
201807300000000005
201807300000000006
201807300000000007
201807300000000008
2)... (10 Replies)
Discussion started by: teokon90
10 Replies
LEARN ABOUT NETBSD
wc
WC(1) BSD General Commands Manual WC(1)NAME
wc -- word, line, and byte count
SYNOPSIS
wc [-c | -m] [-Llw] [file ...]
DESCRIPTION
The wc utility displays the number of lines, words, bytes and characters contained in each input file (or standard input, by default) to the
standard output. A line is defined as a string of characters delimited by a <newline> character, and a word is defined as a string of char-
acters delimited by white space characters. White space characters are the set of characters for which the iswspace(3) function returns
true. If more than one input file is specified, a line of cumulative counts for all the files is displayed on a separate line after the out-
put for the last file.
The following options are available:
-c The number of bytes in each input file is written to the standard output.
-L The number of characters in the longest line of each input file is written to the standard output.
-l The number of lines in each input file is written to the standard output.
-m The number of characters in each input file is written to the standard output.
-w The number of words in each input file is written to the standard output.
When an option is specified, wc only reports the information requested by that option. The default action is equivalent to all the flags
-clw having been specified.
The following operands are available:
file A pathname of an input file.
If no file names are specified, the standard input is used and no file name is displayed.
By default, the standard output contains a line for each input file of the form:
lines words bytes file_name
EXIT STATUS
The wc utility exits 0 on success, and >0 if an error occurs.
SEE ALSO iswspace(3)COMPATIBILITY
Historically, the wc utility was documented to define a word as a ``maximal string of characters delimited by <space>, <tab> or <newline>
characters''. The implementation, however, didn't handle non-printing characters correctly so that `` ^D^E '' counted as 6 spaces, while
``foo^D^Ebar'' counted as 8 characters. 4BSD systems after 4.3BSD modified the implementation to be consistent with the documentation. This
implementation defines a ``word'' in terms of the iswspace(3) function, as required by IEEE Std 1003.2 (``POSIX.2'').
The -L option is a non-standard extension, compatible with the -L option of the GNU and FreeBSD wc utilities.
STANDARDS
The wc utility conforms to IEEE Std 1003.2-1992 (``POSIX.2'').
BSD February 18, 2010 BSD