Is there any way to remove carriage retuns between the records?
These carriage returns are created in an excel cell by using Alt+enter, this is similar to new line...
We have input records separated by TABS and have carriage returns as below:
123 456 789 ABC "1952.00" 678 "abcdef
ghik... (5 Replies)
Hi,
I have learned some of the Unix commands a way back and not sure of how to code them when needed in certain way, especially sed command. Here is my situation. I have an xml file with several tags. most of the tags start on the same line and end on the same line. However, data for some tags... (8 Replies)
i want to delete the line which is not started with numeric in vim.
vim temp.txt
Volume in drive D is DATA
Volume Serial Number is 8C52-2055
Directory of D:\data\notes
02/16/2010 03:09 PM <DIR> .
02/16/2010 03:09 PM <DIR> ..
09/11/1999 03:03 AM ... (5 Replies)
Hi,
I have input file contains sql queries i need to eliminate newlines from it.
when i open it vi text editor and runs
:%s/'\n/'/g
it provides required result. but when i run sed command from shell prompt it doesn't impact outfile is still same as inputfile.
shell] sed -e... (6 Replies)
I have
a='123, abc, def, ghi'
var1=`echo $a | awk -F", " '{print RS $1}'`
echo "something: $var1"
which outputs
something
123
how can I tell awk not to put a newline between fields? I want it to output:
something: 123 (4 Replies)
Hello all. I am a beginner UNIX user who is using UNIX to work on a bioinformatics project for my university.
I have a bit of a complicated issue in trying to use sed (or awk) to "find and replace" bases (letters) in a genetics data spreadsheet (converted to a text file, can be either... (3 Replies)
I was trying to simplify this from what I'm actually doing, but I started getting even more confused so I gave up. Here is the content of my input file:
Academic year,Term,Course name,Period,Last name,Nickname
2012-2013,First Semester,English 12,7th Period,Davis,Lucille
When I do this:
... (3 Replies)
I want to create a header with awk like this:
gawk 'BEGIN {print "List of Events"}
Desired output:
List of Events
Tennis
Baseball
But I am at a loss on how to do this. I can make a list like this:
List of Events
Tennis
Baseball
But I can't get a space to appear. I have... (4 Replies)
Discussion started by: newbie2010
4 Replies
LEARN ABOUT CENTOS
iswpunct
ISWPUNCT(3) Linux Programmer's Manual ISWPUNCT(3)NAME
iswpunct - test for punctuation or symbolic wide character
SYNOPSIS
#include <wctype.h>
int iswpunct(wint_t wc);
DESCRIPTION
The iswpunct() function is the wide-character equivalent of the ispunct(3) function. It tests whether wc is a wide character belonging to
the wide-character class "punct".
The wide-character class "punct" is a subclass of the wide-character class "graph", and therefore also a subclass of the wide-character
class "print".
The wide-character class "punct" is disjoint from the wide-character class "alnum" and therefore also disjoint from its subclasses "alpha",
"upper", "lower", "digit", "xdigit".
Being a subclass of the wide-character class "print", the wide-character class "punct" is disjoint from the wide-character class "cntrl".
Being a subclass of the wide-character class "graph", the wide-character class "punct" is disjoint from the wide-character class "space"
and its subclass "blank".
RETURN VALUE
The iswpunct() function returns nonzero if wc is a wide-character belonging to the wide-character class "punct". Otherwise it returns
zero.
CONFORMING TO
C99.
NOTES
The behavior of iswpunct() depends on the LC_CTYPE category of the current locale.
This function's name is a misnomer when dealing with Unicode characters, because the wide-character class "punct" contains both punctuation
characters and symbol (math, currency, etc.) characters.
SEE ALSO ispunct(3), iswctype(3)COLOPHON
This page is part of release 3.53 of the Linux man-pages project. A description of the project, and information about reporting bugs, can
be found at http://www.kernel.org/doc/man-pages/.
GNU 1999-07-25 ISWPUNCT(3)