Can anyone tell me ...on the below listed command
cat /mnt/winbox/list_measurement/ds1c/ds1_f.rome_27A03A 2>> error_log | sed -e '1,3d;s/^/27A03A,/' | sed -e "s#\(.*\)#\1 ,$(date +%Y-%m-%d)#g" > /SBS/ds1_f.rome_27A03A
The outcome is this:
,2005-08-29 Forestdale,3:02 am MON AUG 29,... (9 Replies)
Can someone help me "port" this to AIX sed?
sed '/nas/{n;s/true/false/}'
I know it doesn't like the ; but i don't know how else to do it.... never had to sed on an AIX box :D (7 Replies)
Hi All
I'm getting this error while executing a sed script
sed: 0602-404 Function /</ i\ File from New Cube: cannot be parsed.
sed "/</ i\ File from New Cube:
/>/ i\ File from Old Cube:" difference1.txt > Difference.txt
I've a file like this
< Y2008 Dec ..... .... ... 345
I want... (6 Replies)
Hi,
I am trying to use 3 sed statements in a shell script, but it get foll error.
sed : garbage after command.
If I use only two sed statements, the script works well.
Is there any restriction for sed usage or is there some catch which I am missing.
Sample Script is as follows :
... (3 Replies)
Hi! I'm a newbie and can't find the exact sed to make this work. I've installed CentOS and am trying to pass variables to a network-config file.
variables:
$ipAddress
$netmask
$gateway
file:
DeviceList.Ethernet.eth0.IP=192.168.1.10
DeviceList.Ethernet.eth0.Netmask=255.255.255.0... (5 Replies)
hi
i have following sed command
this replaces "** in filename1 with octal value 007 filename2
when i put it in script it wont work but it works from command line
my OS is sun OS
---------- Post updated at 06:38 PM ---------- Previous update was at 06:14 PM ----------
i... (10 Replies)
Hi guys. Can somone advise as to what the problem is with the following sed command?
1) read -p "Please enter new username you wish to replace old: " new_username
sed "s/$username/$new_username/" information_file
;;
This is one of the case statements included but I'm... (1 Reply)
I can't get this code to work, could I get some help...
sed -i '' "s:${shLogpath1}${cell}:${shLogpath2}${cell}:g" test.txt
Any Ideas, I think I need to separate the variables some how? (2 Replies)
I'm trying to change a date in a couple of large files using SED. The problem is when I use the -n parameter, it doesn't actually change the file. When I leave out the -n, it sends the whole file to the screen, but it does appear to change it.
The problem is, these files are very large and it... (8 Replies)
Discussion started by: Drenhead
8 Replies
LEARN ABOUT OPENDARWIN
iswblank
ISWBLANK(3) Linux Programmer's Manual ISWBLANK(3)NAME
iswblank - test for whitespace wide character
SYNOPSIS
#include <wctype.h>
int iswblank(wint_t wc);
Feature Test Macro Requirements for glibc (see feature_test_macros(7)):
iswblank():
_ISOC99_SOURCE || _POSIX_C_SOURCE >= 200112L
DESCRIPTION
The iswblank() function is the wide-character equivalent of the isblank(3) function. It tests whether wc is a wide character belonging to
the wide-character class "blank".
The wide-character class "blank" is a subclass of the wide-character class "space".
Being a subclass of the wide-character class "space", the wide-character class "blank" is disjoint from the wide-character class "graph"
and therefore also disjoint from its subclasses "alnum", "alpha", "upper", "lower", "digit", "xdigit", "punct".
The wide-character class "blank" always contains at least the space character and the control character ' '.
RETURN VALUE
The iswblank() function returns nonzero if wc is a wide character belonging to the wide-character class "blank". Otherwise, it returns
zero.
ATTRIBUTES
For an explanation of the terms used in this section, see attributes(7).
+-----------+---------------+----------------+
|Interface | Attribute | Value |
+-----------+---------------+----------------+
|iswblank() | Thread safety | MT-Safe locale |
+-----------+---------------+----------------+
CONFORMING TO
POSIX.1-2001, POSIX.1-2008.
NOTES
The behavior of iswblank() depends on the LC_CTYPE category of the current locale.
SEE ALSO isblank(3), iswctype(3)COLOPHON
This page is part of release 4.15 of the Linux man-pages project. A description of the project, information about reporting bugs, and the
latest version of this page, can be found at https://www.kernel.org/doc/man-pages/.
GNU 2016-03-15 ISWBLANK(3)