I was trying to grep a variable with one space in my file:
questionlabel=Q1
more job.tex
Q1 pear
Q1A applie
grep -i "$questionlabel\ " job.tex > tmp
But I keep getting :
Q1 and Q1A both in my tmp
Thanks!!!! (4 Replies)
Hi all,
Suppose I have a file with the contents below, and I only want to print words %S_ then | sort -u.
------------------------------
The %S_MSG that starts with '%.*s' is too long. Maximum length is %d.
The %S_MSG name '%.*s' contains more than the maximum number of prefixes. The... (5 Replies)
Hi,
I am using Cygwin.I created a new file and type into it using cat > newfile. When I open this using vi editor, it contains loads of extra control characters.
Whats happening? (1 Reply)
Here is an interesting problem that I am seeing when using 'sed'. The goal
is to print out the names of the Oracle SID's on a system and here is the
command I am using:
ps -ef|grep ora|grep pmon|awk '{print $NF}'|sed 's/ora_pmon_//'
The output of the command after the awk is this:
... (3 Replies)
I have read many threads, but I still didn't find the right answer. May be i didn't find the right thread, though are so many threads for the same question.
Basically the situation is - find date in a file and replace it with another date. (its not homework, its part of lot of a big processing,... (10 Replies)
Hello All,
I'm trying to extract the lines between two consecutive elements of an array from a file.
My array looks like:
problem_arr=(PRS111 PRS213 PRS234)
j=0
while } ]
do
k=`expr $j + 1`
sed -n "/${problem_arr}/,/${problem_arr}/p" problemid.txt
---some operation goes... (11 Replies)
Hello All,
I have something like below
LDC100/rel/prod/libinactrl.a
LAA2000/rel/prod/libinactrl.a
I want to remove till first forward slash that is outputshould be as below
rel/prod/libinactrl.a
rel/prod/libinactrl.a
How can I do that ??? (8 Replies)
Hello!
I know that this expression gets rid of non-alphanumeric characters:
sed 's///g'
and I understand that it is replacing them with nothing - hence the '//'-, but I don't understand how it's doing it.
It seems it's finding strings that begin with alphanumeric and replacing them with... (2 Replies)
I am trying to grep for a particular text (Do action on cell BL330) in a text file(sample.gz) which is searched in the content filtered by date+timestamp (2016-09-14 01:09:56,796 to 2016-09-15 04:10:29,719) on a remote machine and finally write the output into a output file on a local machine.
... (23 Replies)
I am trying to add word in last of particular line.
the same command syntex is running on prompt. but in bash script give error."sed: -e expression #1, char 20: unterminated address regex"
Please help.
for i in `cat servername`;
do
ssh -q -t root@$i sed -i '/simple_allow_groups =/s/$/,... (4 Replies)
Discussion started by: yash_message
4 Replies
LEARN ABOUT OPENSOLARIS
txtrecorddeallocate
TXTRecordCreate(3DNS_SD) DNS Service Discovery Library Functions TXTRecordCreate(3DNS_SD)NAME
TXTRecordCreate, TXTRecordDeallocate, TXTRecordSetValue, TXTRecordRemoveValue, TXTRecordGetLength, TXTRecordGetBytesPtr, TXTRecordCon-
tainsKey, TXTRecordGetValuePtr, TXTRecordGetCount, TXTRecordGetItemAtIndex - DNS TXT record manipulation functions
SYNOPSIS
cc [ flag ... ] file ... -ldns_sd [ library ... ]
#include <dns_sd.h>
void TXTRecordCreate(TXTRecordRef *txtRecord, uint16_t bufferLen,
void *buffer);
void TXTRecordDeallocate(TXTRecordRef*txtRecord);
DNSServiceErrorType txtRecord(TXTRecordRef *txtRecord,
const char *key, uint8_t valueSize, const void *value);
DNSServiceErrorType TXTRecordRemoveValue(TXTRecordRef *txtRecord,
const char *key);
uint16_t TXTRecordGetLength(const TXTRecordRef *txtRecord);
const void *TXTRecordGetBytesPtr(const TXTRecordRef *txtRecord);
int *TXTRecordContainsKey(uint16_t *txtLen,
const void *txtRecord, const char *key);
const void *TXTRecordGetValuePtr(uint16_t *txtLen,
const void *txtRecord, const char *key,
uint8_t *valueLen);
uint16_t *TXTRecordGetCount(uint16_t *txtLen,
const void *txtRecord);
DNSServiceErrorType TXTRecordGetItemAtIndex(uint16_t *txtLen,
const void *txtRecord, uint16_t *index,
uint16_t *keyBufLen, char *key,
uint8_t *valueLen, const void **value);
DESCRIPTION
These functions in the libdns_sd library allow applications to create and to manipulate TXT resource records. TXT resource records enable
applications to include service specific information, other than a host name and port number, as part of the service registration.
ATTRIBUTES
See attributes(5) for description of the following attributes:
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|Interface Stability |Committed |
+-----------------------------+-----------------------------+
|MT-Level |Safe |
+-----------------------------+-----------------------------+
SEE ALSO attributes(5)SunOS 5.11 20 Aug 2007 TXTRecordCreate(3DNS_SD)