Hi,
I want to grep the line which has 'data11'.then from that line, i need to trace back and find out the immediate line which has the same timestamp of that grepped line.
for eg:
log file:
-----------
Process - data
Process - datavalue - 2345
Process - data
Process - data
Process... (9 Replies)
Hello All,
I have a following task that I need to accomplish through a script or program and I am looking for some help as I have exhausted my ideas.
1. given: a text file with thousands of lines
2. find: pattern A in file and get line number ( grep -n works)
3. find: the first occurence of... (14 Replies)
Hello Everyone.
I am trying to display contains of a file from a specific line to a specific line(let say, from line number 3 to line number 5). For this I got the shell script as shown below:
if ; then
if ; then
tail +$1 $3 | head -n $2
else
... (5 Replies)
Hi Experts,
I am very new to scripting and have a prb since few days and it is urgent to solve so much appreciated if u help me.
i have 2 files
file1.txt
9647810043118
9647810043126
9647810043155
9647810043161
9647810043166
9647810043185
9647810043200
9647810043203
9647810043250... (22 Replies)
Hi All,
I am stuck for quite sometime now. Below is a line in my file -
GS|ED|001075|001081|20110626|1806|100803|X|004010ST|130|100803001
This line occurs only once and it is the second line.
I have to break this line into two lines from ST (bold) such that it looks like -... (5 Replies)
Hi All,
Can you please guide me to search a string in a particular column of file and return the line number of the line where it was found using awk. As an example :
abc.txt
7000,john,2,1,0,1,6
7001,elen,2,2,0,1,7
7002,sami,2,3,0,1,6
7003,mike,1,4,0,2,1
8001,nike,1,5,0,1,8... (3 Replies)
Hi,
I have an XML file with around 1 billion rows in it and i am trying to find the number of times a particular tag occurs in it. The solution i am using works but takes a lot of time (~1 hr) .Please help me with an efficient way to do this.
Lets say the input file is
<Root>
... (13 Replies)
Hi ,
I have been trying to write a perl script to do this job. But i am not able to achieve the desired result. Below is my code.
my $current_value=12345;
my @users=("bob","ben","tom","harry");
open DBLIST,"<","/var/tmp/DBinfo";
my @input = <DBLIST>;
foreach (@users)
{
my... (11 Replies)
I have one array SPLNO with approx 10k numbers.Now i want to search the subscriber number from MDN.TXT file (containing approx 1.5 lac record)from the array.if subscriber number found in array it will perform below operation.my issue is that it's taking more time because for one number it's search... (6 Replies)
How to grep for searching a string within a begin and end pattern of a file.
Sent from my Redmi 3S using Tapatalk (8 Replies)
Discussion started by: Baishali
8 Replies
LEARN ABOUT HPUX
tcpd.conf
tcpd.conf(4) Kernel Interfaces Manual tcpd.conf(4)NAME
tcpd.conf - configuration file for tcpd
DESCRIPTION
When invokes for a service, it will read and perform access control checks (see tcpd(1M)).
Each line in the file is treated either as a comment or as configuration information. Commented lines begin with Uncommented lines contain
two required fields, key and value. The fields are separated by tabs and/or spaces. A line can be continued if it terminates with a back-
slash
The following are the configuration parameters:
The RFC931 username lookup can be enabled or disabled through this parameter. Value for n specifies the time-out value (in sec-
onds), to be used while getting the username information from the client.
A value of zero for n disables the rfc931 feature.
The default configuration of this disables the rfc931 feature with n value equal to 0.
The maximum value to which n can be set is 30 seconds.
This parameter determines whether should allow or deny the connection request on reverse lookup failure.
In both the cases, will log the event of reverse lookup failure, but in the case, it will reject the connection request just after
reverse lookup failure. In the case, the hostname can be matched with the PARANOID wildcard (see hosts_options(5)) in access con-
trol files and
The default value for this is
This parameter determines the level at which should log the information using A value of will cause the TCP Wrappers daemon (see
tcpd(1M)), to log the ACLs information such as with which entry the client request is matched and this entry's related options.
The default value for this entry is in which case will only log the connection details about refusal or acceptance of the connection
in the form of `connection from abc@xyz_host'.
Processing Invalid and Multiple Entries
processes invalid and multiple entries in the following ways:
o An invalid entry for a configuration parameter is ignored. Instead, the default value for the configuration parameter will be used.
For example, the following invalid entry for log_level will be replaced by the use of normal.
will be treated as:
o If multiple entries for a configuration parameter are specified, only the last occurring entry is processed and the rest are ignored.
For example, in the following two entries for the last value of 25 is used for that parameter.
EXAMPLES
To set the a 25 seconds time-out value for RFC931 user name lookup:
To disable the RFC931 user name lookup:
To make to allow a host on reverse lookup failure and process that host as in ACLs:
To set the extended logging option:
AUTHOR
was developed by the Hewlett-Packard.
SEE ALSO inetd(1M), tcpd(1M).
tcpd.conf(4)