Hi,
how to check the given string is numeric or not , without converting ( using strtol...).
for ex: if string is C01 - non-numeric data
if string is 001 - numeric data
TIA (11 Replies)
i have a file in following format
1 32 3
4 6 4
4 45 1
45 4 61
54 66 4
5 65 51
56 65 1
12 32 85
now here the total number of lines are 8(they vary each time)
Now i want to select only those lines in which the values... (6 Replies)
Using shell,
I have a variable, how can I check that variable for a numeric value such as "41.0"? My program needs to do one things if the numeric value is found, and another if something else such as a string of letter is found. is there a specific character that denotes a numeral? The... (2 Replies)
HI All,
I have a file with contents like this:
apple
computer
terminal
applecomputernetworkrouterterminalrouter
network
router
applecomputernetworkrouterterminalrouter
I want to remove all lines with length greater than "18 alphabets". Hence, my output should be:
apple
computer... (1 Reply)
Hi, as the title states i need to find a way to search a column for values great than 1000, and if it is, then delete that row.
An example
1 7.021 6.967 116.019 4 U 6.980E+07 0.000E+00 e 0 0 0 0
2 8.292 7.908 118.063 3 U 1.440E+07 0.000E+00 e 0 821 814 ... (3 Replies)
Hello,
In my code I am checking to see if a variable that contains a decimal number is greater than 0 in the following manner:
if
do something
fi
However I am getting the error message (if $i for the current iteration holds 9.6352)
command 9.6352 is not found
How can I rectify... (5 Replies)
Hi all,
I have following scenario to perform sum aggregation on certain columns
Node Allocated_Space Pool_Name CS_Group Utilized Space
-------- ---------------- ---------- --------- --------------
bdw1a_lun01 300 bdw_p0 ... (2 Replies)
HI,
I have one file which is as below
cat /var/tmp/test1 | awk '{ print $3}'|grep -v affected
Data
----------
200.4
. The above 200 value is changable by the database script.
Now I need a script that checks the value 200.4 and the script shoud give out put if value is more than 225 (2 Replies)
Hi,
I am new to Shell scripts.
I have an urgent requirement to find the disk space using "df -k".
from that output,I need to check the used% whether greater than 85%.
if it is greater than 85% then need to delete my log files.
It is very urgent please some one help me.
Thanks in Advance... (1 Reply)
Hi,
I am new to Shell scripts.
I have an urgent requirement to find the disk space using "df -k".
from that output,I need to check the used% whether greater than 85%.
if it is greater than 85% then need to delete my log files.
It is very urgent please some one help me.
Thanks in Advance... (2 Replies)
Discussion started by: Anandbarnabas
2 Replies
LEARN ABOUT NETBSD
rpc.bootparamd
RPC.BOOTPARAMD(8) BSD System Manager's Manual RPC.BOOTPARAMD(8)NAME
bootparamd, rpc.bootparamd -- boot parameter server
SYNOPSIS
bootparamd [-ds] [-i interface] [-r router] [-f file]
DESCRIPTION
bootparamd is a server process that provides information to diskless clients necessary for booting. It consults the file ``/etc/bootparams''.
It should normally be started from ``/etc/rc''.
This version will allow the use of aliases on the hostname in the ``/etc/bootparams'' file. The hostname returned in response to the booting
client's whoami request will be the name that appears in the config file, not the canonical name. In this way you can keep the answer short
enough so that machines that cannot handle long hostnames won't fail during boot.
While parsing, if a line containing just ``+'' is found, and the YP subsystem is active, the YP map bootparams will be searched immediately.
OPTIONS -d Display the debugging information. The daemon does not fork in this case.
-i interface
Specify the interface to become the default router. bootparamd picks the first IPv4 address it finds on the system by default. With
-i, you can control which interface to be used to obtain the default router address. -r overrides -i.
-s Log the debugging information with syslog(3).
-r Set the default router (a hostname or IP-address). This defaults to the machine running the server.
-f Specify the file to use as boot parameter file instead of ``/etc/bootparams''.
FILES
/etc/bootparams default configuration file
SEE ALSO bootparams(5)AUTHORS
Originally written by Klas Heggemann <klas@nada.kth.se>.
BUGS
You may find the syslog messages too verbose.
It's not clear if the non-canonical hack mentioned above is a good idea.
BSD January 8, 1994 BSD