Assuming your awk is nawk, you can (probably) do this:
The regexp may need to be adjusted to /PORT=[0-9][0-9]*/ if your awk doesn't like the +.
If your output may actually come out on multiple lines per the formatting of your original post, but the "port=" and its port number will always be on the same line, you can shortcut the above this way:
The secret here is to realize that the pattern does not have to be a regular expression. Be a little careful: There's only one RSTART/RLENGTH pair, so more than one "match" in an expression (in the pattern or the action) will only get set RSTART & RLENGTH for the last "match" evaluated.
hi,:)
onsider the followinf two lines
J="$(scriptbc -p 8 $I / \(12 \* 100 \) )"
N="$(( $L * 12 ))"
In the first line I put \ before * like \* and its working fine.
But in the second line if put \ before * i am getting parse error.
What might be the reason?Any idea pls.
cheers
RRK (1 Reply)
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I need it to be done exactly from the "show create table ..." statement.
If there is a easiest way, except "show table status", please write.
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Hi
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Discussion started by: cmccabe
2 Replies
LEARN ABOUT LINUX
snmp_community_mib
snmp_community_mib(3erl) Erlang Module Definition snmp_community_mib(3erl)NAME
snmp_community_mib - Instrumentation Functions for SNMP-COMMUNITY-MIB
DESCRIPTION
The module snmp_community_mib implements the instrumentation functions for the SNMP-COMMUNITY-MIB, and functions for configuring the data-
base.
The configuration files are described in the SNMP User's Manual.
EXPORTS
configure(ConfDir) -> void()
Types ConfDir = string()
This function is called from the supervisor at system start-up.
Inserts all data in the configuration files into the database and destroys all old rows with StorageType volatile . The rows created
from the configuration file will have StorageType nonVolatile .
All snmp counters are set to zero.
If an error is found in the configuration file, it is reported using the function config_err/2 of the error, report module and the
function fails with reason configuration_error .
ConfDir is a string which points to the directory where the configuration files are found.
The configuration file read is: community.conf .
reconfigure(ConfDir) -> void()
Types ConfDir = string()
Inserts all data in the configuration files into the database and destroys all old data, including the rows with StorageType non-
Volatile . The rows created from the configuration file will have StorageType nonVolatile .
Thus, the data in the SNMP-COMMUNITY-MIB, after this function has been called, is from the configuration files.
All snmp counters are set to zero.
If an error is found in the configuration file, it is reported using the function config_err/2 of the error report module, and the
function fails with reason configuration_error .
ConfDir is a string which points to the directory where the configuration files are found.
The configuration file read is: community.conf .
add_community(Idx, CommName, SecName, CtxName, TransportTag) -> Ret
Types Idx = string()
CommName = string()
SecName = string()
CtxName = string()
TransportTag = string()
Ret = {ok, Key} | {error, Reason}
Key = term()
Reason = term()
Adds a community to the agent config. Equivalent to one line in the community.conf file.
delete_community(Key) -> Ret
Types Key = term()
Ret = ok | {error, Reason}
Reason = term()
Delete a community from the agent config.
Ericsson AB snmp 4.19 snmp_community_mib(3erl)