conditional Testing numeric and text values problems
hi, when i type in a value higher than 20 it will show me the validation but if i put a negative figure it just goes goes blank where i just keep typing and nothing happens so i had to control c to exit out the process, can someone help me please.
hi all,
i'm very new to scripting and have the folllowing issue. I have used a few commands to get a list of numbers, but I need to strip away the non-numeric ones, and then need a total of all values. any ideas?
root@unixserver # cat myfile | awk '{print $8}'| sort -rn
1504
1344
896
704... (2 Replies)
Hello all,
I am working on a basic script but need a little help.
Issue:
I am running a SQL Query using sqlplus and a shell script. I have the output of the statement stored as variable $A. $A is set to "other text here 45678754 other text here". I need to strip all text except that numeric... (13 Replies)
I am getting back on the C++ programming after many years away. I recently received an SDK that has code like this where numeric values end in 'U'. What does this mean?
if ((ptr % 16U) == 0U)
return buffer; (3 Replies)
How to check if the file contains only numeric values.
I don't want to read entire file it eats lot of cpu
Or any way which consumes less memory n cpu..
Please suggest
-S (2 Replies)
hi
i have two types of file
1. temp.0000000001.data (10 digit numeric)
2. temp.000000001.data (9 digit numeric)
i want to search a file which is having 10 digit numeric in between the file name.
i use command like this..
ls | grep temp.^*.data
but this will give both the files as... (2 Replies)
Hey guys & gals,
I am hoping for some advice on a sed or awk command that will
allow to only print lines from a file that contain 3 numeric values.
From previous searches here I saw that ygemici used the sed command
to remove lines containing more than 3 numeric values ;
however how... (3 Replies)
I have a code like this
v_num=9
comp_num=39
if
then
echo "pass"
fi
echo "end"
I am getting an error
ksh: v_num=99
comp_num=39
if
then
echo "pass"
fi
echo "end" (3 Replies)
From googling and reading man pages I figured out this sorts the first column by numeric values.
sort -g -k 1,1
Why does the -n option not work? The man pages were a bit confusing.
And what if I want to sort the second column numerically? I haven't been able to figure that out. The file... (7 Replies)
Hi All,
I am trying to replace a certain value from one place in a file . In the below file at position 35 I will have 8 I need to modify all 8 in that position to 7
I tried
awk '{gsub("8","7",$35)}1' infile > outfile ----> not working
sed -i 's/8/7'g' infile --- it is replacing all... (3 Replies)
Discussion started by: arunkumar_mca
3 Replies
LEARN ABOUT SUSE
dbiprof
DBIPROF(1) User Contributed Perl Documentation DBIPROF(1)NAME
dbiprof - command-line client for DBI::ProfileData
SYNOPSIS
See a report of the ten queries with the longest total runtime in the profile dump file prof1.out:
dbiprof prof1.out
See the top 10 most frequently run queries in the profile file dbi.prof (the default):
dbiprof --sort count
See the same report with 15 entries:
dbiprof --sort count --number 15
DESCRIPTION
This tool is a command-line client for the DBI::ProfileData. It allows you to analyze the profile data file produced by DBI::ProfileDumper
and produce various useful reports.
OPTIONS
This program accepts the following options:
--number N
Produce this many items in the report. Defaults to 10. If set to "all" then all results are shown.
--sort field
Sort results by the given field. Sorting by multiple fields isn't currently supported (patches welcome). The available sort fields
are:
total
Sorts by total time run time across all runs. This is the default sort.
longest
Sorts by the longest single run.
count
Sorts by total number of runs.
first
Sorts by the time taken in the first run.
shortest
Sorts by the shortest single run.
key1
Sorts by the value of the first element in the Path, which should be numeric. You can also sort by "key2" and "key3".
--reverse
Reverses the selected sort. For example, to see a report of the shortest overall time:
dbiprof --sort total --reverse
--match keyN=value
Consider only items where the specified key matches the given value. Keys are numbered from 1. For example, let's say you used a
DBI::Profile Path of:
[ DBIprofile_Statement, DBIprofile_Methodname ]
And called dbiprof as in:
dbiprof --match key2=execute
Your report would only show execute queries, leaving out prepares, fetches, etc.
If the value given starts and ends with slashes ("/") then it will be treated as a regular expression. For example, to only include
SELECT queries where key1 is the statement:
dbiprof --match key1=/^SELECT/
By default the match expression is matched case-insensitively, but this can be changed with the --case-sensitive option.
--exclude keyN=value
Remove items for where the specified key matches the given value. For example, to exclude all prepare entries where key2 is the method
name:
dbiprof --exclude key2=prepare
Like "--match", If the value given starts and ends with slashes ("/") then it will be treated as a regular expression. For example, to
exclude UPDATE queries where key1 is the statement:
dbiprof --match key1=/^UPDATE/
By default the exclude expression is matched case-insensitively, but this can be changed with the --case-sensitive option.
--case-sensitive
Using this option causes --match and --exclude to work case-sensitively. Defaults to off.
--delete
Sets the "DeleteFiles" option to DBI::ProfileData which causes the files to be deleted after reading. See DBI::ProfileData for more
details.
--dumpnodes
Print the list of nodes in the form of a perl data structure. Use the "-sort" option if you want the list sorted.
--version
Print the dbiprof version number and exit.
AUTHOR
Sam Tregar <sam@tregar.com>
COPYRIGHT AND LICENSE
Copyright (C) 2002 Sam Tregar
This program is free software; you can redistribute it and/or modify it under the same terms as Perl 5 itself.
SEE ALSO
DBI::ProfileDumper, DBI::Profile, DBI.
perl v5.12.1 2010-07-05 DBIPROF(1)