Hello.
I face this (2 side) problem.
Some lines with this structure.
...........
12345678 4
12345989 13
12346356 205
12346644 74
12346819 22
.........
The first field (timestamp) is growing (or at least equal).
1)Sum the second fields if the first_field/500 are... (8 Replies)
Hi friends,
This is sed & awk type question.
I have a text file which has numbers spread all over the file. I want to sum the series of numbers whenever i find it and produce an output file with the sum. For example
###start of input text file ####
abc
def
ghi
1
2
3
4
kjld
random... (3 Replies)
Hi friends,
This is sed & awk type question. It is slightly different from my previous question.
I have a text file which has numbers spread all over the file. I want to sum the series of numbers (but no more than 10 numbers in series) whenever i find it and produce an output file with the... (4 Replies)
Hi,
I am using the following code to find the sum of the values of column 286 in a file. It will have the Decimal values with the scale of 2. Delimiter is '|^'
cut -d'|^' -f286 filename|cut -c3-| awk '{ x += $1 } END { printf("%.2f\n", x) }'
There are around 50k records in this file... (2 Replies)
Hello,
I am new to Linux environment , I working on Linux script which should send auto email based on the specific condition from log file. Below is the sample log file
Name m/c usage
abc xxx 10
abc xxx 20
abc xxx 5
xyz ... (6 Replies)
I need to sum values in text file in case duplicate row are present with same name and different value below is example of data in file i have and format i need.
Data in text file
20170308
PM,U,2
PM,U,113
PM,I,123
DA,U,135
DA,I,113
DA,I,1
20170309
PM,U,2
PM,U,1
PM,I,123
PM,I,1... (3 Replies)
In the awk below I am trying to add a penalty to a score to each matching $1 in file2 based on the sum of $3+$4 (variable TL) from file1. Then the $4 value in file1 is divided by TL and multiplied by 100 (this valvue is variable S). Finally, $2 in file2 - S gives the updated $2 result in file2.... (2 Replies)
I have two files, file1.table is the count table, and the other is the range condition file2.range.
file1.table
chr start end count
N1 0 48 1
N1 48 181 2
N1 181 193 0
N1 193 326 2
N1 326 457 0
N1 457 471 1
N1 471 590 2
N1 590 604 1
N1 604 752 1
N1 752 875 1
file2.range... (12 Replies)
Discussion started by: yifangt
12 Replies
LEARN ABOUT DEBIAN
modperl::global
libapache2-mod-perl2-2.0.7::docs::api::ModPerl::Global(3User Contributed Perl Documentalibapache2-mod-perl2-2.0.7::docs::api::ModPerl::Global(3pm)NAME
ModPerl::Global -- Perl API for manipulating special Perl lists
Synopsis
use ModPerl::Global ();
my $package = 'MyApache2::Package';
# make the END blocks of this package special
ModPerl::Global::special_list_register(END => $package);
# Execute all encoutered END blocks from this package now
ModPerl::Global::special_list_call( END => $package);
# delete the list of END blocks
ModPerl::Global::special_list_clear( END => $package);
Description
"ModPerl::Global" provides an API to manipulate special perl lists. At the moment only the "END" blocks list is supported.
This API allows you to change the normal Perl behavior, and execute special lists when you need to.
For example "ModPerl::RegistryCooker" uses it to run "END" blocks in the scripts at the end of each request.
Before loading a module containing package $package, you need to register it, so the special blocks will be intercepted by mod_perl and not
given to Perl. "special_list_register" does that. Later on when you want to execute the special blocks, "special_list_call" should be
called. Unless you want to call the list more than once, clear the list with "special_list_clear".
API
"ModPerl::Global" provides the following methods:
"special_list_call"
Call the special list
$ok = special_list_call($key => $package);
arg1: $key ( string )
The name of the special list. At the moment only 'END' is supported.
arg2: $package ( string )
what package to special list is for
ret: $ok ( boolean )
true value if $key is known, false otherwise.
since: 2.0.00
"special_list_clear"
Clear the special list
$ok = special_list_clear($key => $package);
arg1: $key ( string )
The name of the special list. At the moment only 'END' is supported.
arg2: $package ( string )
what package to special list is for
ret: $ok ( boolean )
true value if $key is known, false otherwise.
since: 2.0.00
"special_list_register"
Register the special list
$ok = special_list_call($key => $package);
arg1: $key ( string )
The name of the special list. At the moment only 'END' is supported.
arg2: $package ( string )
what package to special list is for
ret: $ok ( boolean )
true value if $key is known, false otherwise.
since: 2.0.00
Notice that you need to register the package before it is loaded. If you register it after, Perl has already compiled the "END" blocks and
there are no longer under your control.
See Also
mod_perl 2.0 documentation.
Copyright
mod_perl 2.0 and its core modules are copyrighted under The Apache Software License, Version 2.0.
Authors
The mod_perl development team and numerous contributors.
perl v5.14.2 2011-02-08 libapache2-mod-perl2-2.0.7::docs::api::ModPerl::Global(3pm)