You can also keep the historical data manageable by tailing the file. Log all values into a single file, such as history.log
At the beginning of the log file processing, execute:
This will give you a smaller file from which to get your historical data. The size of your history.log file will not matter, your processing file will always contain the last 10 entries.
Hello All,
I am brand new to the UNIX world and so far and very intrigued and enjoy scripting. This is just a new language for me. I would really like assistance with the below request. Any help would be greatly appreciated!
I want to create a flat file in Vi that has a header field and... (0 Replies)
Hi All
I am reading a huge file of size 2GB atleast. I am reading each line and cutting certain columns and writing it to another file.
Here is the logic.
int main()
{
string u_line;
string Char_List;
string u_file;
int line_pos;
string temp_form_u_file;
... (10 Replies)
Hi!
Thank you for the help yesterday
This is the finished product
There is one more thing I would like to do to it but I’m not to certain
On how to proceed I would like to log all output to a log in order to
Be able to roll back
This script is meant to be used in repairing a... (4 Replies)
can anyone help to share the knowledge on linux os improvement?
1) os account
- use window AD authentication, such as ldap, but how to set /etc/passwd, where to put user home?
2) user account activity
- how to log os user activity
share the idea and what tools can do that...thx (5 Replies)
Heyas
I've been working on my project TUI (Text User Interface) for quite some time now, its a hobby project, so nothing i sit in front of 8hrs/day.
Since the only 'real' programming language i knw is Visual Basic, based upon early steps with MS-Batch files. When i 'joined' linux 3 years ago,... (7 Replies)
Hello Coders
Some time ago i was asking about python and bash performances, and i was told i could post the regarding code, and someone would kindly help to make it faster (if possible).
If you have noted, i'm on the way to finalize, finish, stable TUI - Text(ual) User Interface.
It is a... (6 Replies)
Below script is used to search numeric data from around 400 files in a folder. I have 300 such folders. Need help in performance improvement in the script.
Below Script searches 20 such folders ( 300 files in each folder) simultaneously. This increases cpu utilization upto 90% What changes... (3 Replies)
Hi,
another little question...
"sn" is an array whose elements can vary from about 55,000 to about 150,000 elements. Each element consists of an integer between 0-255, eg: ${sn} contain the value: 103 . For a decrypt-procedure I need scroll all the elements 4 or 5 times. Here is an example of... (15 Replies)
Hi guys and gals...
MacBook Pro.
OSX 10.13.2, default bash terminal.
I have a flat file 1920 bytes in size of whitespaces only. I need to put every single whitespace character into a bash array cell.
Below are two methods that work, but both are seriously ugly.
The first one requires that I... (7 Replies)
Hello,
For several of our scripts we are using awk to search patterns in files with data from other files. This works almost perfectly except that it takes ages to run on larger files. I am wondering if there is a way to speed up this process or have something else that is quicker with the... (15 Replies)
Discussion started by: SDohmen
15 Replies
LEARN ABOUT OSX
svk::log::filter::xml
SVK::Log::Filter::XML(3) User Contributed Perl Documentation SVK::Log::Filter::XML(3)NAME
SVK::Log::Filter::XML - display log messages in XML format
SYNOPSIS
> svk log --xml
<?xml version="1.0" encoding="utf-8"?>
<log>
<logentry revision="1234" original="456">
<author>author</author>
<date>2006-05-16T15:43:28.889532Z</date>
<msg>This is the commit message for the revision.</msg>
</logentry>
</log>
> svk log --output xml
...
DESCRIPTION
The XML filter is an output filter for displaying log messages in XML format. The organization of the XML format should be self-
explanatory after a little experimentation. The format is designed to be compatible with Subversion's XML output, so you should be able to
use tools like <http://ch.tudelft.nl/~arthur/svn2cl/> without any modification. However, since SVK supports arbitary log filters (see
SVK::Log::Filter for details on writing one), it may be easier to write your own output format than to process the XML.
This filter is invoked implicitly when you specify the "--xml" argument to SVK's log command. Two arguments to the log command modify
XML's behavior.
quiet
Providing this command-line option to the log command prevents the XML filter from displaying the contents of the log message. All other
information is displayed as usual.
verbose
Providing this command-line option to the log command makes the XML filter display history information for each revision. The history
includes the kind of modification (modify, add, delete) and any copy history for each path that was modified in the revision.
STASH /PROPERTY MODIFICATIONS
XML leaves all properties and the stash intact.
perl v5.10.0 2008-08-04 SVK::Log::Filter::XML(3)