My input file is
aaa
bbb
ccc
a1a
b1b
c1c
a2a
b2b
c2c
I want the output file to look like that:
aaa,bbb,ccc
a1a,b1b,c1c
a2a,b2b,c2c
How do I achieve this ? (8 Replies)
Hi,
I am new to ksh scripting and I have a problem.
I have a file in which I have to search for a particular pattern say 'a' then from that line I need to search for another pattern say 'b' in the previous lines and thne print the file from pattern 'b' till the end of file.
For eg:
... (2 Replies)
Hi,
I am trying to locate the occurences of certain pattern like 'Possible network disconnect' in a text file. I can get the actual lines matching the pttern using:
grep -w 'Possible network disconnect' file_name.
But I am more interested in getting the timing of these events which are... (7 Replies)
Hi guys,
i have the follow problem i need to delete 10 row before the pattern and 1 after and the pattern row itself.
file looks like:
frect 9.8438 25.8681 10.625 25
. dynprop \
(# \
(call fox_execute(__self))) \
(FOX_VAR_29 \
... (4 Replies)
Hi all,
on Solaris 10, I'd like to print a range of lines starting at pattern but also including the very first line before pattern.
the following doesn't print the range starting at pattern and going down to the end of file: cat <my file> | sed -n -e '/<pattern>{x;p;}/'
I need to include the... (1 Reply)
Hi all,
I have a text data file. My aim here is to find line called *FIELD* AV for every record and print lines after that till *FIELD* RF. But here I want first 3 to four lines for very record as well. FIELD AV is some where in between for very record. SO I am not sure how to retrieve lines in... (2 Replies)
I want to remove commands having no output. In below text file.
bash-3.2$ cat abc_do_it.txt
grpg10so>show trunk group all status
grpg11so>show trunk group all status
grpg12so>show trunk group all status
GCPKNYAIGT73IMO 1440 1345 0 0 94 0 0 INSERVICE 93% 0%... (4 Replies)
hello everyone,
im new here, and also programming with awk, sed and grep commands on linux.
In my text i have many lines with this config:
1 1 4 3 1 1 2 5
2 2 1 1 1 3 1 2
1 3 1 1 1 2 2 2
5 2 4 1
3 2 1 1 4 1 2 1
1 1 3 2 1 1 5 4
1 3 1 1... (3 Replies)
The intended result should be :
PDF converters
'empty line'
gpdftext and pdftotext?xml version="1.0"?>
xml:space="preserve"><note-content version="0.1" xmlns:/tomboy/link" xmlns:size="http://beatniksoftware.com/tomboy/size">PDF converters
gpdftext and pdftotext</note-content>... (9 Replies)
Discussion started by: Klasform
9 Replies
10. Post Here to Contact Site Administrators and Moderators
please remove my previous post on "Query on scp"
The approach which iam thinking will not work
Inconvenience caused regretted (0 Replies)
Discussion started by: nextStep
0 Replies
LEARN ABOUT DEBIAN
prima::timer
pod::Prima::Timer(3) User Contributed Perl Documentation pod::Prima::Timer(3)NAME
Prima::Timer - programmable periodical events
SYNOPSIS
my $timer = Prima::Timer-> create(
timeout => 1000, # milliseconds
onTick => sub {
print "tick!
";
},
);
$timer-> start;
DESCRIPTION
Prima::Timer arranges periodical notifications to be delivered in certain time intervals. The notifications are triggered by the system,
and are seen as "Tick" events. There can be many active Timer objects at one time, spawning events simultaneously.
USAGE
Prima::Timer is a descendant of Prima::Component. Objects of Prima::Timer class are created in standard fashion:
my $t = Prima::Timer-> create(
timeout => 1000,
onTick => sub { print "tick
"; },
);
$t-> start;
If no `owner` is given, $::application is assumed.
Timer objects are created in inactive state; no events are spawned. To start spawning events, <start()> method must be explicitly called.
Time interval value is assigned using the <::timeout> property in milliseconds.
When the system generates timer event, no callback is called immediately, - an event is pushed into stack instead, to be delivered during
next event loop. Therefore, timeout value is not held accurately, and events may take longer time to pass. More accurate timing scheme, as
well as timing with precision less than a millisecond, is not supported by the toolkit.
API
Properties
timeout MILLISECONDS
Manages time interval between "Tick" events. In set-mode call, if the timer is in active state ( see "get_active()", the new timeout
value is applied immediately.
Methods
get_active
Returns a boolean flag, whether object is in active state or not. In the active state "Tick" events are spawned after "::timeout" time
intervals.
get_handle
Returns a system-dependent handle of object
start
Sets object in active state. If succeed, or if the object is already in active state, returns 1. If the system was unable to create a
system timer instance, 0 is returned.
stop
Sets object in inactive state.
Events
Tick
A system generated event, spawned every "::timeout" milliseconds if object is in active state.
AUTHOR
Dmitry Karasik, <dmitry@karasik.eu.org>.
SEE ALSO
Prima, Prima::Object
perl v5.14.2 2009-02-24 pod::Prima::Timer(3)