I have a DataDumper variable and the output of the dataDumper is printed in the below manner.
Now I want to get the no. of elements in the particular hash element.
Suppose say , I want to get the no. of elements that 'FWSM-2-106007' is points towards .
i.e., 2
So 2 has to be the output.
Example 2 : 'CRYPTO-6-IKMP_MODE_FAILURE' is pointing towards only one array elments. So the no. of elements is 1.
Could anyone please let me know to get the no. of elments that hash is referencing towards .
Hello,
How can I list mirrored elements, such as PV, VG or LV? (and others if applicable). On AIX 4.3.3 and 5.3.0.
I tried the commands:
lscfg|grep hd
lspv
lsvg
lsvg -l (of each vg)
lslv (and some options)
But could not find what am I looking for. I saw a "number of copies", but I am... (4 Replies)
Hello,
I have a comma delimited input feed file. The first field has directory location and the second field has file name.
Ex of input feed:
/export/appl/a,abc*.dat
/export/appl/b,xyz*.dat
/export/appl/c,pmn*.dat
Under each directory, there would be many files like...
.
.
.... (4 Replies)
I just want to be able to take every 6 value out of an arrays
can someone tell me what i'm doing wrong? the data looks like
1500680,Treverbyn,397,1,2136,4420 and i want the 2 element treverbyn out of every row
#hour0.pl
my $url = 'http://en19.tribalwars.net/map/tribe.txt';
use... (1 Reply)
I am trying to use a script to replace the header of each file, whose filename are stored within the array $test, using the sed command within a Perl script as follows:
$count = 0;
while ( $count < $#test )
{
`sed -e 's/BIOGRF 321/BIOGRF 332/g' ${test} > 0`;
`cat 0 >... (2 Replies)
I need to use array elements while pattern matching.
@myarr = (ELEM1, ELEM2, ELEM3);
following is the statement which I am using in my code. Basically I want to replace the ELEM1/2/3 with other thing which is mentioned as REPL here.
if (condition) {
s/(ELEM1|ELEM2|ELEM3): REPL: /;
}
I... (3 Replies)
Hello,
I have the following perl array:
@longname = (Fasthernet0/0 Fasthernet0/1 Serial0/1/0 Serial0/2/1 Tunnel55 Tunnel77)
with the followinh array:
@shortname = (Fa0/0 Fa0/1 Se0/1/0 Se0/2/1 Tu55 Tu77)
in other words, I need to remove the following from each element in the array... (4 Replies)
Hi All
I have a question.
I would like to edit some string characters by replacing with characters of choice located in another file. For example in sample file>S5_SK1.chr01
NNNNNNNNNNNNNNNNNNNCAGCATGCAATAAGGTGACATAGATATACCCACACACCACACCCTAACACTAACCCTAATCTAACCCTGGCCAACCTGTTT... (9 Replies)
Experts,
I am looking to compare elements of 2 array using perl. Below is not the actual code but logic wise something like this.
my $version = "MYSQlcl-5.2.4-264.x86_64"; <-- split this word into array as (5 2 4 264) ( which is to extract only the version number from the package name)
my... (1 Reply)
I have a text file containing 2 exec statements as below and trying to store the below 2 execs into 2 different scalar variables in perl.
/* ICD Dist, Total */ /* need to export to Excel, sheet=ICD_Dist__Total */
exec(
'select sum(count(*))
cast(count(*)*100.0/sum(count(*)) over() as... (7 Replies)
Discussion started by: scriptscript
7 Replies
LEARN ABOUT DEBIAN
ppmtosixel
ppmtosixel(1) General Commands Manual ppmtosixel(1)NAME
ppmtosixel - convert a portable pixmap into DEC sixel format
SYNOPSIS
ppmtosixel [-raw] [-margin] [ppmfile]
DESCRIPTION
Reads a portable pixmap as input. Produces sixel commands (SIX) as output. The output is formatted for color printing, e.g. for a DEC
LJ250 color inkjet printer.
If RGB values from the PPM file do not have maxval=100, the RGB values are rescaled. A printer control header and a color assignment table
begin the SIX file. Image data is written in a compressed format by default. A printer control footer ends the image file.
OPTIONS -raw If specified, each pixel will be explicitly described in the image file. If -raw is not specified, output will default to com-
pressed format in which identical adjacent pixels are replaced by "repeat pixel" commands. A raw file is often an order of magni-
tude larger than a compressed file and prints much slower.
-margin
If -margin is not specified, the image will be start at the left margin (of the window, paper, or whatever). If -margin is speci-
fied, a 1.5 inch left margin will offset the image.
PRINTING
Generally, sixel files must reach the printer unfiltered. Use the lpr -x option or cat filename > /dev/tty0?.
BUGS
Upon rescaling, truncation of the least significant bits of RGB values may result in poor color conversion. If the original PPM maxval was
greater than 100, rescaling also reduces the image depth. While the actual RGB values from the ppm file are more or less retained, the
color palette of the LJ250 may not match the colors on your screen. This seems to be a printer limitation.
SEE ALSO ppm(5)AUTHOR
Copyright (C) 1991 by Rick Vinci.
26 April 1991 ppmtosixel(1)