I need to find out when a file has been created. 'ls -l' just lists the last date the file was modified, not the creation date. I have also noticed when viewing the attributes through NT, the last modified date is the same as the file creation date. I thought maybe this was a fault due to Samba.
... (2 Replies)
Hi,
I'm trying to assign the permissions, owner and group of a file to seperate variables, but using
ls -l filename | awk '{print $1 "\t" $3 "\t" $4}'
gives the owner as tom.ja instead of tom.james
Is there any way to expand it so i get the full name, or is there an easier way to get them... (5 Replies)
hi,
I want to know the date the file was created or modified. I can do this using ls, ll -ltr etc...
I want to do this in a function (so If the file date is older then a week I can report it), is there a way?
another thing...
In sql function, I can catch exceptions, is there a way to do this... (1 Reply)
Hello Folks,
I want to generate the file attributes of the system and needs to write into the text file.
I am running the command "ls -Rl" to get the details of the files from the current directory.
I am getting the output.
./linux-2.6.29.4/arch:
total 10
drwxr-xr-x 9 1138 5000 ... (3 Replies)
Hi,
Is there a way to use cp in such a way that when a file is copied to a destination, the required destination folders are automatically created with the proper permissions, and the resulting copied file has the same attributes as the original. For example if I copied... (1 Reply)
Hi,
I am new to shell scripting.
I have a file which has multi valued attributes. I wanted to split it so that there will be no muliti valued attributes.
Example file:
"attr1","amv1;amv2;3","bmv1;bmv2","abc","abc1;abc2;abc3"
Plz note this is CSV file and ; is the delimiter for multi valued... (7 Replies)
Hello,
I opened a file by accident (with a java program, which has been uninstalled!) and from then on, all the file with .fasta extension has been changed with an icon (So annoying!!) and the file attributes has been changed with the property:
Type: application/x-wine-extension-fasta type... (6 Replies)
Discussion started by: yifangt
6 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)