Hi,
I have a problem.
I have some text files in a folder. The names can be like:
emp_20080307053015.dat
emp_20080306053015.dat
emp_20080305053015.dat
emp_20080304053015.dat
The date format appended is like yyyymmdd and timestamp.
What i need is i have to copy the latest file every... (3 Replies)
Hello all, this is my first post while i am trying to understand unix.
I would basically like to know if i can do this:
Lets say i have a folderA and folderB
And i save something in folderA
Can i make a script that checks folderA latest file, then compares it with the date of latest file in... (16 Replies)
Hi All,
I am in the directory a/b/processed
the files in this directories are
-rw-r--r-- 1 owb users 330 Aug 8 chandantest.txt_08082008
-rw-r--r-- 1 owb users 220 Aug 7 chandantest.txt_07082008
-rw-r--r-- 1 owb users 330 Aug 6... (3 Replies)
Hi Team,
I wish to copy the latest file of pattern "MyFile*" to some other location.
I need to do all the operation in a single command separated by |.
ls -rt <MyFile*> | tail -1 | <copy command>.
How can I do?
Please help me.
Thanks,
Kanda (2 Replies)
Hi Expert Team,
I performed the below piece of code to copy the latest file in the remote server's directory to the same server's other directory.
But it is not working properly.
How can i handle this? Can you please help me..?
ssh ${REMOTE_USERID}@${REMOTE_HOSTNAME} "cp -p `ssh... (3 Replies)
Hi All,
In my unix server, I have the following files:
h1.txt
h2.txt
h3.txt
and through SFTP i need to copy only the latest file to another unix server.
Can you please let me know what command i need to use.
Thanks in Advance, (2 Replies)
Hi,
There is csv file generated at /usr/data on server1 on monthly basis.
It is in the format reportYYYYDD(e.g 201105).
I needed a script which would copy the latest generated file from the location to another server at /usr/loc
Please can you help? (2 Replies)
Hi All,
One job in unix server will generate .csv files daily. I need to copy the latest of these .csv file from the unix server to the shared drive/folder in windows through unix script. My shared folder will look something like
W:\some folder(for example). Could any one of you please help... (3 Replies)
I have to copy a particular file present in a main folder having part of the file-name present in many sub-folders to a new destination preserving the name of the source "part of the main folder" and previous file-name of the output file:
Example:
From /005_0/1000/005.xxx ->... (7 Replies)
HI Guys,
Can anyone help me to retrieve the latest file from below example using SFTP
I have below list of files in a folder
v403t.lstprgms.sortin1
val027.d099.fwest.oct2711
xcelrptd.d1400sqp.dec1713.t040459.@02del
xcelrptd.d1400sqp.dec1713.t073308.@02del... (3 Replies)
Discussion started by: heye18
3 Replies
LEARN ABOUT MINIX
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)