Hi,
I have got an application through which an user will submit an address like "c:\tuser\abc".
This application calls a script and passes the address to the scripts positional parameter say $1.
So $1 should contain "c:\tuser\abc", but when $1 is echoed the "\t" and "\a" are interpreted to... (4 Replies)
Hi,
I have a log file containg records in sequence
<CRMSUB:MSIN=2200380,BSNBC=TELEPHON-7553&TS21-7716553&TS22-7716553,NDC=70,MSCAT=ORDINSUB,SUBRES=ONAOFPLM,ACCSUB=BSS,NUMTYP=SINGLE;
<ENTROPRSERV:MSIN=226380,OPRSERV=OCSI-PPSMOC-ACT-DACT&TCSI-PPSMTC-ACT-DACT&UCSI-USSD;... (17 Replies)
Hi, all:
Newbie questions:
For example, if I have 6 files, respectively named as:
How to "ls" all files in sequence of two ways?
1) The first way is according to the sequence of the natural number.
Say, the same sequence as shown as they are given.
2) The second way is default... (2 Replies)
Hi all,
I have a file like this
ID 3BP5L_HUMAN Reviewed; 393 AA.
AC Q7L8J4; Q96FI5; Q9BQH8; Q9C0E3;
DT 05-FEB-2008, integrated into UniProtKB/Swiss-Prot.
DT 05-JUL-2004, sequence version 1.
DT 05-SEP-2012, entry version 71.
FT COILED 59 140 ... (1 Reply)
If I run rm -rf * command under one parent directory.
/data > rm -rf *
Is there anyway to know which files will be deleted first ?
Start using code tags please, ty. (2 Replies)
I need awk script to generate part number sequencing based on data in multiple columns like below
Input File
---------
Col A|Col B|Col C|
1|a|x|
2|b|y|
|c|z|
| |m|
| |n|
And out put should be like
1ax
1ay
1az
1am
1an
1bx
1by (6 Replies)
i want to extract specific region of interest from big file. i have only start position, end position and seq id, see my query is:
I have file1 is this
>GL3482.1
GAACTTGAGATCCGGGGA
GCAGTGGATCTCCACCAG
CGGCCAGAACTGGTGCAC
CTCCAGGCCAGCCTCGTC
CTGCGTGTC
>GL3550.1... (14 Replies)
I am setting this thread to this bsd forum, though it may fit into bash. But as using bsd and the terminal, I would like to generate a random sequence of alphanumerical digits, such as I use to do so on linux by typing just
mcookiethis one gives me a pretty random password, but it does not on bsd... (0 Replies)
Discussion started by: 1in10
0 Replies
LEARN ABOUT FREEBSD
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)