Hi frnds :)
I need a small help...
I have a very long file containing 20 digits decimal number which i want to convert into the corresponding 16 digit hexadecimal values.
File looks like....
11908486672755551741
05446378739602232559
04862605079740156652
.
.
.
I tried the script
for i... (7 Replies)
Hi all,
I have a small script to convert my HexaDecimal Input to Decimal as output.
#!/bin/ksh
hd=00208060
dec=`printf %d $hd`
echo $dec
Output of the above program:
printf: 00208060 not completely converted
16
But my expected output is "2130016".
How can i acheive this.
I... (2 Replies)
Hello everybody,
I would like to understand why the printf function is returning me an octal value with this command :
printf %4.4d 0010 returns 0008
printf %4.4d 10 returns 0010
Thanks for help. (3 Replies)
printf "%X\n" "A"
41
printf "%X\n" "2"
2
Expected 32 (not 2).
Is there a "printf" which will output the hexadecimal value of a numeric character? (9 Replies)
Hi Experts,
Quick question:
I am trying to get the output with decimal and floating point but not working:
echo "20.03" | awk '{printf "%03d.2f\n" , $0 }'
020.2f
How to get the output as :
020.03
Thank you. (4 Replies)
Hi Guys,
Is it possible to convert the hexadecimal to Binary by unix command.....I could not figure out....
If I need to convert AF6D to binary...what could be the way to do?
Thanks in advance!!
---------- Post updated at 02:57 AM ---------- Previous update was at 02:42 AM ----------
I... (6 Replies)
How can I convert hexadecimal values to Binary from the second field to the end
Input:
WS-2 23 345 235
DT-3 45 4A3 000
pp-2 76 300 E4
Output:
WS-2 100011 1101000101 1000110101
DT-3 1000101 10010100011 000
pp-2 1110110 1100000000 11100100 (16 Replies)
ppmcolormask(1) General Commands Manual ppmcolormask(1)NAME
ppmcolormask - produce mask of areas of a certain color in a PPM file
SYNOPSIS
ppmcolormask color [ppmfile]
DESCRIPTION
Reads a PPM file as input. Produces a PBM (bitmap) file as output. The output file is the same dimensions as the input file and is black
in all places where the input file is the color color, and white everywhere else.
The output of ppmcolormask is useful as an alpha mask input to pnmcomp. Note that you can generate such an alpha mask automatically as you
convert to PNG format with pnmtopng(1). Use its -transparent option.
ppmfile is the input file. If you don't specify ppmfile, the input is from Standard Input.
The output goes to Standard Output.
You can specify color five ways:
o An X11-style color name (e.g. black).
o An X11-style hexadecimal specifier: rgb:r/g/b, where r g and b are each 1- to 4-digit hexadecimal numbers.
o An X11-style decimal specifier: rgbi:r/g/b, where r g and b are floating point numbers between 0 and 1.
o For backwards compatibility, an old-X11-style hexadecimal number: #rgb, #rrggbb, #rrrgggbbb, or #rrrrggggbbbb.
o For backwards compatibility, a triplet of numbers separated by commas: r,g,b, where r g and b are floating point numbers between 0
and 1. (This style was added before MIT came up with the similar rgbi style.)
SEE ALSO pgmtoppm(1), pnmcomp(1), pbmmask(1), ppm(5)AUTHOR
Bryan Henderson (bryanh@giraffe-data.com)
14 April 2000 ppmcolormask(1)