Here is what I did . . . . I FTP'd several *.pdf files from a web site to a UNIX server, and did not set the transfer mode to BIN, now Adobe thinks that the documents are corrupted. Is there a way to convert the *.pdf files to Binary so that Adobe can open them again. I would just re-download... (2 Replies)
Dear Experts
I need to read a binary file. I know for example in byte number 3801-3804 there is a 4 byte number embeded. Is there a way to extract this number from this file and then convert it to ascii via unix??
Your help would be highly appreciated.
Very Best Regards
Reza (5 Replies)
Hi All,
Is there any command which can convert binary decimal coded values to ascii values...
i have bcd values like below
0-- -v -
Pls suggest a way to convert this.
Thanks,
Deepti.Gaur (3 Replies)
Hi,
I have two strings aaa, bbb which contains text in UTF-8 format.
I am using Solaris OS. zsh shell, emacs editor. In the shell the text are represented like "fff'''(((#ip##iii^q##1.....
Example: aaa="fff'''(((#ip##iii^q##1"..
I need to compare the two strings, I feel that text in this... (3 Replies)
I have a file in below format(ISO ) and to be convert to readable (.txt/Ascii) format .send me the commands/code please
sample as follows
2043010101167157001190002010011120000000002144300000000000000000000 01022_ - %rE@
U...ug 47 56 d %rE@ 01022_ - $5
fy ... (1 Reply)
Hello,
I am trying to convert a 7bit ASCII file to UTF-8.
I have used iconv before though it can't recognize it for some reason and says unknown file encoding.
When I used ascii2uni package with different package, ./ascii2uni -a K -a I -a J -a X test_file > new_test_file
It still... (2 Replies)
I have variable that contains multiple values of number and also include overpunch(i.e. # $ % etc) character so we want to replace it with numbers.
here are the example:
Code:
11500#.0#
28575$.5$
527#.7#
42".2"
2794 .4
2279!.9!
1067&.7&
926#.6#
2279!.9!
885".5"
11714$.4$
27361'.1'... (1 Reply)
I am trying to develop a script which will work on a source UTF-8 file and perform one or more of the following
It will accept the target encoding as an argument e.g. US-ASCII or ISO-8859-1, etc
1. It should replace all occurrences of characters outside target character set by " " (space) or... (3 Replies)
Hi All,
I have an ascii file in which few columns are having hex values which i need to convert into ascii. Kindly suggest me what command can be used in unix shell scripting?
Thanks in Advance (2 Replies)
Discussion started by: HemaV
2 Replies
LEARN ABOUT REDHAT
showkey
SHOWKEY(1) General Commands Manual SHOWKEY(1)NAME
showkey - examine the codes sent by the keyboard
SYNOPSIS
showkey [-h|--help] [-a|--ascii] [-s|--scancodes] [-k|--keycodes]
DESCRIPTION
showkey prints to standard output either the scan codes or the keycode or the `ascii' code of each key pressed. In the first two modes the
program runs until 10 seconds have elapsed since the last key press or release event, or until it receives a suitable signal, like SIGTERM,
from another process. In `ascii' mode the program terminates when the user types ^D.
When in scancode dump mode, showkey prints in hexadecimal format each byte received from the keyboard to the standard output. A new line is
printed when an interval of about 0.1 seconds occurs between the bytes received, or when the internal receive buffer fills up. This can be
used to determine roughly, what byte sequences the keyboard sends at once on a given key press. The scan code dumping mode is primarily
intended for debugging the keyboard driver or other low level interfaces. As such it shouldn't be of much interest to the regular end-user.
However, some modern keyboards have keys or buttons that produce scancodes to which the kernel does not associate a keycode, and, after
finding out what these are, the user can assign keycodes with setkeycodes(8).
When in the default keycode dump mode, showkey prints to the standard output the keycode number or each key pressed or released. The kind
of the event, press or release, is also reported. Keycodes are numbers assigned by the kernel to each individual physical key. Every key
has always only one associated keycode number, whether the keyboard sends single or multiple scan codes when pressing it. Using showkey in
this mode, you can find out what numbers to use in your personalized keymap files.
When in `ascii' dump mode, showkey prints to the standard output the decimal, octal, and hexadecimal value(s) of the key pressed, according
to he present keymap.
OPTIONS -h --help
showkey prints to the standard error output its version number, a compile option and a short usage message, then exits.
-s --scancodes
Starts showkey in scan code dump mode.
-k --keycodes
Starts showkey in keycode dump mode. This is the default, when no command line options are present.
-a --ascii
Starts showkey in `ascii' dump mode.
SEE ALSO loadkeys(1), dumpkeys(1), keymaps(5), setkeycodes(8)
1 Feb 1998 SHOWKEY(1)