I'm quite confused that the 'difficult', as in structured, output is printed increadible fast, where as the 'long single string' takes that long.
I tried a bit and.. well you not gonna like it...
I actualy just commented out all your translating, so the script ends alot faster.
What i do not understand is, how do you get it formated in the first place?
Is that read doing it?
Not sure if this could be displayed on a moblie phone display.
Hi,
When I do /usr/ucb/echo "message \n" in bone shell program , \n never works as new line feeder. It just showed it as part of my message.
Is there something wrong with my system?
Thanks! (3 Replies)
I tried echo ^[[r and it takes the cursor to first line in the telnet window...
and echo ^[[32m changes font color to green .... Also echo ^[[00ff takes cursor to first command line in the current window (Note : ^ is entered as Ctrl + V and first [ as Escape character)
Wud like to know how... (1 Reply)
So in my shell i execute:
{ while true; do echo string; sleep 1; done } | read line This waits one second and returns.
But
{ while true; do /bin/echo string; sleep 1; done } | read line continues to run, and doesn't stop until i kill it explicitly.
I have tried this in bash as well as zsh,... (2 Replies)
Hi All,
Need help in resoving the issue . Can anyone let me know how to get fix length using unix shellscript.
For Ex: echo "NUMBER OF RECORDS "${NO_OF_ROWS}"\nFILE CREATION DATE&TIME "${PROD_DT}"
output should be :
NUMBER OF RECORDS 2546
CREATIN DATE&TIME 2009-12-01
Each... (14 Replies)
Bit of a weird one i suppose, i want to use an echo inside an echo... For example...
i have a script that i want to use to take users input and create another script. Inside this script it creates it also needs to use echos...
echo "echo "hello"" >$file
echo "echo "goodbye"" >$file
... (3 Replies)
Hi Guys,
I need to print a value in the same line , But when we use the echo instead the loops (while), the value goes to the next line..
Can you help me in this..
Thanks For your help in advance. (6 Replies)
echo `echo ` doesn't echoes anything. And it's logic. But
echo `echo `echo ` ` does echoes "echo". What's the logic of it? the `echo `echo ` inside of the whole (first) echo, echoes nothing, so the first echo have to echo nothing but echoes "echo"
(too much echoing :P):o (2 Replies)
I came across and unexpected behavior with redirections in tcsh. I know, csh is not best for redirections, but I'd like to understand what is happening here.
I have following script (called out_to_streams.csh):
#!/bin/tcsh -f
echo Redirected to STDOUT > /dev/stdout
echo Redirected to... (2 Replies)
Hi guys,
Been messing around with shell programming for a couple of days and I found something that was pretty odd in the behavior of the echo command. Below is an example-:
When I type the following in my /home directory from my lxterminal in Debian-:
echo "`ls -l`"
I get the... (2 Replies)
Hi guys...
I haven't done any real Python code since I started messing with Shell Scripting in January 2012 when I started AudioScope.
Well I fished a little project out of my ANCIENT AMIGA files which created a raw hexdump of any binary file within reason for a stock A1200(HD).
Well... (0 Replies)