09-10-2003
how about displaying each file name on the screen one page at a time?
like i type ls, and i have 3 files, how does it display 1.txt, and i press enter or space or whatever, then displays 2.txt, then i press another key, and display 3.txt ?
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1. Shell Programming and Scripting
how can i only display the result according to user input?
For example:
i have a data file(in the attachement), when the user enter "1" it will only display whole records with pid from the data file matches to the users entered. (13 Replies)
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2. UNIX for Dummies Questions & Answers
hello
showrev -p | wc -l
returns:
381
What to do in case I want to have this output:
number of lines returned by showrev -p is: 381
thx (3 Replies)
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3. Shell Programming and Scripting
Hello all. I'm a long time browser, first time poster...Be gentle :-)
I don't use csh much, but have been asked to make a small script for our HP-UX systems to search for a report file(s) or summary file and display the result (I was using vuepad, but this probably is just
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Good afternoon,
I wonder how i could use unix commands to ease the reading of long command result output ?
like the "php -i" or any other command that returns a long answer.
I could not find the right terms to Google it or search the forum. Therefore I bother you with this question.
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5. Web Development
Hi
Is there a way to calculate the page load time, I am trying to calculate the load time of a page locally. I found tools to do this over http or https but none that work locally.
Any ideas?
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6. Shell Programming and Scripting
My script gives the following result. Is it possible to display the same in table format ?
1.
rex_best
Latest feeds are not avaialable. The last feed was generated on 2012-05-17
File Name = ekb_best_20120517_010949_665.tar.gz
The Number of entry elements = 4209539
2.
rex_genre
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I am trying using awk to open an input file and check a column 2/field $2 and if there is a warning then that is displayed (variantchecker): G not found at position 459, found A instead. The attached Sample1.txt is that file. If in that column/field there is a black space, then the text after... (6 Replies)
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8. Shell Programming and Scripting
Hi everyone,
I have two question
1- I want to execute command in shell and after execution result show in a web server. (kind of making UI )
e.g.
in shell
root ~: show list
item1
item2
item(n)in web server
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LEARN ABOUT XFREE86
xvungrabport
XvUngrabPort(3X) XvUngrabPort(3X)
Name
XvUngrabPort - release port grabbed for video operation
Syntax
#include <X11/extensions/Xvlib.h>
XvUngrabPort(dpy, port, time)
Display *dpy;
XvPortID port;
Time time;
Arguments
dpy Specifies the display screen on which the Xv Server is to accept requests from Xv clients. If the display option is not
specified, Xv uses the display screen specified by your DISPLAY environment variable. The display option has the format
hostname:number. Using two colons (::) instead of one (:) indicates that DECnet is to be used for transport.
port Specifies the port to be released. If the port had not been previously grabbed, the request is ignored.
time Specifies the request timestamp.
Description
XvUngrabPort(3X) releases a grabbed port. If time specifies a time before the last XvGrabPort(3X) was executed, the request is ignored.
Returned Values
[Success]
Returned if XvUngrabPort(3X) completed successfully.
[XvBadExtension]
Returned if the Xv extension is unavailable.
[XvBadAlloc]
Returned if XvUngrabPort(3X) failed to allocate memory to process the request.
Diagnostics
[XvBadPort]
Generated if the requested port does not exist.
See Also
XvGrabPort(3X)
XFree86 Version 4.7.0 XvUngrabPort(3X)