04-08-2014
WHAT is not working? I guess it is writing everything to the same file named "No./Name"? Try f=$4 in Franklin52's proposal.
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I am working with single line file with 589744523 characters having 542 "^M" (line feed) character.
I want to make 542 different lines file from the single line file thr. shell program only (it can be done thr vi command)
rd
anil
sorry for duplicate post previously, actually i don,t know... (6 Replies)
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Can someone tell me how I can do this?
e.g:
Say file1.txt contains:
today is monday
the 22 of
NOVEMBER
2010
and file2.txt contains:
the
11th
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hi,
i want to capture the CPU performance, memory , harddisk usage into a single file for every 10 seconds iterations and it shall run until i kill it.
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4. Shell Programming and Scripting
Hi,
Input
7488 7389 chr1.fa chr1.fa
3546 9887 chr5.fa chr9.fa
7387 7898 chrX.fa chr3.fa
7488 7389 chr21.fa chr3.fa
7488 7389 chr1.fa chr1.fa
3546 9887 chr9.fa chr5.fa
7898 7387 chrX.fa chr3.fa
Desired Output
7488 7389 chr1.fa chr1.fa 2
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5. Shell Programming and Scripting
Hi,
I have a file that consist of around six million line, now the task is to divide this file into 12 small file so that each file would have half a million lines in it.
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6. Shell Programming and Scripting
Hi friends
please help me on below,
i have 5 files like below
file1 is
x 10
y 20
z 15
file2 is
x 100
z 245
file3 is
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z 23
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7. Shell Programming and Scripting
hdr=$(cut -c1 $path$file|head -1)#extract header”H”
trl=$(cut -c|path$file|tail -1)#extract trailer “T”
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If; then # start loop if it is a header
While read I #read file
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8. Shell Programming and Scripting
Hi Team,
In our project we have written below 2 scripts like
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Shell script start & END
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9. Shell Programming and Scripting
We have three files as mentioned below:
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I am trying to consolidate multiple information files (<hostname>.Linux.nfslist) into one file so that I can import it into Excel. I can get the file contents with cat *Linux.nfslist >> nfslist.txt. I need each line prefaced with the hostname. I am unsure how to do this.
--- Post updated at... (5 Replies)
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LEARN ABOUT DEBIAN
scroll
scroll(3NCURSES) scroll(3NCURSES)
NAME
scroll, scrl, wscrl - scroll a curses window
SYNOPSIS
#include <curses.h>
int scroll(WINDOW *win);
int scrl(int n);
int wscrl(WINDOW *win, int n);
DESCRIPTION
The scroll routine scrolls the window up one line. This involves moving the lines in the window data structure. As an optimization, if
the scrolling region of the window is the entire screen, the physical screen may be scrolled at the same time.
For positive n, the scrl and wscrl routines scroll the window up n lines (line i+n becomes i); otherwise scroll the window down n lines.
This involves moving the lines in the window character image structure. The current cursor position is not changed.
For these functions to work, scrolling must be enabled via scrollok.
RETURN VALUE
These routines return ERR upon failure, and OK (SVr4 only specifies "an integer value other than ERR") upon successful completion.
X/Open defines no error conditions.
This implementation returns an error if the window pointer is null, or if scrolling is not enabled in the window, e.g., with scrollok.
NOTES
Note that scrl and scroll may be macros.
The SVr4 documentation says that the optimization of physically scrolling immediately if the scroll region is the entire screen "is" per-
formed, not "may be" performed. This implementation deliberately does not guarantee that this will occur, to leave open the possibility of
smarter optimization of multiple scroll actions on the next update.
Neither the SVr4 nor the XSI documentation specify whether the current attribute or current color-pair of blanks generated by the scroll
function is zeroed. Under this implementation it is.
PORTABILITY
The XSI Curses standard, Issue 4 describes these functions.
SEE ALSO
ncurses(3NCURSES), outopts(3NCURSES)
scroll(3NCURSES)