write a shell script that accepts a file name starting and ending line numbers as arguments and displays all the lines between the given line numbers:b:.help is appreciated.thank you. (3 Replies)
I have a file which has about 10000 records and I need to delete about 50 records from the file. I know line numbers and am using
sed '134,1357,......d' filename > new file.
It does not seem to be working.
Please Advice (5 Replies)
I have to find the number of rows in a file and delete those many rows in another file.
For example, if I have 3 rows in a file A, i have to delete first 3 rows in anothe file B,
I have the code, it works as standalone, when I merge this with m application (c with unix), it doesnt work.
... (2 Replies)
Hello. I have the following issue: my txt file has the following format:
train/dr4/fklc0/sx175.txt
0 80282 Severe myopia contributed to Ron's inferiority complex.
train/dr4/fklc0/sx355.txt
0 42906 Dolphins are intelligent marine mammals. train/dr4/fklc0/sa2.txt
awk 'NR%2==0' test1.txt >... (4 Replies)
Hi,
I have a file will 1000 lines.... I want to deleted some line in the file... like 800-850 lines i want to remove in that...
can somebody help me..?
thanks. (2 Replies)
Hi All,
I have some 30,000 files in one directory. The files look like this:
computer
networks
router
wire
I want to remove those files which have less than 200 lines for example in the above file, the number of lines is 4.
I am trying something like this:
find /path/to/dir -type f... (5 Replies)
We are using Red Hat Linux.
I have a flat file with among other things, the following lines, which appear occasionally throughout the file:
Using sed, I delete this line:
L;L;L;L;R;R;R;L;R;L;R;R;R;L;L;L
With:
/^;;;;;*/d
Works fine every time.
However, I cannot delete... (6 Replies)
Hi ,
i have a file with data as below.This is same file. But actual file contains to many rows.
i want to search for a string "Field 039 00" and delete that line and previous 3 lines in that file.. Can some body suggested me how can i do using either sed or awk command ?
Field 004... (7 Replies)
Hi All,
I want to keep the name of the songs with their respective extensions only.
Sample Code
========
03 Choti choti gaiya choti choti gaval.mp3
03---Brazil Dhol.mp3
03 PAYALIYA .mp3
04 - Isq Risk .mp3
04%20-%20Oh%20My%20Love(wapking.in).mp3
08 - A2 - Aasan Nahin Yahan .mp3
AE... (3 Replies)
Discussion started by: Pramod_009
3 Replies
LEARN ABOUT DEBIAN
gri_merge
GRI_MERGE(1) General Commands Manual GRI_MERGE(1)NAME
gri_merge - merge multiple Gri output files into a single PostScript file.
USAGE (style 1):
gri_merge [OPTIONS] CxR a.ps b.ps ... > merged_file.ps
Merges the files onto one page, in 'C' columns and 'R' rows. The CxR files are given in the order of words on a page. The page is pre-
sumed to be 8.5x11in in size, as are all the input files, and the input files are sized to fit, and kept in natural scale.
USAGE (style 2):
gri_merge [OPTIONS] xcm ycm enlarge a.ps [b.ps ...] > merged_file.ps
Where `enlarge' is a scale factor applied after offsetting `xcm' to the right and `ycm' upward.
EXAMPLE (style 2):
The following
gri_merge 2 12 .5 a.ps
12 12 .5 b.ps
2 2 .5 c.ps
12 2 .5 d.ps > all.ps
produces 4 panels from gri plots done using margins and sizes as specified in the following lines in a gri commandfile
set x margin 2
set x size 15
set y margin 2
set y size 15
The OPTIONS, available if your 'perl' has 'getopts' library, are:
-u graylevel -- set graylevel for underlay beneath panels, by default 0.75.
Values range from 0 (black) to 1 (white), although a value of precisely 1 means do NOT draw underlay.
-b graylevel -- Set value for background under individual panels, again 0
for black to 1 for white, with 1 meaning no drawing.
-h-- Print this help message and quit.
SEE ALSO gri(1), gri_unpage(1)gri_merge 2009 GRI_MERGE(1)