Hi
I want to delete first five and last five lines in text files without opening the file and also i want to keep the same file name for all the files.
Thanks in advance!!!
Ragav (10 Replies)
hi all,
i have enabled audit in our server it is working fine,but now i want to reduce the space with out removing audit.i.e..i want to delete some lines from audit file. here if i use vi editer, audit is not geting up.
i want to delete the data i.e..logs for every 6 days in audit file
plz... (3 Replies)
Hello,
I have a group of text files with many lines in each file.
I need to delete all the lines in each and only leave 2 lines in each file. (3 Replies)
I want just delete the first 3 lines of files,nothing else to do,
but sed -i.bak '1,3d' *txt
seems very slow for huge files, and I tried sed -i.bak '1,3d;4q' *.txt, remaining only one line, is there any suggestion? (3 Replies)
Simply, I have a directory of text files and I need to delete every line in every file containing a specific string. I want to write the modified files to an empty sub directory.
I can't seem to get the sed command to delete the lines containing the string, and not just the string, in other... (3 Replies)
Hi,
I have a process which creates almost 200K files. Each file ranging from 1kb to 5kb. This is almost 2GB of data in all files.
I have a requirement where the business needs only 100MB worth of files.
Is there a way to get files around 100MB (doesn't have to be exactly 100MB) from all the... (2 Replies)
I have some text files in a folder named ff as follows. I need to delete the lines (in-place editing)in these files based on another file aa.txt.
32bm.txt:
249 253 A P - 0 0 8 0, 0.0 6,-1.4 0, 0.0 2,-0.4 -0.287 25.6-102.0 -74.4 161.1 37.1 13.3 10.9
250... (2 Replies)
I am having a two files and different days, and this is example:
file1: 06.09.2017.
abcd
123
file2: 07.09.2017.
abcd
1234
So what I want is that file2 with today's date contains only 1234, so where is a problem you would ask?
Problem is here that I put these commands into routers,. and... (3 Replies)
Discussion started by: tomislav91
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)