Hey, I'm desperately in need of a solution to a seemingly easy problem. How can I match a specific number of spaces and replace them. As in, I have a file that instead of being broken into parts by new lines is broken into parts via 500+ spaces. How can I replace any grouping of more than 400... (7 Replies)
Hi!
I store some data obtained with grep or awk in a file. The problem is that some lines have white space at the begining :
line1
line2
line3
I use something like
grep WORD INFILE >> OUTFILE
awk >> OUTFILE
I would love if it were possible to remove the white whitout parsing the... (4 Replies)
Use and complete the template provided. The entire template must be completed. If you don't, your post may be deleted!
1. The problem statement, all variables and given/known data:
The problem would be to make the program tolerate the white space and still read the string of characters. the... (1 Reply)
I have a space delimited text file with 1,000,000+ columns and 100 rows. I want to delete columns 2 through 5 (2 and 5) included from the text file. How do I do that? Thanks. (3 Replies)
I have a space delimited text file with 1,000,000+ columns? I would only like to view specific ones (let's say through 1:10), how can I do that? Thanks! (3 Replies)
I have a space delimited text file with two columns. I would like to add NA to the first column of the text file.
Input:
19625 10.4791768259
19700 10.8146489183
19701 10.9084026759
19702 10.9861346978
19703 10.9304364984
Output:
NA19625 10.4791768259
NA19700 10.8146489183... (1 Reply)
Hi,
I have a very big file 25GB with information present in it like
$ head ind_stats
update index statistics pfirm001.dbo.Office using 200 values
go
... (11 Replies)
I have a file called "dsout" with empty rows and duplicate headers.
DATE TIME TOTAL_GB USED_GB %USED
--------- -------- ---------- ---------- ----------
03/05/013 12:34 PM 3151.24316 2331.56653 73.988785 ... (3 Replies)
What is the proper syntax to add specific text to a column in a file? Both the input and output below are tab-delineated. What if there are multiple text/fields, such as /CP&/2 /CM&/3 /AA&/4 Thank you :).
sed 's/*/Index&/1' del.txt.hg19_multianno.txt > matrix.del.txt (4 Replies)
i have file in which i want to remove white space from each column where ever it exist
there is white space at the end of line.
i know how to remove white space if i have only 1 column, but i have multiple columns
and white space can be in any column.
sed 's/ *$//' file
ath-miRf10005-akr... (5 Replies)
Discussion started by: mirwasim
5 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)