10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
awk 'FNR==NR {a; next} $NF in a' genes.txt refseq_exons.txt > output.txt
I can not figure out how to group the same name in $4 together.
Basically, all the SKI together in separate rows and all the TGFB2. Thank you :).
chr1 2160133 2161174 SKI
chr1 218518675 218520389 TGFB2... (1 Reply)
Discussion started by: cmccabe
1 Replies
2. Shell Programming and Scripting
Hi all,
I am using following command:
perl program.pl input.txt output.txt CUTOFF 3 > groups_3.txt
containing program.pl, two files (input.txt, output.txt) and getting output in groups_3.txt:
But, I wish to have 30 files corresponding to each CUTOFF ranging from 0 to 30 using the same... (1 Reply)
Discussion started by: bioinfo
1 Replies
3. Shell Programming and Scripting
I have below inside a file.
11.22.33.44
user1
11.22.33.55
user2
I need this manipulated as
alias server1.domain.com='ssh user1@11.22.33.44'
alias server2.domain.com='ssh user2@11.22.33.55' (3 Replies)
Discussion started by: anil510
3 Replies
4. Red Hat
Hi all,
Hereby wish to have your advise for below:
Main concept is
I intend to get current directory of my script file.
This script file will be copied to /etc/init.d.
A string in this copy will be replaced with current directory value.
Below is original script file:
... (6 Replies)
Discussion started by: cielle
6 Replies
5. Shell Programming and Scripting
Hello, would you please help me with why my SED command file is outputting the entire input file instead of only the text that I'm trying to block?
cat testfile
O 111111111-00
DUE-DATE
METHOD:
FREQUENCY:
O 222222222-00
DUE-DATE
METHOD:
FREQUENCY:
O 333333333-02
DUE-DATE
METHOD:... (4 Replies)
Discussion started by: lneedh1
4 Replies
6. Shell Programming and Scripting
I'm trying to make a sed substitution where the substitution pattern is an environment variable to be expanded, but the variable contains a "slash".
sed -e 's/<HOME_DIRECTORY>/'$HOME'/'This gives me the following error:
sed: -e expression #1, char 21: unknown option to `s'Obviously this is... (2 Replies)
Discussion started by: Ilja
2 Replies
7. Shell Programming and Scripting
I run awk
cat $1|awk '{print $6}'
and get a lot of results and I want results to group them. For example my result is (o/p is unknown to user)
xyz
xyz
abc
pqr
xyz
pqr
etc
I wanna group them as
xyz=total found 7
abc=total ....
pqr=
Thank (3 Replies)
Discussion started by: pujansrt
3 Replies
8. Shell Programming and Scripting
I want to instert Category:XXXXX into the 2. line
something like this should work, but I have somewhere the wrong sytanx. something with the linebreak goes wrong:
sed "2i\\${n}Category:$cat\n"
Sample:
Titel Blahh Blahh abllk sdhsd sjdhf
Blahh Blah Blahh
Blahh
Should look like... (2 Replies)
Discussion started by: lowmaster
2 Replies
9. Shell Programming and Scripting
Hello,
from the gnu sed manual, I should be able to do this:
`\(REGEXP\)'
Groups the inner REGEXP as a whole, this is used to:
* Apply postfix operators, like `\(abcd\)*': this will search
for zero or more whole sequences of `abcd', while `abcd*'
... (3 Replies)
Discussion started by: Allasso
3 Replies
10. Shell Programming and Scripting
Hello,
i have another sed question.. I'm trying to do variable substition with sed and i'm running into a problem.
my var1 is a string constructed like this:
filename1 filerev1 filepath1
my var2 is another string constructed like this:
filename2 filerev2 filepath2
when i do... (2 Replies)
Discussion started by: alrinno
2 Replies