10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
I have 4000 files like
$cat clus_grp_seq10_g.phy
18 1002
anig_OJJ65951_1 ATGGTTTCGCAGCGTGATAGAGAATTGTTTAGGGATGATATTCGCTCGCGAGGAACGAAGCTCAATGCTGCCGAGCGCGAGAGTCTGCTAAGGCCATATCTGCCAGATCCGTCTGACCTTCCACGCAGGCCACTTCAGCGGCGCAAGAAGGTTCCTCG
aver_OOF92921_1 ... (1 Reply)
Discussion started by: sammy777888
1 Replies
2. Shell Programming and Scripting
GM,
I have an issue at work, which requires a simple solution. But, after multiple attempts, I have not been able to hit on the code needed.
I am assuming that sed, awk or even perl could do what I need.
I have an application that adds extra blank page feeds, for multiple reports, when... (7 Replies)
Discussion started by: jxfish2
7 Replies
3. Shell Programming and Scripting
I am looking for any smart perl solution for multiple word replacement together. My awk is working but for big files it is superslow.
awk 'NR==FNR {a=$2;next} {for ( i in a) gsub(i,a)}1' new_word_list.txt oldfile > newfile
new_word_list.txt looks like
AB733 ST756
AB734 ST219
AB11 ... (4 Replies)
Discussion started by: sammy777888
4 Replies
4. Shell Programming and Scripting
Hello
I greped some lines from an xml file and generated a new file.
but some entries are missing my table is unsorted.
e.g.
NAME="Adel" ADDRESS="Donaustr." NUMBER="2" POSTCODE="33333"
NAME="Adel" ADDRESS="Donaustr." NUMBER="2" POSTCODE="33333"
NAME="Adel" NUMBER="2" POSTCODE="33333"... (5 Replies)
Discussion started by: witchblade
5 Replies
5. UNIX for Dummies Questions & Answers
Dear all,
Greetings.
I would like to ask for your help to extract lines with specific words in addition 2 lines before and after these lines by using awk or sed.
For example, the input file is:
1 ak1 abc1.0
1 ak2 abc1.0
1 ak3 abc1.0
1 ak4 abc1.0
1 ak5 abc1.1
1 ak6 abc1.1
1 ak7... (7 Replies)
Discussion started by: Amanda Low
7 Replies
6. UNIX Desktop Questions & Answers
well, i am so not familiar with this kind of things but i am gonna explain extactly what i am looking for so hopfully someone can figure it out :)
i have a command that shows memory usage besides the process name, for example(the command output):
500 kb process_1
600 kb process_2
700 kb... (4 Replies)
Discussion started by: Portabello
4 Replies
7. Shell Programming and Scripting
Please help in the following problem:
Input is:
Pritam
123
456
Patil
myname
youname
Pritam
myproject
thisproject
iclic
Patil
remaining text
some more text
I need the command which will display the no of lines between two words in the whole file.
e.g. Display all the no of lines... (5 Replies)
Discussion started by: zsudarshan
5 Replies
8. Shell Programming and Scripting
hi,
I want to remove comments in somany files. coments started from /* and ends with */. so i wnt to remove words /* to */
how to remove words between /* and */ in several lines of file
EX :
cat haha.txt
"HI",/*hk*/ob1,raju,/*hjh*/boju,beeju
output should be : "HI",ob1,raju,boju,beeju
... (8 Replies)
Discussion started by: spc432
8 Replies
9. Shell Programming and Scripting
How can I delete lines that contain 3 or more words?
I have a file, old.txt, that has multi-word phrases in it and I want to remove the lines with 3 words or more and send the output to new.txt.
I've tried the following using sed but it doesn't seem to work:
sed '/(\b\w+\b){3,}/d' old.txt >... (5 Replies)
Discussion started by: revax
5 Replies
10. Shell Programming and Scripting
now i have a lot of words i need to grep out of a certain line but i have to keep typing this:
ex
ls -l | grep -v this | grep -v that | grep -v those | grep -v them .....
i mean, it goes on like that. there has to be a way to grep all those words without having to specify that "grep... (5 Replies)
Discussion started by: Terrible
5 Replies