10 More Discussions You Might Find Interesting
1. UNIX for Beginners Questions & Answers
In the f1 file below I am trying to clean it up removing lines the have _tn_ in them. Next, removing the characters in $2 before the ninth /. Then I remove the ID_(digit- always 4). Finally, the charcters after and including the first _. It is curently doing most of it but the cut is removing $1... (5 Replies)
Discussion started by: cmccabe
5 Replies
2. Shell Programming and Scripting
Hello:
I've input data:
Input data
--- 3:60069:C:T 60069 C T 1 0 0 1 0 0 1 0 0 1 0 0 1
--- 3:60079:A:G 60079 A G 1 0 0 0.988 0.012 0 1 0 0 1 0 0 1
--- rs186476240:60157:G:A 60157 G A 1 0 0 1 0 0 1 0 0 1 0 0 1
I edit/make first few columns before numbers (6th column) and want to... (4 Replies)
Discussion started by: genome
4 Replies
3. Open Source
I have a process that requires me to read data from huge log files and find the most recent entry on a per-user basis. The number of users may fluctuate wildly month to month, so I can't code for it with names or a set number of variables to capture the data, and the files are large so I don't... (7 Replies)
Discussion started by: rbatte1
7 Replies
4. Shell Programming and Scripting
Experts,
i have a following file containing data in following manner.
1 2480434.4 885618.6 0.00 1948.00
40.00 1952.00
... (6 Replies)
Discussion started by: Amit.saini333
6 Replies
5. Shell Programming and Scripting
I was trying to simplify this from what I'm actually doing, but I started getting even more confused so I gave up. Here is the content of my input file:
Academic year,Term,Course name,Period,Last name,Nickname
2012-2013,First Semester,English 12,7th Period,Davis,Lucille
When I do this:
... (3 Replies)
Discussion started by: nextyoyoma
3 Replies
6. Shell Programming and Scripting
Hi everyone,
Ok here's the scenario.
I have a control file like this.
component1,file1,file2,file3,file4,file5
component2,file1,file2,file3,file4,file5I want to do a while loop here to read all files for each component.
file_count=2
while ]
do
file_name=`cat list.txt | grep... (2 Replies)
Discussion started by: The Gamemaster
2 Replies
7. Shell Programming and Scripting
I want to print the 1st field in a comma seperated file to lower case and the rest the case they are.
I tried this
nawk -F"," '{print tolower($0)}' OFS="," file
this converts whole line in to lower case i just want the first column to be converted.
The below doesnt work because in... (11 Replies)
Discussion started by: pinnacle
11 Replies
8. Shell Programming and Scripting
nawk -F "|" 'FNR==NR {a=$2 OFS $3 OFS $4 OFS $5 OFS $6;next}\
{if ($5 in a)print $1,"test",$5,a, $2,$3,$4 OFS OFS OFS OFS OFS OFS OFS OFS $2-$3-$4 ; \
else print $1,"Database",$5 OFS OFS OFS OFS OFS OFS $2,$3,$4 OFS OFS OFS OFS OFS OFS OFS OFS $2-$3-$4 }' OFS="|" \
file1 file2 > file3
This... (5 Replies)
Discussion started by: pinnacle
5 Replies
9. Shell Programming and Scripting
I'm having problems since few days ago, and i'm not able to make it works with a simple awk+grep script (or other way to do this).
For example, i have a input file1.txt:
cat inputfile1.txt
218299910417
1172051195
1172070231
1172073514
1183135117
1183135118
1183135119
1281440202
... (3 Replies)
Discussion started by: poliver
3 Replies
10. Shell Programming and Scripting
I'm hoping someone can help me on this. I have a data file that greatly simplified might look like this:
sec;src;dst;proto
421;10.10.10.1;10.10.10.2;tcp
426;10.10.10.3;10.10.10.4;udp
442;10.10.10.5;10.10.10.6;tcp
sec;src;fac;dst;proto
521;10.10.10.1;ab;10.10.10.2;tcp... (3 Replies)
Discussion started by: eric4
3 Replies