10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Trying to print the unique values in $2 before the -, currently the count is displayed. Hopefully, the below is close. Thank you :).
file
chr2:46603668-46603902 EPAS1-902|gc=54.3 253.1
chr2:211471445-211471675 CPS1-1205|gc=48.3 264.7
chr19:15291762-15291983 NOTCH3-1003|gc=68.8 195.8... (3 Replies)
Discussion started by: cmccabe
3 Replies
2. Shell Programming and Scripting
Hi,
I want to read a file line by line and exclude the lines that are beginning with special characters. The below code is working fine except when the line starts with hyphen (-) in the file.
for TEST in `cat $FILE | grep -E -v '#|/+' | awk '{FS=":"}NF > 0{print $1}'`
do
.
.
done
How... (4 Replies)
Discussion started by: Srinraj Rao
4 Replies
3. Shell Programming and Scripting
Hi All,
I am creating a text file using perl. The first record I am writing as "$line" and all the other as "\n$line". At the end the file is having N number of lines. I am using this file for MLOAD (Teradata), which is reading N+1 lines in the file and failing.I am not able to find new line... (2 Replies)
Discussion started by: unankix
2 Replies
4. Shell Programming and Scripting
Hello,
I have a line that needs to be removed using sed -i to perform the replace in place. The issue that I have is the files on each server may contain extra rows after the last logger definition. So I can't count accurately from the last row.
So from the example the line that contains... (8 Replies)
Discussion started by: jaysunn
8 Replies
5. Shell Programming and Scripting
Hi everybody,
I have a perl script that I used to collect traceroute data from some site.
It create output on the text file. The problem is , some site usually timed out when it's being tracerouted. And it show * * * on the line.
Here is the example
hop list to www.example.com
192.168.3.1... (3 Replies)
Discussion started by: franzramadhan
3 Replies
6. Shell Programming and Scripting
Hi
I have a file which has aroun 200 line and it is like this:
GROUP2-WDI">GROUP2-WDI
GROUP3-WDI">GROUP3-WDI
KL2P0508BC">KL2P0508BC
KL2P0508BIT">KL2P0508BIT
KL3P0506BC">KL3P0506BC
KL3P0506BUS">KL3P0506BUS
KLD1F0507DBT">KLD1F0507DBT
KLD1F0507DIT">KLD1F0507DIT
KLD1F0510DBT">KLD1F0510DBT... (3 Replies)
Discussion started by: digitalmahdi
3 Replies
7. Shell Programming and Scripting
hi, I wish to move a specified line from a text file:
ltoremove=5 #remove 5th line
i=1
while read line ; do
if ; then
...
i=$(($i+1))
done < "txt.txt"
how should this actually be done? is there a shorter faster way to do this? :wall:
Thanks,
Ted (2 Replies)
Discussion started by: ted_chou12
2 Replies
8. UNIX for Dummies Questions & Answers
Hi,
i have a text file with some links and i want to remove some characters from it. My text file is something like this:
<p> <b> Arquivo CASC2270.09o transferido com sucesso. </b> </p><p> <b> Verificando CASC2270.09o ... </b> </p><p> <b> Iniciando processamento de CASC2270.09o ... </b>... (11 Replies)
Discussion started by: limadario
11 Replies
9. Shell Programming and Scripting
I have a text file like this with hundreds of lines:
>cat file1.txt
1027123000
1027124000
1127125000
1128140000
1228143000
>
all lines are very similar and have exactly 10 digits. I want to separate the digits by twodigit and hyphens....like so,
>
10-27-12-30-00
10-27-12-40-00... (7 Replies)
Discussion started by: ajp7701
7 Replies
10. Shell Programming and Scripting
In one script i have seen - in #! line can somebody explain the meaning of -(hyphen) here
#! /bin/sh - (7 Replies)
Discussion started by: Dhruva
7 Replies
How to remove text in each line after hyphen?