10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
I have this fastq file:
@M04961:22:000000000-B5VGJ:1:1101:9280:7106 1:N:0:86
GGGGGGGGGGGGCATGAAAACATACAAACCGTCTTTCCAGAAATTGTTCCAAGTATCGGCAACAGCTTTATCAATACCATGAAAAATATCAACCACACCA
+test-1
GGGGGGGGGGGGGGGGGCCGGGGGFF,EDFFGEDFG,@DGGCGGEGGG7DCGGGF68CGFFFGGGG@CGDGFFDFEFEFF:30CGAFFDFEFF8CAF;;8... (10 Replies)
Discussion started by: Xterra
10 Replies
2. UNIX for Beginners Questions & Answers
Hi All,
I am trying to extract only characters from a string value eg: abcdedg1234.cnf
How can I extract only characters abcdedg and assign to a variable.
Please help.
Thanks (2 Replies)
Discussion started by: abhi_123
2 Replies
3. Shell Programming and Scripting
Hello All
I have a file like this
abc.tpt.ctl
bdc.tpt.ctl
cdw.tpt.ctl
I have looped every line using the for Loop, now I want to take each line and cut the .tpt.ctl part of it and store it in a variable and use the variable in same loop.
The part I am stuck at is how do I cut the last... (9 Replies)
Discussion started by: nnani
9 Replies
4. Shell Programming and Scripting
How would I accomplish this if I want to test to see if it
1) starts with a dash so something like "-R"
AND
2) starts with 1 character then either a "-" or "+" and then up to 3 characters such as "a+rx" (3 Replies)
Discussion started by: mkjp2011
3 Replies
5. Shell Programming and Scripting
Hello Folks..
I need your help ..
here the example of my problem..i know its easy..i don't all the commands in unix to do this especiallly sed...here my string..
dwc2_dfg_ajja_dfhhj_vw_dec2_dfgh_dwq
desired output is..
dwc2_dfg_ajja_dfhhj
it's a simple task with tail... (5 Replies)
Discussion started by: victor369
5 Replies
6. Shell Programming and Scripting
Hi
I am new in shell scripting and i want to manipulate a string.
I have a string tha looks like: /home/nteath/file.txt
I want to remove everything until the last "/" , to keep only the filename.
e.g. /home/nteath/file.txt
output: file.txt
Thanks (2 Replies)
Discussion started by: nteath
2 Replies
7. Programming
Hello. How can i put all of the special characters on my keyboard into a string in c++ ?
I tried this but it doesn't work.
string characters("~`!@#$%^&*()_-+=|\}]{
How can i accomplish this?
Thanks in advance. (1 Reply)
Discussion started by: cbreiny
1 Replies
8. Shell Programming and Scripting
I'm tring to remove the last 4 characters from strings in a file i.e.
cat /tmp/test
iwishicouldremovethis
icouldremovethos
so i would end up with the last 4 characters from each of the above i.e.
this
thos
I thought of using cut -c ... but I'm not sure how many characters will... (7 Replies)
Discussion started by: josslate
7 Replies
9. Programming
This is a pretty straight-forward question. Within a program of mine, I have a string that's going to be used as a filename, but it might have some invalid characters in it that wouldn't be valid in a filename. If there are any invalid characters, I want to get rid of them and essentially squeeze... (4 Replies)
Discussion started by: cleopard
4 Replies
10. Shell Programming and Scripting
Hello everyone,
I'm writing a script to add a string to an XML file, right after a specified string that only occurs once in the file. For testing purposes I created a file 'testfile' that looks like this:
1
2
3
4
5
6
6
7
8
9
And this is the script as far as I've managed:
... (2 Replies)
Discussion started by: heliode
2 Replies