Hi,
I need to find whether the first character in a line is a alphabet or a number. If its a number i should sort it numerically. If its a alphabet i should sort it based on the ASCII value.And if it is something other than alphabet or number then sort it based on ASCII value.
The code i used... (2 Replies)
this is my assignment question. i'm supposed to submit it tommorow. can somebody please help me with it?
Do not post homework questions in the main forums. Please post in the homework forum using the correct template. (0 Replies)
I have a text file in the following format
CCCCCGCCCCCCCCCCcCCCCCCCCCCCCCCC
AAAATAAAAAAAAAAAaAAAAAAAAAAAAAAA
TGTTTTTTTTTTTTGGtTTTTTTTTTTTTTTT
TTTT-TTTTTTTTTCTtTTTTTTTTTTTTTTT
Each row/line will have 32 letters and each line will only have multiple occurrences of 2 letters out of a pool... (1 Reply)
Hello,
I have to find out whether the last character is digit or alphabet. I manage to strip the last character but would need some help if there is one liner available to test the above.
set x = WM
echo $x | sed 's/.*\(.$\)/\1/'
O/P
M
I would like a one liner code to test whether the... (1 Reply)
I have a genotype.bim file where it contains information about SNPs and genotype. As a hypothetical example, let's say
genotype.bim
snp1 ... A G
snp2 ... G T
snp3 ... G T
snp4 ... G A
...
snpN ... C G
where first column identifies each SNP and 5th and 6th column has genotype... (3 Replies)
Hello all,
I am in a middle of an assignment and i would appreciate any help.
How can i write a bash shell script code that checks if all elements in an array are the same numbers. I mean -->array = ( 0,0,0,0,0 )
( e.g., if
then return "OK'
fi )
Thank you in advance, (9 Replies)
hi,
i want to pop up an alert box using perl script. my requirement is.
i am using a html page which calls a perl script. this perl script calls a shell script.. after the shell script ends its execution, i am using exit 0 to terminate the shell script successfully and exit 1 to terminate the... (3 Replies)
I wanted to know if there was a more efficient to do this. I was to setup a conditional for every letter of the alphabet, like so (I am parsing an array):
for i in "${arr}"; do
if ]; then
echo "$i starts with A"
else echo "$i does not start with A"
fi
done
I want to do this A-Z, is there... (6 Replies)