10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hi Gurus,
I need to replace part of string in file, the string format is below: I can use ABCD to find string, then replace values after "=" sign
ABCD_XXX=value
ABCD_YYY=value
after replace
ABCD_XXX=new_value
ABCD_YYY=new_value
my OS is SunOS 5.10 Generic_150400-64 sun4v sparc sun4v
... (9 Replies)
Discussion started by: green_k
9 Replies
2. UNIX for Dummies Questions & Answers
Hi,
I like to intersect two files based on their first columns. Here is the code which does the trick for me:
awk 'NR==FNR{A;next}$1 in A' file1 file2
However, this only looks for exact matches between the two files in the first column. I need them to be printed even if part of the string... (10 Replies)
Discussion started by: a_bahreini
10 Replies
3. Shell Programming and Scripting
i have something like this...
echo "teCertificateId" | awk -F'Id' '{ print $1 }' | awk -F'te' '{ print $2 }'
Certifica
the awk should remove 'te' only if it is present at the start of the string.. anywhere else it should ignore it.
expected output is
Certificate (7 Replies)
Discussion started by: vivek d r
7 Replies
4. Shell Programming and Scripting
Hi guys got a problem here hope u all can help me. I learn that sed can actually edit a string but you need to know the old attribute to change to new 1.
Example: sed "s/$title:$author/$title:$Nauthor/g"
"Harry Potter - The Half Blood Prince:J.K Rowling:40.30:10:50"
Each delimiter : represent... (4 Replies)
Discussion started by: GQiang
4 Replies
5. Shell Programming and Scripting
I have a string something like "/opt/src/default.cfg" OR /opt/src/common/one
This whole string stored in an array. The problem is this string is not constant and it will keep on changing as lot of strings are stored in the array and it will be look like :-
case 1
/opt/src/default.cfg ... (8 Replies)
Discussion started by: Renjesh
8 Replies
6. Shell Programming and Scripting
Hi mates,
I am doing a script in ksh. I have the following string:
/opt/one/two/four/five/myFile.txt
And I have a variable:
echo "${variable}" -> /opt/one/two/
I would like to have just the string: four/five/myFile.txt
What is the better way to do that?
Thanks in... (3 Replies)
Discussion started by: gonzaloron
3 Replies
7. Shell Programming and Scripting
This command:
du -s /Applications/TextMate.app
Returns an output like this:
65792 /Applications/TextMate.app
I need to delete the space and the file path in the output leaving just the number.
Thanks (2 Replies)
Discussion started by: pcwiz
2 Replies
8. Shell Programming and Scripting
Hi,
I have a string assinged to a varaible as below.
FILE=/var/adm/message
If $FILE is the value where it stores the path of message file.
I would like to extract the location of the file message as below
LOCATION=/var/adm
FILE may have value like /var/adm/xxxx/message
... (2 Replies)
Discussion started by: raghu.amilineni
2 Replies
9. UNIX for Dummies Questions & Answers
hi all.
i have a file name like abcd_vbnh.a_p
i have to copy it as abcd_vbnh.a every time...
in unix not in perl please (7 Replies)
Discussion started by: madhu_aqua14
7 Replies
10. Shell Programming and Scripting
assuming "cat" is the pattern, string (regardless length)
asdadfcat4
I need to get 4
for eirtrjkkkcat678- I'd get 678
(in b-shell)
Thanks in advance!!! (4 Replies)
Discussion started by: bluemoon1
4 Replies