10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Dear All,
i have filename RYK3201_032001002.pdf
and i am using below command to get a file
file_name1=$(echo $file_name | cut -d "_" -f2 | cut -d "." -f1 | cut -c -6)
and then
file_name2=${NewFile_NAME}_$file_name1
now the value of file_name1 will be 032001
i want to file_name1... (5 Replies)
Discussion started by: yadavricky
5 Replies
2. UNIX for Dummies Questions & Answers
I want to append matched output and cat the results into an variable. but I've been running into problems. sed is printing result on to screen instead of appending the output to $CAPTURE. I'm stumped...how should i fix this?
contents of $TEST
10.0.0.1
10.0.0.2
10.0.0.3
10.0.0.4
expected... (5 Replies)
Discussion started by: jazzaddict
5 Replies
3. UNIX for Dummies Questions & Answers
hi guys,
would appreciate some help here. I need to append running numbers using sed onto a variable that contain a list of IP addresses. I'm basically stuck on the running number part. e.g.
1. 10.0.0.1
2. 10.0.0.2
3. 10.0.0.3 (10 Replies)
Discussion started by: jazzaddict
10 Replies
4. Shell Programming and Scripting
Hi,
I would like to know if it's possible to append data into a variable, rather than into a file. Although I can write information into a temporary file in /tmp, I'd rather if possible write into a variable, as I don't like the idea that should my script fail, I'll be polluting the server with... (5 Replies)
Discussion started by: michaeltravisuk
5 Replies
5. Shell Programming and Scripting
is it possible?
as i keep reading a file, i want one particular variable to keep storing the line that i've read so far (1 Reply)
Discussion started by: finalight
1 Replies
6. UNIX for Dummies Questions & Answers
In a particular path of a server I have number of files.The files are generated every date with a date_mth stap on this.There are different files for different clients.
For example in /data1 path i have
X_0416_Score
Y_0416_Score
Z_0417_Score
X_0417_Score
A_0417_Score
If i will run the... (1 Reply)
Discussion started by: dr46014
1 Replies
7. Shell Programming and Scripting
Hi
I need to write a script where there the user enters 3 input parameter
variable
number
the program should ask the user left or right
if it is left , the number specified that many spaces should be added to the value in front of the value and saved in the samee variable itself and if it is... (5 Replies)
Discussion started by: viv1
5 Replies
8. Shell Programming and Scripting
Hey, I'm creating a custom useradd script, and I'm giving the option to add secondary groups. Basically what I want to do is ask for the name of the group, you type in the group you want to add, it assigns that group name to the variable $sgroup. Then the scripts asks if you want add another. If... (0 Replies)
Discussion started by: paqman
0 Replies
9. Shell Programming and Scripting
Hi All,
I have a requirement, in which i have to append some spaces to the variable, and then send it to another function.
I am new to the UNIX shell programming. Ultimately the length of the string should be 40 characters.
exp:
Login = "rallapalli" (length = 10)
i have to append 30 spaces to... (2 Replies)
Discussion started by: rallapalli
2 Replies
10. Shell Programming and Scripting
Hi,
I searched the forum for this but couldn't find the answer. Basically I have a line of code I want to insert into a file using sed. The line of code is basically something like "address=1.1.1.1" where 1.1.1.1 is an IP Address that will vary depending on what the user enters. I'll just refer... (4 Replies)
Discussion started by: eltinator
4 Replies