10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
I need some help. I would like to read in a text file.
Take a variable such as ROW-D-01, compare it to what's in one line in the text file such as PROD/VM/ROW-D-01 and only input PROD/VM into a variable without the /ROW-D-01.
Is this possible? any help is appreciated. (2 Replies)
Discussion started by: xChristopher
2 Replies
2. Shell Programming and Scripting
Is there a more simple way to add text to a variable
I havevar="blue"
and like to add green
to getecho $var
blue green
Here is how I do it.
var=$(echo "${var} green")
---------- Post updated at 13:23 ---------- Previous update was at 13:12 ----------
:o Uff
Not always easy to see the... (2 Replies)
Discussion started by: Jotne
2 Replies
3. Shell Programming and Scripting
Hi All,
I have been using a program on windows called AutoKey.
My environment at work is Linux and I have been experimenting with expect. Very powerful. I can move my AutoKey scripts to Linux using Expect once I am educated on how to read from a file using Expect.
My application would be... (1 Reply)
Discussion started by: quemalr
1 Replies
4. Shell Programming and Scripting
Hi,
I want to add a text to the end of the specific line in a file. Now my file looks like this:
999
111
222
333
111
444
I want to add the string " 555" to the end of the first line contaning 111. Moreover, I want to insert a newline after this line containg the "000" string. The... (8 Replies)
Discussion started by: wenclu
8 Replies
5. Shell Programming and Scripting
If I have a txt file with
test.txt
somelineoftext
and I want to set that line of text to variable in a script:
so
#!/bin/bash
var=''
becomes
#!/bin/bash
var='somelineoftext' (3 Replies)
Discussion started by: digitalviking
3 Replies
6. Shell Programming and Scripting
I have a text file that has data like:
Data "12345#22"
Fred
ID 12345
Age 45
Wilma
Dino
Data "123#22"
Tarzan
ID 123
Age 33
Jane
I need to figure out a way of adding 1,000,000 to the specific lines (always same format) in the file, so it becomes:
Data "1012345#22"
Fred
ID... (16 Replies)
Discussion started by: say170
16 Replies
7. Shell Programming and Scripting
I have a tab delimited text file,
id name distance
1 3325167 0.334561754018
2 3290488 0.389444269458
3 3288794 0.392312701782
4 3347602 0.392532202097
5 3295355 0.394394169485
I need to add a line after the header line. The first and third field of... (3 Replies)
Discussion started by: LMHmedchem
3 Replies
8. Shell Programming and Scripting
Hi,
I wanted to add specific text to each row in a text file containing three rows. Example:
0 8 7 6 5 5
7 8 9 0 7 9
7 8 9 0 1 2
And I want to add a 21 at the beginning of the first row, and blank spaces at the beginning of the second two rows. To get this:
21 0 8 7 6 5 5
7 8... (4 Replies)
Discussion started by: hertingm
4 Replies
9. Shell Programming and Scripting
I'm needing to add a "hour:min" to the end of each line in a document. The document in this case is only going to be one line.
if this inserts it at the end, what needs to be changed to add something at the end...
/bin/echo "%s/^/$filler/g\nwq!" | ex -s $oFile
Thank you... (2 Replies)
Discussion started by: cubs0729
2 Replies
10. Shell Programming and Scripting
How would I add text to the beginning of each line in a text file in a script right after the file is created from another text file. (4 Replies)
Discussion started by: cubs0729
4 Replies