10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
I need to read a file line by line, then depending on the contents of each line, type in a code that will get written to an array.
The problem I have is when I ask the user to confirm the input code, if it is wrong, how do i Return to ask again?
Any thing I try increments the file to the next... (6 Replies)
Discussion started by: kcpoole
6 Replies
2. Shell Programming and Scripting
I have always struggled when parsing a file vertically vs. by line horizontally. Can't seem to get my head around the concept. Here again I need to convert vertical output to horizontal output.
original output
root@acuransx:bpplsched 2000-STAND3 -v -M acuransx -l
<2>bpplsched: INITIATING:... (4 Replies)
Discussion started by: jouuu
4 Replies
3. Shell Programming and Scripting
I have a txt file with several columns and i want to peform an operation on two columns and output it to a new txt file .
file.txt
900.00000 1 1 1
500.00000
500.00000
100000.000
4
4
1.45257346E-07 899.10834 ... (4 Replies)
Discussion started by: shashi792
4 Replies
4. Shell Programming and Scripting
Hi I am new to shell scripting and trying to get values from a text file,
I have a text file with values seperated with "|". like
aga|120220090525|120220090525|120220090525|120220090530
bab|120220090530|120220090530|120220090535|120220090535|120220090535... (4 Replies)
Discussion started by: mannepalli
4 Replies
5. UNIX for Dummies Questions & Answers
I am trying to ask for full name in a script, Then echo back to the user with the surname only, omitting the first name.
Thanks (2 Replies)
Discussion started by: orjnet
2 Replies
6. Shell Programming and Scripting
Gurus - Please help with this urgent situation.
I have the following problem to solve using a shell script:
1. There are about 13 files named CONTAINER_1.lst, CONTAINER_2.lst, CONTAINER_3.lst .....CONTAINER_13.lst
2. Each of these files contain about 8 lines (in most cases) containing... (1 Reply)
Discussion started by: inditopgun
1 Replies
7. UNIX for Dummies Questions & Answers
Hi,
Can anyone explain me what is the functionality of this code
cat << EOF > $TSTFILE
/$1/ { print "SENT" }
EOF
Suggestions welcome
Thanks in advance (0 Replies)
Discussion started by: trichyselva
0 Replies
8. Shell Programming and Scripting
Hi, I would like ask for you help for coding array operation.
array= ( a b c d e f )
I would like to remove entry "d" from my array and import the remaining entries back to the array.
Thanks. (3 Replies)
Discussion started by: phamp008
3 Replies
9. Shell Programming and Scripting
I am using egrep to extract numbers from a file and storing them as variables in a script. But I am not able to do any arithmetic operations on the variables using "expr" because it stores them as char and not integers. Here is my code and the error I get. Any help will be appreciated.
#!/bin/sh... (3 Replies)
Discussion started by: emjayshaikh
3 Replies
10. Shell Programming and Scripting
Hello,
How to undo split operation ? (1 Reply)
Discussion started by: scotty_123
1 Replies