10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
I have a string wherein i need to replace special characters with backslash and that character.
If my string is a=qwerty123@!,
then the new string should be a_new=qwerty123\@\!\,
Thanks (3 Replies)
Discussion started by: temp_user
2. Shell Programming and Scripting
I have one file , and i want to read that file character by character.
I need this script in ksh.
while using read option with -n1 am getting error.
while read -n1 c read has bad option
And if i am using below script, then if in a line has space like this ( Pallvi mahajan)... (10 Replies)
Discussion started by: pallvi_mahajan
3. Shell Programming and Scripting
I do have folders containing having funny strings in their names and one space.
First, I do remove the funny strings and replace the space by an underscore.
find . -name '* *' | while read file;
target=`echo "$file" | sed 's/... (2 Replies)
Discussion started by: tempestas
4. Shell Programming and Scripting
Was wondering how I can do the following....
I have a String as follows
This string can be in a file called tail.out or in a Variable called $VAR2
Now I have another variable called $VAR1="000004785" (9 bytes long), I need the content of... (5 Replies)
Discussion started by: mohullah
5. Shell Programming and Scripting
i request you to give the solution for the following problem..
I want read the text file.and print the contents character by character..like if the text file contains google means..i want to print
like this Using unix Shell scripting...
without using... (1 Reply)
Discussion started by: samupnl
6. Shell Programming and Scripting
How read character by character from a file .
and i need replace '.' with null if it comes as a 5 character
i am beginner ...please help me (1 Reply)
Discussion started by: kartheek
7. Shell Programming and Scripting
I have a big log file i want to delete all characters (between 350th to 450th characters) starting at 350th character position to 450th character position.
please advice or sample code. (6 Replies)
Discussion started by: rajeshorpu
8. Shell Programming and Scripting
Hello all respected people,
Can i read a file character by character without using sed,awk and perl commands.
Thanks in advance. (4 Replies)
Discussion started by: murtaza
9. UNIX for Dummies Questions & Answers
im having trouble doing this:
i have a variable with 2 characters repeating e.g. aababbbaaaababaabbaabbba
is there a way i can search the variable for a's and b's and then change a's to b's and b's to a's?
im guessing its like getting the 1's compliment of the string
im doing this in... (2 Replies)
Discussion started by: vipervenom25
10. Shell Programming and Scripting
How to read character by character using awk (6 Replies)
Discussion started by: karnan