What command is used to replace the existing string with
some other?
- 8 Answers
- 20251 Views
- TCS, I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
Answer / thangaraju
sed 's/existingstring/newstring/g' filename or Specfied
row means sed '1,10s/existingstring/newstring/g' filename
| Is This Answer Correct ? | 22 Yes | 1 No |
Answer / suresh mishra
sed 's/existing_pattern/new_pattern/g' file_name :- It replaces "existing_pattern" with "new_pattern" GLOBALLY.If you are not providing 'g' at the end, it will only replace the first occurrence of the matching pattern.
| Is This Answer Correct ? | 3 Yes | 0 No |
Answer / amit kumar
sed 's/existing_word/new_word/g' file1.txt.It replaces the
all the existing word with new word wherever it occurs in
file1.g stands for global.
| Is This Answer Correct ? | 1 Yes | 0 No |
Answer / drishya
:g/existing word/s//new word
this s can be used while using C in linux...
| Is This Answer Correct ? | 1 Yes | 1 No |
Answer / pavankumar
sed 's/word1/word2/g' file
it replaces all occurences of word1 with word2 in file.
| Is This Answer Correct ? | 1 Yes | 1 No |
describe the escaping sequence characteres in unix
What is the difference between pipe and xargs?
which command is used to stop a running process in unix?
Write a command to find all of the files which have been accessed within the last 30 days.
Explain the terms ‘system calls’ and ‘library functions’ with respect to unix commands?
What is an Unix command to convert HEX value to ASCII value located in any flat file.
What is .sh file?
What is grep in bash?
what does the command 'wc' do?
what do you understand bythe term 'de-mountable volumes'?
Which command can you use to find the currently running process in unix server?
How do I search for text in vi?
Unix Commands 
