10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Good afternoon all,
I want to ask how to change some letter in my file with other letter in spesific line
eg.
data.txt
1
1
1
0
0
0
0
for example i want to change the 4th line with character 1.
How could I do it by SED or AWK.
I have tried to run this code but actually did not... (3 Replies)
Discussion started by: weslyarfan
3 Replies
2. Shell Programming and Scripting
Hi all,
I am trying to find a way to change first letter in a word from lower case to upper case. It should be done for each first word in text or in paragraph, and also for each word after punctuation like
. ; : ! ?I found the following command
sed -i 's/\s*./\U&\E/g' $@ filenamebut... (7 Replies)
Discussion started by: georgi58
7 Replies
3. Shell Programming and Scripting
Hi,
im able to search for string in a file (ex: grep -w "$a" input.txt). but i have to search for the uppercase of a string in a file where upper case of the file content matches something like below.
where upper("$a")== converted to upper case string in (input.txt)
can someone please provide... (5 Replies)
Discussion started by: p_satyambabu
5 Replies
4. Shell Programming and Scripting
Hi,
I have a Python unit test cases source code file which contains more than a hundred test case methods. In that, some of the test case methods already have prefix 'test' where as some of them do not have. Now, I need to add the string 'test' (case-sensitive) as a prefix to those of the... (5 Replies)
Discussion started by: royalibrahim
5 Replies
5. Shell Programming and Scripting
Hi
I would like to read if the first letter of a line in a first file (gauche.txt) is uppercase or lowercase, and change consequently the first letter of the corresponding line in the second file (droiteInit.txt).
I have done this but it won't work (I launch this using gawk -f... (16 Replies)
Discussion started by: louisJ
16 Replies
6. Shell Programming and Scripting
I made menu script for users so they can run other script without going in shell just from menu.
But i must control their input.
These are criteria:
Input must have 4 signs
First two signs are always lower case letters
Input shall not have some special signs just letters and numbers
... (1 Reply)
Discussion started by: waso
1 Replies
7. Shell Programming and Scripting
Hi
I have e.g. VAR1=january and I need to change it into VAR1=January.
How to change value of VAR1 variable to always set first character uppercase and other lowercase ?
thx for help. (9 Replies)
Discussion started by: presul
9 Replies
8. Shell Programming and Scripting
Hi guys,
I have a file separated by ",". I´m trying to change to upper case the first letter of each word in column 2 to establish a standard format on this column.
I hope somebody could help me to complete the SED or AWK script below.
The file looks like this:
(Some lines in column 2... (16 Replies)
Discussion started by: cgkmal
16 Replies
9. Shell Programming and Scripting
say I have some netblocks, is it possible I can use a script to covert the subnet to every single ip?
for example, raw file has
"1.2.3.0 255.255.128.0"
"2.3.4.0 255.255.255.254"
and I want to run the script and print out every single IP in these netblocks.
or will it be easier if I... (0 Replies)
Discussion started by: fedora
0 Replies
10. UNIX for Dummies Questions & Answers
Hi I have two questions.
1. how to convert "EverythingIsFine" to "Everything Is Fine" in a txt file.
2. how to convert everything to upper case letter and reverse, I hope there is a general purpose script for this. (1 Reply)
Discussion started by: onthetopo
1 Replies