10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
i am having file like this
#!/bin/bash
read -p 'Username: ' uservar
match='<color="red" />'
text='this is only a test
so please be patient
<color="red" />'
echo "$text" | sed "s/$match/&$uservar\g"
so desireble output what i want is if user type MARIA
this is only a test
so please... (13 Replies)
Discussion started by: tomislav91
13 Replies
2. Shell Programming and Scripting
Hello,
I have a file that I want to be able to insert a new line before every instance of a regex. I can get it to do this for each line that contains the regex, but not for each instance.
Contents of infile:
Test this 1...
Test this 2...
Test this 3... Test this 4... Test this... (2 Replies)
Discussion started by: deneuve01
2 Replies
3. Shell Programming and Scripting
Hi
I tried to put underscore in place of column in a big file with lots of oclumns using the programm
sed 's//_/g'
Its showing error
bash-3.2$ sed 's//_/g'saradrugbankgenedrugnewlist.txt >saradrugbankgenedrugnewlist3.txt
sed: -e expression #1, char 11: unknown option to `s'
if... (24 Replies)
Discussion started by: manigrover
24 Replies
4. Shell Programming and Scripting
Hi all,
I have a file in which I have to insert commna between entries of 2 column and createa new file separated by commas not a columns
if input is
FHIT Adenosine Monotungstate Not Available
CS Trifluoroacetonyl Coenzyme A Not Available
Theo expected output is
... (5 Replies)
Discussion started by: manigrover
5 Replies
5. Shell Programming and Scripting
Hi,
This is most likely a dumb question but I could not find answer to it elsewhere.
I'm building a simple menu with case /esac and want to read user's input:
Please enter XYZ ; read XYZ
How do I take the value of XYZ and insert it as a variable $XYZ in file file.txt ?
I may need to... (9 Replies)
Discussion started by: svetoslav_sj
9 Replies
6. UNIX for Advanced & Expert Users
How can i append a EBCDIC string of 100 bytes to 0th position of a binary file in UNIX. (4 Replies)
Discussion started by: param_it
4 Replies
7. Shell Programming and Scripting
Hi
I need to update a number of existing files and insert #!/bin/ksh line a the first line of the file.
Is there any awk or sed command which would help me to do that instead of doing it manually?
Thanks a lot -A (10 Replies)
Discussion started by: aoussenko
10 Replies
8. Shell Programming and Scripting
Hi Experts,
I have called some.txt with the following content.
oracle HYRDSRVIHUB01 pts/0 TESTIHUB 07-JUN-10 CREATE TABLE
TESTIHUB PHONE ... (12 Replies)
Discussion started by: naree
12 Replies
9. Shell Programming and Scripting
Hello,
I need to search in file2 for
class A : public B
{
and insert right after that the content of file1.
I am a bit lost as to which tools (which bash functions, awk...). I should use. Thanks for some directions here.
Regards (1 Reply)
Discussion started by: JCR
1 Replies
10. Shell Programming and Scripting
Hi folks,
I have the following program:
#! /bin/ksh
set -xv
export grepDataSource="</data-sources>"
export DB_HOST=tornado
export SCHEMA_NAME=IAS10G
export dataSource=data-sources.xml
sourceString="<data-source class=\"oracle.jdbc.pool.OracleConnectionCacheImpl\" name=\"RiGHTvDS\"... (7 Replies)
Discussion started by: nir_s
7 Replies