1. Programming

hey there im a bit stuck on executing commands that include the special character '?'. can someone recommend a way on how i would be able to execute it?? i thought the glob function could be useful (still mite be) but upon entering the command 'ls pars?' it listed all the files in the... (1 Reply)

2. Shell Programming and Scripting

Hi, I'm currently working on a project that requires parsing xml file. One of the field in the xml is shown below (don't remember exactly): <variable="ITEM">12345678</variable> I coded my script keeping in mind that the value denoted in bold will always be a number. After getting just the... (1 Reply)

3. AIX

i am a newbie to shell script,so i want a kshell script in which i need to check for a particular character inside a file through conditional looping(like if ,case,while)and if that character exists ,then substitute a given character to that character. consider a file test.txt,inside the file... (1 Reply)

4. Shell Programming and Scripting

Hi, I am trying to unload file from a database. Which contains few lines with the character below. Rest of the data was unloaded appropriately.  a) What does this below character means? b) How can i remove it, I already have sed '/^$/d' c) Will this effect the file by any means... (4 Replies)

5. Shell Programming and Scripting

Hi I am comparing 2 files (using diff command) with numerical data in them. In the output file I want only the differences which are in file2 but not in file1. Although I am getting the diffences i am also getting special characters in the output file which i do not want. Can somebody help me For... (3 Replies)

6. Shell Programming and Scripting

Hi, In the shell script, i need to remove the special charater "\" with "\\". For example, i need to replace "D:\FXT\ABC.TXT" with "D:\\FXT\\ABC.TXT". However, when trying to do something like , i get the below error :- -->echo "D:\FXT\ABC.TXT" | sed -e 's#\#\\#g' sed: 0602-404 Function... (7 Replies)

7. Shell Programming and Scripting

I have below line in a unix file, I want to delete one character after "Â". 20091020.Non-Agency CMO Daily Trade Recap Â~V Hybrids The result should be : 20091020.Non-Agency CMO Daily Trade Recap  Hybrids i dont want to use "~V" anywhere in the sed command or any other command, just remove... (1 Reply)

8. Shell Programming and Scripting

When editing a file, vi displays a special character as ^L. Can you tell me the escaped character to be used in awk? And can that escaped character be used in a regexp in both sed and awk? (7 Replies)

9. UNIX for Beginners Questions & Answers

Hello... and thank you in advanced for any help anyone can offer me I'm hoping someone can explain what the leading $ is/means (i.e. $PS1, $HOME, etc).... I was having a discussion with someone and was trying to explain it... Which I felt like I came up kind of short with how well I did it. ... (12 Replies)

10. UNIX for Beginners Questions & Answers

Hi, on ksh What does the following do? grep -v "toolbox" $home_oracle/.profile >$home_oracle/.profile.$$ Thanks. Please use CODE tags as required by forum rules! (3 Replies)