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. UNIX for Dummies Questions & Answers

Hello, On Sco OpenServer 5, i want to print using the lpr command, no CUPS installed. I print on an HP LaserJet 4050 on LAN (IP 192.168.x.x) the printer is installed by HP Network Printer service. it works fine, but Specials characters, like é, @ or ° print bad characters. Is there... (5 Replies)

3. 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)

4. UNIX for Dummies Questions & Answers

Hi I have a password stored in a file (which is a user input) The password is having the special character $ say the password is pw$ord and is stored in the file pw_note I am using the following statement to store the passowrd in a variable $schema_pwd = `cat $dir/pwd_note` ; Now if i print... (4 Replies)

5. 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)

6. 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)

7. 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)

8. 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)

9. UNIX for Beginners Questions & Answers

Hi, I am new in bash scripting. In my work, I provide support to several users and when I connect to their computers I use the same admin and password, so I am trying to create a script that will only ask me for the IP address and then connect to the computer without having me to type the user... (5 Replies)

10. Shell Programming and Scripting

I am still learning shell scripting. Recently I see a function for read configuration. But some of special character make me confused. I checked online to find answer. It was not successful. I post the code here to consult with expert or guru to get better understanding on these special characters... (3 Replies)