1. Shell Programming and Scripting

Hello, Is there a way to read in user input inside a Here Document? The last line of the add(draft) file is supposed to redirect the user input to the phonebook file, but it is not doing that. I am not sure what I am doing wrong. So the redirected user input should be appended to the... (1 Reply)

2. Shell Programming and Scripting

I'm working on a script for a basic menu with four options. The first option for the menu asks a user to put in anyone's user name and is supposed to display the user's home directory. If a user does not enter a name, then their own home directory should be displayed. The second menu option is... (0 Replies)

3. Shell Programming and Scripting

Hi ,some time ago i did an interactive menu based on eval function for navigation , one of the post remind me it. I think it could be handy for others. #!/usr/bin/ksh keyRead () { tput smso echo "Enter option." tput rmso oldstty=$(stty -g) stty -icanon -echo min 1 time 1 Answer=$(dd... (0 Replies)

4. Shell Programming and Scripting

Hi, I have a shell-script (in bash) wich read from a file this: 1 Telediario 1 2009012609000 2 Mira quien baila 2009012511000 3 No mas 2009012603000 ..... ..... 12 Quiero ser tu 20090127113000 13 Al igual que 20090127130000 ........ (2 Replies)

5. Shell Programming and Scripting

Problem: I am trying to create a menu in a menu script and I am running into an issue with the calculator portion of the script. I am first presented with the ==Options Menu== which all 5 options working correctly. Now comes the fun part. I select option 1 which takes me to my ==Calculator... (1 Reply)

6. Shell Programming and Scripting

Hi! I have created on script which is working fine with menu options and with a sub-menu. I want to enhance it by using sub-options under menu options. Like. option 1) will give the list only. option 1.1) should give the option to user to choose one file, whose content user wanna see. ... (3 Replies)

7. Shell Programming and Scripting

hi all i am a newbie to this is there any examples on creating a main menu with 3 sub menu main menu -> option a , b and c a menu -> option 1 ,2 and 3 b menu -> option 1 ,2 c menu -> option 1 ,2 i am getting headache as my code kept getting unexpected EOF ---------- Post... (0 Replies)

8. UNIX for Beginners Questions & Answers

I installed CentOS 8 with Gnome 3.28.2 and I noticed that the "switch user" menu item disappeared from under the system menu of Gnome classic (Both X11 & Wayland). I checked google and this problem seems to have a history going back several releases of Gnome. Unfortunately, I never found a... (1 Reply)