How To Install dialog on CentOS 8

dialog is A utility for creating TTY dialog boxes A utility for creating TTY dialog boxes

Introduction

In this tutorial we learn how to install dialog on CentOS 8.

What is `dialog`

Dialog is a utility that allows you to show dialog boxes (containing questions or messages) in TTY (text mode) interfaces. Dialog is called from within a shell script. The following dialog boxes are implemented yes/no, menu, input, message, text, info, checklist, radiolist, and gauge. Install dialog if you would like to create TTY dialog boxes. dialog 1.3 13.20171209.el8 x86_64 233 k dialog-1.3-13.20171209.el8.src.rpm appstream A utility for creating TTY dialog boxes https LGPLv2 Dialog is a utility that allows you to show dialog boxes (containing questions or messages) in TTY (text mode) interfaces. Dialog is called from within a shell script. The following dialog boxes are implemented yes/no, menu, input, message, text, info, checklist, radiolist, and gauge. Install dialog if you would like to create TTY dialog boxes.

We can use yum or dnf to install dialog on CentOS 8. In this tutorial we discuss both methods but you only need to choose one of method to install dialog.

Install dialog on CentOS 8 Using dnf

Update yum database with dnf using the following command.

sudo dnf makecache --refresh

The output should look something like this:

CentOS Linux 8 - AppStream                                       43 kB/s | 4.3 kB     00:00    
CentOS Linux 8 - BaseOS                                          65 kB/s | 3.9 kB     00:00    
CentOS Linux 8 - ContinuousRelease                               43 kB/s | 3.0 kB     00:00    
CentOS Linux 8 - Extras                                          23 kB/s | 1.5 kB     00:00    
CentOS Linux 8 - FastTrack                                       40 kB/s | 3.0 kB     00:00    
CentOS Linux 8 - HighAvailability                                36 kB/s | 3.9 kB     00:00    
CentOS Linux 8 - Plus                                            24 kB/s | 1.5 kB     00:00    
CentOS Linux 8 - PowerTools                                      50 kB/s | 4.3 kB     00:00    
Extra Packages for Enterprise Linux Modular 8 - x86_64           13 kB/s | 9.2 kB     00:00    
Extra Packages for Enterprise Linux 8 - x86_64                   24 kB/s | 8.5 kB     00:00    
Metadata cache created.

After updating yum database, We can install dialog using dnf by running the following command:

sudo dnf -y install dialog

Install dialog on CentOS 8 Using yum

Update yum database with yum using the following command.

sudo yum makecache --refresh

The output should look something like this:

CentOS Linux 8 - AppStream                                       43 kB/s | 4.3 kB     00:00    
CentOS Linux 8 - BaseOS                                          65 kB/s | 3.9 kB     00:00    
CentOS Linux 8 - ContinuousRelease                               43 kB/s | 3.0 kB     00:00    
CentOS Linux 8 - Extras                                          23 kB/s | 1.5 kB     00:00    
CentOS Linux 8 - FastTrack                                       40 kB/s | 3.0 kB     00:00    
CentOS Linux 8 - HighAvailability                                36 kB/s | 3.9 kB     00:00    
CentOS Linux 8 - Plus                                            24 kB/s | 1.5 kB     00:00    
CentOS Linux 8 - PowerTools                                      50 kB/s | 4.3 kB     00:00    
Extra Packages for Enterprise Linux Modular 8 - x86_64           13 kB/s | 9.2 kB     00:00    
Extra Packages for Enterprise Linux 8 - x86_64                   24 kB/s | 8.5 kB     00:00    
Metadata cache created.

After updating yum database, We can install dialog using yum by running the following command:

sudo yum -y install dialog

How To Uninstall dialog on CentOS 8

To uninstall only the dialog package we can use the following command:

sudo dnf remove dialog

dialog Package Contents on CentOS 8

/usr/bin/dialog
/usr/lib/.build-id
/usr/lib/.build-id/39
/usr/lib/.build-id/39/c71da0a550171cc9f211c98f9f77bf67e51640
/usr/lib/.build-id/44
/usr/lib/.build-id/44/268805298300328e7a0a44154ef72c5146d579
/usr/lib/libdialog.so.14
/usr/lib/libdialog.so.14.0.0
/usr/share/doc/dialog
/usr/share/doc/dialog/COPYING
/usr/share/doc/dialog/README
/usr/share/doc/dialog/dialog.lsm
/usr/share/doc/dialog/samples
/usr/share/doc/dialog/samples/README
/usr/share/doc/dialog/samples/buildlist
/usr/share/doc/dialog/samples/buildlist2
/usr/share/doc/dialog/samples/calendar
/usr/share/doc/dialog/samples/calendar-stdout
/usr/share/doc/dialog/samples/calendar2
/usr/share/doc/dialog/samples/calendar2-stdout
/usr/share/doc/dialog/samples/calendar3
/usr/share/doc/dialog/samples/calendar3-stdout
/usr/share/doc/dialog/samples/checklist
/usr/share/doc/dialog/samples/checklist-8bit
/usr/share/doc/dialog/samples/checklist-utf8
/usr/share/doc/dialog/samples/checklist1
/usr/share/doc/dialog/samples/checklist10
/usr/share/doc/dialog/samples/checklist11
/usr/share/doc/dialog/samples/checklist12
/usr/share/doc/dialog/samples/checklist2
/usr/share/doc/dialog/samples/checklist3
/usr/share/doc/dialog/samples/checklist4
/usr/share/doc/dialog/samples/checklist5
/usr/share/doc/dialog/samples/checklist6
/usr/share/doc/dialog/samples/checklist7
/usr/share/doc/dialog/samples/checklist8
/usr/share/doc/dialog/samples/checklist9
/usr/share/doc/dialog/samples/checklist9.txt
/usr/share/doc/dialog/samples/copifuncs
/usr/share/doc/dialog/samples/copifuncs/copi.ifman1
/usr/share/doc/dialog/samples/copifuncs/copi.ifmcfg2
/usr/share/doc/dialog/samples/copifuncs/copi.ifmcfg4
/usr/share/doc/dialog/samples/copifuncs/copi.ifmcfg5
/usr/share/doc/dialog/samples/copifuncs/copi.ifpoll1
/usr/share/doc/dialog/samples/copifuncs/copi.ifreq1
/usr/share/doc/dialog/samples/copifuncs/copi.rcnews
/usr/share/doc/dialog/samples/copifuncs/copi.sendifm2
/usr/share/doc/dialog/samples/copifuncs/copi.trnrc
/usr/share/doc/dialog/samples/copifuncs/ifpatch
/usr/share/doc/dialog/samples/debian.rc
/usr/share/doc/dialog/samples/dft-cancel
/usr/share/doc/dialog/samples/dft-extra
/usr/share/doc/dialog/samples/dft-help
/usr/share/doc/dialog/samples/dft-no
/usr/share/doc/dialog/samples/dialog.py
/usr/share/doc/dialog/samples/dselect
/usr/share/doc/dialog/samples/editbox
/usr/share/doc/dialog/samples/editbox-utf8
/usr/share/doc/dialog/samples/editbox2
/usr/share/doc/dialog/samples/editbox3
/usr/share/doc/dialog/samples/editbox4
/usr/share/doc/dialog/samples/form1
/usr/share/doc/dialog/samples/form1-both
/usr/share/doc/dialog/samples/form1-extra
/usr/share/doc/dialog/samples/form1-help
/usr/share/doc/dialog/samples/form1-utf8
/usr/share/doc/dialog/samples/form2
/usr/share/doc/dialog/samples/form3
/usr/share/doc/dialog/samples/form4
/usr/share/doc/dialog/samples/form5
/usr/share/doc/dialog/samples/form6
/usr/share/doc/dialog/samples/fselect
/usr/share/doc/dialog/samples/fselect-stdout
/usr/share/doc/dialog/samples/fselect0
/usr/share/doc/dialog/samples/fselect1
/usr/share/doc/dialog/samples/fselect1-stdout
/usr/share/doc/dialog/samples/fselect2
/usr/share/doc/dialog/samples/fselect2-stdout
/usr/share/doc/dialog/samples/gauge
/usr/share/doc/dialog/samples/gauge0
/usr/share/doc/dialog/samples/gauge0-input-fd
/usr/share/doc/dialog/samples/gauge2
/usr/share/doc/dialog/samples/infobox
/usr/share/doc/dialog/samples/infobox1
/usr/share/doc/dialog/samples/infobox2
/usr/share/doc/dialog/samples/infobox3
/usr/share/doc/dialog/samples/infobox4
/usr/share/doc/dialog/samples/infobox5
/usr/share/doc/dialog/samples/infobox6
/usr/share/doc/dialog/samples/inputbox
/usr/share/doc/dialog/samples/inputbox-both
/usr/share/doc/dialog/samples/inputbox-extra
/usr/share/doc/dialog/samples/inputbox-help
/usr/share/doc/dialog/samples/inputbox1
/usr/share/doc/dialog/samples/inputbox2
/usr/share/doc/dialog/samples/inputbox3
/usr/share/doc/dialog/samples/inputbox4
/usr/share/doc/dialog/samples/inputbox5
/usr/share/doc/dialog/samples/inputbox6-8bit
/usr/share/doc/dialog/samples/inputbox6-utf8
/usr/share/doc/dialog/samples/inputbox7
/usr/share/doc/dialog/samples/inputmenu
/usr/share/doc/dialog/samples/inputmenu-stdout
/usr/share/doc/dialog/samples/inputmenu1
/usr/share/doc/dialog/samples/inputmenu2
/usr/share/doc/dialog/samples/inputmenu3
/usr/share/doc/dialog/samples/inputmenu4
/usr/share/doc/dialog/samples/killall
/usr/share/doc/dialog/samples/listing
/usr/share/doc/dialog/samples/menubox
/usr/share/doc/dialog/samples/menubox-8bit
/usr/share/doc/dialog/samples/menubox-utf8
/usr/share/doc/dialog/samples/menubox1
/usr/share/doc/dialog/samples/menubox10
/usr/share/doc/dialog/samples/menubox12
/usr/share/doc/dialog/samples/menubox2
/usr/share/doc/dialog/samples/menubox3
/usr/share/doc/dialog/samples/menubox4
/usr/share/doc/dialog/samples/menubox5
/usr/share/doc/dialog/samples/menubox6
/usr/share/doc/dialog/samples/menubox7
/usr/share/doc/dialog/samples/menubox8
/usr/share/doc/dialog/samples/menubox9
/usr/share/doc/dialog/samples/mixedform
/usr/share/doc/dialog/samples/mixedform2
/usr/share/doc/dialog/samples/mixedgauge
/usr/share/doc/dialog/samples/msgbox
/usr/share/doc/dialog/samples/msgbox-help
/usr/share/doc/dialog/samples/msgbox-utf8
/usr/share/doc/dialog/samples/msgbox1
/usr/share/doc/dialog/samples/msgbox2
/usr/share/doc/dialog/samples/msgbox3
/usr/share/doc/dialog/samples/msgbox4-8bit
/usr/share/doc/dialog/samples/msgbox4-eucjp
/usr/share/doc/dialog/samples/msgbox4-utf8
/usr/share/doc/dialog/samples/msgbox5
/usr/share/doc/dialog/samples/msgbox6
/usr/share/doc/dialog/samples/msgbox6a
/usr/share/doc/dialog/samples/password
/usr/share/doc/dialog/samples/password1
/usr/share/doc/dialog/samples/password2
/usr/share/doc/dialog/samples/passwordform1
/usr/share/doc/dialog/samples/passwordform1-utf8
/usr/share/doc/dialog/samples/pause
/usr/share/doc/dialog/samples/pause-both
/usr/share/doc/dialog/samples/pause-extra
/usr/share/doc/dialog/samples/pause-help
/usr/share/doc/dialog/samples/prgbox
/usr/share/doc/dialog/samples/prgbox2
/usr/share/doc/dialog/samples/programbox
/usr/share/doc/dialog/samples/programbox2
/usr/share/doc/dialog/samples/progress
/usr/share/doc/dialog/samples/progress2
/usr/share/doc/dialog/samples/radiolist
/usr/share/doc/dialog/samples/radiolist1
/usr/share/doc/dialog/samples/radiolist10
/usr/share/doc/dialog/samples/radiolist2
/usr/share/doc/dialog/samples/radiolist3
/usr/share/doc/dialog/samples/radiolist4
/usr/share/doc/dialog/samples/rangebox
/usr/share/doc/dialog/samples/rangebox2
/usr/share/doc/dialog/samples/rangebox3
/usr/share/doc/dialog/samples/rangebox4
/usr/share/doc/dialog/samples/report-button
/usr/share/doc/dialog/samples/report-edit
/usr/share/doc/dialog/samples/report-string
/usr/share/doc/dialog/samples/report-tempfile
/usr/share/doc/dialog/samples/report-yesno
/usr/share/doc/dialog/samples/rotated-data
/usr/share/doc/dialog/samples/run_test.sh
/usr/share/doc/dialog/samples/setup-edit
/usr/share/doc/dialog/samples/setup-tempfile
/usr/share/doc/dialog/samples/setup-utf8
/usr/share/doc/dialog/samples/setup-vars
/usr/share/doc/dialog/samples/shortlist
/usr/share/doc/dialog/samples/slackware.rc
/usr/share/doc/dialog/samples/sourcemage.rc
/usr/share/doc/dialog/samples/suse.rc
/usr/share/doc/dialog/samples/tailbox
/usr/share/doc/dialog/samples/tailboxbg
/usr/share/doc/dialog/samples/tailboxbg1
/usr/share/doc/dialog/samples/tailboxbg2
/usr/share/doc/dialog/samples/testdata-8bit
/usr/share/doc/dialog/samples/textbox
/usr/share/doc/dialog/samples/textbox-both
/usr/share/doc/dialog/samples/textbox-help
/usr/share/doc/dialog/samples/textbox.txt
/usr/share/doc/dialog/samples/textbox2
/usr/share/doc/dialog/samples/textbox3
/usr/share/doc/dialog/samples/timebox
/usr/share/doc/dialog/samples/timebox-stdout
/usr/share/doc/dialog/samples/timebox2
/usr/share/doc/dialog/samples/timebox2-stdout
/usr/share/doc/dialog/samples/treeview
/usr/share/doc/dialog/samples/treeview2
/usr/share/doc/dialog/samples/wheel
/usr/share/doc/dialog/samples/whiptail.rc
/usr/share/doc/dialog/samples/with-dquotes
/usr/share/doc/dialog/samples/with-squotes
/usr/share/doc/dialog/samples/yesno
/usr/share/doc/dialog/samples/yesno-both
/usr/share/doc/dialog/samples/yesno-extra
/usr/share/doc/dialog/samples/yesno-help
/usr/share/doc/dialog/samples/yesno-utf8
/usr/share/doc/dialog/samples/yesno2
/usr/share/doc/dialog/samples/yesno3
/usr/share/doc/dialog/samples/yesno4
/usr/share/locale/an/LC_MESSAGES/dialog.mo
/usr/share/locale/ar/LC_MESSAGES/dialog.mo
/usr/share/locale/be@latin/LC_MESSAGES/dialog.mo
/usr/share/locale/bg/LC_MESSAGES/dialog.mo
/usr/share/locale/ca/LC_MESSAGES/dialog.mo
/usr/share/locale/cs/LC_MESSAGES/dialog.mo
/usr/share/locale/cy/LC_MESSAGES/dialog.mo
/usr/share/locale/da/LC_MESSAGES/dialog.mo
/usr/share/locale/de/LC_MESSAGES/dialog.mo
/usr/share/locale/el/LC_MESSAGES/dialog.mo
/usr/share/locale/eo/LC_MESSAGES/dialog.mo
/usr/share/locale/es/LC_MESSAGES/dialog.mo
/usr/share/locale/et/LC_MESSAGES/dialog.mo
/usr/share/locale/eu/LC_MESSAGES/dialog.mo
/usr/share/locale/fa/LC_MESSAGES/dialog.mo
/usr/share/locale/fi/LC_MESSAGES/dialog.mo
/usr/share/locale/fr/LC_MESSAGES/dialog.mo
/usr/share/locale/fur/LC_MESSAGES/dialog.mo
/usr/share/locale/ga/LC_MESSAGES/dialog.mo
/usr/share/locale/gd/LC_MESSAGES/dialog.mo
/usr/share/locale/gl/LC_MESSAGES/dialog.mo
/usr/share/locale/hi/LC_MESSAGES/dialog.mo
/usr/share/locale/hr/LC_MESSAGES/dialog.mo
/usr/share/locale/hu/LC_MESSAGES/dialog.mo
/usr/share/locale/ia/LC_MESSAGES/dialog.mo
/usr/share/locale/id/LC_MESSAGES/dialog.mo
/usr/share/locale/is/LC_MESSAGES/dialog.mo
/usr/share/locale/it/LC_MESSAGES/dialog.mo
/usr/share/locale/ja/LC_MESSAGES/dialog.mo
/usr/share/locale/ku/LC_MESSAGES/dialog.mo
/usr/share/locale/lt/LC_MESSAGES/dialog.mo
/usr/share/locale/lv/LC_MESSAGES/dialog.mo
/usr/share/locale/mg/LC_MESSAGES/dialog.mo
/usr/share/locale/mk/LC_MESSAGES/dialog.mo
/usr/share/locale/ms/LC_MESSAGES/dialog.mo
/usr/share/locale/nb/LC_MESSAGES/dialog.mo
/usr/share/locale/nl/LC_MESSAGES/dialog.mo
/usr/share/locale/pl/LC_MESSAGES/dialog.mo
/usr/share/locale/pt/LC_MESSAGES/dialog.mo
/usr/share/locale/pt_BR/LC_MESSAGES/dialog.mo
/usr/share/locale/rm/LC_MESSAGES/dialog.mo
/usr/share/locale/ro/LC_MESSAGES/dialog.mo
/usr/share/locale/ru/LC_MESSAGES/dialog.mo
/usr/share/locale/rw/LC_MESSAGES/dialog.mo
/usr/share/locale/sk/LC_MESSAGES/dialog.mo
/usr/share/locale/sl/LC_MESSAGES/dialog.mo
/usr/share/locale/sq/LC_MESSAGES/dialog.mo
/usr/share/locale/sr/LC_MESSAGES/dialog.mo
/usr/share/locale/sv/LC_MESSAGES/dialog.mo
/usr/share/locale/sw/LC_MESSAGES/dialog.mo
/usr/share/locale/th/LC_MESSAGES/dialog.mo
/usr/share/locale/tr/LC_MESSAGES/dialog.mo
/usr/share/locale/uk/LC_MESSAGES/dialog.mo
/usr/share/locale/vi/LC_MESSAGES/dialog.mo
/usr/share/locale/wa/LC_MESSAGES/dialog.mo
/usr/share/locale/zh_CN/LC_MESSAGES/dialog.mo
/usr/share/locale/zh_TW/LC_MESSAGES/dialog.mo
/usr/share/man/man1/dialog.1.gz
/usr/bin/dialog
/usr/lib/.build-id
/usr/lib/.build-id/52
/usr/lib/.build-id/52/72c2074c651954a2f5920aedef4413c00f8afb
/usr/lib/.build-id/fa
/usr/lib/.build-id/fa/721049f98cef3ae0320303203686a8ce65d565
/usr/lib64/libdialog.so.14
/usr/lib64/libdialog.so.14.0.0
/usr/share/doc/dialog
/usr/share/doc/dialog/COPYING
/usr/share/doc/dialog/README
/usr/share/doc/dialog/dialog.lsm
/usr/share/doc/dialog/samples
/usr/share/doc/dialog/samples/README
/usr/share/doc/dialog/samples/buildlist
/usr/share/doc/dialog/samples/buildlist2
/usr/share/doc/dialog/samples/calendar
/usr/share/doc/dialog/samples/calendar-stdout
/usr/share/doc/dialog/samples/calendar2
/usr/share/doc/dialog/samples/calendar2-stdout
/usr/share/doc/dialog/samples/calendar3
/usr/share/doc/dialog/samples/calendar3-stdout
/usr/share/doc/dialog/samples/checklist
/usr/share/doc/dialog/samples/checklist-8bit
/usr/share/doc/dialog/samples/checklist-utf8
/usr/share/doc/dialog/samples/checklist1
/usr/share/doc/dialog/samples/checklist10
/usr/share/doc/dialog/samples/checklist11
/usr/share/doc/dialog/samples/checklist12
/usr/share/doc/dialog/samples/checklist2
/usr/share/doc/dialog/samples/checklist3
/usr/share/doc/dialog/samples/checklist4
/usr/share/doc/dialog/samples/checklist5
/usr/share/doc/dialog/samples/checklist6
/usr/share/doc/dialog/samples/checklist7
/usr/share/doc/dialog/samples/checklist8
/usr/share/doc/dialog/samples/checklist9
/usr/share/doc/dialog/samples/checklist9.txt
/usr/share/doc/dialog/samples/copifuncs
/usr/share/doc/dialog/samples/copifuncs/copi.ifman1
/usr/share/doc/dialog/samples/copifuncs/copi.ifmcfg2
/usr/share/doc/dialog/samples/copifuncs/copi.ifmcfg4
/usr/share/doc/dialog/samples/copifuncs/copi.ifmcfg5
/usr/share/doc/dialog/samples/copifuncs/copi.ifpoll1
/usr/share/doc/dialog/samples/copifuncs/copi.ifreq1
/usr/share/doc/dialog/samples/copifuncs/copi.rcnews
/usr/share/doc/dialog/samples/copifuncs/copi.sendifm2
/usr/share/doc/dialog/samples/copifuncs/copi.trnrc
/usr/share/doc/dialog/samples/copifuncs/ifpatch
/usr/share/doc/dialog/samples/debian.rc
/usr/share/doc/dialog/samples/dft-cancel
/usr/share/doc/dialog/samples/dft-extra
/usr/share/doc/dialog/samples/dft-help
/usr/share/doc/dialog/samples/dft-no
/usr/share/doc/dialog/samples/dialog.py
/usr/share/doc/dialog/samples/dselect
/usr/share/doc/dialog/samples/editbox
/usr/share/doc/dialog/samples/editbox-utf8
/usr/share/doc/dialog/samples/editbox2
/usr/share/doc/dialog/samples/editbox3
/usr/share/doc/dialog/samples/editbox4
/usr/share/doc/dialog/samples/form1
/usr/share/doc/dialog/samples/form1-both
/usr/share/doc/dialog/samples/form1-extra
/usr/share/doc/dialog/samples/form1-help
/usr/share/doc/dialog/samples/form1-utf8
/usr/share/doc/dialog/samples/form2
/usr/share/doc/dialog/samples/form3
/usr/share/doc/dialog/samples/form4
/usr/share/doc/dialog/samples/form5
/usr/share/doc/dialog/samples/form6
/usr/share/doc/dialog/samples/fselect
/usr/share/doc/dialog/samples/fselect-stdout
/usr/share/doc/dialog/samples/fselect0
/usr/share/doc/dialog/samples/fselect1
/usr/share/doc/dialog/samples/fselect1-stdout
/usr/share/doc/dialog/samples/fselect2
/usr/share/doc/dialog/samples/fselect2-stdout
/usr/share/doc/dialog/samples/gauge
/usr/share/doc/dialog/samples/gauge0
/usr/share/doc/dialog/samples/gauge0-input-fd
/usr/share/doc/dialog/samples/gauge2
/usr/share/doc/dialog/samples/infobox
/usr/share/doc/dialog/samples/infobox1
/usr/share/doc/dialog/samples/infobox2
/usr/share/doc/dialog/samples/infobox3
/usr/share/doc/dialog/samples/infobox4
/usr/share/doc/dialog/samples/infobox5
/usr/share/doc/dialog/samples/infobox6
/usr/share/doc/dialog/samples/inputbox
/usr/share/doc/dialog/samples/inputbox-both
/usr/share/doc/dialog/samples/inputbox-extra
/usr/share/doc/dialog/samples/inputbox-help
/usr/share/doc/dialog/samples/inputbox1
/usr/share/doc/dialog/samples/inputbox2
/usr/share/doc/dialog/samples/inputbox3
/usr/share/doc/dialog/samples/inputbox4
/usr/share/doc/dialog/samples/inputbox5
/usr/share/doc/dialog/samples/inputbox6-8bit
/usr/share/doc/dialog/samples/inputbox6-utf8
/usr/share/doc/dialog/samples/inputbox7
/usr/share/doc/dialog/samples/inputmenu
/usr/share/doc/dialog/samples/inputmenu-stdout
/usr/share/doc/dialog/samples/inputmenu1
/usr/share/doc/dialog/samples/inputmenu2
/usr/share/doc/dialog/samples/inputmenu3
/usr/share/doc/dialog/samples/inputmenu4
/usr/share/doc/dialog/samples/killall
/usr/share/doc/dialog/samples/listing
/usr/share/doc/dialog/samples/menubox
/usr/share/doc/dialog/samples/menubox-8bit
/usr/share/doc/dialog/samples/menubox-utf8
/usr/share/doc/dialog/samples/menubox1
/usr/share/doc/dialog/samples/menubox10
/usr/share/doc/dialog/samples/menubox12
/usr/share/doc/dialog/samples/menubox2
/usr/share/doc/dialog/samples/menubox3
/usr/share/doc/dialog/samples/menubox4
/usr/share/doc/dialog/samples/menubox5
/usr/share/doc/dialog/samples/menubox6
/usr/share/doc/dialog/samples/menubox7
/usr/share/doc/dialog/samples/menubox8
/usr/share/doc/dialog/samples/menubox9
/usr/share/doc/dialog/samples/mixedform
/usr/share/doc/dialog/samples/mixedform2
/usr/share/doc/dialog/samples/mixedgauge
/usr/share/doc/dialog/samples/msgbox
/usr/share/doc/dialog/samples/msgbox-help
/usr/share/doc/dialog/samples/msgbox-utf8
/usr/share/doc/dialog/samples/msgbox1
/usr/share/doc/dialog/samples/msgbox2
/usr/share/doc/dialog/samples/msgbox3
/usr/share/doc/dialog/samples/msgbox4-8bit
/usr/share/doc/dialog/samples/msgbox4-eucjp
/usr/share/doc/dialog/samples/msgbox4-utf8
/usr/share/doc/dialog/samples/msgbox5
/usr/share/doc/dialog/samples/msgbox6
/usr/share/doc/dialog/samples/msgbox6a
/usr/share/doc/dialog/samples/password
/usr/share/doc/dialog/samples/password1
/usr/share/doc/dialog/samples/password2
/usr/share/doc/dialog/samples/passwordform1
/usr/share/doc/dialog/samples/passwordform1-utf8
/usr/share/doc/dialog/samples/pause
/usr/share/doc/dialog/samples/pause-both
/usr/share/doc/dialog/samples/pause-extra
/usr/share/doc/dialog/samples/pause-help
/usr/share/doc/dialog/samples/prgbox
/usr/share/doc/dialog/samples/prgbox2
/usr/share/doc/dialog/samples/programbox
/usr/share/doc/dialog/samples/programbox2
/usr/share/doc/dialog/samples/progress
/usr/share/doc/dialog/samples/progress2
/usr/share/doc/dialog/samples/radiolist
/usr/share/doc/dialog/samples/radiolist1
/usr/share/doc/dialog/samples/radiolist10
/usr/share/doc/dialog/samples/radiolist2
/usr/share/doc/dialog/samples/radiolist3
/usr/share/doc/dialog/samples/radiolist4
/usr/share/doc/dialog/samples/rangebox
/usr/share/doc/dialog/samples/rangebox2
/usr/share/doc/dialog/samples/rangebox3
/usr/share/doc/dialog/samples/rangebox4
/usr/share/doc/dialog/samples/report-button
/usr/share/doc/dialog/samples/report-edit
/usr/share/doc/dialog/samples/report-string
/usr/share/doc/dialog/samples/report-tempfile
/usr/share/doc/dialog/samples/report-yesno
/usr/share/doc/dialog/samples/rotated-data
/usr/share/doc/dialog/samples/run_test.sh
/usr/share/doc/dialog/samples/setup-edit
/usr/share/doc/dialog/samples/setup-tempfile
/usr/share/doc/dialog/samples/setup-utf8
/usr/share/doc/dialog/samples/setup-vars
/usr/share/doc/dialog/samples/shortlist
/usr/share/doc/dialog/samples/slackware.rc
/usr/share/doc/dialog/samples/sourcemage.rc
/usr/share/doc/dialog/samples/suse.rc
/usr/share/doc/dialog/samples/tailbox
/usr/share/doc/dialog/samples/tailboxbg
/usr/share/doc/dialog/samples/tailboxbg1
/usr/share/doc/dialog/samples/tailboxbg2
/usr/share/doc/dialog/samples/testdata-8bit
/usr/share/doc/dialog/samples/textbox
/usr/share/doc/dialog/samples/textbox-both
/usr/share/doc/dialog/samples/textbox-help
/usr/share/doc/dialog/samples/textbox.txt
/usr/share/doc/dialog/samples/textbox2
/usr/share/doc/dialog/samples/textbox3
/usr/share/doc/dialog/samples/timebox
/usr/share/doc/dialog/samples/timebox-stdout
/usr/share/doc/dialog/samples/timebox2
/usr/share/doc/dialog/samples/timebox2-stdout
/usr/share/doc/dialog/samples/treeview
/usr/share/doc/dialog/samples/treeview2
/usr/share/doc/dialog/samples/wheel
/usr/share/doc/dialog/samples/whiptail.rc
/usr/share/doc/dialog/samples/with-dquotes
/usr/share/doc/dialog/samples/with-squotes
/usr/share/doc/dialog/samples/yesno
/usr/share/doc/dialog/samples/yesno-both
/usr/share/doc/dialog/samples/yesno-extra
/usr/share/doc/dialog/samples/yesno-help
/usr/share/doc/dialog/samples/yesno-utf8
/usr/share/doc/dialog/samples/yesno2
/usr/share/doc/dialog/samples/yesno3
/usr/share/doc/dialog/samples/yesno4
/usr/share/locale/an/LC_MESSAGES/dialog.mo
/usr/share/locale/ar/LC_MESSAGES/dialog.mo
/usr/share/locale/be@latin/LC_MESSAGES/dialog.mo
/usr/share/locale/bg/LC_MESSAGES/dialog.mo
/usr/share/locale/ca/LC_MESSAGES/dialog.mo
/usr/share/locale/cs/LC_MESSAGES/dialog.mo
/usr/share/locale/cy/LC_MESSAGES/dialog.mo
/usr/share/locale/da/LC_MESSAGES/dialog.mo
/usr/share/locale/de/LC_MESSAGES/dialog.mo
/usr/share/locale/el/LC_MESSAGES/dialog.mo
/usr/share/locale/eo/LC_MESSAGES/dialog.mo
/usr/share/locale/es/LC_MESSAGES/dialog.mo
/usr/share/locale/et/LC_MESSAGES/dialog.mo
/usr/share/locale/eu/LC_MESSAGES/dialog.mo
/usr/share/locale/fa/LC_MESSAGES/dialog.mo
/usr/share/locale/fi/LC_MESSAGES/dialog.mo
/usr/share/locale/fr/LC_MESSAGES/dialog.mo
/usr/share/locale/fur/LC_MESSAGES/dialog.mo
/usr/share/locale/ga/LC_MESSAGES/dialog.mo
/usr/share/locale/gd/LC_MESSAGES/dialog.mo
/usr/share/locale/gl/LC_MESSAGES/dialog.mo
/usr/share/locale/hi/LC_MESSAGES/dialog.mo
/usr/share/locale/hr/LC_MESSAGES/dialog.mo
/usr/share/locale/hu/LC_MESSAGES/dialog.mo
/usr/share/locale/ia/LC_MESSAGES/dialog.mo
/usr/share/locale/id/LC_MESSAGES/dialog.mo
/usr/share/locale/is/LC_MESSAGES/dialog.mo
/usr/share/locale/it/LC_MESSAGES/dialog.mo
/usr/share/locale/ja/LC_MESSAGES/dialog.mo
/usr/share/locale/ku/LC_MESSAGES/dialog.mo
/usr/share/locale/lt/LC_MESSAGES/dialog.mo
/usr/share/locale/lv/LC_MESSAGES/dialog.mo
/usr/share/locale/mg/LC_MESSAGES/dialog.mo
/usr/share/locale/mk/LC_MESSAGES/dialog.mo
/usr/share/locale/ms/LC_MESSAGES/dialog.mo
/usr/share/locale/nb/LC_MESSAGES/dialog.mo
/usr/share/locale/nl/LC_MESSAGES/dialog.mo
/usr/share/locale/pl/LC_MESSAGES/dialog.mo
/usr/share/locale/pt/LC_MESSAGES/dialog.mo
/usr/share/locale/pt_BR/LC_MESSAGES/dialog.mo
/usr/share/locale/rm/LC_MESSAGES/dialog.mo
/usr/share/locale/ro/LC_MESSAGES/dialog.mo
/usr/share/locale/ru/LC_MESSAGES/dialog.mo
/usr/share/locale/rw/LC_MESSAGES/dialog.mo
/usr/share/locale/sk/LC_MESSAGES/dialog.mo
/usr/share/locale/sl/LC_MESSAGES/dialog.mo
/usr/share/locale/sq/LC_MESSAGES/dialog.mo
/usr/share/locale/sr/LC_MESSAGES/dialog.mo
/usr/share/locale/sv/LC_MESSAGES/dialog.mo
/usr/share/locale/sw/LC_MESSAGES/dialog.mo
/usr/share/locale/th/LC_MESSAGES/dialog.mo
/usr/share/locale/tr/LC_MESSAGES/dialog.mo
/usr/share/locale/uk/LC_MESSAGES/dialog.mo
/usr/share/locale/vi/LC_MESSAGES/dialog.mo
/usr/share/locale/wa/LC_MESSAGES/dialog.mo
/usr/share/locale/zh_CN/LC_MESSAGES/dialog.mo
/usr/share/locale/zh_TW/LC_MESSAGES/dialog.mo
/usr/share/man/man1/dialog.1.gz

References

[dialog website](https://invisible-island.net/dialog/dialog.html https://invisible-island.net/dialog/dialog.html)

Summary

In this tutorial we learn how to install dialog on CentOS 8 using yum and dnf.