Package: dx

"dx" package binaries on CentOS:

/usr/bin/dx /usr/lib64/dx/bin/dx /usr/lib64/dx/bin/mdf2c /usr/lib64/dx/bin/url_handler.sh

You may install this package on CentOS with yum install dx

"dx" package binaries on Debian:

/usr/bin/dx /usr/lib/dx/bin/dx /usr/lib/dx/bin/mdf2c /usr/lib/dx/bin/url_handler.sh

You may install this package on Debian with apt-get install dx