elinks
advanced text-mode WWW browser
ELinks is a feature-rich program for browsing the web in text mode. It is
like enhanced Lynx and Links. The most noteworthy features of ELinks are:
tio
simple TTY terminal I/O application
tio is a serial device tool which features a straightforward command-line and
configuration file interface to easily connect to serial TTY devices for basic
I/O operations.
ltrace
Tracks runtime library calls in dynamically linked programs
ltrace is a debugging program which runs a specified command until it
exits. While the command is executing, ltrace intercepts and records
the dynamic library calls which are called by
the executed process and the signals received by that process.
It can also intercept and print the system calls executed by the program.
vainfo
Video Acceleration (VA) API for Linux -- info program
Video Acceleration API (VA API) is a library ("libVA") and API specification
which enables and provides access to graphics hardware (GPU) acceleration for
video processing on Linux and UNIX based operating systems. Accelerated
processing includes video decoding, video encoding, subpicture blending and
rendering. The specification was originally designed by Intel for its GMA
(Graphics Media Accelerator) series of GPU hardware, the API is however not
limited to GPUs or Intel specific hardware, as other hardware and manufacturers
can also freely use this API for hardware accelerated video decoding.
lxqt
Metapackage for LXQt
LXQt is an advanced, easy-to-use, and fast desktop environment based on Qt
technologies. It has been tailored for users who value simplicity, speed, and
an intuitive interface. Unlike most desktop environments, LXQt also works
fine with less powerful machines.
ddcutil
Control monitor settings - Standalone command line application
ddcutil is used to query and change monitor settings.