Ubuntu Unleashed 2019 Edition: Covering 18.04, 18.10, 19.04

SDKs,    653 – 654

graphical monitoring tools, 312

Conky,   312 – 317

gnome-nettool,   318

in  KDE,     318

System  Monitor,     312

vncviewer,   318

wireshark,   318

graphical user interfaces (GUIs). See desktop environments; X Window
System

graphics, 76

digital camera  usage,   80

file    formats,     77 – 79

GIMP,    76 – 77

manipulation    options,     79 – 80

scanning,    77

screen  captures,    79

grep command, 170 – 171 , 194 – 195

Groovy, 687

group accounts

listing,     221 – 222

management  tools,   222 – 223

permissions

advantages  of,  221

changing,    220

Group directive, 476

group IDs (GIDs), 220

groupadd command, 223

groupdel command, 223

groupmod command, 223