Unix command SIGUSR1 is for signal: user-defined signal 1
Similar to SIGUSR1
g... - GNUGAURAV - Globally Approving Unix as Reconfigurable Advanced Version
GDSII - Geometrical Data base for Information Interchange
GECOS - General Electric Comprehensive Operating System
getty - get tty
GNUEMACS - Generally Not Used, Except by Middle-Aged Computer Scientists
grep - Global Regular Expression Print
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