admin
env set var "[var1]" 15
mentdb
15
admin
-> "[var2]" 16
mentdb
16
admin
env incr var "[var1]" 1
mentdb
16
admin
++ "[var1]"
mentdb
17
admin
env decr var "[var1]" 1
mentdb
16
admin
-- "[var1]"
mentdb
15
admin
env get var "[var1]"
mentdb
15
admin
env exist var "[var1]"
mentdb
1
admin
env del var "[var1]"
mentdb
Variable deleted with successful.
admin
env show
mentdb
{
"[err]": "1: your messffage ...",
"[var2]": "16",
"[i]": "45",
"[ERROR]": "1: your messffage ..."
}