mongo
releases
EOL
1.x
2.x
3.x
previous stable
4.4
4.2
4.0
current stable
5.0
operations
operators
find({"k","v"})
show
collections
.pretty()
.count()
use
dbs
connection
"mongodb://[username:password]host1[:port1[,...hostN[:portN]][/[defaultauthdb][?options]]"
findOne()
.count()
insert({...})