How to connect to remote MongoDB server
How to connect to remote MongoDB server
~$ sudo vi /etc/mongod.conf
# network interfaces
net:
port: 27017
bindIp: 127.0.0.1
bindIpAll: true
~$ sudo service mongod restart
javascript loop sample
var i = 1 ; list . forEach ( function ( item ) { console . log ( item ); item . ranking = i ++; }); var obj = { a: 1 , b: 2 , c: 3 }; for ( var key in obj ) { console . log ( key , obj [ key ]); }
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