How to remove a user in mongodb

db.removeUser() On this page Definition Deprecated since version 2.6: Use db.dropUser() instead of db.removeUser() Definition db.removeUser(username) Removes the specified username from the database. The db.removeUser() method has the following parameter: Parameter Type Description username string The database username. Hits: 500

Reset AWS AMI Windows 2016 and 2019 Password for use in Marketplace

In Windows PowerShell, run the following command to schedule the script to run as a Windows Scheduled Task. The script runs one time during the next boot and then disables these tasks from running again. PS C:\> C:\ProgramData\Amazon\EC2-Windows\Launch\Scripts\InitializeInstance.ps1 -Schedule   Also see from our Blog: Prepare AMI for AWS Marketplace – Reset Linux ec2 Image Read more about Reset AWS AMI Windows 2016 and 2019 Password for use in Marketplace[…]

HowTo: Install MongoDB Replica Set with Docker Swarm in Multiple Regions

Running your MongoDB in replica set is a really great idea, using Docker is a quick way to deploy it. The simplest way to create a multi region MongoDB Replica set using Docker Swarm is to use our scripts that are already written. They launch a CloudFormation and the scripts written below. Please leave a comment Read more about HowTo: Install MongoDB Replica Set with Docker Swarm in Multiple Regions[…]

Postfix Spam Solutions with Dovecot imap

Postfix Email Servers can filter or Reject Spam Open Source spam solution This is the simplest solution for rejecting 90% of spam with no false positives For your Postfix Email Server. smtpd_recipient_restrictions = permit_sasl_authenticated, reject_non_fqdn_recipient, reject_unknown_recipient_domain, permit_mynetworks, reject_unauth_destination, reject_rbl_client zen.spamhaus.org, reject_rbl_client bl.spamcop.net This makes your Postfix email server reject mail from servers that are known Read more about Postfix Spam Solutions with Dovecot imap[…]

install horde for dovecot webmail with imp

https://www.horde.org/apps/imp/docs/INSTALL Configuring Horde for IMP [OPTIONAL]If you would prefer that your users authenticate directly with IMP, without having to authenticate through Horde first, load theAdministration/Configuration/Authentication page and from the What backend should we use for authenticating users to Hordepulldown menu select Let a Horde application handle authentication (see the note below about new installs). Select imp from the The application which is Read more about install horde for dovecot webmail with imp[…]