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Rand mm 04


if (intval($http_status / 100) == 4) {
            throw new AlgoliaException(isset($answer['message']) ? $answer['message'] : $http_status.' error', $http_status);
        } elseif (intval($http_status / 100) != 2) {
            throw new \Exception($http_status.': '.$response, $http_status);
        }


Keep an eye on EFS WP


dump

noted that guide for ubuntu 16 not work since gpg key or something else that caused it not work.

query
limit

https://stackoverflow.com/questions/9755841/how-can-i-change-the-version-of-npm-using-nvm

Find unused AWS SG
https://stackoverflow.com/questions/24685508/how-to-find-unused-amazon-ec2-security-groups

https://new.abb.com/high-voltage/AIS/dcb

https://blog.gruntwork.io/authenticating-to-aws-with-the-credentials-file-d16c0fbcbf9e

https://stackoverflow.com/questions/28795531/ebextensions-yum-does-not-install-package
https://stackoverflow.com/questions/33920414/how-to-install-composer-dependencies-on-elastic-beanstalk-multicontainer-docker

https://aws.amazon.com/vpc/faqs/
https://javawithravi.com/ssh-tunnel-to-remote-mongodb/

SSH tunnel and mongodb access outside VPC
https://docs.aws.amazon.com/documentdb/latest/developerguide/connect-from-outside-a-vpc.html
https://docs.aws.amazon.com/documentdb/latest/developerguide/getting-started.connect.html
Your docdb
https://console.aws.amazon.com/docdb/home?region=us-east-1#cluster-details/...

Yeah Invalid hostname as mentioned in mongo doc
https://github.com/Studio3T/robomongo/issues/1189
> mongo --sslAllowInvalidHostnames --ssl --sslCAFile rds-combined-ca-bundle.pem --username <yourUsername> --password <yourPassword>

After a lot of pain, I finally achieved connection with Robo 3T through SSH Tunnel.

The SO post that helped me was [this one](https://stackoverflow.com/a/24143976/1058172)

Basically, you should use a private key generated through `openssl` instead of `ssh-keygen` (why? IDK)

Generate the private key:

`openssl genpkey -algorithm RSA -out private.pem`

Then, get the public key to add to your server `.ssh/authorized_keys` file with:

`ssh-keygen -y -f private.pem`

Then, finally connect Robo 3T using this `private.pem` key file and voilá

Seem not as my problem, but cool topic ab openssl vs ssh-keygen.

https://docs.aws.amazon.com/cli/latest/userguide/cli-services-s3-commands.html

https://github.com/jenssegers/laravel-mongodb/issues/1204

Use 'dsn' key in config/database.php as shown below to mention the complete cluster url.

```
'mongodb_conn' => [
         'driver' => 'mongodb',
         'dsn'=>'mongodb://username:password@hosts/database?ssl=true&replicaSet=replicaSet&authSource=admin',
         'database' => 'my_data',
     ]
```
yeah yeah !


And remember. remove username, password in .env
I have tried user/pass empty but not work => remove or comment out parameter that not need is an option for trial n errors.

https://docs.atlas.mongodb.com/driver-connection/#driver-examples

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