Saturday, December 11, 2021

Certificate Installation : NGINX

 

https://sectigo.com/knowledge-base/detail/Certificate-Installation-NGINX-1527076083655/kA01N000000zFJQ

Posted by Ahmad Rais Johari at 10:35:00 PM 0 comments

Thursday, December 9, 2021

How to install Nginx On Ubuntu

 https://www.linode.com/docs/guides/how-to-install-and-use-nginx-on-ubuntu-20-04/

Posted by Ahmad Rais Johari at 10:05:00 AM 0 comments

Tuesday, December 7, 2021

Importand Link

 https://gist.github.com/smoofit/dafa493aec8d41ea057370dbfde3f3fc

Posted by Ahmad Rais Johari at 1:57:00 PM 0 comments

Sunday, December 5, 2021

How to Install and Secure the Mosquitto MQTT Messaging Broker on Ubuntu 18.04

 https://www.digitalocean.com/community/tutorials/how-to-install-and-secure-the-mosquitto-mqtt-messaging-broker-on-ubuntu-18-04

Posted by Ahmad Rais Johari at 11:01:00 AM 0 comments

Friday, December 3, 2021

The Complete MQTT Broker Selection Guide

 https://www.catchpoint.com/network-admin-guide/mqtt-broker

Posted by Ahmad Rais Johari at 2:57:00 PM 0 comments

mosquitto

 https://github.com/eclipse/mosquitto

Posted by Ahmad Rais Johari at 1:28:00 PM 0 comments

my Guru 2

 https://lms.onnocenter.or.id/wiki/index.php/MQTT:_install_di_Ubuntu_20.04

Posted by Ahmad Rais Johari at 1:56:00 AM 0 comments

Thursday, December 2, 2021

Redirect Testing Tool

 https://httpstatus.io/

Posted by Ahmad Rais Johari at 7:15:00 PM 0 comments

setup server mqtt mosquitto

 https://stackoverflow.com/questions/45260068/setting-up-mosquitto-on-home-server

Posted by Ahmad Rais Johari at 1:03:00 PM 0 comments

secured mqtt

 https://upcloud.com/community/tutorials/install-secure-mqtt-broker-ubuntu/

Posted by Ahmad Rais Johari at 3:18:00 AM 0 comments

Wednesday, December 1, 2021

How to Check (Scan) for Open Ports in Linux

 https://linuxize.com/post/check-open-ports-linux/

Posted by Ahmad Rais Johari at 8:42:00 PM 0 comments

My Guru

 https://github.com/hanifr/websocket-automation

Posted by Ahmad Rais Johari at 8:23:00 PM 0 comments

How to completely uninstall docker

 https://askubuntu.com/questions/935569/how-to-completely-uninstall-docker

Posted by Ahmad Rais Johari at 8:20:00 PM 0 comments

How do I remove MQTT mosquitto broker?

 https://askubuntu.com/questions/1092829/how-do-i-remove-mqtt-mosquitto-broker

Posted by Ahmad Rais Johari at 8:05:00 PM 0 comments

Mosquitto is not starting on boot

 https://github.com/eclipse/mosquitto/issues/310

Posted by Ahmad Rais Johari at 7:29:00 PM 0 comments

Tuesday, November 30, 2021

How to check my sql database status

 https://linuxhint.com/check-mysql-status-ubuntu/

Posted by Ahmad Rais Johari at 11:15:00 AM 0 comments

How To Configure Firewall with UFW on Ubuntu 20.04 LTS

 https://www.cyberciti.biz/faq/how-to-configure-firewall-with-ufw-on-ubuntu-20-04-lts/

Posted by Ahmad Rais Johari at 10:37:00 AM 0 comments

Monday, November 29, 2021

Port Forwarding Tester

 

https://www.yougetsignal.com/tools/open-ports/

Posted by Ahmad Rais Johari at 1:45:00 PM 0 comments

List of TCP and UDP port numbers

 


https://en.wikipedia.org/wiki/List_of_TCP_and_UDP_port_numbers

Posted by Ahmad Rais Johari at 1:42:00 PM 0 comments

Thursday, November 25, 2021

Error: Unable to load CA certificates on Mosquitto Broker Server

1637245173: Error: Unable to load CA certificates. Check cafile "/etc/letsencrypt/live/10.0.36.50/chain.pem".

1637245173: Error: Unable to load server certificate "/etc/letsencrypt/live/10.0.36.50/cert.pem". Check certfile.

1637245173: OpenSSL Error[0]: error:02001002:system library:fopen:No such file or directory

1637245173: OpenSSL Error[1]: error:20074002:BIO routines:file_ctrl:system lib

1637245173: OpenSSL Error[2]: error:140DC002:SSL routines:use_certificate_chain_file:system lib




Posted by Ahmad Rais Johari at 10:08:00 AM 0 comments
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