Install Python 3.7 with Pyenv on Debian 9

I decided to upgrade my development VM from Debian 8 to Debian 9. Although I had wanted to do this for quite some time, I took the plunge after I bagged a whooping 40GB of bonus data

Integrate Freeswitch with LetsEncrypt on Debian 8

Verto is a sweet webrtc implementation built into FreeSWITCH. Since security was not an after-thought with webrtc, it is impossible to use verto, without encrypting the real-time media. To encrypt the media, I’ll be using Let’s Encrypt.

Cross Compiling go-sqlite3 for ARM7 from Debian 9

So, here I am documenting this “how-to” and hoping that it helps someone save some hair, hours poring through 100s of webpages and dozens of trial-and-errors. So here was the task. I had to develop a wallboard

Issue with Vtiger 3CX Integration: Pick existing contacts

In the past (3CX v12.5) it was not so easy integrating 3CX with CRMs such as Vtiger, but with version 15.5 and it’s integration feature, it is now a lot easier to trigger actions in your ERP,

Deploy Django Channels 2.0 to Heroku

So you want to deploy Django Channels 2.0 to Heroku, hey? From previous posts, you should have guessed by now that I’m a fan of Heroku, especially for getting projects out the door quickly. Heroku is particularly

SMS Gateway: Working with Go Programming Language

It’s been a very eventful past 1 month. Business was just starting to pick up after a very dull January. BusinessPhone was doing good on the market – the calls were coming in, and there were a

OpenVPN Setup on Linode for linode and Remote Clients

Here is a quick guide on how to setup openvpn on linode. It is important to describe what I’m trying to achieve. My customers have a simple problem and I do too. For me, I want to

Installing Mikrotik Cloud Hosted Router (CHR) on Linode

I had installed the Mikrotik Cloud Hosted Router (CHR) on Linode in the past – just to test and see how it worked, but when I really needed it, I had completely forgotten how. I have overwritten

Deploy AWS Lambda from a Windows PC

So my requirement was simple. Deploy AWS Lambda from a Windows PC such that once a file is uploaded to a bucket, an SFTP put is etablished to a remote server. Some background. While trying to do

Buy Dinstar DAG3000-112S in Lagos, Nigeria

Gateways are devices that allow you connect devices of one type (of protocol, wiring etc), with another type. In Unified Communications, you will find gateways a lot and this is not necessarily a bad thing. There are