![New Beta: Transcriptions and Closed Captioning](https://images.ctfassets.net/vzl5fkwyme3u/3Cz2r74iChZbJyAFS2ydPo/f67d7369647247806bbacb8f48c9fd98/captions.png)
With the mission of making technology more accessible, I'm pleased to announce a beta of transcriptions and closed captioning on select videos.
This beta offers a more in-depth look into videos before watching them, the ability to dig into the video's text afterwards for review, and the ability to watch the video with closed captioning assistance.
Closed Captioning may be enabled on the video player by clicking the [cc] icon and selecting your preferred language (at this time, only English is supported). You may also find a transcription of the talk below the description for more insight into the talk before watching, or to find specific information/ sections afterwards for review.
![Example of Captions and Transcriptions](https://images.ctfassets.net/vzl5fkwyme3u/6O6eSdV...
![Create Alarm and Monitoring on Custom Memory and Disk Metrics for Amazon EC2](https://images.ctfassets.net/vzl5fkwyme3u/2HgdCq2lZucMyuiYyYiQie/b7376c29a2f94799613e8c1cb8ff4d3b/AdobeStock_91111530.jpeg?w=1000)
Today I am going write a blog on how to Monitor Memory and Disk custom metrics and creating alarm in Ubuntu.
To do this, we can use Amazon CloudWatch, which provides a flexible, scalable and reliable solution for monitoring our server.
Amazon Cloud Watch will allow us to collect the custom metrics from our applications that we will monitor to troubleshoot any issues, spot trends, and configure operational performance. CloudWatch functions display alarms, graphs, custom metrics data and including statistics.
## Installing the Scripts
Before we start installing the scripts for monitoring, we should install all the dependent packages need to perform on Ubuntu.
First login to your AWS server, and from...
To say that we have been hard at work here at Nomad PHP, or that I'm excited about these three announcements would be a tremendous understatement. Over the past several months, behind the scenes, we've been working to bring even more features and benefits to Nomad PHP - these have already included unlimited streaming of all past meetings and access to PHP Architect.
Available today, however, you'll also have access to online, live workshops - as well as soon have the ability to stream select PHP conferences live, and finally to prove the knowledge you have gained through our online certification.
## Online, Live Workshops
Like our online meetings, we are excited to announce that available today you can participate in online, live, and interactive workshops. Our [first workshop](https://beta.nomadphp...
![PHP IPC with Daemon Service using Message Queues, Shared Memory and Semaphores](https://images.ctfassets.net/vzl5fkwyme3u/4ULcw2rCysGcSGOAi2uKOk/450013591b84069c5536663430536714/AdobeStock_200383770.jpeg?w=1000)
In a previous article we learned about [Creating a PHP Daemon Service](https://beta.nomadphp.com/blog/50/creating-a-php-daemon-service). Now we are going to learn how to use methods to perform IPC - Inter-Process Communication - to communicate with daemon processes.
# Message Queues
In the world of UNIX, there is an incredible variety of ways to send a message or a command to a daemon script and vice versa. But first I want to talk only about message queues - "System V IPC Messages Queues".
A long time ago I learned that a queue can be either in the System V IPC implementation, or in the POSIX implementation. I want to comment only about the System V implementation, as I know it better.
A brief (by Mike's standards) note
> As we express our gratitude, we must never forget that the highest appreciation is not to utter words, but to live by them. - John F. Kennedy
I wanted to take a brief moment to express my gratitude this holiday season. First and foremost, a huge thank you to the beautiful Tanja Hoefler who has put in countless hours behind the scenes of Nomad PHP, ranging from finding the best articles and tweeting them out, to tracking down great speakers, to countless hours of video editing (including fixing all my mistakes from the live broadcast).
### Thank you to our Founders
I also need to thank Cal and Kathy Evans, an amazing husband and wife team who have done so much for the community over many, many years - including founding and being an inv...