Click here to close now.

Welcome!

@MicroservicesE Blog Authors: Pat Romanski, Lori MacVittie, Elizabeth White, Liz McMillan, XebiaLabs Blog

Related Topics: @MicroservicesE Blog, Java IoT, Microsoft Cloud, Adobe Flex, Open Source Cloud, @ContainersExpo, IoT User Interface, Agile Computing, @CloudExpo Blog

@MicroservicesE Blog: Blog Feed Post

A Thousand Presentations Later: Twelve Rules for Preparing Slidedecks

Please add your comments with more tips to rookie presenters

Many years ago I prepared my first PowerPoint slide deck and used it as visuals in front of a small audience.

Over the last twenty years I made tons of presentations on IT related subjects. In this blog I’d like to share with you a dozen rules I use while preparing my slide decks or speak. Please add your comments with more tips to rookie presenters.

Tip #1: The font has to be as large as possible – not less than 18pt for the text and 12 points for code listing. If you can’t fit the entire code fragment on one slide, split it in two or create two code panels on the same slide.

Tip #2: Do not abuse effects and transitions like spinning, rolling, fading slides or texts. Using them once in while is fine, but keep the attention of your audience by the quality content and not by showing them how your slides dance on the screen.

Tip #3: Don’t use multi-color master slide themes. Here’s an example of what a master slide I received from one conference organizers (they were really nice people). Add some content to it and the audience will get headache after spending an hour trying to weed our the content from the unneeded background.

Tip #4: Do not create presentations with 16×9 ratio unless you’re always using your own projector. Be prepared to present on the outdated projector provided by your host. You presentation should look good on a 1024×768 projector with a 4×3 ratio.

Tip #5: If possible, keep the bottom 10% of the slide blank. People on the back may not see that portion in a basketball player is sitting on the first row and the screen is hanging low.

Tip #6: Do not use constant screen zoom in/zoom out using these gestures on the trackpads – it makes people dizzy. Better increase the font size of whatever text you want to present.

Tip #7: The amount of text you put on each slide has to be minimal. Not as minimalistic as in Steve Jobs’ presentation, but having 3-4 short sentences on the slide is more than enough. Don’t just read the text from your slides – comment it.

Tip #8: If you are planning to share your slides with the audience, upload the slide deck in a PDF form to your server or slideshare.net and include the URL on your first slide.

Tip #9: How many slides you need, say for a 50-minute presentation? I need 25 – my empirical formula is 2 minutes per slide. This doesn’t include time spent on software demonstration, visiting external Web sites (Internet won’t work), or going through the program code.

Tip #10: Assume that the Internet at the venue won’t work. Pre-record video fragments of whatever you wanted to present live and use it as a Plan B (or is it Plan A?)

Tip #11: What if the projector doesn’t work? Five years ago I had this experience in a pretty large conference in New York City. I’ve been presenting for 40 minutes without any visuals other than my body language.

Tip #12: Can you make your presentation if your slides got corrupted or your laptop got stolen? Sure you can if before starting your trip to the venue you’ve saved your Powerpoint as a PDF file and uploaded it to a publicly available server. This way you can use any computer that has Acrobat Reader installed. Some people believe that it’s cool to make a no-slide presentation to a room full of software developers. They program live on stage. The audience seems to be happy too. How cool is that! Then the show is over. The magician is gone. What are all these people left with? Sweet memories.

Memory
All alone in the moonlight
I can smile at the old days I was beautiful then
I remember the time I knew what happiness was
Let the memory live again

Read the original blog entry...

More Stories By Yakov Fain

Yakov Fain is a co-founder of two software companies: Farata Systems and SuranceBay. He authored several technical books and lots of articles on software development. Yakov is Java Champion (https://java-champions.java.net). He leads leads Princeton Java Users Group. Two of Yakov's books will go in print this year: "Enterprise Web Development" (O'Reilly) and "Java For Kids" (No Starch Press).

Comments (0)

Share your thoughts on this story.

Add your comment
You must be signed in to add a comment. Sign-in | Register

In accordance with our Comment Policy, we encourage comments that are on topic, relevant and to-the-point. We will remove comments that include profanity, personal attacks, racial slurs, threats of violence, or other inappropriate material that violates our Terms and Conditions, and will block users who make repeated violations. We ask all readers to expect diversity of opinion and to treat one another with dignity and respect.


@MicroservicesExpo Stories
DevOps tends to focus on the relationship between Dev and Ops, putting an emphasis on the ops and application infrastructure. But that’s changing with microservices architectures. In her session at DevOps Summit, Lori MacVittie, Evangelist for F5 Networks, will focus on how microservices are changing the underlying architectures needed to scale, secure and deliver applications based on highly distributed (micro) services and why that means an expansion into “the network” for DevOps.
Conferences agendas. Event navigation. Specific tasks, like buying a house or getting a car loan. If you've installed an app for any of these things you've installed what's known as a "disposable mobile app" or DMA. Apps designed for a single use-case and with the expectation they'll be "thrown away" like brochures. Deleted until needed again. These apps are necessarily small, agile and highly volatile. Sometimes existing only for a short time - say to support an event like an election, the Wor...
Containers have changed the mind of IT in DevOps. They enable developers to work with dev, test, stage and production environments identically. Containers provide the right abstraction for microservices and many cloud platforms have integrated them into deployment pipelines. DevOps and Containers together help companies to achieve their business goals faster and more effectively. In his session at DevOps Summit, Ruslan Synytsky, CEO and Co-founder of Jelastic, reviewed the current landscape of...
The cloud has transformed how we think about software quality. Instead of preventing failures, we must focus on automatic recovery from failure. In other words, resilience trumps traditional quality measures. Continuous delivery models further squeeze traditional notions of quality. Remember the venerable project management Iron Triangle? Among time, scope, and cost, you can only fix two or quality will suffer. Only in today's DevOps world, continuous testing, integration, and deployment upend...
Discussions about cloud computing are evolving into discussions about enterprise IT in general. As enterprises increasingly migrate toward their own unique clouds, new issues such as the use of containers and microservices emerge to keep things interesting. In this Power Panel at 16th Cloud Expo, moderated by Conference Chair Roger Strukhoff, panelists addressed the state of cloud computing today, and what enterprise IT professionals need to know about how the latest topics and trends affect t...
Explosive growth in connected devices. Enormous amounts of data for collection and analysis. Critical use of data for split-second decision making and actionable information. All three are factors in making the Internet of Things a reality. Yet, any one factor would have an IT organization pondering its infrastructure strategy. How should your organization enhance its IT framework to enable an Internet of Things implementation? In his session at @ThingsExpo, James Kirkland, Red Hat's Chief Arch...
Summer is finally here and it’s time for a DevOps summer vacation. From San Francisco to New York City, our top summer conferences list is going to continuously deliver you to the summer destinations of your dreams. These DevOps parties are hitting all the hottest summer trends with Microservices, Agile, Continuous Delivery, DevSecOps, and even Continuous Testing. Move over Kanye. These are the top 5 Summer DevOps Conferences of 2015.
Sharding has become a popular means of achieving scalability in application architectures in which read/write data separation is not only possible, but desirable to achieve new heights of concurrency. The premise is that by splitting up read and write duties, it is possible to get better overall performance at the cost of a slight delay in consistency. That is, it takes a bit of time to replicate changes initiated by a "write" to the read-only master database. It's eventually consistent, and it'...
"Plutora provides release and testing environment capabilities to the enterprise," explained Dalibor Siroky, Director and Co-founder of Plutora, in this SYS-CON.tv interview at @DevOpsSummit, held June 9-11, 2015, at the Javits Center in New York City.
Containers are changing the security landscape for software development and deployment. As with any security solutions, security approaches that work for developers, operations personnel and security professionals is a requirement. In his session at DevOps Summit, Kevin Gilpin, CTO and Co-Founder of Conjur, will discuss various security considerations for container-based infrastructure and related DevOps workflows.
Cloud Migration Management (CMM) refers to the best practices for planning and managing migration of IT systems from a legacy platform to a Cloud Provider through a combination professional services consulting and software tools. A Cloud migration project can be a relatively simple exercise, where applications are migrated ‘as is’, to gain benefits such as elastic capacity and utility pricing, but without making any changes to the application architecture, software development methods or busine...
Data center models are changing. A variety of technical trends and business demands are forcing that change, most of them centered on the explosive growth of applications. That means, in turn, that the requirements for application delivery are changing. Certainly application delivery needs to be agile, not waterfall. It needs to deliver services in hours, not weeks or months. It needs to be more cost efficient. And more than anything else, it needs to be really, dc infra axisreally, super focus...
The most often asked question post-DevOps introduction is: “How do I get started?” There’s plenty of information on why DevOps is valid and important, but many managers still struggle with simple basics for how to initiate a DevOps program in their business. They struggle with issues related to current organizational inertia, the lack of experience on Continuous Integration/Delivery, understanding where DevOps will affect revenue and budget, etc. In their session at DevOps Summit, JP Morgenthal...
Overgrown applications have given way to modular applications, driven by the need to break larger problems into smaller problems. Similarly large monolithic development processes have been forced to be broken into smaller agile development cycles. Looking at trends in software development, microservices architectures meet the same demands. Additional benefits of microservices architectures are compartmentalization and a limited impact of service failure versus a complete software malfunction. ...
Many people recognize DevOps as an enormous benefit – faster application deployment, automated toolchains, support of more granular updates, better cooperation across groups. However, less appreciated is the journey enterprise IT groups need to make to achieve this outcome. The plain fact is that established IT processes reflect a very different set of goals: stability, infrequent change, hands-on administration, and alignment with ITIL. So how does an enterprise IT organization implement change...
While DevOps most critically and famously fosters collaboration, communication, and integration through cultural change, culture is more of an output than an input. In order to actively drive cultural evolution, organizations must make substantial organizational and process changes, and adopt new technologies, to encourage a DevOps culture. Moderated by Andi Mann, panelists discussed how to balance these three pillars of DevOps, where to focus attention (and resources), where organizations migh...
At DevOps Summit NY there’s been a whole lot of talk about not just DevOps, but containers, IoT, and microservices. Sessions focused not just on the cultural shift needed to grow at scale with a DevOps approach, but also made sure to include the network ”plumbing” needed to ensure success as applications decompose into the microservice architectures enabling rapid growth and support for the Internet of (Every)Things.
Mashape is bringing real-time analytics to microservices with the release of Mashape Analytics. First built internally to analyze the performance of more than 13,000 APIs served by the mashape.com marketplace, this new tool provides developers with robust visibility into their APIs and how they function within microservices. A purpose-built, open analytics platform designed specifically for APIs and microservices architectures, Mashape Analytics also lets developers and DevOps teams understand w...
Buzzword alert: Microservices and IoT at a DevOps conference? What could possibly go wrong? In this Power Panel at DevOps Summit, moderated by Jason Bloomberg, the leading expert on architecting agility for the enterprise and president of Intellyx, panelists peeled away the buzz and discuss the important architectural principles behind implementing IoT solutions for the enterprise. As remote IoT devices and sensors become increasingly intelligent, they become part of our distributed cloud envir...
Sumo Logic has announced comprehensive analytics capabilities for organizations embracing DevOps practices, microservices architectures and containers to build applications. As application architectures evolve toward microservices, containers continue to gain traction for providing the ideal environment to build, deploy and operate these applications across distributed systems. The volume and complexity of data generated by these environments make monitoring and troubleshooting an enormous chall...