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Questions tagged [presentation]

This tag groups questions regarding general aspects of presenting data to the user.

461 questions
18
votes
6 answers

Best font size for Latex Beamer

I am preparing a presentation in latex using the beamer package. I am wondering what font size "pros" who give a lot of presentations use to make sure people in the back of the room can see. The default font size seems a bit small to me.
Setjmp
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16
votes
2 answers

Set header and footer reveal.js presentation

I want to set a header and footer in my presentation. I used the following issue as a starting point: https://github.com/hakimel/reveal.js/issues/806 and http://www.ciges.net/revealjs_demo/#/ My current implementation gives the following…
WG-
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15
votes
2 answers

force column break in RMarkdown ioslides {.columns-2} layout

When preparing a presentation with RMarkdown's ioslides, I encountered a problem which I have not been able to find a solution for. This answer did also not solve this specific problem. Sometimes, two-column layouts are best to explain something…
loki
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15
votes
4 answers

add local image file in R presentation

I'm trying to include one imaging file (.png) using R markdown for R presentation. I followed the suggestion from: How to import local image using knitr for markdown but by using ![title](my.png), I get this error: Error: unexpected '[' in…
ponyhd
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14
votes
6 answers

Powerpoint viewer for react?

I searched a lot for this but couldn't find any package or a guide on how to view a ".ppt" file on a webpage using react.js. I'm allowing the user to upload a ".ppt" file, and I want him to be able to view that "Powerpoint" file in a web page, is…
Ruby
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13
votes
4 answers

How to put a big centered "Thank You" in a LaTeX slide

I want a "Thank you" to be displayed at the center of a slide in LaTeX with a big font size.
Amit Auddy
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13
votes
2 answers

embedding a R animated 3D plot in PowerPoint

The rgl R package allows to plot interactive 3D figures and to save these figures in a html document (with the writeWebGL() function). I would like to put such an interactive 3D figure in a PowerPoint presentation. Is it possible ? EDIT: After…
Stéphane Laurent
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12
votes
5 answers

HTML presentation slides with Python syntax highlighting

I'd like to create slides for my presentation. My presentation will contain these: slide title, bullet points, code snippets (in a monospace font), some code lines highlighted as bold, Python code snippets (with syntax highlighting). I need an…
pts
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11
votes
8 answers

How to do a presentation for your co-workers containing lots of code?

I'm supposed to do a presentation for my co-workers on a web framework I evaluated. These people are developers and hate long and boring PowerPoint stuff, so I got lots of little code snippets. I also put together a small sample application. My…
bibac
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11
votes
2 answers

How to convert a S5 presentation into PDF?

I am using reStructuredText & rst2s5 to create S5 slide presentations. It is great but I also want to have the presentation in PDF. How can I convert S5 to PDF? S5 are HTML based... one of S5 features is to create print-outs of your presentation. So…
schettino72
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10
votes
11 answers

How to present your code to potential buyers?

I'll do a demo of my code to slightly non-technical audience, and I need to show them what I've got in my project (about 15K lines of code). I'm trying to convince them that I've spend time on the project and it's in a good state. These guys…
dr. evil
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10
votes
2 answers

Control size of figure in Rstudio presentation

I'm creating a presentation in RStudio (.Rpres). I have a figure that is too large and extends beyond the screen. How can I reduce it? Too big, need to reduce size Figure 1 ======================================================== ![alt…
Glen
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10
votes
1 answer

Open Source HTML5 Online Powerpoint Viewer

I wondered if anyone is aware of any online powerpoint viewers that are open source? I've looked at http://www.accusoft.com/products/viewer/on-premise/info/overview/ which is the closest thing but it only works with web based documents, mine will be…
Sam Allen
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9
votes
1 answer

Reveal.js HTML Code syntax highlighting without rendering it

Question for reveal.js users. I am trying to show a HTML markup in my reveal.js presentation. Issue is it renders the html block within my Code syntax highlighting block so the markup can not be seen. Is there a way around this? example…
BaconJuice
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8
votes
5 answers

Presentation, Business and Data Layer

I just started programming in C# and was reading about dividing your application / website into the three different layers was the best practice but I am having a hard time understanding exactly how. Im working on a pet project to lean more about C#…
Jon H
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