Publications by Open Analytics
ShinyProxy 3.1.0
ShinyProxy 3.1.0 Last year we released a major update of ShinyProxy, bringing High Availability, Scaling, App parameters, improved integration with Kubernetes and much more. Today’s release goes even further, brining Pre-Initialization, Container sharing and even a new container backend. Along with these major features, the release is packed with...
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ShinyProxy 3.0.0
ShinyProxy 3.0.0 Today we release version 3.0.0 of ShinyProxy, providing improvements on all aspects of using and deploying ShinyProxy. ShinyProxy is a novel, open source platform to deploy Shiny apps for the enterprise or larger organizations. Nevertheless, ShinyProxy is also an excellent choice for deploying a handful of apps in smaller organizat...
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Complete monitoring stack for ShinyProxy on Kubernetes
Introduction For some time now, ShinyProxy is able to export metrics using Prometheus. After releasing this feature, we provided a dashboard for Grafana to visualize these metrics. Although this provides a good basis to build a monitoring setup around ShinyProxy, it does not provide insights in logs or resource usage of individual apps. To fill t...
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New nonlinear least squares solvers in R with {gslnls}
Introduction Solving a nonlinear least squares problem consists of minimizing a least squares objective function made up of residuals $g_1(\boldsymbol{\theta}), \ldots, g_n(\boldsymbol{\theta})$ that are nonlinear functions of the parameters of interest $\boldsymbol{\theta} = (\theta_1,\ldots, \theta_p)‘$: $$ \boldsymbol{\theta}^* \ = \ \arg \m...
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ShinyProxy 0.6.0 released!
ShinyProxy is a novel, open source platform to deploy Shiny apps for the enterprise or larger organizations. Why is this needed? There is currently no valid open source alternative that offers this functionality. What does it offer? authentication authorization securing traffic with TLS/SSL usage statistics scalability This is free an...
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ShinyProxy 0.7.0
Our previous post on the how and why of ShinyProxy triggered a lot of encouraging reactions. Here’s our favorite: Indeed choosing for Docker opens a world of possibilities for ShinyProxy and making you no longer dependent on a particular version of R or shiny is only one of the advantages. We also received a number of useful suggestions and de...
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ShinyProxy 0.7.5
Since the last release (see this blog post), we received two interesting use cases for which we did not imagine ShinyProxy would be used. First of all, we received a request to support other authentication methods than LDAP authentication. Whereas ShinyProxy is currently used primarily by larger organizations and companies that typically work wit...
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ShinyProxy 0.8.0
In our last blog post we mentioned the need people felt to integrate Shiny apps in content management systems like Drupal. Release 0.7.8 added one extra feature in this respect so people could also include ShinyProxy hosted Shiny apps in external iframes. It also kicked-off our effort to support service scalability and ever more complex apps. In ...
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useR!2017 Roundup
Organising useR!2017 was a challenge but a very rewarding experience. With about 1200 attendees of over 55 nationalities exploring an interesting program, we believe it is appropriate to call it a success – something the aftermovie only seems to confirm. Behind the Scenes To give you a glimpse behind the scenes of the conference organization, ...
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ShinyProxy 1.0.2
ShinyProxy is a novel, open source platform to deploy Shiny apps for the enterprise or larger organizations. Since our last blog post ten new releases of ShinyProxy have seen the light, but with the 1.0.2 release it is time to provide an overview of the lines of development and advances made. Scalability ShinyProxy now allows to run 1000s of Shin...
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