I'm able to generate a usage statistics graph in my browser for a particular PC using Munin. The problem is that I want to use the graphs in a Swing application where the graphs will be displayed. Is there any way to do so? What are the other options available to generate the same graphs on Swing? Do I have to manually generate the readings and plot the graph accordingly?
As Munin is written in perl, it should possible to use ProcessBuilder to evoke the desired graph. A related example is seen here.
Alternatively, it may be possible to install Munin locally and fetch the image as suggested in this example.
Related
I want to do some spatiotemporal data analysis with kepler.
As the data is confidential and also huge, i cannot upload it in the demo site.
Tried installing keplergl locally but it needs a Mapbox Access Token (which I think is paid).
Is there a way I can use kepler with OpenStreetMap. (I want to run it in jupyter notebook or through python OR a one-time react setup, since I am not familiar with react).
Also when I use Kepler in jupyter notebook empty map loads as shown below:
Without data map
as soon as I load data it goes away:
With data map
here is console output:
error
My jupyter notebook is also configured with
jupyter nbextension install --py --sys-prefix keplergl
jupyter nbextension enable keplergl --py --sys-prefix
Is there a way to fix the jupyter notebook error OR is there an alternative open-source tool like keplergl.
Saw some solutions using Tile with docker but was not completely clear. I would prefer a way in which I can use it in jupyter notebook.
Tried pydeck of DeckGL, wasn't very interactive.
For example, I have multiple columns in my database and kepler lets me filter based on each column.
Also, kepler allows one to select which different columns for weights.
If pydeck allows it can you please say how?
I want to design more than 5 mobile Applications, but it took lots of time. So I want to set up all applications at one place, Is PowerApps suitable for it?
In PowerApps you can create multiple Apps, but each app is individual.
You can have in each App multiple pages/screens. You can show hide screens/pages based on what you want to show to whom.
I wish we could write code in simple JSON format, but the WYSIWG low-code format necessitates applying little bits of code to all sorts of places in the app. See "Where's the Code?".
You could technically create all common sections of the apps in a Component Library then create each PowerApp separately using the components, customizing per the app specs as needed. Then package the apps as a Solution so they reside under version control, etc.
But at this point...its easier for me to:
Create a DEV/PROD Env's (if you don't have them already)
Create a few simple components (header, footer, etc.)
Use these components to "outline" the app
Customize each app with data sources, collections, Galleries, etc.
Test
Then export from DEV env, import to PROD env
Make simple (yet CRITICAL!) config changes
Rinse and repeat
Disclaimer:
4yr PowerApps dev
Canvas Apps only
DataVerse averse
I'm trying to run raytracing analysis on a model from Forge. The processing is pretty heavy and it must be run on the server-side. I'm attempting to load the model into threejs (with all the geometry, materials, etc) on a node server using he svf, but I'm having trouble getting this to work. Has anybody been able to do this or have any suggestions?
I haven't tried yet, but should be best with something like headless Chrome, where a JavaScript code running on the page can extract the information you need.
SonarSource has said that they would be dropping support for Ruby on Rails. So assuming that we would need to use Web APIs from here onwards, what are alternate ways of writing your widgets? Has anyone tried any alternate ways of writing one? And how do you link said widget to the UI?
Short answer:
In upcoming versions of SonarQube, widgets and customizable dashboards will be progressively be removed. You will still be able to use the Web APIs to get all the data you want but you won't be able to contribute changes to the "dashboards" of the product.
Long answer:
SonarQube was initially designed to be able to inject and display any kind of information, mostly thanks to the customizable dashboards and widgets (that are indeed written in Ruby). While this helped getting widespread, the downside is that people started using it as a multi-purpose aggregator and reporting tool. One would add information coming from a bug tracker system, another one would add documentation information about projects, ...etc. The consequence is that soon, the global and project dashboards ended up being full of useless and useful information, everything mixed up together in a big mess.
So something had to be done to get back to what SonarQube is meant for: managing source code quality. Every information that can't be precisely linked to a source file should not end in SonarQube. Having said this, it becomes obvious that having a mechanism to define custom dashboards and widgets is just too generic. The web application must provide features that answer precise needs for a precise audience. This is why customizable global and project dashboards are progressively replaced by "hard-coded" pages which answer those use cases. This started with the new project home page introduced in the 5.x series of SonarQube and available in the latest 5.6 LTS. And we'll do the same with global dashboards in the 6.x series.
I want to how know how to set about writing a monitoring app such as Windows task manager using Java Swing. The main feature I am concerned with is the grid with a graph which get drawn with time. What are the features that I need to accomplish this? (e.g.: Java2D etc).
JFreeChart can handle the graphing, as shown in the demo, but you'll have to use ProcessBuilder to query the host operating system for its notion of task.
Addendum: For an example, see the Memory Usage tab of the demo.