There's no escaping the fact that data visualization is hot right now. Everyone wants to tell their data's story visually, whether it be through a map, chart, or more detailed presentation. The difficulty is there are so many different tools that solve this, each one with their own benefits and limitations. We feel D3.js is the most awesome tool for handling this task -- which is the approach we've used for the sites like the Nation's Report Card, BlueCross BlueShield of North Carolina, GlobalChange, and others.
Presentation / Workshop which will teach you the core patterns, concepts and visualisation options of D3.js (v4). Accompanying exercises can be found here: https://github.com/josdirksen/d3exercises
This presentation explains what data engineering is and describes the data lifecycles phases briefly. I used this presentation during my work as an on-demand instructor at Nooreed.com
Presentation / Workshop which will teach you the core patterns, concepts and visualisation options of D3.js (v4). Accompanying exercises can be found here: https://github.com/josdirksen/d3exercises
This presentation explains what data engineering is and describes the data lifecycles phases briefly. I used this presentation during my work as an on-demand instructor at Nooreed.com
Ada beberapa cara untuk menampatkan sintaks CSS di halaman web kita. Ada dengan menggunakan cara embed, inline dan external.
slide bantuan untuk video youtube:
https://youtu.be/bnnislprJro
di channel Web Programming UNPAS
In this presentation, Raghavendra BM of Valuebound has discussed the basics of MongoDB - an open-source document database and leading NoSQL database.
----------------------------------------------------------
Get Socialistic
Our website: http://valuebound.com/
LinkedIn: http://bit.ly/2eKgdux
Facebook: https://www.facebook.com/valuebound/
Twitter: http://bit.ly/2gFPTi8
Slide pendukung untuk mata kuliah Pemrograman Web 1 di Jurusan Teknik Informatika Universitas Pasundan Bandung.
Digunakan juga sebagai pendukung untuk video di channel youtube "WebProgrammingUNPAS"
https://www.youtube.com/channel/UCkXmLjEr95LVtGuIm3l2dPg
C Programming Projects -
1. Sort an array in ascending order.
2. Display sum of all odd values stored in an array.
3. Display number of even values stored in an array.
--
1. A file name is command line argument. Display the contents of the file where each word will be displayed on a new line. Display proper message if file does not exist.
2. Display no. of vowels stored in the file.
3. Display no. of “the” stored in the file.
4. Copy contents of the file to another file.
All you need to know about XPath 1.0 in a web scraping project: the different axes, attribute matching, string functions, EXSLT extensions plus a few other handy patterns like CSS selectors and Javascript parsing.
All about Big Data components and the best tools to ingest, process, store and visualize the data.
This is a keynote from the series "by Developer for Developers" powered by eSolutionsGrup.
A small presentation with some quick explanation of what D3.js is and a few examples of what it can do for you. It can be used for a quick presentation (20-30 mins) after which you should have an idea of whether you can use D3.js for your project.
Ada beberapa cara untuk menampatkan sintaks CSS di halaman web kita. Ada dengan menggunakan cara embed, inline dan external.
slide bantuan untuk video youtube:
https://youtu.be/bnnislprJro
di channel Web Programming UNPAS
In this presentation, Raghavendra BM of Valuebound has discussed the basics of MongoDB - an open-source document database and leading NoSQL database.
----------------------------------------------------------
Get Socialistic
Our website: http://valuebound.com/
LinkedIn: http://bit.ly/2eKgdux
Facebook: https://www.facebook.com/valuebound/
Twitter: http://bit.ly/2gFPTi8
Slide pendukung untuk mata kuliah Pemrograman Web 1 di Jurusan Teknik Informatika Universitas Pasundan Bandung.
Digunakan juga sebagai pendukung untuk video di channel youtube "WebProgrammingUNPAS"
https://www.youtube.com/channel/UCkXmLjEr95LVtGuIm3l2dPg
C Programming Projects -
1. Sort an array in ascending order.
2. Display sum of all odd values stored in an array.
3. Display number of even values stored in an array.
--
1. A file name is command line argument. Display the contents of the file where each word will be displayed on a new line. Display proper message if file does not exist.
2. Display no. of vowels stored in the file.
3. Display no. of “the” stored in the file.
4. Copy contents of the file to another file.
All you need to know about XPath 1.0 in a web scraping project: the different axes, attribute matching, string functions, EXSLT extensions plus a few other handy patterns like CSS selectors and Javascript parsing.
All about Big Data components and the best tools to ingest, process, store and visualize the data.
This is a keynote from the series "by Developer for Developers" powered by eSolutionsGrup.
A small presentation with some quick explanation of what D3.js is and a few examples of what it can do for you. It can be used for a quick presentation (20-30 mins) after which you should have an idea of whether you can use D3.js for your project.
Andrii Gordiichuk, Software Developer
“Visualization of Big Data in Web Applications”
- Data in our life
- Patterns for data visualization
- Technologies for data visualization
- SVG and Canvas
- Frameworks for data visualization. Selection criteria
- D3.js and Highcharts.js
SVG is short for Scalable Vector Graphics. It is a graphic format in which the shapes are specified in XML. The XML is then rendered by an SVG viewer. Today most web browser can display SVG just like they can display PNG, GIF, and JPG.
Dreamforce 2014 - Introduction to d3.jsramanathanp82
If a picture is worth a thousand words, a visualization combined with common sense is more powerful than complex analytical algorithms. Join us as we introduce D3.js (Data Driven Document, an HTML/SVG/CSS/Javascript Visualization library) to developers who are limited by current charting options and interested in rolling out special visualizations to solve interesting data representation problems.
SenchaCon 2016: Add Magic to Your Ext JS Apps with D3 Visualizations - Vitaly...Sencha
Ext JS provides easy-to-use charting components that satisfy common needs, but sometimes you want to deliver an exceptional, unique user experience. This presentation will discuss how Ext JS leverages the popular and extremely powerful D3 library to create sophisticated, data-driven visualizations. This functionality helps your users understand the story behind their data, so they can make informed decisions.
Sara Soueidan: Styling and Animating Scalable Vector Graphics with CSS [CSSCo...Guillaume Kossi
Scalable Vector Graphics, or SVGs, are the new "big thing" in web design today, and for a good reason. With the proliferation of retina screens and high resolution displays, we need to adopt techniques that allow us to serve graphics that look good on all screens in all circumstances, and because SVGs offer resolution-independent, fully scalable and crystal clear graphics, it is safe to say that they are the future graphics format of the web.
In this talk we're going to see how SVGs can be styled in CSS, and how they can be animated using CSS animations and transitions. We're also going to cover "responsifying" SVGs using CSS media queries, and how we can control the size and looks of SVGs allowing them to adapt to different screen sizes. We'll cover a short workflow from a vector graphics editor to a responsive animated graphic on screen.
UiPath Test Automation using UiPath Test Suite series, part 4DianaGray10
Welcome to UiPath Test Automation using UiPath Test Suite series part 4. In this session, we will cover Test Manager overview along with SAP heatmap.
The UiPath Test Manager overview with SAP heatmap webinar offers a concise yet comprehensive exploration of the role of a Test Manager within SAP environments, coupled with the utilization of heatmaps for effective testing strategies.
Participants will gain insights into the responsibilities, challenges, and best practices associated with test management in SAP projects. Additionally, the webinar delves into the significance of heatmaps as a visual aid for identifying testing priorities, areas of risk, and resource allocation within SAP landscapes. Through this session, attendees can expect to enhance their understanding of test management principles while learning practical approaches to optimize testing processes in SAP environments using heatmap visualization techniques
What will you get from this session?
1. Insights into SAP testing best practices
2. Heatmap utilization for testing
3. Optimization of testing processes
4. Demo
Topics covered:
Execution from the test manager
Orchestrator execution result
Defect reporting
SAP heatmap example with demo
Speaker:
Deepak Rai, Automation Practice Lead, Boundaryless Group and UiPath MVP
"Impact of front-end architecture on development cost", Viktor TurskyiFwdays
I have heard many times that architecture is not important for the front-end. Also, many times I have seen how developers implement features on the front-end just following the standard rules for a framework and think that this is enough to successfully launch the project, and then the project fails. How to prevent this and what approach to choose? I have launched dozens of complex projects and during the talk we will analyze which approaches have worked for me and which have not.
JMeter webinar - integration with InfluxDB and GrafanaRTTS
Watch this recorded webinar about real-time monitoring of application performance. See how to integrate Apache JMeter, the open-source leader in performance testing, with InfluxDB, the open-source time-series database, and Grafana, the open-source analytics and visualization application.
In this webinar, we will review the benefits of leveraging InfluxDB and Grafana when executing load tests and demonstrate how these tools are used to visualize performance metrics.
Length: 30 minutes
Session Overview
-------------------------------------------
During this webinar, we will cover the following topics while demonstrating the integrations of JMeter, InfluxDB and Grafana:
- What out-of-the-box solutions are available for real-time monitoring JMeter tests?
- What are the benefits of integrating InfluxDB and Grafana into the load testing stack?
- Which features are provided by Grafana?
- Demonstration of InfluxDB and Grafana using a practice web application
To view the webinar recording, go to:
https://www.rttsweb.com/jmeter-integration-webinar
Slack (or Teams) Automation for Bonterra Impact Management (fka Social Soluti...Jeffrey Haguewood
Sidekick Solutions uses Bonterra Impact Management (fka Social Solutions Apricot) and automation solutions to integrate data for business workflows.
We believe integration and automation are essential to user experience and the promise of efficient work through technology. Automation is the critical ingredient to realizing that full vision. We develop integration products and services for Bonterra Case Management software to support the deployment of automations for a variety of use cases.
This video focuses on the notifications, alerts, and approval requests using Slack for Bonterra Impact Management. The solutions covered in this webinar can also be deployed for Microsoft Teams.
Interested in deploying notification automations for Bonterra Impact Management? Contact us at sales@sidekicksolutionsllc.com to discuss next steps.
Builder.ai Founder Sachin Dev Duggal's Strategic Approach to Create an Innova...Ramesh Iyer
In today's fast-changing business world, Companies that adapt and embrace new ideas often need help to keep up with the competition. However, fostering a culture of innovation takes much work. It takes vision, leadership and willingness to take risks in the right proportion. Sachin Dev Duggal, co-founder of Builder.ai, has perfected the art of this balance, creating a company culture where creativity and growth are nurtured at each stage.
UiPath Test Automation using UiPath Test Suite series, part 3DianaGray10
Welcome to UiPath Test Automation using UiPath Test Suite series part 3. In this session, we will cover desktop automation along with UI automation.
Topics covered:
UI automation Introduction,
UI automation Sample
Desktop automation flow
Pradeep Chinnala, Senior Consultant Automation Developer @WonderBotz and UiPath MVP
Deepak Rai, Automation Practice Lead, Boundaryless Group and UiPath MVP
Accelerate your Kubernetes clusters with Varnish CachingThijs Feryn
A presentation about the usage and availability of Varnish on Kubernetes. This talk explores the capabilities of Varnish caching and shows how to use the Varnish Helm chart to deploy it to Kubernetes.
This presentation was delivered at K8SUG Singapore. See https://feryn.eu/presentations/accelerate-your-kubernetes-clusters-with-varnish-caching-k8sug-singapore-28-2024 for more details.
Dev Dives: Train smarter, not harder – active learning and UiPath LLMs for do...UiPathCommunity
💥 Speed, accuracy, and scaling – discover the superpowers of GenAI in action with UiPath Document Understanding and Communications Mining™:
See how to accelerate model training and optimize model performance with active learning
Learn about the latest enhancements to out-of-the-box document processing – with little to no training required
Get an exclusive demo of the new family of UiPath LLMs – GenAI models specialized for processing different types of documents and messages
This is a hands-on session specifically designed for automation developers and AI enthusiasts seeking to enhance their knowledge in leveraging the latest intelligent document processing capabilities offered by UiPath.
Speakers:
👨🏫 Andras Palfi, Senior Product Manager, UiPath
👩🏫 Lenka Dulovicova, Product Program Manager, UiPath
GraphRAG is All You need? LLM & Knowledge GraphGuy Korland
Guy Korland, CEO and Co-founder of FalkorDB, will review two articles on the integration of language models with knowledge graphs.
1. Unifying Large Language Models and Knowledge Graphs: A Roadmap.
https://arxiv.org/abs/2306.08302
2. Microsoft Research's GraphRAG paper and a review paper on various uses of knowledge graphs:
https://www.microsoft.com/en-us/research/blog/graphrag-unlocking-llm-discovery-on-narrative-private-data/
The Art of the Pitch: WordPress Relationships and SalesLaura Byrne
Clients don’t know what they don’t know. What web solutions are right for them? How does WordPress come into the picture? How do you make sure you understand scope and timeline? What do you do if sometime changes?
All these questions and more will be explored as we talk about matching clients’ needs with what your agency offers without pulling teeth or pulling your hair out. Practical tips, and strategies for successful relationship building that leads to closing the deal.
Search and Society: Reimagining Information Access for Radical FuturesBhaskar Mitra
The field of Information retrieval (IR) is currently undergoing a transformative shift, at least partly due to the emerging applications of generative AI to information access. In this talk, we will deliberate on the sociotechnical implications of generative AI for information access. We will argue that there is both a critical necessity and an exciting opportunity for the IR community to re-center our research agendas on societal needs while dismantling the artificial separation between the work on fairness, accountability, transparency, and ethics in IR and the rest of IR research. Instead of adopting a reactionary strategy of trying to mitigate potential social harms from emerging technologies, the community should aim to proactively set the research agenda for the kinds of systems we should build inspired by diverse explicitly stated sociotechnical imaginaries. The sociotechnical imaginaries that underpin the design and development of information access technologies needs to be explicitly articulated, and we need to develop theories of change in context of these diverse perspectives. Our guiding future imaginaries must be informed by other academic fields, such as democratic theory and critical theory, and should be co-developed with social science scholars, legal scholars, civil rights and social justice activists, and artists, among others.
Kubernetes & AI - Beauty and the Beast !?! @KCD Istanbul 2024Tobias Schneck
As AI technology is pushing into IT I was wondering myself, as an “infrastructure container kubernetes guy”, how get this fancy AI technology get managed from an infrastructure operational view? Is it possible to apply our lovely cloud native principals as well? What benefit’s both technologies could bring to each other?
Let me take this questions and provide you a short journey through existing deployment models and use cases for AI software. On practical examples, we discuss what cloud/on-premise strategy we may need for applying it to our own infrastructure to get it to work from an enterprise perspective. I want to give an overview about infrastructure requirements and technologies, what could be beneficial or limiting your AI use cases in an enterprise environment. An interactive Demo will give you some insides, what approaches I got already working for real.
8. Scalable Vector Graphics (SVG) is an XML-based
vector image format for two-dimensional graphics
with support for interactivity and animation.
9. SVG Highlights
● DOM API
● Defines vector-based graphics for the Web
● Supports CSS styling
● Element Grouping
● Hyperlinks
● Accessible alternative content
● Path elements for arbitrary drawing
11. Common SVG Elements
svg
- Container element
circle, rect, line, ...
- Various shape elements
path
- Arbitrary drawing paths
- ‘d’ attribute for path data
g
- Used for grouping
a
- Links of course
text
- Textual content
12. SVG Attributes
fill
- color of the inside of an element
stroke
- color of the border of an element
stroke-width
- width of the border
stroke-dasharray
- customizable dashes for lines
24. What is D3?
D3.js is a JavaScript library for
manipulating documents based on data.
- D3js.org
D3js is the glue between data and SVG.
25. Why should I use it?
● Cross Browser Compatibility
● Easy to learn API
● Good documentation and examples
● Expansive library of data visualizations
● Out-of-the-box functions:
○ XHR data loading
○ Geo data conversion
29. <div id="viz"/>
<script>
//Create a sized SVG surface within viz:
var vizsvg = d3.select("#viz")
.append("svg")
.attr("width", 600)
.attr("height", 600);
//Add to the svg surface a circle
var circle =
vizsvg.append("circle")
.attr("fill", "red")
.attr("r", 40)
.attr("cx", 50)
.attr("cy", 50);
</script>
31. Data Joins
update = selection.data(data)
Bind array of data to selection.
update.enter()
Iterates over data points that don’t have associated nodes.
update.exit()
Data nodes without matching data trigger this.
32. …
var dataset = [ 5, 10, 15, 20, 25 ];
var circles = svg.selectAll("circle")
.data(dataset)
.enter()
.append("circle")
.attr("r", function(d) {
return d;
})
.attr("cx", function(d, i) {
// i is the current data node index
return (i * 50) + 25;
})
.attr("cy", h/2)
.attr("fill","red");
37. D3 Module Features
● Simple API
● Out-of-the-box basic visualizations
● Custom library support
● Simplified data binding through Views integration and
custom library
47. d3.myViz.libraries.info
name = My Vis
description = My Vis custom D3 display
files[js][] = myvis.js
files[js][] = nv.d3.min.js
files[css][] = myvis.css
version = 0.1
dependencies[] = d3.extend
dependencies[] = d3.tooltip
views[version] = 3.0
views[fields][rows][__data_type] = 2dnnv
views[fields][rows][x_label][label] = X label
views[fields][rows][x_label][type] = string
views[fields][rows][x_label][description] = The label that
appears on the X axis.
views[fields][rows][value] = { __repeated: TRUE, __cardinality: 0,
label: Numeric value, type: integer, description: The numeric
value that will be used to plot each dot (circle) on the line }
views[fields][legend][__cardinality] = 0
views[fields][legend][__data_type] = 1dn
views[fields][legend][label] = Line label
views[fields][legend][description] = The meaning of each
different line.
views[fields][legend][type] = string
views[settings] = views-settings.php
● Same as out the box D3 module
custom library info file with some
exceptions
48. myViz.js
(function($) {
Drupal.d3.myvis = function (select, settings) {
// Get the name of the DIV ID to place the visualization in
var div = (settings.id) ? settings.id : 'visualization';
// Get the height/width from the views settings
var height = (settings.height) ? settings.height : '400';
var width = (settings.width) ? settings.width : '600';
// Get the rows of content
var rows = settings.rows;
// Shift the yLabel names from the rows array
var yLabels = rows.map(function(d) { return d.shift(); });
// Get key names for content grouping
var key = settings.legend;
...
● Load data and configuration from
views into JS variables for later use
49. myViz.js (cont.)
…
var troopData = [];
// Force rows array into data structure noted above
for (var i in rows) {
var row = rows[i];
var items = [];
for (var j in row) {
var item = row[j];
items.push({
"label" : key[j],
"value" : item
});
}
troopData.push({
"key" : yLabels[i],
"values" : items
});
}
...
● Rearrange data structure to match the
following structure:
"key": "Dragon",
"color": "#E80CC8",
"values": [
{
"label" : "Cost" ,
"value" : 5
},
{
"label" : "Strength" ,
"value" : 5
}
]
50. myViz.js (cont.)
…
// Render the NVD3 Multi-Bar Horizontal Chart in the proper DIV
element
var chart;
nv.addGraph(function() {
chart = nv.models.multiBarHorizontalChart()
.x(function(d) { return d.label })
.y(function(d) { return d.value })
.margin({top: 30, right: 20, bottom: 50, left: 175})
.showValues(false) //Hide bar values
.showControls(false) //Hide group toggle option
.showYAxis(false); // Do not show yaxis values
d3.select('#' + div).append("svg") // Append SVG to views div
.attr("width",width) // Set SVG width and height
.attr("height",height)
.datum(troopData) // Inject Data
.call(chart); // Inject the chart call
nv.utils.windowResize(chart.update); // ensure proper sizing of
window
return chart;
});
}
})(jQuery);
● Create an NVD3 Multi-Bar-Horizontal-
Chart data visualization with the data
variables set previously
● Create an SVG element inside the
Views content DIV
● NVD3 chart will be injected into the
SVG element
53. D3 Fully Custom
1. Get data in a structured format (JSON, CSV, Array, etc.)
a. Views works best unless using outside data
2. Create custom D3js Drupal library
3. Create custom Drupal module/hook to invoke library where
needed
a. Commonly injected into the content of blocks, panes
and custom pages
4. Additional theming if needed