Visual Storytelling of Development Sessions [ICSME2014]

•

0 likes•314 views

Most development activities, like program understanding, source code navigation and editing, are supported by Integrated Development Environments (IDEs). They provide different tools and user interfaces (UI) to interact with the source code, such as browsers, debuggers, and inspectors. It is uncertain how and when programmers use different UI elements of an IDE and to what extent they appropriately support development. Previously we developed DFLOW, a tool that seamlessly records and processes interaction data. Our long-term goal is to assess to what extent the UIs of IDEs support the workflow of developers and whether they can be improved. As a first step we present our approach to analyze development sessions in the form of visual storytelling. We illustrate our initial catalogue of visualizations through two development stories.

Software

Visual Storytelling
of Development Sessions
Roberto Minelli, Lorenzo Baracchi, Andrea Mocci, and Michele Lanza
REVEAL @ Faculty of Informatics, University of Lugano, Switzerland
@robertominelli

Opening a code browser
Inspecting an object at run-time
Editing a method
Opening & closing a window
Popping up a refactoring menu
Adding a class
Removing a method
Removing a class
IDE
Interaction
Data

DFLOW
IDE
Interaction
Data Interaction
Data

How do developers
interact with the IDE
?

User Interface
Development Activities
Catalog of Views

User Interface
Development Activities
category Pill
Class Blue Class Red
foo bar baz
category X
Class Y
m1 m2 m3
Catalog of Views
Structure

User Interface
Development Activities
category Pill
Class Blue Class Red
foo bar baz
category X
Class Y
m1 m2 m3
0
300
600
1680
900
1200
360
Catalog of Views
0 10 20 30 40 50 55
Structure Sequence and Impact of Activities

User Interface
Development Activities
category Pill
Class Blue Class Red
foo bar baz
category X
Class Y
m1 m2 m3
10:20 20:12
3:00 6:00 18:35 21:00 23:00 45:43 48:00 51:00 54:00 56:33
0
300
600
1680
900
1200
360
Catalog of Views
0 10 20 30 40 50 55
Structure Sequence and Impact of Activities
Development Flow across UIs

Activity Forest
Navigation Inspection Understanding Edit
category Pill
Class Blue Class Red
foo bar baz
category X
Class Y
m1 m2 m3
Roots
Packages
Level 1
Classes
Level 2
Methods

Activity Timeline
0 10 20 30 40 50 55
duration
Navigation Inspection Understanding Edit

Cumulative Activity View
0
duration of understanding
300
600
1680
duration of editing
duration of inspection
duration of navigation
900
1200
360
Navigation Inspection Understanding Edit
5 10 15 20 25 30

User Interface (UI) View
10:20 20:12
3:00 6:00 18:35 21:00 23:00 45:43 48:00 51:00 54:00 56:33
Open Activate Resize/move Close Minimize / Expand

User Interface (UI) View
Open Activate Resize/move Close Minimize / Expand
10:20 20:12
3:00 6:00 18:35 21:00 23:00 45:43 48:00 51:00 54:00 56:33

User Interface (UI) View
Open Activate Resize/move Close Minimize / Expand
Main
10:20 20:12
3:00 6:00 18:35 21:00 23:00 45:43 48:00 51:00 54:00 56:33

User Interface (UI) View
Open Activate Resize/move Close Minimize / Expand
Main
Short
10:20 20:12
3:00 6:00 18:35 21:00 23:00 45:43 48:00 51:00 54:00 56:33

User Interface (UI) View
Open Activate Resize/move Close Minimize / Expand
Main
Short
Windows
Interactions
10:20 20:12
3:00 6:00 18:35 21:00 23:00 45:43 48:00 51:00 54:00 56:33

User Interface (UI) View
Open Activate Resize/move Close Minimize / Expand
Main
Short
Windows
Interactions
Edit event
10:20 20:12
3:00 6:00 18:35 21:00 23:00 45:43 48:00 51:00 54:00 56:33

Workspace View
Free area Few windows Chaos

Killing Bugs and Windows
time
Level of Chaos

Killing Bugs and Windows
Level of Chaos Increases

One Window Takes It All
Navigation Inspection Understanding Edit

DFLOW
IDE
Interaction
Data Interaction
Data
@robertominelli

Similar to Visual Storytelling of Development Sessions [ICSME2014]

iOS UI Debugging

davidolesch

Title: First steps towards Self-Adaptive IDEs Speaker:Roberto Minelli Thu, August 21, 11:30am – 12:00pm Video: https://www.youtube.com/watch?v=p2Vmh1l5-WI Description Abstract: In this talk we present DFlow, an interaction profiler for the Pharo IDE. Our tool silently records how developers interact with UI elements of the IDE and how they manipulate source code. DFlow provides a catalogue of visualizations of the recorded development sessions. By means of the views we can tell development stories and characterize the behavior of developers. Our vision is to use interaction data on-the-fly to mold the shape of the IDE and improve the development experience. Bio: Roberto Minelli is a PhD student at the University of Lugano, Switzerland in the REVEAL research group, under the supervision of Prof. Dr. Michele Lanza.

First steps towards Self-Adaptive IDEs

ESUG

AtlasCamp 2015 Keynote

Atlassian

Building Solutions with Office Graph

André Vala

Introduction to Android Development

Edureka!

Renaissance Status 2009 07 30

guest543c6c0

Operational transformation

Matteo Collina

Techniques For A Modern Web UI (With Notes)

patrick.t.joyce

Let's explore all the features that Oracle Application Express Dynamic Actions have to offer. Dynamic Actions (DA) in Oracle Application Express provide a declarative approach to using the JavaScript programming language in your browser. But, what does it mean to be able to use JavaScript in your browser? In this session, we'll cover the basics and then quickly move on to as many real life examples as we can. Whether you're not using DA yet, or you only use the most basic features, this session is sure to help you take your DA knowledge to the next level. We'll cover the many options offered by Dynamic Actions. How to correctly specify a condition. The difference between True and False actions. How to use multiple Actions. Execution Scope. Plus many different real life examples that users can apply right away in their APEX projects. Live slidedeck: http://slides.com/rimblas/practical-dynamic-actions-intro

Practical Dynamic Actions - Intro

Jorge Rimblas

UX - two magic letters which seem to attract a lot of hopes and desires. People hiring UX Researcher, UX Prototyper, UX Designer, UX Manager and UX Developer. People buy books about Agile UX and Lean UX. UX is everywhere, but what‘s really behind that thingy? This talk is for those who want to know more about the practical side of User Experience Design and also those who already know about it but have problems integrating it in to their everyday work. This talk will cut the hocus pocus and replace it with down to earth examples. So what? What the UX? Session at Mobile Tech Conference 2015 in Munich: https://mobiletechcon.de/2015se/sessions/what-ux-confessions-designer

What the UX? – Confessions of a Designer

Thomas Gläser

Video and slides synchronized, mp3 and slide download available at URL http://bit.ly/1zNFo1X. Aviran Mordo and Talya Gendler explain how their engineering team is supporting product managers in making the right decisions and getting their product roadmap on the right path. Filmed at qconsf.com. Aviran Mordo is the head of back-end engineering at Wix. Talya Gendler is Senior Software Engineer at Wix.

Experimenting on Humans

C4Media

Introducing visual studio_2010_v1.0--chappell

Aravindharamanan S

Denver ACE October 21st 2020

denveraug

Driven by the recent resurgence of 3D cinema, depth cameras and stereoscopic displays are becoming commonplace in the consumer market. Introduced last October, Microsoft Kinect has already fostered gesture-based interaction for applications well beyond the intended Xbox 360 platform. Similarly, consumer electronics manufacturers have begun selling stereoscopic displays and inexpensive stereoscopic cameras. Most commercial 3D displays continue to require cumbersome eyewear, but inexpensive, glasses-free 3D displays are imminent with the release of the Nintendo 3DS. At SIGGRAPH 2010, the Build Your Own 3D Display course demonstrated how to construct both LCD shutter glasses and glasses-free lenticular screens, providing Matlab-based code for batch encoding of 3D imagery. This follow-up course focuses more narrowly on glasses-free displays, describing in greater detail the practical aspects of real-time, OpenGL-based encoding for such multi-view, spatially multiplexed displays. The course reviews historical and perceptual aspects, emphasizing the goal of achieving disparity, motion parallax, accommodation, and convergence cues without glasses. It summarizes state-of-the-art methods and areas of active research. And it provides a step-by-step tutorial on how to construct a lenticular display. The course concludes with an extended question-and-answer session, during which prototype hardware is available for inspection.

BYO3D 2011: Welcome

Matt Hirsch - MIT Media Lab

Web 3.0

Mihex

Bonus points – Chem1305 Q1. How many formula units of calcium carbonate are in 0.250 mol of CaCO3? (2 points) Q2. What is the molar mass of magnesium phosphate? Steps: first derive formula, then calculate molar mass. (2 point) Q3. How many molecules of ammonia, NH3, have a mass equal to 550 g? (2 points) Q4. In a reaction, 25 grams of reactant AB breaks down into 10 grams of product A and an unknown amount of product B. Using the law of conservation of mass, how much does product B weigh? (2 point) Q5. How many moles of calcium metal react with 5.00 mol of hydrochloric acid? (2 points) __Ca(s) + _HCl(aq) → __CaCl2(aq) + __H2(g) Q6. How many grams of AgCl, silver chloride, are produced from 25.0 mol of AgNO3, silver nitrate? (3 points) ___AgNO3 + ___BaCl2 → ___AgCl + ___Ba(NO3) 2 Q8. How many grams of potassium chloride, KCl, are produced if 25.0g of potassium chlorate, KClO3, decompose? (2 points) __KClO3 → __KCl + __O2 Chapter 7 Social Networking, Engagement, and Social Metrics Prepared by Dr. Derek Sedlack, South University Copyright © 2015 John Wiley & Sons, Inc. All rights reserved. Learning Objectives Social Networking Services and Communities Engaging Consumers with Blogs and Microblogs Mashups, Social Metrics, and Monitoring Tools Knowledge Sharing in the Social Workplace Web 2.0—The Social Web Web 2.0—The Social Web The Constantly Changing Web Web 2.0 (the social web): a term used to describe a phase of World Wide Web evolution characterized by dynamic webpages, social media, mashup applications, broadband connectivity and user-generated content. Social media: a collection of Web applications, based on Web 2.0 technology and culture that allows people to connect and collaborate with others by creating and sharing digital content. Chapter 7 Copyright © 2015 John Wiley & Sons, Inc. All rights reserved. Web 2.0—The Social Web The Constantly Changing Web World Wide Web (the Internet): a network of documents on the Internet, called webpages, constructed with HTML markup language that supports links to other documents and media (e.g. graphics, video, audio, etc.). Broadband: refers to wide bandwidth technologies that create fast, high volume connections to the Internet and World Wide Web. Chapter 7 Copyright © 2015 John Wiley & Sons, Inc. All rights reserved. Web 2.0—The Social Web Chapter 7 Copyright © 2015 John Wiley & Sons, Inc. All rights reserved. Web 2.0—The Social Web Setting the Stage for Web 2.0 Broad bandwidth (broadband) Sustainable business models New Web programming technologies Application programming interface (API) Plug-Ins Chapter 7 Copyright © 2015 John Wiley & Sons, Inc. All rights reserved. Web 2.0—The Social Web Setting the Stage for Web 2.0 AJAX technologies, or asynchronous JavaScript and XML, is a term referring to a group of technologies and programming languages that make it possible for webpages to res ...

Bonus points – Chem1305Q1. How many formula units of cal.docx

AASTHA76

How Android Architecture Components can Help You Improve Your App’s Design?

Paul Cook

WikiLoop: Big tech's Open Knowledge contributions

All Things Open

Neha

SethiAshish

MeasureWorks - Design for Fast Experiences

MeasureWorks

Similar to Visual Storytelling of Development Sessions [ICSME2014] (20)

iOS UI Debugging

First steps towards Self-Adaptive IDEs

AtlasCamp 2015 Keynote

Building Solutions with Office Graph

Introduction to Android Development

Renaissance Status 2009 07 30

Operational transformation

Techniques For A Modern Web UI (With Notes)

Practical Dynamic Actions - Intro

What the UX? – Confessions of a Designer

Experimenting on Humans

Introducing visual studio_2010_v1.0--chappell

Denver ACE October 21st 2020

BYO3D 2011: Welcome

Web 3.0

Bonus points – Chem1305Q1. How many formula units of cal.docx

How Android Architecture Components can Help You Improve Your App’s Design?

WikiLoop: Big tech's Open Knowledge contributions

Neha

MeasureWorks - Design for Fast Experiences

More from Roberto Minelli

The comprehension of very large-scale software system evolution remains a challenging problem due to the sheer amount of time-based (i.e., a sequence of changes) data and its intrinsically complex nature (i.e., heterogeneous changes across the entire system source code). It is a necessary step for program comprehension, as systems are not simply created out of thin air in a bang, but are the sum of many changes over long periods of time, by various actors and due to various circumstances. We present SYN, a web-based tool that uses versatile visualization and data processing techniques to create scalable depictions of ultra-scale software system evolution. SYN has been successfully applied on several systems versioned on GitHub, including the nearly 20-year history of the Linux operating system, which totals more than one million commits on more than 100k evolving files.

SYN: Ultra-Scale Software Evolution Comprehension [ICPC 2023]

Roberto Minelli

Software development is carried out using Integrated Development Environments (IDEs). An IDE is a collection of tools and facilities to support the most diverse software engineering activities such as writing code, debugging, and program comprehension. Each activity is composed of many basic events, such as clicking on a menu item, opening a new tab to browse the source code of a method, or adding a new statement in the body of a method. These events are generally known as interaction data. In my Ph.D. dissertation, we proposed the concept of "Interaction-Aware Development Environments": IDEs that collect, mine, and leverage the interactions of developers to support and simplify the workflow of developers. To support this vision, we developed DFlow: a plugin for the Pharo IDE to model, record, and interpret interaction data. Pharo is a pure object-oriented programming language and environment that is very suitable for research. Besides I do not regret doing research inside a niche development environment, after my doctoral studies I felt the desire to transfer my knowledge to a more popular IDE. In this talk, I will describe my journey alongside CodeLounge that led from DFlow to Tako, an extension for Visual Studio Code that collects, aggregates, and visualizes interaction data.

DFlow is dead. Long live Tako!

Roberto Minelli

Traduzioni: Ieri, Oggi e Domani 

Roberto Minelli

Come Creare un Talk in Stile TED 

Roberto Minelli

Slides used for my PhD dissertation defense (13 November 2017). Thesis: “Interaction-Aware Development Environments enable novel and in-depth analyses of the behavior of software developers and set the ground to provide developers with effective and actionable support for their activities inside the IDE.” — Roberto Minelli, 2017 Abstract: Nowadays, software development is largely carried out using Integrated Development Environments, or IDEs. An IDE is a collection of tools and facilities to support the most diverse software engineering activities, such as writing code, debugging, and program comprehension. The fact that they are integrated enables developers to find all the tools needed for the development in the same place. Each activity is composed of many basic events, such as clicking on a menu item in the IDE, opening a new user interface to browse the source code of a method, or adding a new statement in the body of a method. While working, developers generate thousands of these interactions, that we call fine-grained IDE interaction data. In essence, this data captures the behavior of developers inside the IDE, but it is largely neglected by modern development environments. We believe that this data is a valuable source of information that can be leveraged to enable retrospective analyses and to offer novel support to developers. In this dissertation we propose the concept of "Interaction-Aware Development Environments": IDEs that collect, mine, and leverage the interactions of developers to support and simplify their workflow. We formulate our thesis as follows: Interaction-Aware Development Environments enable novel and in-depth analyses of the behavior of software developers and set the ground to provide developers with effective and actionable support for their activities inside the IDE. For example, by monitoring how developers navigate source code, the IDE could suggest the program entities that are potentially relevant for a particular task. Our research focuses on three main directions: 1. Modeling and Persisting Interaction Data. 2. Interpreting Interaction Data. 3. Supporting Developers with Interaction Data. Dissertation Committee: – Prof. Michele Lanza, Università della Svizzera italiana, Switzerland (Research Advisor) – Dr. Andrea Mocci, Università della Svizzera italiana, Switzerland (Research Co-Advisor) – Prof. Matthias Hauswirth, Università della Svizzera italiana, Switzerland (Internal Member) – Prof. Cesare Pautasso, Università della Svizzera italiana, Switzerland (Internal Member) – Prof. Serge Demeyer, University of Antwerp, Belgium (External Member) – Prof. Radu Marinescu, University of Timisoara, Romania (External Member)

Interaction-Aware Development Environments

Roberto Minelli

As part of their daily work, developers interact with Integrated Development Environments (IDE), generating thousands of events. Together with other aspects of development, this data also captures the modus operandi of the developer, including all the program entities she interacted with during a development session. This "working set" (or context) is leveraged by developers to create and maintain their mental model of the software system at hand. Understanding how developers navigate and interact with source code during a development session is an open question. We present a novel visual approach to understand how working sets evolve during a development session. The visualization incrementally depicts all the program entities involved in a development session, the intensity of the developer activity on them, and the navigation paths that occurred between them. We visualized about a thousand development sessions, and categorized them according to their visual properties.

Visualizing the Evolution of Working Sets

Roberto Minelli

Integrated Development Environments (IDEs) lack effective support to browse complex relationships between source code elements. As a result, developers are often forced to exploit multiple user interface components at the same time, bringing the IDE into a complex, "chaotic" state. Keeping track of these relationships demands increased source code navigation and cognitive load, leading to productivity deficits documented in observational studies. Beyond small-scale studies, the amount and nature of the chaos experienced by developers in the wild is unclear, and more importantly it is unclear how to tame it. Based on a dataset of fine-grained interaction data, we propose several metrics to characterize and quantify the ``level of chaos'' of an IDE. Our results suggest that developers spend, on average, more than 30\% of their time in a chaotic environment, and that this may affect their productivity. To support developers, we devise and evaluate simple strategies that automatically alter the UI of the IDE. We find that even simple strategies may considerably reduce the level of chaos both in terms of effective space occupancy and time spent in a chaotic environment.

Taming the IDE with Fine-Grained Interaction Data

Roberto Minelli

Measuring Navigation Efficiency in the IDE

Roberto Minelli

Mining IDE Interaction Data

Roberto Minelli

Interaction-Aware Development Environments

Roberto Minelli

My slides for the presentation of our ERA paper at ICPC 2015 (International Conference on Program Comprehension). Abstract–Modern Integrated Development Environments (IDEs) are often affected by the “window plague”, an overly crowded workspace with many open windows and tabs. The main cause is the lack of navigation support in IDEs, also due to the many—and not always obvious—complex relationships that exist between program entities. Researchers have shown that it is possible to mitigate the window plague by exploiting the data obtained by monitoring how developers interact with the user interface of the IDE. However, despite initial results the approach was never fully integrated in an IDE. In our previous work, we implemented DFlow, an automatic interaction profiler that monitors all the fine-grained interactions of the developer with the IDE. Here we present a first prototype of the Plague Doctor, a tool that seamlessly detects the windows that are less likely to be used in the future and automatically closes them. We discuss our long term vision on how to fully exploit the interaction data recorded by DFlow to provide a more effective cure for the window plague.

The Plague Doctor: A Promising Cure for the Window Plague

Roberto Minelli

My slides for the presentation of our full technical paper at ICPC 2015 (International Conference on Program Comprehension). Abstract–Developing software is a complex mental activity, requiring extensive technical knowledge and abstraction capabilities. The tangible part of development is the use of tools to read, inspect, edit, and manipulate source code, usually through an IDE (integrated development environment). Common claims about software development include that program comprehension takes up half of the time of a developer, or that certain UI (user interface) paradigms of IDEs offer insufficient support to developers. Such claims are often based on anecdotal evidence, throwing up the question of whether they can be corroborated on more solid grounds. We present an in-depth analysis of how developers spend their time, based on a fine-grained IDE interaction dataset consisting of ca. 740 development sessions by 18 developers, amounting to 200 hours of development time and 5 million of IDE events. We propose an inference model of development activities to precisely measure the time spent in editing, navigating and searching for artifacts, interacting with the UI of the IDE, and performing corollary activities, such as inspection and debugging. We report several interesting findings which in part confirm and reinforce some common claims, but also disconfirm other beliefs about software development.

I Know What You Did Last Summer – An Investigation of How Developers Spend Th...

Roberto Minelli

My slides for the presentation of our vision at ICSE 2015 (International Conference on Software Engineering). Abstract–Developing software is a complex, intrinsically intellectual, and therefore ephemeral activity, also due to the intangible nature of the end product, the source code. There is a thin red line between a productive development session, where a developer actually does something useful and productive, and a session where the developer essentially produces “fried air”, pieces of code whose quality and usefulness are doubtful at best. We believe that well-thought mechanisms of gamification built on fine-grained interaction information mined from the IDE can crystallize and reward good coding behavior. We present our preliminary experience with the design and implementation of a micro-gamification layer built into an object-oriented IDE, which at the end of each development session not only helps the developer to understand what he actually produced, but also praises him in case the development session was productive. Building on this, we envision an environment where the IDE reflects on the deeds of the developers and by providing a historical view also helps to track and reward long-term growth in terms of development skills, not dissimilar from the mechanics of role-playing games.

Free Hugs — Praising developers for their actions [ICSE2015]

Roberto Minelli

It is common knowledge that program comprehension takes up a substantial part of software development. This “urban legend” is based on work that dates back decades, which throws up the question whether the advances in software development tools, techniques, and methodologies that have emerged since then may invalidate or confirm the claim. We present an empirical investigation which goal is to confirm or reject the claim, based on interaction data which captures the user interface activities of developers. We use interaction data to empirically quantify the distribution of different developer activities during software development: In particular, we focus on estimating the role of program comprehension. In addition, we investigate if and how different developers and session types influence the duration of such activities. We analyze interaction data from two different contexts: One comes from the ECLIPSE IDE on Java source code development, while the other comes from the PHARO IDE on Smalltalk source code development. We found evidence that code navigation and editing occupies only a small fraction of the time of developers, while the vast majority of the time is spent on reading & understanding source code. In essence, the importance of program comprehension was significantly underestimated by previous research.

Quantifying Program Comprehension with Interaction Data [QSIC2014]

Roberto Minelli

Developers use Integrated Development Environments (IDEs) to maintain and evolve software systems. IDEs facilitate development activities such as navigating, reading, understanding, and writing source code. Development activities are composed of many basic events, such as browsing the source code of a method or editing the body of a method. We call these actions “interaction data”. We believe that collecting, processing, and exploiting these interactions at run-time can potentially augment the productivity of developers. Our goal is to create self-adaptive IDEs: IDEs that collect, mine, and leverage the interactions of developers to better support the developers’ workflow. We envision a development environment that automatically and seamlessly adapts itself to support developers while maintaining and evolving software systems. To reach our goal, we will develop means to reshape the user interface of the IDE, interaction-based recommenders, and integrate live and adaptive visualizations inside the IDE. As a first step towards our vision, we have developed DFlow, a tool that non-intrusively records all IDE interactions while a developer is programming. At the moment DFlow collects all the interactions between the developer and the IDE, and enables retrospective analysis by means of software visualizations.

Towards Self-Adaptive IDEs [ICSME2014]

Roberto Minelli

Visualizing the Workflow of Developers [VISSOFT2013]

Roberto Minelli

SAMOA – A Visual Software Analytics Platform for Mobile Applications [ICSM2013]

Roberto Minelli

Mobile applications, known as apps, are software systems running on handheld devices, such as smartphones and tablet PCs. The market of apps has rapidly expanded in the past few years into a multi-billion dollar business. Being a new phenomenon, it is unclear whether approaches to maintain and comprehend traditional software systems can be ported to the context of apps. We present a novel approach to comprehend apps from a structural and historical perspective, leveraging three factors for the analysis: source code, usage of third-party APIs, and historical data. We implemented our approach in a web-based software analytics platform named SAMOA. We detail our approach and the supporting tool, and present a number of findings obtained while investigating a corpus of mobile applications. Our findings reveal that apps differ significantly from traditional software systems in a number of ways, which calls for the development of novel approaches to maintain and comprehend them.

Software Analytics for Mobile Applications – Insights & Lessons Learned [CSMR...

Roberto Minelli

More from Roberto Minelli (18)

SYN: Ultra-Scale Software Evolution Comprehension [ICPC 2023]

DFlow is dead. Long live Tako!

Traduzioni: Ieri, Oggi e Domani 

Come Creare un Talk in Stile TED 

Interaction-Aware Development Environments

Visualizing the Evolution of Working Sets

Taming the IDE with Fine-Grained Interaction Data

Measuring Navigation Efficiency in the IDE

Mining IDE Interaction Data

Interaction-Aware Development Environments

The Plague Doctor: A Promising Cure for the Window Plague

I Know What You Did Last Summer – An Investigation of How Developers Spend Th...

Free Hugs — Praising developers for their actions [ICSE2015]

Quantifying Program Comprehension with Interaction Data [QSIC2014]

Towards Self-Adaptive IDEs [ICSME2014]

Visualizing the Workflow of Developers [VISSOFT2013]

SAMOA – A Visual Software Analytics Platform for Mobile Applications [ICSM2013]

Software Analytics for Mobile Applications – Insights & Lessons Learned [CSMR...

Recently uploaded

We specialize in Psychic Readings, Psychic Love Spells, Binding Love Spells, Obsession Spells, Voodoo Spells, Lottery Spells, Marriage Spells, Black Magic Spells, Palm Readings & much more. Are you depressed? We perform this come-to-me love spell that works instantly with the aim of bringing back the victim to the person performing the magic. Have you lost your lover? We perform this come-to-me love spell that works instantly with the aim of bringing back the victim to the person performing the magic. Have you lost your lover? Do u need to solve any relationship problem? Contact the powerful spells caster chief kule with love spells that work overnight and love spells that really work. Have you found yourself infatuated with a special someone you think could be the one? Are you looking for a spell to provide them with a nudge in the right direction? Or maybe the spell you cast didn’t achieve the results you were hoping for? Whether you’re new or versed in the ways of spell casting, we’re here to help. Today we’re going to provide you with a detailed guide on the types of love spells to cast. Not only that but there’s something for those who wish to find outside advice from more advanced spell casters. We’re also going to provide you with the top sites available to help you with your dilemma. Let’s begin our journey by educating ourselves on love magic and what a real love caster looks like. Love Magic and Love Casters Love magic made its first appearance back in Ancient Egypt and has been an active practice since. This type of magic is a branch of traditional magic and can be practiced in various ways. Typically the more common use of love magic is through the work of spells, but other methods look like Charms Rituals-LOVE Potions-Dolls and even Amulets If you are interested in becoming a love caster, be prepared for what’s to come. A genuine love caster knows that the art of love casting is no easy feat and shouldn’t be done casually. You should know that not only does it require you to be gifted spiritually, but you must be ready to serve others. Someone who is considered a real love caster has experience in all manner of spells, no matter the difficulty. Training yourself in attraction, commitment, and marriage spells is an excellent place to start. But this by no means will make you a professional. Practice your craft and expand your knowledge; understand that you will possess the ability to help others in time truly. Types of Love Spells What better way to start broadening your experiences with love spells than by learning more about them? These spells work like just about any other spell. Simply apply your intention, use a medium (sigils, mantras, candles, or charm bags), and top it off with establishing the belief that you will receive what you want. So what kind of spells are available and which ones suit your needs the best? Let’s take a look at the many options you have at your disposal.

%+27788225528 love spells in new york Psychic Readings, Attraction spells,Bri...

masabamasaba

Craft an AI & Machine Learning Pitch with our Editable Professional PowerPoint Template. Ignite your AI & Machine Learning pitch with our cutting-edge PowerPoint template tailored for the industry. Perfect for AI conferences, investor presentations, sales pitches to tech-focused companies, training sessions, and educational programs. - 20+ editable slides: Get a variety of options to choose from for your presentation. - Time-saving solution: Download, replace text/images with a few clicks. - User-friendly customization: Easy to use and personalize. - Modern and attractive design: Captivating visuals, sleek layout. - Tailored to your requirements: Fully alterable for customization. - Well-organized slides: Complete control over content. - Thematic specificity: Reflects healthcare industry with relevant graphics. - Showcase your business idea: Communicate value proposition effectively.

AI & Machine Learning Presentation Template

Presentation.STUDIO

In the past six months, the AI landscape has undergone a massive transformation, ushering in a new era of productivity with the latest in Large Language Models (LLMs) and AI technology. This deep dive unlocks how to: Create CustomGPT Models: No coding needed to tailor AI for your unique projects. Integrate your own data, including PDFs and Excel sheets, making information handling a breeze. Plus, discover how to call your own actions/integrations for even more personalized utility. Navigate Advanced Prompting: Overcome AI's memory limits and utilize Retrieval-Augmented Generation for accessing your personalized data, streamlining how you interact with AI. Stay Ahead with AI Trends: Peek into the evolving world of LLMs, featuring newcomers like Google Gemini, Anthropic Claude, Open Sora, and Twitter Grok, and understand what their advancements mean for your productivity. Witness Real-Life Transformations: Through examples and prompt demonstrations, see firsthand how these AI strategies revolutionize routine tasks, from data analysis to content creation. Learn to leverage image output and input for advanced practical use cases, adding a new dimension to your productivity toolkit. No previous coding or AI experience is needed for this talk. Stay ahead in the fast-evolving world of work. Embrace the AI revolution and transform your workflow with advanced LLM techniques. Join us to ensure you're not left behind in the productivity race.

AI Mastery 201: Elevating Your Workflow with Advanced LLM Techniques

VictorSzoltysek

We specialize in Psychic Readings, Psychic Love Spells, Binding Love Spells, Obsession Spells, Voodoo Spells, Lottery Spells, Marriage Spells, Black Magic Spells, Palm Readings & much more. Are you depressed? We perform this come-to-me love spell that works instantly with the aim of Winnipeg back the victim to the person performing the magic. Have you lost your lover? We perform this come-to-me love spell that works instantly with the aim of bringing back the victim to the person performing the magic. Have you lost your lover? Do u need to solve any relationship problem? Contact the powerful spells caster chief kule with love spells that work overnight and love spells that really work. Have you found yourself infatuated with a special someone you think could be the one? Are you looking for a spell to provide them with a nudge in the right direction? Or maybe the spell you cast didn’t achieve the results you were hoping for? Whether you’re new or versed in the ways of spell casting, we’re here to help. Today we’re going to provide you with a detailed guide on the types of love spells to cast. Not only that but there’s something for those who wish to find outside advice from more advanced spell casters. We’re also going to provide you with the top sites available to help you with your dilemma. Let’s begin our journey by educating ourselves on love magic and what a real love caster looks like. Love Magic and Love Casters Love magic made its first appearance back in Ancient Egypt and has been an active practice since. This type of magic is a branch of traditional magic and can be practiced in various ways. Typically the more common use of love magic is through the work of spells, but other methods look like Charms Rituals-LOVE Potions-Dolls and even Amulets If you are interested in becoming a love caster, be prepared for what’s to come. A genuine love caster knows that the art of love casting is no easy feat and shouldn’t be done casually. You should know that not only does it require you to be gifted spiritually, but you must be ready to serve others. Someone who is considered a real love caster has experience in all manner of spells, no matter the difficulty. Training yourself in attraction, commitment, and marriage spells is an excellent place to start. But this by no means will make you a professional. Practice your craft and expand your knowledge; understand that you will possess the ability to help others in time truly. Types of Love Spells What better way to start broadening your experiences with love spells than by learning more about them? These spells work like just about any other spell. Simply apply your intention, use a medium (sigils, mantras, candles, or charm bags), and top it off with establishing the belief that you will receive what you want. So what kind of spells are available and which ones suit your needs the best? Let’s take a look at the many options you have at your disposal. Attraction Spells

%+27788225528 love spells in Huntington Beach Psychic Readings, Attraction sp...

masabamasaba

WSO2Con2024 - From Code To Cloud: Fast Track Your Cloud Native Journey with C...

WSO2

Conference: Engage2024 in Antwerp Type: Workshop Speakers: Florian Vogler, Henning Kunz, Christoph Adler Title: Navigating the Future with The Hitchhiker's Guide to Notes and Domino 14 Abstract: Embark on an exhilarating journey with industry trailblazers Florian Vogler, Henning Kunz, and Christoph Adler in this not-to-be-missed workshop at the forefront of the tech universe. Get ready for a thrilling kick-off as we navigate the current state of the HCL universe, setting the stage for an exploration of the groundbreaking Notes and Domino 14. Discover the latest enhancements and revolutionary features that will redefine your experience. In this interactive session, unlock a treasure trove of tips and tricks to elevate your utilization of version 14, both with and without the game-changing panagenda MarvelClient. Brace yourself for also diving into Nomad, Nomad Web, and VoltMX, expanding your horizons in the expansive HCL landscape. Be a part of this exclusive opportunity to stay ahead in the ever-evolving world of HCL technologies. Your journey to mastering Notes and Domino 14 begins here. And remember, in the spirit of intergalactic exploration, don't forget to bring your towel!

W01_panagenda_Navigating-the-Future-with-The-Hitchhikers-Guide-to-Notes-and-D...

panagenda

(Vivek)Call Us, 8448380779,Call girls in Delhi NCr – We Offer best in class call girls. escort Service At Affordable Price At low Rate with Space Night 8000 We Are One Of The Oldest Escort and Call girls Agencies in Delhi. You Will Find That Our Female Escorts Are Full Of Fun, Sexy And They Would Love Enjoy Your Company. We Have A Fantastic Selection Of Escort Ladies Available For In-Calls As Well As Out-Calls. Our Escorts Are Not Only Beautiful But All Have Great Personalities Making Them The Perfect Companion For Any Occasion. In-Call:- You Can Come At Our Place in Delhi Our place Which Is Very Clean Hygienic 100% safe Accommodation. Out-Call:- You have To Come Pick The Girl From My Place We Are Also Provide Door Step Services (Delhi Ncr, Noida, Gurgaon, Faridabad, Ghaziabad Note:- Pic Collectors Time Passers Bargainers Stay Away As We Respect The Value For Your Money Time And Expect The Same From You Hygienic:- Full Ac room And Clean Rooms Available In Hotel 24 * 7 Hourly In Delhi NCR More Details, With WhatsApp Number, +91-8448380779

call girls in Vaishali (Ghaziabad) 🔝 >༒8448380779 🔝 genuine Escort Service 🔝✔️✔️

Delhi Call girls

Software Quality Assurance Interview Questions

Arshad QA

%in tembisa+277-882-255-28 abortion pills for sale in tembisa

masabamasaba

%in Midrand+277-882-255-28 abortion pills for sale in midrand

masabamasaba

%in ivory park+277-882-255-28 abortion pills for sale in ivory park

masabamasaba

Investing in AI transformation today The modern business advantage: Uncovering deep insights with AI Organizations around the world have come to recognize AI as the transformative technology that enables them to gain real business advantage. AI’s ability to organize vast quantities of data allows those who implement it to uncover deep business insights, augment human expertise, drive operational efficiency, transform their products, and better serve their customers

Microsoft AI Transformation Partner Playbook.pdf

Willy Marroquin (WillyDevNET)

Crypto Cloud Review - How To Earn Up To $500 Per DAY Of Bitcoin 100% On AutoP...

SelfMade bd

OpenChain - The Ramifications of ISO/IEC 5230 and ISO/IEC 18974 for Legal Pro...

Shane Coughlan

WSO2CON2024 - It's time to go Platformless

WSO2

This presentation covers the following topics: What is logging? The purpose of logging: Debugging The purpose of logging: Security The purpose of logging: Stats & analytics Traditional logging Traditional logging: Advantages Traditional logging: Disadvantages The solution: Large-scale logging Large-scale logging: Core principles Large-scale logging: Solution types Large-scale logging: Cloud vs on-prem Large-scale logging: Operational complexity Large-scale logging: Security Large-scale logging: Costs Large-scale logging: On-prem comparison - Elasticsearch - Grafana Loki - VictoriaLogs On-prem comparison: Setup and operation On-prem comparison: Costs On-prem comparison: Full-text search support On-prem comparison: How to efficiently query 100TB of logs? On-prem comparison: Integration with CLI tools VictoriaLogs for large-scale logging VictoriaLogs demo instance - Ingestion rate: 3600 messages / minute - The number of log messages: 1.1 billion - Uncompressed log messages’ size: 1.5TB - Compressed log messages’ size: 23GB - Compression ratio: 47x - Memory usage: 150MB VictoriaLogs CLI integration demo - Which errors have occurred in all the apps during the last hour? - How many errors have occurred during the last hour? - Which apps generated the most of errors during the last hour? - The number of per-minute errors for the last 10 minutes - Status codes for the last hour - Non-200 status codes for the last week - Top client IPs for the last 4 weeks with 404 and 500 response status codes - Per-month stats for the given IP across all the logs Large-scale logging solution MUST provide excellent CLI integration VictoriaLogs: (temporary) drawbacks VictoriaLogs: Recap - Easy to setup and operate - The lowest RAM usage and disk space usage (up to 30x less than Elasticsearch and Grafana Loki) - Fast full-text search - Excellent integration with traditional command-line tools for log analysis - Accepts logs from popular log shippers (Filebeat, Fluentbit, Logstash, Vector, Promtail, Grafana Agent) - Open source and free to use!

Large-scale Logging Made Easy: Meetup at Deutsche Bank 2024

VictoriaMetrics

Devoxx UK 2024 - Going serverless with Quarkus, GraalVM native images and AWS...

Bert Jan Schrijver

VTU technical seminar 8Th Sem on Scikit-learn

AmarnathKambale

%in Harare+277-882-255-28 abortion pills for sale in Harare

masabamasaba

In today's dynamic e-commerce landscape, the payment gateway emerges as a linchpin, ensuring smooth and secure transactions between buyers and sellers. In this discourse, we delve into the meticulous process of devising test cases tailored for scrutinizing payment gateways. Crafting precise test cases for payment gateways is a quintessential responsibility for testers operating within the service industry. This article meticulously explores pivotal scenarios integral to how to test payment gateways, coupled with essential guidelines for drafting effective test cases.

Payment Gateway Testing Simplified_ A Step-by-Step Guide for Beginners.pdf

kalichargn70th171

Recently uploaded (20)

%+27788225528 love spells in new york Psychic Readings, Attraction spells,Bri...

AI & Machine Learning Presentation Template

AI Mastery 201: Elevating Your Workflow with Advanced LLM Techniques

%+27788225528 love spells in Huntington Beach Psychic Readings, Attraction sp...

WSO2Con2024 - From Code To Cloud: Fast Track Your Cloud Native Journey with C...

W01_panagenda_Navigating-the-Future-with-The-Hitchhikers-Guide-to-Notes-and-D...

call girls in Vaishali (Ghaziabad) 🔝 >༒8448380779 🔝 genuine Escort Service 🔝✔️✔️

Software Quality Assurance Interview Questions

%in tembisa+277-882-255-28 abortion pills for sale in tembisa

%in Midrand+277-882-255-28 abortion pills for sale in midrand

%in ivory park+277-882-255-28 abortion pills for sale in ivory park

Microsoft AI Transformation Partner Playbook.pdf

Crypto Cloud Review - How To Earn Up To $500 Per DAY Of Bitcoin 100% On AutoP...

OpenChain - The Ramifications of ISO/IEC 5230 and ISO/IEC 18974 for Legal Pro...

WSO2CON2024 - It's time to go Platformless

Large-scale Logging Made Easy: Meetup at Deutsche Bank 2024

Devoxx UK 2024 - Going serverless with Quarkus, GraalVM native images and AWS...

VTU technical seminar 8Th Sem on Scikit-learn

%in Harare+277-882-255-28 abortion pills for sale in Harare

Payment Gateway Testing Simplified_ A Step-by-Step Guide for Beginners.pdf

Visual Storytelling of Development Sessions [ICSME2014]

1. Visual Storytelling of Development Sessions Roberto Minelli, Lorenzo Baracchi, Andrea Mocci, and Michele Lanza REVEAL @ Faculty of Informatics, University of Lugano, Switzerland @robertominelli

2. IDE

3. IDE Interaction Data

4. Opening a code browser Inspecting an object at run-time Editing a method Opening & closing a window Popping up a refactoring menu Adding a class Removing a method Removing a class IDE Interaction Data

5. IDE Interaction Data

6. DFLOW IDE Interaction Data Interaction Data

7. How do developers interact with the IDE ?

9. Catalog of Views

10. Development Activities Catalog of Views

11. User Interface Development Activities Catalog of Views

12. User Interface Development Activities category Pill Class Blue Class Red foo bar baz category X Class Y m1 m2 m3 Catalog of Views Structure

13. User Interface Development Activities category Pill Class Blue Class Red foo bar baz category X Class Y m1 m2 m3 0 300 600 1680 900 1200 360 Catalog of Views 0 10 20 30 40 50 55 Structure Sequence and Impact of Activities

14. User Interface Development Activities category Pill Class Blue Class Red foo bar baz category X Class Y m1 m2 m3 10:20 20:12 3:00 6:00 18:35 21:00 23:00 45:43 48:00 51:00 54:00 56:33 0 300 600 1680 900 1200 360 Catalog of Views 0 10 20 30 40 50 55 Structure Sequence and Impact of Activities Development Flow across UIs

15. User Interface Development Activities category Pill Class Blue Class Red foo bar baz category X Class Y m1 m2 m3 10:20 20:12 3:00 6:00 18:35 21:00 23:00 45:43 48:00 51:00 54:00 56:33 0 300 600 1680 900 1200 360 Catalog of Views 0 10 20 30 40 50 55 Structure Sequence and Impact of Activities Development Flow across UIs IDE Evolution

16. Activity Forest Navigation Inspection Understanding Edit category Pill Class Blue Class Red foo bar baz category X Class Y m1 m2 m3 Roots Packages Level 1 Classes Level 2 Methods

17. Activity Forest Navigation Inspection Understanding Edit category Pill Class Blue Class Red foo bar baz category X Class Y m1 m2 m3 Roots Packages Level 1 Classes Level 2 Methods time Size of the change (edit-only) Duration

18. Activity Timeline 0 10 20 30 40 50 55 duration Navigation Inspection Understanding Edit

19. Cumulative Activity View 0 duration of understanding 300 600 1680 duration of editing duration of inspection duration of navigation 900 1200 360 Navigation Inspection Understanding Edit 5 10 15 20 25 30

20. User Interface (UI) View 10:20 20:12 3:00 6:00 18:35 21:00 23:00 45:43 48:00 51:00 54:00 56:33 Open Activate Resize/move Close Minimize / Expand

21. User Interface (UI) View Open Activate Resize/move Close Minimize / Expand 10:20 20:12 3:00 6:00 18:35 21:00 23:00 45:43 48:00 51:00 54:00 56:33

22. User Interface (UI) View Open Activate Resize/move Close Minimize / Expand Main 10:20 20:12 3:00 6:00 18:35 21:00 23:00 45:43 48:00 51:00 54:00 56:33

23. User Interface (UI) View Open Activate Resize/move Close Minimize / Expand Main Short 10:20 20:12 3:00 6:00 18:35 21:00 23:00 45:43 48:00 51:00 54:00 56:33

24. User Interface (UI) View Open Activate Resize/move Close Minimize / Expand Main Short Windows Interactions 10:20 20:12 3:00 6:00 18:35 21:00 23:00 45:43 48:00 51:00 54:00 56:33

25. User Interface (UI) View Open Activate Resize/move Close Minimize / Expand Main Short Windows Interactions Edit event 10:20 20:12 3:00 6:00 18:35 21:00 23:00 45:43 48:00 51:00 54:00 56:33

26. Workspace View Free area Few windows Chaos

27. User Interface Development Activities category Pill Class Blue Class Red foo bar baz category X Class Y m1 m2 m3 10:20 20:12 3:00 6:00 18:35 21:00 23:00 45:43 48:00 51:00 54:00 56:33 0 300 600 1680 900 1200 360 Catalog of Views 0 10 20 30 40 50 55 Structure Sequence and Impact of Activities Development Flow across UIs IDE Evolution

28.

29. Killing Bugs and Windows time Level of Chaos

30. Killing Bugs and Windows

31. Killing Bugs and Windows Level of Chaos Increases

32. One Window Takes It All

33. One Window Takes It All Navigation Inspection Understanding Edit

34. One Window Takes It All

35. One Window Takes It All

36. One Window Takes It All

37.

38. IDE Interaction Data

39. DFLOW IDE Interaction Data Interaction Data