The document discusses libyui, a library that provides abstraction from GUI and TUI toolkits to allow creating user interfaces that can run on multiple platforms from a single codebase. It demonstrates a simple "Hello World" application in C++, Perl, and Python using libyui. It also covers libyui internals, language bindings, debugging tips, and places to find documentation.
By Eduardo Lima.
GNOME, the free desktop environment, has embraced Javascript. Starting from version 3.0, Javascript is at the core of the user experience delivered to tens of thousands of GNOME users out there. We call it the gnome-shell, but the real beauty lies within.
This presentation will give you a brief tour around the great technology behind the shell, a technology that GNOME hackers use to have automatic reflection of their core libraries into Javascript. Yes, you read well, automatic! It is called gobject-introspection and gives you the super-powers of Javascript-ing most of the hardcore C libraries that powers GNOME, from multimedia, web browsing, accelerated 2D and 3D graphics, communications, UX, hardware interaction, and many more.
During the talk, a couple of examples will be discussed, some demos dropped, and we might hack the shell on-the-fly as well!
By Eduardo Lima.
GNOME, the free desktop environment, has embraced Javascript. Starting from version 3.0, Javascript is at the core of the user experience delivered to tens of thousands of GNOME users out there. We call it the gnome-shell, but the real beauty lies within.
This presentation will give you a brief tour around the great technology behind the shell, a technology that GNOME hackers use to have automatic reflection of their core libraries into Javascript. Yes, you read well, automatic! It is called gobject-introspection and gives you the super-powers of Javascript-ing most of the hardcore C libraries that powers GNOME, from multimedia, web browsing, accelerated 2D and 3D graphics, communications, UX, hardware interaction, and many more.
During the talk, a couple of examples will be discussed, some demos dropped, and we might hack the shell on-the-fly as well!
Although Web and mobile apps are getting more capable every day, often your application makes the most sense on the desktop. In this talk, we’ll look at some recent technologies that have allowed significant desktop apps — like Barnes & Noble’s NOOK Study e-textbook reader, or Adobe’s Brackets IDE — to be written in HTML5 and JavaScript. Projects like the Chromium Embedded Framework, node-webkit, and AppJS provide an excellent native-to-JS bridge. With them in hand, you can bring the full power of the Node.js and front-end ecosystems to bear, while still gaining the advantages of running as a native app.
Test Driven Game Development with Cocos2d.
This is the first part of my 8th Light University talk on how to effectively write unit tests for game development. We're using Cocos2d for the framework, but the principles apply to most game frameworks.
Slides da apresentação no Meetup realizado no dia 13/04/2019 no CESAR.school, onde foi apresentada uma introdução ao desenvolvimento Android com Kotlin
Two years ago I inherited jsdom, a project of breathtaking scope. In essence, it aims to simulate a browser in JavaScript, by implementing JavaScript versions of a wide variety of web standards (much more than just the DOM). While maintaining jsdom for the last two years, and eventually bringing it to a 1.0 release, I learned an incredible amount about the web. I want to share with you what I’ve learned: the history of the standards and implementations of them that make up the web; the interaction between seemingly-disparate parts of the platform; and all about the strange APIs we’ve come to know and love. You should walk away from this talk with a new appreciation for how browsers work—and how, through the ongoing effort of a community of contributors and package maintainers, we’ve been able to recreate one in pure JavaScript.
Although Web and mobile apps are getting more capable every day, often your application makes the most sense on the desktop. In this talk, we’ll look at some recent technologies that have allowed significant desktop apps — like Barnes & Noble’s NOOK Study e-textbook reader, or Adobe’s Brackets IDE — to be written in HTML5 and JavaScript. Projects like the Chromium Embedded Framework, node-webkit, and AppJS provide an excellent native-to-JS bridge. With them in hand, you can bring the full power of the Node.js and front-end ecosystems to bear, while still gaining the advantages of running as a native app.
Test Driven Game Development with Cocos2d.
This is the first part of my 8th Light University talk on how to effectively write unit tests for game development. We're using Cocos2d for the framework, but the principles apply to most game frameworks.
Slides da apresentação no Meetup realizado no dia 13/04/2019 no CESAR.school, onde foi apresentada uma introdução ao desenvolvimento Android com Kotlin
Two years ago I inherited jsdom, a project of breathtaking scope. In essence, it aims to simulate a browser in JavaScript, by implementing JavaScript versions of a wide variety of web standards (much more than just the DOM). While maintaining jsdom for the last two years, and eventually bringing it to a 1.0 release, I learned an incredible amount about the web. I want to share with you what I’ve learned: the history of the standards and implementations of them that make up the web; the interaction between seemingly-disparate parts of the platform; and all about the strange APIs we’ve come to know and love. You should walk away from this talk with a new appreciation for how browsers work—and how, through the ongoing effort of a community of contributors and package maintainers, we’ve been able to recreate one in pure JavaScript.
Building a Slack ChatBot is fairly simple. A ChatBot can be an assistant that helps your organization to simplify repetitive tasks. But make one able to understand humans intentions could be tricky.
In this session, see Google Web Toolkit used in exotic and creative ways to solve interesting engineering problems, from authoring OpenSocial apps that run as both Web gadgets and native Android applications, to developing Adobe AIR applications using GWT, compiling CSS selectors to Javascript at compile time, running multithreaded code with GWT and Gears workers, or exporting GWT libraries for JavaScript users. Learn the secrets of writing "faster than possible" GWT code, how to use Generators and Linkers in harmony, and make seamless procedure calls from GWT code to other environments like Flash, Gears, or Android.
JVM Mechanics: When Does the JVM JIT & Deoptimize?Doug Hawkins
HotSpot promises to do the "right" thing for us by identifying our hot code and compiling "just-in-time", but how does HotSpot make those decisions?
This presentation aims to detail how HotSpot makes those decisions and how it corrects its mistakes through a series of demos that you run yourself.
During this session, you will understand how to create a slack ChatBot and how to integrate with an external API and tools such as Natural Language Processing platform.
Azul Virtual Machine Engineer Douglas Hawkins describes how decisions made by the JVM affect how your code is compiled and run. Learn how this affects application performance and what steps you can take to optimize how the JVM acts on your code.
Last year, AOL adopted a new content strategy and has positioned itself as a premier destination for original content. Core to this strategy is having reusable, highly efficient and optimized common code and experiences at scale, which is where jQuery comes in. Check in with Dave Artz to see how jQuery has helped his front-end standards team tackle unique challenges like optimizing 3rd party widget performance, overriding plugin functionality, and managing dependencies and updates across 100+ sites spanning multiple back-end platforms.
Developing and Benchmarking Qt applications on Hawkboard with XgxperfPrabindh Sundareson
Presentation for HawkTalk Webinar, July 2010. Focuses on optimised Qt development using Xgxperf, and discusses available classes in Qt for application/UI development.
Playing With Fire - An Introduction to Node.jsMike Hagedorn
node.js is an evented server-side Javascript framework powered by the Google V8 Javascript engine. It is a platform ideal for creating highly scalable web applications. It has the same simplicity of frameworks such as Sinatra, but is designed to be more peformant from the ground up. This performance is achieved by making all network I/O non blocking and all file I/O asynchronous. We will go over how that impacts the development experience, and walk through a simple web application. Javascript is foundational to this type of I/O because it is already evented by design. We will also take a brief look a similar evented frameworks such as ruby`s EventMachine.
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.
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.
Encryption in Microsoft 365 - ExpertsLive Netherlands 2024Albert Hoitingh
In this session I delve into the encryption technology used in Microsoft 365 and Microsoft Purview. Including the concepts of Customer Key and Double Key Encryption.
State of ICS and IoT Cyber Threat Landscape Report 2024 previewPrayukth K V
The IoT and OT threat landscape report has been prepared by the Threat Research Team at Sectrio using data from Sectrio, cyber threat intelligence farming facilities spread across over 85 cities around the world. In addition, Sectrio also runs AI-based advanced threat and payload engagement facilities that serve as sinks to attract and engage sophisticated threat actors, and newer malware including new variants and latent threats that are at an earlier stage of development.
The latest edition of the OT/ICS and IoT security Threat Landscape Report 2024 also covers:
State of global ICS asset and network exposure
Sectoral targets and attacks as well as the cost of ransom
Global APT activity, AI usage, actor and tactic profiles, and implications
Rise in volumes of AI-powered cyberattacks
Major cyber events in 2024
Malware and malicious payload trends
Cyberattack types and targets
Vulnerability exploit attempts on CVEs
Attacks on counties – USA
Expansion of bot farms – how, where, and why
In-depth analysis of the cyber threat landscape across North America, South America, Europe, APAC, and the Middle East
Why are attacks on smart factories rising?
Cyber risk predictions
Axis of attacks – Europe
Systemic attacks in the Middle East
Download the full report from here:
https://sectrio.com/resources/ot-threat-landscape-reports/sectrio-releases-ot-ics-and-iot-security-threat-landscape-report-2024/
Smart TV Buyer Insights Survey 2024 by 91mobiles.pdf91mobiles
91mobiles recently conducted a Smart TV Buyer Insights Survey in which we asked over 3,000 respondents about the TV they own, aspects they look at on a new TV, and their TV buying preferences.
Neuro-symbolic is not enough, we need neuro-*semantic*Frank van Harmelen
Neuro-symbolic (NeSy) AI is on the rise. However, simply machine learning on just any symbolic structure is not sufficient to really harvest the gains of NeSy. These will only be gained when the symbolic structures have an actual semantics. I give an operational definition of semantics as “predictable inference”.
All of this illustrated with link prediction over knowledge graphs, but the argument is general.
Essentials of Automations: Optimizing FME Workflows with ParametersSafe Software
Are you looking to streamline your workflows and boost your projects’ efficiency? Do you find yourself searching for ways to add flexibility and control over your FME workflows? If so, you’re in the right place.
Join us for an insightful dive into the world of FME parameters, a critical element in optimizing workflow efficiency. This webinar marks the beginning of our three-part “Essentials of Automation” series. This first webinar is designed to equip you with the knowledge and skills to utilize parameters effectively: enhancing the flexibility, maintainability, and user control of your FME projects.
Here’s what you’ll gain:
- Essentials of FME Parameters: Understand the pivotal role of parameters, including Reader/Writer, Transformer, User, and FME Flow categories. Discover how they are the key to unlocking automation and optimization within your workflows.
- Practical Applications in FME Form: Delve into key user parameter types including choice, connections, and file URLs. Allow users to control how a workflow runs, making your workflows more reusable. Learn to import values and deliver the best user experience for your workflows while enhancing accuracy.
- Optimization Strategies in FME Flow: Explore the creation and strategic deployment of parameters in FME Flow, including the use of deployment and geometry parameters, to maximize workflow efficiency.
- Pro Tips for Success: Gain insights on parameterizing connections and leveraging new features like Conditional Visibility for clarity and simplicity.
We’ll wrap up with a glimpse into future webinars, followed by a Q&A session to address your specific questions surrounding this topic.
Don’t miss this opportunity to elevate your FME expertise and drive your projects to new heights of efficiency.
Generating a custom Ruby SDK for your web service or Rails API using Smithyg2nightmarescribd
Have you ever wanted a Ruby client API to communicate with your web service? Smithy is a protocol-agnostic language for defining services and SDKs. Smithy Ruby is an implementation of Smithy that generates a Ruby SDK using a Smithy model. In this talk, we will explore Smithy and Smithy Ruby to learn how to generate custom feature-rich SDKs that can communicate with any web service, such as a Rails JSON API.
GDG Cloud Southlake #33: Boule & Rebala: Effective AppSec in SDLC using Deplo...James Anderson
Effective Application Security in Software Delivery lifecycle using Deployment Firewall and DBOM
The modern software delivery process (or the CI/CD process) includes many tools, distributed teams, open-source code, and cloud platforms. Constant focus on speed to release software to market, along with the traditional slow and manual security checks has caused gaps in continuous security as an important piece in the software supply chain. Today organizations feel more susceptible to external and internal cyber threats due to the vast attack surface in their applications supply chain and the lack of end-to-end governance and risk management.
The software team must secure its software delivery process to avoid vulnerability and security breaches. This needs to be achieved with existing tool chains and without extensive rework of the delivery processes. This talk will present strategies and techniques for providing visibility into the true risk of the existing vulnerabilities, preventing the introduction of security issues in the software, resolving vulnerabilities in production environments quickly, and capturing the deployment bill of materials (DBOM).
Speakers:
Bob Boule
Robert Boule is a technology enthusiast with PASSION for technology and making things work along with a knack for helping others understand how things work. He comes with around 20 years of solution engineering experience in application security, software continuous delivery, and SaaS platforms. He is known for his dynamic presentations in CI/CD and application security integrated in software delivery lifecycle.
Gopinath Rebala
Gopinath Rebala is the CTO of OpsMx, where he has overall responsibility for the machine learning and data processing architectures for Secure Software Delivery. Gopi also has a strong connection with our customers, leading design and architecture for strategic implementations. Gopi is a frequent speaker and well-known leader in continuous delivery and integrating security into software delivery.
Key Trends Shaping the Future of Infrastructure.pdfCheryl Hung
Keynote at DIGIT West Expo, Glasgow on 29 May 2024.
Cheryl Hung, ochery.com
Sr Director, Infrastructure Ecosystem, Arm.
The key trends across hardware, cloud and open-source; exploring how these areas are likely to mature and develop over the short and long-term, and then considering how organisations can position themselves to adapt and thrive.
DevOps and Testing slides at DASA ConnectKari Kakkonen
My and Rik Marselis slides at 30.5.2024 DASA Connect conference. We discuss about what is testing, then what is agile testing and finally what is Testing in DevOps. Finally we had lovely workshop with the participants trying to find out different ways to think about quality and testing in different parts of the DevOps infinity loop.
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
46. Hello World dissected, part I int main( int argc, char **argv ) { YDialog *dialog = YUI::widgetFactory()->createPopupDialog(); YLayoutBox *vbox = YUI::widgetFactory()->createVBox( dialog); 1 st call creates UI instance and w.factory instance Get widget pointer from w.factory Widget container (layout aid) Child of the main dialog
47. Hello World dissected, part II YUI::widgetFactory()->createLabel( vbox, "Hello, World!" ); YUI::widgetFactory()->createPushButton( vbox, "&OK" ); Create new widget, specify parent + property (string) Vert. container can have many children
48. Hello World dissected, part III dialog->waitForEvent(); dialog->destroy(); } Wait for user input Use this in event loops Close the dialog, do the final cleanup
55. ' zypper in [perl|python|ruby]-yui ' (that's it ☺ )
56. Hello World with perl-yui !/usr/bin/perl # # Trivial read-write (not write-only :) # example of libyui used from Perl # use yui; my $factory = yui::YUI::widgetFactory; my $dialog = $factory->createPopupDialog; my $vbox = $factory->createVBox( $dialog ); $factory->createLabel( $vbox, "Hello,World!"); $factory->createPushButton( $vbox, "&OK" ); my $event = $dialog->waitForEvent(); $dialog->destroy();
57. Hello World with python-yui # Trivial usage of libyui # in pretty the same way # in python # #!/usr/bin/python import sys import yui factory = yui.YUI.widgetFactory() dialog = factory.createPopupDialog() vbox = factory.createVBox( dialog ) factory.createLabel( vbox, "Hello, World!" ) factory.createPushButton( vbox, "&OK" ) event = dialog.waitForEvent() dialog.destroy()
64. Where to get more information? On line dokumentace: http://www.suse.de/~ug/ On line dokumentace: http://www.suse.de/~ug/ On line dokumentace: http://www.suse.de/~ug/ On line dokumentace: http://www.suse.de/~ug/ On line dokumentace: http://www.suse.de/~ug/ *-yui package doc with examples: /usr/share/doc/packages/*-yui On line dokumentace: http://www.suse.de/~ug/ On line dokumentace: http://www.suse.de/~ug/ On line dokumentace: http://www.suse.de/~ug/ On line dokumentace: http://www.suse.de/~ug/ On line dokumentace: http://www.suse.de/~ug/ YaST development mailing list: [email_address] General YaST doc (incl. widget reference): http://forgeftp.novell.com/yast/doc/SL11 .1
Now we'll move onto the different scripts you can run at different times. Followed by some example of the kind of thing that can be done in the scripts.
Trouble shooting an Aytoyast seutp can be tricky. There are several places where things can go wrong, and debugging post install scripts can require a reinstall each time. However, there are some places to find information.
![3 UIs for the price of one code with YaST's libyui Katarína Machálková Software Engineer (YaST) [email_address]](https://image.slidesharecdn.com/libyui-091002080231-phpapp01/85/3-UIs-for-the-price-of-one-code-1-320.jpg)
