Now you can build Lightning components using two programming models: Lightning Web Components, and the original model, Aura Components. Lightning web components are custom HTML elements built using HTML and modern JavaScript. Lightning web components and Aura components can coexist and interoperate on a page. To admins and end users, they both appear as Lightning components.
Lightning Web Components uses core Web Components standards and provides only what’s necessary to perform well in browsers supported by Salesforce. Because it’s built on code that runs natively in browsers, Lightning Web Components is lightweight and delivers exceptional performance. Most of the code you write is standard JavaScript and HTML.
Getting Started with Lightning Web Components | LWC | SalesforceRahul Malhotra
This presentation is used in the first tutorial in Lightning Web Components Tutorial Series by SFDC Stop. Have a look at the full playlist here:- https://www.youtube.com/playlist?list=PLuL63vr-9xHyaEARj8crQe3v2TBQa_Cs8
Event-driven Microservices with Python and Apache Kafka with Dave Klein | Ka...HostedbyConfluent
Event-driven architectures look great on paper (or a whiteboard), but it’s not always clear how to implement them. The transformation from request/response based microservices to event-driven can seem daunting, but we don’t have to stop the world and change everything. Instead, we can transition an existing system gradually. In this talk, we’ll work through such a transition, using Apache Kafka and Python. We’ll learn how to introduce Kafka into an architecture and then gradually use it to make our application more efficient, less coupled, and much easier to evolve.
Modern Java web applications with Spring Boot and ThymeleafLAY Leangsros
If you’re using Java in an enterprise environment, you’ve most likely been using Spring Framework with JSP which does the job pretty well.But I will provide the sampling of how Spring Boot helps you accelerate and facilitate application development better. I will show a templating technology, Thymleaf which can be used much more modern features;
Kubernetes Deployment Tutorial | Kubernetes Tutorial For Beginners | Kubernet...Edureka!
( Kubernetes Certification Training: https://www.edureka.co/kubernetes-certification )
This Edureka tutorial on "Kubernetes Deployment Tutorial " will help you understand the various concepts related to Deployment in Kubernetes. The topics included in this session are:
1. What is Kubernetes?
2. What is a Pod?
3. Replication Controller & ReplicaSet
4. Deployment Controllers
5. Deployment Use-Cases
DevOps Tutorial Blog Series: https://goo.gl/P0zAfF
Follow us to never miss an update in the future.
Instagram: https://www.instagram.com/edureka_learning/
Facebook: https://www.facebook.com/edurekaIN/
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API Governance and GitOps in Hybrid Integration Platform (MuleSoft)Sumanth Donthi
In this two-part series, Sumanth Donthi, Associate IO at AIG explains how AIG changed software delivery process with API Governance and how they improved operational efficiencies with GitOps.
React Components Lifecycle | React Tutorial for Beginners | ReactJS Training ...Edureka!
This Edureka tutorial on React Components will help you in understanding the fundamentals of components in ReactJS. This tutorial helps you learn the following topics:
1. React Components
2. Props
3. State
4. Flow Of Stateless & Stateful Component
5. Lifecycle Of Component
Getting Started with Lightning Web Components | LWC | SalesforceRahul Malhotra
This presentation is used in the first tutorial in Lightning Web Components Tutorial Series by SFDC Stop. Have a look at the full playlist here:- https://www.youtube.com/playlist?list=PLuL63vr-9xHyaEARj8crQe3v2TBQa_Cs8
Event-driven Microservices with Python and Apache Kafka with Dave Klein | Ka...HostedbyConfluent
Event-driven architectures look great on paper (or a whiteboard), but it’s not always clear how to implement them. The transformation from request/response based microservices to event-driven can seem daunting, but we don’t have to stop the world and change everything. Instead, we can transition an existing system gradually. In this talk, we’ll work through such a transition, using Apache Kafka and Python. We’ll learn how to introduce Kafka into an architecture and then gradually use it to make our application more efficient, less coupled, and much easier to evolve.
Modern Java web applications with Spring Boot and ThymeleafLAY Leangsros
If you’re using Java in an enterprise environment, you’ve most likely been using Spring Framework with JSP which does the job pretty well.But I will provide the sampling of how Spring Boot helps you accelerate and facilitate application development better. I will show a templating technology, Thymleaf which can be used much more modern features;
Kubernetes Deployment Tutorial | Kubernetes Tutorial For Beginners | Kubernet...Edureka!
( Kubernetes Certification Training: https://www.edureka.co/kubernetes-certification )
This Edureka tutorial on "Kubernetes Deployment Tutorial " will help you understand the various concepts related to Deployment in Kubernetes. The topics included in this session are:
1. What is Kubernetes?
2. What is a Pod?
3. Replication Controller & ReplicaSet
4. Deployment Controllers
5. Deployment Use-Cases
DevOps Tutorial Blog Series: https://goo.gl/P0zAfF
Follow us to never miss an update in the future.
Instagram: https://www.instagram.com/edureka_learning/
Facebook: https://www.facebook.com/edurekaIN/
Twitter: https://twitter.com/edurekain
LinkedIn: https://www.linkedin.com/company/edureka
API Governance and GitOps in Hybrid Integration Platform (MuleSoft)Sumanth Donthi
In this two-part series, Sumanth Donthi, Associate IO at AIG explains how AIG changed software delivery process with API Governance and how they improved operational efficiencies with GitOps.
React Components Lifecycle | React Tutorial for Beginners | ReactJS Training ...Edureka!
This Edureka tutorial on React Components will help you in understanding the fundamentals of components in ReactJS. This tutorial helps you learn the following topics:
1. React Components
2. Props
3. State
4. Flow Of Stateless & Stateful Component
5. Lifecycle Of Component
Kubernetes Helm makes application deployment easy, standardized and reusable. Use of Kubernetes Helm leads to better developer productivity, reduced Kubernetes deployment complexity and enhanced enterprise production readiness.
Enterprises using Kubernetes Helm can speed up the adoption of cloud native applications. These applications can be sourced from open-source community provided repositories, or from an organization’s internal repository of customized application blueprints.
Developers can use Kubernetes Helm as a vehicle for packaging their applications and sharing them with the Kubernetes community. Kubernetes Helm also allows software vendors to offer their containerized applications at “the push of a button.” Through a single command or a few mouse clicks, users can install Kubernetes apps for dev-test or production environments.
Reactive programming by spring webflux - DN Scrum Breakfast - Nov 2018Scrum Breakfast Vietnam
Are you struggling to create a non-blocking REST application or a reactive micro-services? Spring WebFlux, a new module introduced by Spring 5 may help.
This new module introduces:
- Fully non-blocking
- Supports Reactive Streams back pressure
- Runs on such servers as Netty, Undertow, and Servlet 3.1+ containers
- Its support for the reactive programming model
In our next Scrum Breakfast, we will discuss Spring WebFlux, its benefit and how we implement it.
Our workshop will be including the following:
- What is reactive programming
- Introduction to Spring Webflux
- Tea break
- The details in Spring Webflux
- Reactive stack demonstration
- Q&A
[APIdays INTERFACE 2021] The Evolution of API Security for Client-side Applic...WSO2
Client-side applications are becoming an increasingly popular technology to build applications owing to the advanced user experience that they provide consumers. Authentication and API authorization for these applications are also becoming equally popular topics that many developers have a hard time getting their heads around.
Check these slides, where Johann Nallathamby, Head of Solutions Architecture for IAM at WSO2, will attempt to demystify some complexities and misconceptions surrounding this topic and help you better understand the most important features to consider when choosing an authentication and API authorization solution for client-side applications.
These slides will review:
- The broader classification of client-side applications and their legacy and more recent authentication and API authorization patterns
- Sender-constrained token patterns
- Solution patterns being employed to improve user experience in client-side applications
ArgoCD and Tekton: Match made in Kubernetes heaven | DevNation Tech TalkRed Hat Developers
Tekton Pipelines is an open-source project that focuses on providing a Kubernetes-native, lightweight, easy-to-manage serverless CI/CD framework. Tekton is built for Kubernetes and runs delivery pipelines in pods to scale on demand, and allow teams to fully control their pipelines and dependencies. ArgoCD is a declarative GitOps operator and makes continuous delivery possible by using Git as source of truth for declarative infrastructure and applications. In this session, you will learn how to combine the power of Tekton Pipelines with ArgoCD for a declarative approach to CI/CD based on GitOps principles.
Kubernetes Secrets Management on Production with DemoOpsta
Are you still keep your credential in your code?
This session will show you how to do secrets management in best practices with Hashicorp Vault with a demo on Kubernetes
Jirayut Nimsaeng
Founder & CEO
Opsta (Thailand) Co., Ltd.
Youtube Record: https://youtu.be/kBgePhkmRMA
TD Tech - Open House: The Technology Playground @ Sathorn Square
October 29, 2022
Kubernetes Security for AppSec professionals by Dharshin de Silva
- Introduction to Kubernetes security
- More focused on Application security side of things
- Where can AppSec enforce policies and govern
- Not an exhaustive list of threats and controls
This talk introduces Spring's REST stack - Spring MVC, Spring HATEOAS, Spring Data REST, Spring Security OAuth and Spring Social - while refining an API to move higher up the Richardson maturity model
In this session you will learn:
Understand Spring framework overview & its salient features
Spring concepts (IoC container / DI)
Spring-AOP basics
Spring ORM / Spring DAO overview
Spring Web / MVC overview
For more information, visit: https://www.mindsmapped.com/courses/software-development/java-developer-training-for-beginners/
Lightning web components are custom HTML elements built using HTML and modern JavaScript. Lightning Web Components uses core Web Components standards and provides only what’s necessary to perform well in browsers supported by Salesforce.
Kubernetes Helm makes application deployment easy, standardized and reusable. Use of Kubernetes Helm leads to better developer productivity, reduced Kubernetes deployment complexity and enhanced enterprise production readiness.
Enterprises using Kubernetes Helm can speed up the adoption of cloud native applications. These applications can be sourced from open-source community provided repositories, or from an organization’s internal repository of customized application blueprints.
Developers can use Kubernetes Helm as a vehicle for packaging their applications and sharing them with the Kubernetes community. Kubernetes Helm also allows software vendors to offer their containerized applications at “the push of a button.” Through a single command or a few mouse clicks, users can install Kubernetes apps for dev-test or production environments.
Reactive programming by spring webflux - DN Scrum Breakfast - Nov 2018Scrum Breakfast Vietnam
Are you struggling to create a non-blocking REST application or a reactive micro-services? Spring WebFlux, a new module introduced by Spring 5 may help.
This new module introduces:
- Fully non-blocking
- Supports Reactive Streams back pressure
- Runs on such servers as Netty, Undertow, and Servlet 3.1+ containers
- Its support for the reactive programming model
In our next Scrum Breakfast, we will discuss Spring WebFlux, its benefit and how we implement it.
Our workshop will be including the following:
- What is reactive programming
- Introduction to Spring Webflux
- Tea break
- The details in Spring Webflux
- Reactive stack demonstration
- Q&A
[APIdays INTERFACE 2021] The Evolution of API Security for Client-side Applic...WSO2
Client-side applications are becoming an increasingly popular technology to build applications owing to the advanced user experience that they provide consumers. Authentication and API authorization for these applications are also becoming equally popular topics that many developers have a hard time getting their heads around.
Check these slides, where Johann Nallathamby, Head of Solutions Architecture for IAM at WSO2, will attempt to demystify some complexities and misconceptions surrounding this topic and help you better understand the most important features to consider when choosing an authentication and API authorization solution for client-side applications.
These slides will review:
- The broader classification of client-side applications and their legacy and more recent authentication and API authorization patterns
- Sender-constrained token patterns
- Solution patterns being employed to improve user experience in client-side applications
ArgoCD and Tekton: Match made in Kubernetes heaven | DevNation Tech TalkRed Hat Developers
Tekton Pipelines is an open-source project that focuses on providing a Kubernetes-native, lightweight, easy-to-manage serverless CI/CD framework. Tekton is built for Kubernetes and runs delivery pipelines in pods to scale on demand, and allow teams to fully control their pipelines and dependencies. ArgoCD is a declarative GitOps operator and makes continuous delivery possible by using Git as source of truth for declarative infrastructure and applications. In this session, you will learn how to combine the power of Tekton Pipelines with ArgoCD for a declarative approach to CI/CD based on GitOps principles.
Kubernetes Secrets Management on Production with DemoOpsta
Are you still keep your credential in your code?
This session will show you how to do secrets management in best practices with Hashicorp Vault with a demo on Kubernetes
Jirayut Nimsaeng
Founder & CEO
Opsta (Thailand) Co., Ltd.
Youtube Record: https://youtu.be/kBgePhkmRMA
TD Tech - Open House: The Technology Playground @ Sathorn Square
October 29, 2022
Kubernetes Security for AppSec professionals by Dharshin de Silva
- Introduction to Kubernetes security
- More focused on Application security side of things
- Where can AppSec enforce policies and govern
- Not an exhaustive list of threats and controls
This talk introduces Spring's REST stack - Spring MVC, Spring HATEOAS, Spring Data REST, Spring Security OAuth and Spring Social - while refining an API to move higher up the Richardson maturity model
In this session you will learn:
Understand Spring framework overview & its salient features
Spring concepts (IoC container / DI)
Spring-AOP basics
Spring ORM / Spring DAO overview
Spring Web / MVC overview
For more information, visit: https://www.mindsmapped.com/courses/software-development/java-developer-training-for-beginners/
Lightning web components are custom HTML elements built using HTML and modern JavaScript. Lightning Web Components uses core Web Components standards and provides only what’s necessary to perform well in browsers supported by Salesforce.
Developing Lightning Components for Communities.pptxDmitry Vinnik
Discover tips and tricks for developing Lightning Components for communities. We'll cover customizing Self-Service templates, including overriding the default header with a custom theme, allowing community administrators to control the look and feel of your custom components with design tokens, and best practices, such as utilizing Lightning Component inheritance.
Lightning Web Component is a novel programming model. It’s a custom and development-wise easy framework.
https://qrsolutions.in/lightning-web-component/
As presented to the Milwaukee Alt.Net group on November 21st, 2011.
UPDATE April 19, 2012: added some domain logic organization slides using Fowler's 4 basic patterns.
Salesforce is built on the Lightning Platform. This session will provide you with the same training that Salesforce engineers receive during on-boarding. We are bringing this training to you in a two part series. Part 1 will provide detailed information about Component Definition including component-based architecture, component structure, component implementation and key components.
Learn about the newly released Lightning Web Components! LWC is a new programming model for building Lightning components. It leverages the web standards breakthroughs of the last five years, delivers unparalleled performance, and coexists and interoperates with all of your existing Lightning components.
Intro to Salesforce Lightning Web Components (LWC)Roy Gilad
Overview and background for Salesforce Lightning Web Components (LWC).
Source code in the sample gallery: https://github.com/trailheadapps/lwc-recipes
Presented by Roy Gilad, on January 29, 2019.
Learn the best practices and advanced techniques.
* Passing data to client libs, use the data attribute
* Expression contexts, choose wisely
* Use statement best practices, what fits best your needs
* Template & Call statements advanced usage
* Parameters for sub-resources, featuring resource attributes and synthetic resources
202201 AWS Black Belt Online Seminar Apache Spark Performnace Tuning for AWS ...Amazon Web Services Japan
AWS Black Belt Online Seminarの最新コンテンツ: https://aws.amazon.com/jp/aws-jp-introduction/#new
過去に開催されたオンラインセミナーのコンテンツ一覧: https://aws.amazon.com/jp/aws-jp-introduction/aws-jp-webinar-service-cut/
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/
Removing Uninteresting Bytes in Software FuzzingAftab Hussain
Imagine a world where software fuzzing, the process of mutating bytes in test seeds to uncover hidden and erroneous program behaviors, becomes faster and more effective. A lot depends on the initial seeds, which can significantly dictate the trajectory of a fuzzing campaign, particularly in terms of how long it takes to uncover interesting behaviour in your code. We introduce DIAR, a technique designed to speedup fuzzing campaigns by pinpointing and eliminating those uninteresting bytes in the seeds. Picture this: instead of wasting valuable resources on meaningless mutations in large, bloated seeds, DIAR removes the unnecessary bytes, streamlining the entire process.
In this work, we equipped AFL, a popular fuzzer, with DIAR and examined two critical Linux libraries -- Libxml's xmllint, a tool for parsing xml documents, and Binutil's readelf, an essential debugging and security analysis command-line tool used to display detailed information about ELF (Executable and Linkable Format). Our preliminary results show that AFL+DIAR does not only discover new paths more quickly but also achieves higher coverage overall. This work thus showcases how starting with lean and optimized seeds can lead to faster, more comprehensive fuzzing campaigns -- and DIAR helps you find such seeds.
- These are slides of the talk given at IEEE International Conference on Software Testing Verification and Validation Workshop, ICSTW 2022.
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
Le nuove frontiere dell'AI nell'RPA con UiPath Autopilot™UiPathCommunity
In questo evento online gratuito, organizzato dalla Community Italiana di UiPath, potrai esplorare le nuove funzionalità di Autopilot, il tool che integra l'Intelligenza Artificiale nei processi di sviluppo e utilizzo delle Automazioni.
📕 Vedremo insieme alcuni esempi dell'utilizzo di Autopilot in diversi tool della Suite UiPath:
Autopilot per Studio Web
Autopilot per Studio
Autopilot per Apps
Clipboard AI
GenAI applicata alla Document Understanding
👨🏫👨💻 Speakers:
Stefano Negro, UiPath MVPx3, RPA Tech Lead @ BSP Consultant
Flavio Martinelli, UiPath MVP 2023, Technical Account Manager @UiPath
Andrei Tasca, RPA Solutions Team Lead @NTT Data
Essentials of Automations: The Art of Triggers and Actions in FMESafe Software
In this second installment of our Essentials of Automations webinar series, we’ll explore the landscape of triggers and actions, guiding you through the nuances of authoring and adapting workspaces for seamless automations. Gain an understanding of the full spectrum of triggers and actions available in FME, empowering you to enhance your workspaces for efficient automation.
We’ll kick things off by showcasing the most commonly used event-based triggers, introducing you to various automation workflows like manual triggers, schedules, directory watchers, and more. Plus, see how these elements play out in real scenarios.
Whether you’re tweaking your current setup or building from the ground up, this session will arm you with the tools and insights needed to transform your FME usage into a powerhouse of productivity. Join us to discover effective strategies that simplify complex processes, enhancing your productivity and transforming your data management practices with FME. Let’s turn complexity into clarity and make your workspaces work wonders!
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.
Transcript: Selling digital books in 2024: Insights from industry leaders - T...BookNet Canada
The publishing industry has been selling digital audiobooks and ebooks for over a decade and has found its groove. What’s changed? What has stayed the same? Where do we go from here? Join a group of leading sales peers from across the industry for a conversation about the lessons learned since the popularization of digital books, best practices, digital book supply chain management, and more.
Link to video recording: https://bnctechforum.ca/sessions/selling-digital-books-in-2024-insights-from-industry-leaders/
Presented by BookNet Canada on May 28, 2024, with support from the Department of Canadian Heritage.
Generative AI Deep Dive: Advancing from Proof of Concept to ProductionAggregage
Join Maher Hanafi, VP of Engineering at Betterworks, in this new session where he'll share a practical framework to transform Gen AI prototypes into impactful products! He'll delve into the complexities of data collection and management, model selection and optimization, and ensuring security, scalability, and responsible use.
Why You Should Replace Windows 11 with Nitrux Linux 3.5.0 for enhanced perfor...SOFTTECHHUB
The choice of an operating system plays a pivotal role in shaping our computing experience. For decades, Microsoft's Windows has dominated the market, offering a familiar and widely adopted platform for personal and professional use. However, as technological advancements continue to push the boundaries of innovation, alternative operating systems have emerged, challenging the status quo and offering users a fresh perspective on computing.
One such alternative that has garnered significant attention and acclaim is Nitrux Linux 3.5.0, a sleek, powerful, and user-friendly Linux distribution that promises to redefine the way we interact with our devices. With its focus on performance, security, and customization, Nitrux Linux presents a compelling case for those seeking to break free from the constraints of proprietary software and embrace the freedom and flexibility of open-source computing.
Climate Impact of Software Testing at Nordic Testing DaysKari Kakkonen
My slides at Nordic Testing Days 6.6.2024
Climate impact / sustainability of software testing discussed on the talk. ICT and testing must carry their part of global responsibility to help with the climat warming. We can minimize the carbon footprint but we can also have a carbon handprint, a positive impact on the climate. Quality characteristics can be added with sustainability, and then measured continuously. Test environments can be used less, and in smaller scale and on demand. Test techniques can be used in optimizing or minimizing number of tests. Test automation can be used to speed up testing.
Epistemic Interaction - tuning interfaces to provide information for AI supportAlan Dix
Paper presented at SYNERGY workshop at AVI 2024, Genoa, Italy. 3rd June 2024
https://alandix.com/academic/papers/synergy2024-epistemic/
As machine learning integrates deeper into human-computer interactions, the concept of epistemic interaction emerges, aiming to refine these interactions to enhance system adaptability. This approach encourages minor, intentional adjustments in user behaviour to enrich the data available for system learning. This paper introduces epistemic interaction within the context of human-system communication, illustrating how deliberate interaction design can improve system understanding and adaptation. Through concrete examples, we demonstrate the potential of epistemic interaction to significantly advance human-computer interaction by leveraging intuitive human communication strategies to inform system design and functionality, offering a novel pathway for enriching user-system engagements.
PHP Frameworks: I want to break free (IPC Berlin 2024)Ralf Eggert
In this presentation, we examine the challenges and limitations of relying too heavily on PHP frameworks in web development. We discuss the history of PHP and its frameworks to understand how this dependence has evolved. The focus will be on providing concrete tips and strategies to reduce reliance on these frameworks, based on real-world examples and practical considerations. The goal is to equip developers with the skills and knowledge to create more flexible and future-proof web applications. We'll explore the importance of maintaining autonomy in a rapidly changing tech landscape and how to make informed decisions in PHP development.
This talk is aimed at encouraging a more independent approach to using PHP frameworks, moving towards a more flexible and future-proof approach to PHP development.
A tale of scale & speed: How the US Navy is enabling software delivery from l...sonjaschweigert1
Rapid and secure feature delivery is a goal across every application team and every branch of the DoD. The Navy’s DevSecOps platform, Party Barge, has achieved:
- Reduction in onboarding time from 5 weeks to 1 day
- Improved developer experience and productivity through actionable findings and reduction of false positives
- Maintenance of superior security standards and inherent policy enforcement with Authorization to Operate (ATO)
Development teams can ship efficiently and ensure applications are cyber ready for Navy Authorizing Officials (AOs). In this webinar, Sigma Defense and Anchore will give attendees a look behind the scenes and demo secure pipeline automation and security artifacts that speed up application ATO and time to production.
We will cover:
- How to remove silos in DevSecOps
- How to build efficient development pipeline roles and component templates
- How to deliver security artifacts that matter for ATO’s (SBOMs, vulnerability reports, and policy evidence)
- How to streamline operations with automated policy checks on container images
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.
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.
Enhancing Performance with Globus and the Science DMZGlobus
ESnet has led the way in helping national facilities—and many other institutions in the research community—configure Science DMZs and troubleshoot network issues to maximize data transfer performance. In this talk we will present a summary of approaches and tips for getting the most out of your network infrastructure using Globus Connect Server.
Pushing the limits of ePRTC: 100ns holdover for 100 daysAdtran
At WSTS 2024, Alon Stern explored the topic of parametric holdover and explained how recent research findings can be implemented in real-world PNT networks to achieve 100 nanoseconds of accuracy for up to 100 days.
2. Agenda
1. Lightning Web Components – Introduction
2. Aura VS LWC and Compatibility
3. Lightning Web Components Syntax
4. Transition from Aura to LWC
5. VS Code IDE Setup
6. LWC in Action
3. Lightning web components are custom HTML elements built using HTML
and modern JavaScript.
Why we need to go for LWC
1. It uses Core Web Components standards
2. Most of the code you write is standard JavaScript and HTML
3. Provides only what’s necessary to perform
4. It is built on code that runs natively in browsers
5. It is lightweight and delivers exceptional performance
Now you can build Lightning components using two programming models:
Lightning Web Components, and the original model, Aura Components.
What are Lightning Web Components
4. The World of Web Development has Changed
Developers demand standard development models and tools they know and love
Proprietary
Frameworks
Data Services
UI Components
Templates
Rendering Optimization
Modules
Language Extensions
Web Standards
ECMAScript 5
Events
Standard Elements
Frameworks
Specialized Services
Data Services
UI Components
Web Standards
Web Components
Templates
Custom Elements
Shadow DOM
Decorators
Modules
ECMAScript 7
Events
Standard Elements
Rendering
2014 2019
Web Standardization
2000 2005 2010 2015
5. Build High Performance Apps with Web Standards
Ease of Use + Transferability of Skills
Core language
Events
Standard elements
Rendering
Data services
UI components
Framework templates
Rendering optimization
Language extensions
Framework
Abstractions
Web Standards
Typical Frameworks
Execute more code in the browser for a blazing fast experience
Lightning Web
Components
Component
Performance
6. Enhanced productivity with web standards
Use the modern language of the web: ES6+, Custom
Elements, classes, modules and imports
Engineered for performance
More code executed by the browser instead of JavaScript
abstractions for a blazing fast experience
Compatible and easy to use
Runs side-by-side with existing Lightning components and
can be composed with clicks or code
Generally
Available
Spring ‘19
(Feb)
Every JavaScript developer can now code on Salesforce
8. Lightning Web Components Enablement Approach
Technical deep dives into tooling, testing, composition, and more!
Lightning Web Component Foundation
Component
Composition
Static Resources &
3rd Party JavaScript
Pub Sub
Communication DOM and CSS
Development
Tooling
Lightning Web
Component
Anatomy
Using Lightning
Data Service Using Apex
13. Lightning Web Component Anatomy (2)
File Description
helloworld.html Component markup
helloworld.js Component logic
helloworld.css Component styling; scoped to shadow DOM
helloworld.cmp-meta.xml Metadata file – used to change component behavior
Its also have some Optional
component like CSS, SVG Icon.
14. 1. Component name Must begin with a lowercase letter
2. Name must contain only alphanumeric or underscore characters
3. Can’t contain a hyphen (dash)
4. Must be unique in the namespace (No other Aura or LWC can have this name)
5. Can’t include whitespace
6. Can’t end with an underscore
7. Can’t contain two consecutive underscores
8. Folder and files names must have same “prefix name”
Naming convention/Rules for components bundles
15. camelCase: Each word in the middle of the respective phrase begins with a capital letter. for
example apexHours.
PascalCase: It is same like Camel Case where first letter always is capitalized. for example
ApexHours.
kebab-case: Respective phrase will be transferred to all lowercase with hyphen(-) separating
words. for example apex-hours.
Different between camelCase, PascalCase and kebab-case
Case
Name
camelCase
PascalCas
e
kebab-case
Exampl
e
helloWorld HelloWorld hello-world
Where
to use
Folder
File Names
Property
name in JS
Class in
Java Script
Component reference
in markup
HTML attribure name
17. • Use camel case to name your component and use kebab-case to reference a
component in the markup
• Many SLDS classes are now available as Lightning base components i.e.
<lightning-card />
• Markup goes into a Shadow DOM
• <template /> tag is used as parent
• <slot /> tag is used to allow extensibility
(slots may be named) – slot-attribute is used to target slots in other components
HTML Markup (1)
20. • Java Script Class name should be in PascalCase
• ES6 classes are used to define logic
• ES6 module imports / exports are used to import and export logic
JavaScript logic
21. • Needs to be created in the component bundle
• Has the same name as the component
• Uses standard CSS syntax
• Unlike Aura, no need for .THIS
• Selectors work inside the component
• CSS is scoped to the Shadow DOM and is no longer namespaced
CSS
22. Metadata XML
• Metadata XML file is used to configure component and changebehavior
To host on Salesforce
using App Builder
29. Data Access in Lightning AuraComponents
({
"echo" : function(cmp) {
var action = cmp.get("c.getContactByRecordId");
action.setParams({ recordId: cmp.get("v.recordId") });
action.setCallback(this, function(response) {
var state = response.getState();
if (state === "SUCCESS") {
var value = response.getReturnValue();
cmp.set("v.contact", response.getReturnValue());
} else if (state === "ERROR") {
var errors = response.getError();
if (errors && errors[0] && errors[0].message) {
console.log("Error message: " + errors[0].message);
cmp.set("v.error", errors[0]);
}
}
});
$A.enqueueAction(action);
}
})
30. Data Access in Lightning Web Components (1)
import { LightningElement, api, wire } from 'lwc';
import { getRecord } from 'lightning/uiRecordApi';
import NAME_FIELD from '@salesforce/schema/Contact.Name';
import EMAIL_FIELD from '@salesforce/schema/Contact.Email’;
const fields = [NAME_FIELD, EMAIL_FIELD];
export default class ShowContactData extends LightningElement {
@api recordId;
@wire(getRecord, { recordId: '0014E00000ySOIMQA4', fields })
contact;
}
31. Data Access in Lightning Web Components (2)
<template>
<lightning-card>
<div class="slds-m-around_medium">
<template if:true={contact.data}>
<!– show for SUCCESS state -->
</template>
<template if:true={contact.error}>
<!– show for ERROR state -->
</template>
</div>
</lightning-card>
</template>
Showing success / error
is much easier as it’s part
of the template
32. import { LightningElement, track } from 'lwc';
import getContactList from '@salesforce/apex/ContactController.getContactList';
export default class ApexImperativeMethod extends LightningElement {
@wire(getContactList)
contacts;
}
Data Access in Lightning Web Components (3)
Call method in server-side Apex Controller using @wire
33. import { LightningElement, track } from 'lwc';
import getContactList from '@salesforce/apex/ContactController.getContactList';
extends LightningElement {export default class ApexImperativeMethod
@track contacts;
@track error;
handleLoad() {
getContactList().then(result => {
this.contacts = result;
}).catch(error => {
this.error = error;
});
}
}
Data Access in Lightning Web Components (4)
Call method in server-side Apex Controller using @track attributes and Promises
34. Decorator Description
@api To expose a public property, decorate it with @api. Public properties define the API for a
component. An owner component that uses the component in its markup can access the
component’s public properties. Public properties are reactive. If the value of a reactive
property changes, the component’s template rerenders any content that references the
property.
@track To track a private property’s value and rerender a component when it changes, decorate
the property with @track. Tracked properties are also called private reactive properties.
@wire To read Salesforce data, Lightning web components use a reactive wire service. When the
wire service provisions data, the component rerenders. Components use @wire in their
JavaScript class to specify a wire adaptor or an Apex method.
Introducing Javascript Decorators
https://developer.salesforce.com/docs/component-library/documentation/lwc/lwc.reference_decorators
36. Reactive vs. non-Reactive Attributes
• Reactive = Will make the template rerender when changed
•Non-reactive = Will not make the template rerender when changed
Reactive variable: $foo
In the wire adapter’s configuration object, prefix a value with $ to reference a property of the
component instance. The $ prefix tells the wire service to treat it as a property of the class and
evaluate it as this.propertyName. The property is reactive. If the property’s value changes,new
data is provisioned and the component rerenders.
https://developer.salesforce.com/docs/component-library/documentation/lwc/lwc.data_wire_service_about
45. 1. Get a Salesforce Developer org)
https://developer.salesforce.com/signup
2. Install and Configure Visual Studio Code or other IDE
https://code.visualstudio.com/
3. Install and Configure Salesforce DX
https://developer.salesforce.com/platform/dx
Getting Started
46. Install and Configure Visual Studio Code or other IDE
Extensions
• Salesforce Extension Pack
• Lightning Web Components
Recommended
• Lightning Web Component
snippets for Javascript
typeahead
https://github.com/forcedotcom/salesforcedx-vscode/tree/develop/packages/salesforcedx-vscode-lwc/snippets
48. • No use of stored actions anymore – transparent using @AuraEnabled(cacheable=true)
• No Console API in Lightning Web Components yet
• No Web Developer support
• Visual Studio Code
• Extensions (Salesforce Extension Pack, Lightning Web Components)
• Trailhead Trailmix (https://sfdc.co/LWC_Trailmix)
• Schema support
• import FIELD_EMAIL from “@salesforce/schema/Contact.Email”
The fine print
49.
50. Quick Start: Lightning Web Components
https://trailhead.salesforce.com/en/content/learn/projects/quick-start-lightning-web-components
Trail: Build Lightning Web Components
https://trailhead.salesforce.com/en/content/learn/trails/build-lightning-web-components
Lightning Component Library
https://developer.salesforce.com/docs/component-library
Working with Aura and Lightning Web Components: Interoperability and Migration
https://developer.salesforce.com/blogs/2019/02/working-with-aura-and-lightning-web-components-interoperability-and-migration.html
The Future of Salesforce IDEs
https://developer.salesforce.com/blogs/2018/12/the-future-of-salesforce-ides.html
Resources