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Oslo 3 dager 22 900 kr
16 Dec
27 Jan
27 Jan
In this course, you will learn the most common DevOps patterns to develop, deploy, and maintain applications on the AWS platform. We will explore the core principles of t... [+]
In this course, you will learn the most common DevOps patterns to develop, deploy, and maintain applications on the AWS platform. We will explore the core principles of the DevOps methodology and examine a number of use cases applicable to startup, small- to medium-sized business, and enterprise development scenarios. Course objectives: In this course, you will learn to: Use the principal concepts and practices behind the DevOps methodology Design and implement an infrastructure on AWS that supports one or more DevOps development projects Use AWS CloudFormation and AWS OpsWorks to deploy the infrastructure necessary to create development, test, and production environments for a software development project Use AWS CodeCommit and AWS CodeBuild to understand the array of options for enabling a continuous integration (CI) environment on AWS Use AWS CodePipeline to design and implement a continuous integration and continuous delivery (CI/CD) pipeline on AWS Use AWS CodeStar to manage all software development activities in one place Implement several common continuous deployment (CD) use cases using AWS technologies, including blue/green deployment and A/B testing Distinguish between the array of application deployment technologies available on AWS, including AWS CodeDeploy, AWS OpsWorks, AWS Elastic Beanstalk, Amazon Elastic Container Service (ECS), and Amazon Elastic Container Registry (ECR), and decide which technology best fits a given scenario Use Amazon EC2 Systems Manager for patch management Leverage automated testing in different stages of a CI/CD pipeline Fine-tune the applications you deliver on AWS for high performance, and use AWS tools and technologies to monitor your application and environment for potential issues   Delivery Method Instructor-Led Training (ILT) Hands-on Labs   Course outline Day 1 Introduction to DevOps AWS Command Line Interface Introduction to DevSecOps Deployment Strategies and Developer Tools Day 2 Infrastructure as Code Deep Dive into AWS Developer Tools Automated Testing on AWS Day 3 Configuration Management AMI Building and Amazon EC2 Systems Manager Containers: Docker and Amazon ECS DevOps Customer Case Studies Course Wrap-Up [-]
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Hele landet Bærum 1 dag 6 kr
19 Nov
01 Dec
Kurset passer for deg som har god erfaring i generell bruk av Revit og som skal prosjektere og utføre hydrauliske beregninger på sprinkleranlegg. [+]
Her er et utvalg av temaene du vil lære på kurset: Oppsett av nytt sprinklerprosjekt i Revit Prosjektering av sprinkleranlegg Behandling av rørtyper, systemer etc Lage egne produkter for sprinklerhoder og andre produkter Hydrauliske beregninger IFC-eksport Oppsett av tegninger [-]
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Nettkurs 2 timer 3 438 kr
Selv om HMS (helse-, miljø- og sikkerhet) er et innarbeidet begrep og arbeidsmiljøloven stiller krav til arbeidsgiver om HMS opplæring, kan det være vanskelig å komme i g... [+]
Informasjon Selv om HMS (helse-, miljø- og sikkerhet) er et innarbeidet begrep og arbeidsmiljøloven stiller krav til arbeidsgiver om HMS opplæring, kan det være vanskelig å komme i gang. Når Arbeidstilsynet kommer på besøk, når anbud skal utformes eller man skal i forhandlinger med forsikringsselskapet om premiefastsetting er det både nødvendig og lønnsomt å kunne dokumentere hva man faktisk gjør på HMS området. Kurset er i henhold til arbeidsmiljøloven § 3-5 med tilhørende veiledning fra arbeidstilsynet og behandler bl.a.: Nytteverdi av systematisk HMS arbeid Lov og regelverk Ansvar, rolle og oppgaver i HMS arbeidet HMS faktorer Kartleggingsmetoder Dokumentasjon og systematikk [-]
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Oslo 3 dager 22 900 kr
09 Dec
09 Dec
24 Feb
Building on concepts introduced in Architecting on AWS, Advanced Architecting on AWS is intended for individuals who are experienced with designing scalable and elastic a... [+]
In this course, you will build on concepts introduced in Architecting on AWS. You will learn how to build complex solutions that incorporate data services, governance, and security on the AWS platform. You will also learn about specialized AWS services, including AWS Direct Connect and AWS Storage Gateway, that support hybrid architecture, and you will learn about best practices for building scalable, elastic, secure, and highly available applications on AWS. Course Objectives This course teaches you how to: Apply the AWS Well-Architected Framework Manage multiple AWS accounts for your organization Connect an on-premises data center to the AWS Cloud Discuss billing implications of connecting multi-region VPCs Move large data from an on-premises data center to AWS Design large data stores for the AWS Cloud Understand different architectural designs for scaling a large website Protect your infrastructure from distributed denial of service (DDOS) attacks Secure your data on AWS with encryption Design protection of data at rest and data in transit Enhance the performance of your solutions Select the most appropriate AWS deployment mechanism   Delivery method:This course is delivered through a mix of: Instructor-led Training (ILT) Web-Based Training (WBT) Hands-on Labs   Hands-on activity:This course allows you to test new skills and apply knowledge to your working environment through a variety of practical exercises.   Course Outline:  Day 1 Review of Architecting for the Cloud Best Practices and the AWS Well-Architected Framework AWS Account Strategies Advanced Networking Architectures Deployment Management on AWS Day 2 Designing Large Datastores Moving Large Datastores into AWS Big Data Architectures Designing for Large Scale Applications Day 3 Building Resilience into Your Architecture Data Encryption and Key Management in AWS Securing Data on AWS Designing for Performance     [-]
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Nettkurs 1 dag 3 750 kr
29 Oct
Repetisjonskurs for fiskevelferd - matfiskproduskjon [+]
Fiskevelferdskurs matfiskproduksjon, repetisjon VAL FoU og Sikkerhetssenteret Rørvik AS har utviklet e-læringskurs for havbruksnæringa. Kurset er lovpålagt og dekker lov- og forskriftsfestede kompetansekrav for laksefisk. Fiskevelferd Regelverk Forebyggende helsearbeid Helseutfordringer og sykdom Hvordan ivareta fiskevelferd under ulike arbeidsoperasjoner? Lus og avlusing Rensefisk Miljø og produksjonssystemer Kurset er utviklet- og holdes av fiskehelsepersonell som jobber i havbruksnæringen.  [-]
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Nettkurs 1 dag 4 500 kr
29 Oct
Fiskevelferdskurs med e-læring [+]
VAL FoU og Sikkerhetssenteret Rørvik AS har utviklet e-læringskurs for havbruksnæringa. Kurset er lovpålagt og dekker lov- og forskriftsfestede kompetansekrav for laksefisk. Fiskevelferd Laksens naturlige behov og adferd Regelverk Velferdsindikator Stress og stressfaktorer Forebyggende helsearbeid Helseutfordringer og sykdom Hvordan ivareta fiskevelferd under ulike arbeidsoperasjoner? Lus og avlusing Rensefisk Miljø og produksjonssystemer Kurset er utviklet- og holdes av fiskehelsepersonell som jobber i havbruksnæringen.  [-]
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Nettkurs 1 time 3 750 kr
29 Oct
VAL FoU og Sikkerhetssenteret Rørvik AS har utviklet e-læringskurs for havbruksnæringa. Kurset er lovpålagt og dekker lov- og forskriftsfestede k... [+]
VAL FoU og Sikkerhetssenteret Rørvik AS har utviklet e-læringskurs for havbruksnæringa. Kurset er lovpålagt og dekker lov- og forskriftsfestede kompetansekrav for laksefisk. Kort om kursinnholdet Fiskevelferd Regelverk Forebyggende helsearbeid Helseutfordringer og sykdom Hvordan ivareta fiskevelferd under ulike arbeidsoperasjoner? Lus og avlusing Rensefisk Miljø og produksjonssystemer   Kurset er utviklet- og holdes av fiskehelsepersonell som jobber i havbruksnæringen.  [-]
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Oslo 4 dager 20 000 kr
15 Dec
15 Dec
23 Feb
This course provides students with the skills and knowledge required to successfully create and maintain the cloud and edge portions of an Azure IoT solution. [+]
The course includes full coverage of the core Azure IoT services such as IoT Hub, Device Provisioning Services, Azure Stream Analytics, Time Series Insights, and more. In addition to the focus on Azure PaaS services, the course includes sections on IoT Edge, device management, monitoring and troubleshooting, security concerns, and Azure IoT Central.   Topics covered: Create, configure, and manage an Azure IoT hub. Provision devices by using IoT Hub and DPS, including provisioning at scale. Establish secure 2-way communication between devices and IoT Hub. Implement message processing by using IoT Hub routing and Azure Stream Analytics. Configure the connection to Time Series Insights and support business integration requirements. Implement IoT Edge scenarios using marketplace modules and various edge gateway patterns. Implement IoT Edge scenarios that require developing and deploying custom modules and containers. Implement device management using device twins and direct methods. Implement solution monitoring, logging, and diagnostics testing. Recognize and address security concerns and implement Azure Security Center for IoT. Build an IoT Solution by using Azure IoT Central and recongize SaaS opportunities for IoT.   Module 1: Introduction to IoT and Azure IoT Services In this module, students will begin by examining the business considerations for various IoT implementations and reviewing how the Azure IoT Reference Architecture supports IoT solutions. This module also provides students with an overview of the Azure services commonly used in an IoT solution and provides an introduction to the Azure portal.Lessons Business Opportunities for IoT Introduction to IoT Solution Architecture IoT Hardware and Cloud Services Lab Scenarios for this Course   Lab: Getting Started with AzureLab : Setting Started with Azure IoT ServicesAfter completing this module, students will be able to: Explain how IoT and Azure IoT could be applied to their business Describe the core components of an Azure IoT Solution Architecture Describe the Azure IoT Services and how they relate to an IoT solution Create an Azure account and use the Azure portal to create an IoT Hub and DPS service   Module 2: Devices and Device Communication In this module, students will take a closer look at the Azure IoT Hub service and will learn how to configure secure two-way communication between IoT hub and devices. Students will also be introduced to IoT Hub features such as Device Twins and IoT Hub Endpoints that will be explored in more depth as the course continues.Lessons IoT Hub and Devices IoT Developer Tools Device Configuration and Communication   Lab: Setup the Development EnvironmentLab : Connect IoT Device to AzureAfter completing this module, students will be able to: Explain the core features of the IoT Hub services Describe the lifecycle of an Azure IoT device Describe how IoT Hub manages device identities and implements other security features Register devices with the IoT Hub using the Azure portal, Azure CLI, and Visual Studio Code Implement the IoT Hub Device and Service SDKs   Module 3: Device Provisioning at Scale In this module, students will focus on device provisioning and how to configure and manage the Azure Device Provisioning Service. Students will learn about the enrollment process, auto-provisioning and re-provisioning, disenrollment, and how to implement various attestation mechanisms.Lessons Device Provisioning Service Terms and Concepts Configure and Manage the Device Provisioning Service Device Provisioning Tasks   Lab: Individual Enrollment of Devices in DPSLab : Automatic Enrollment of Devices in DPSAfter completing this module, students will be able to: Explain the process of device provisioning and the features of the Device Provisioning Service Explain the security considerations associated with device provisioning and how they are managed Implement the Device Provisioning Service SDKs Manage the device enrollment process, including deprovisioning and disenrollment   Module 4: Message Processing and Analytics In this module, students will examine how IoT Hub and other Azure services can be used to process messages. Students will begin with an investigation of how to configure message and event routing and how to implement routing to built-in and custom endpoints. Students will learn about some of the Azure storage options that are common for IoT solutions. To round out his module, students will implement Azure Stream Analytics and queries for a number of ASA patterns.Lessons Messages and Message Processing Data Storage Options Azure Stream Analytics   Lab: Device Message RoutingLab : Filtering and Aggregating Message DataAfter completing this module, students will be able to: Configure message and event routing Route data to the built-in and custom endpoints Implement message enrichment Implement Azure Stream Analytics Inputs, Queries, and Outputs Store message data in a warm storage for historical purposes and additional analysis Use an Azure Function within a message processing and analytics solution   Module 5: Insights and Business Integration In this module, students will learn about the Azure services and other Microsoft tools that can be used to generate business insights and enable business integration. Students will implement Azure Logic Apps and Event Grid, and they will configure the connection and data transformations for data visualization tools such as Time Series Insights and Power BI.Lessons Business Integration for IoT Solutions Data Visualization with Time Series Insights Data Visualization with Power BI   Lab: Integrate IoT Hub with Event GridLab : Explore and Analyze Time Stamped Data with Time Series InsightsAfter completing this module, students will be able to: Explain the options for business integration within an IoT solution and how to achieve them Develop business integration support using Logic Apps and Event Grid Configure IoT Data for Visualization in Time Series Insights Configure IoT Data for Visualization in Power BI   Module 6: Azure IoT Edge Deployment Process In this module, students will learn how to deploy a module to an Azure IoT Edge device. Students will also learn how to configure and use an IoT Edge device as a gateway device.Lessons Introduction to Azure IoT Edge Edge Deployment Process Edge Gateway Devices   Lab: Introduction to IoT EdgeLab : Set Up an IoT Edge GatewayAfter completing this module, students will be able to: Describe the difference between an IoT device and an IoT Edge device Configure an IoT Edge device Implement an IoT Edge deployment using a deployment manifest Configure an IoT Edge device as a gateway device   Module 7: Azure IoT Edge Modules and Containers In this module, students will develop and deploy custom edge modules, and will implement support for an offline scenario that relies on local storage. Students will use Visual Studio Code to build custom modules as containers using a supported container engine.Lessons Develop Custom Edge Modules Offline and Local Storage   Lab: Develop, Deploy, and Debug a Custom Module on Azure IoT EdgeLab : Run an IoT Edge Device in Restricted Network and OfflineAfter completing this module, students will be able to: Explain the requirements for building a custom edge module Configure Visual Studio Code for developing containerized modules Deploy a custom module to an IoT Edge device Implement local storage on an IoT Edge device in support of an offline scenario   Module 8: Device Management In this module, students will learn how to implement device management for their IoT solution. Students will develop device management solutions that use devoice twins and solutions that use direct methods.Lessons Introduction to IoT Device Management Manage IoT and IoT Edge Devices Device Management at Scale   Lab: Remotely Monitor and Control Devices with Azure IoT HubLab : Automatic Device ManagementAfter completing this module, students will be able to: Describe the most common device management patterns and configuration best practices Describe when and how to use device twins and direct methods to implement device management Implement device management for various patterns using device twins and direct methods Implement device management at scale using automatic device management and jobs   Module 9: Solution Testing, Diagnostics, and Logging In this module, students will configure logging and diagnostic tools that help developers to test their IoT solution. Students will use IoT Hub and Azure Monitor to configure alerts and track conditions such as device connection state that can be used to troubleshoot issues.Lessons Monitoring and Logging Troubleshooting   Lab: Configure Metrics and Logs in Azure IoT HubLab : Monitor and Debug Connection FailuresAfter completing this module, students will be able to: Describe the options for monitoring and logging an Azure IoT solution Configure Azure Monitor to support of an IoT solution Configure IoT Hub Metrics to support of an IoT solution Implement diagnostics logging Troubleshoot IoT device connection and communication issues Module 10: Azure Security Center and IoT Security Considerations In this module, students will examine the security considerations that apply to an IoT solution. Students will begin by investigating security as it applies to the solution architecture and best practices, and then look at how Azure Security Center for IoT supports device deployment and IoT Hub integration. Students then use Azure Security Center for IoT Agents to enhance the security of their solution.Lessons Security Fundamentals for IoT Solutions Introduction to Azure Security Center for IoT Enhance Protection with Azure Security Center for IoT Agents   Lab: Implementing Azure Security Center for IoTAfter completing this module, students will be able to: Describe security concerns and best practices for an IoT solution Describe the Azure IoT Security Architecture and Threat Modeling Describe the features and support provided by Azure Security Center for IoT Configure Security Agents and Security Module Twins Aggregate Azure Security Center for IoT Events   Module 11: Build an IoT Solution with IoT Central In this module, students will learn how configure and implement Azure IoT Central as a SaaS solution for IoT. Students will begin with a high-level investigation of IoT Central and how it works. With a basic understanding of IoT central establish, students will move on to creating and managing device templates, and then managing devices in their IoT Central application.Lessons Introduction to IoT Central Create and Manage Device Templates Manage Devices in Azure IoT Central   Lab: Get Started with Azure IoT CentralLab : Implementing IoT Solutions with Azure IoT CentralAfter completing this module, students will be able to: Describe the difference between Azure IoT Central and the Azure IoT PaaS services Describe the features provided by Azure IoT Central Describe the purpose and components of a Device Template Create and publish a Device Template Manage devices using rules and notifications Mange devices at scale using jobs     [-]
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Nettkurs 1 dag 4 400 kr
11 Nov
Spesialisering 2 - en del av sertifiseringløpet som SERTIFISERT SAMSPILLSLEDER [+]
Kurset er en del av sertifiseringsløpet "Sertifisert samspillsleder" som består av 6 moduler totalt.  Kurset gjennomføres som interaktivt nettkurs. De fleste er enige om at det er menneskene som er den største suksessfaktoren for et vellykket prosjekt. I samspillprosjekter skal vi integrere et helt nytt team med personer fra ulike organisasjoner. Høyt presterende team kommer ikke av seg selv, de må utvikles. Jo raskere vi klarer å bygge et sterkt team, jo bedre vil prosjektet bli.   For å imøtekomme et økende kompetansebehov i bransjen og bidra til omforent bruk av samspill som gjennomføringsmodell, lanserer Marstrand en sertifiseringsordning innen samspillsprosjekter – «Sertifisert samspillsleder». Marstrands sertifiseringsordning for samspill i bygg- og anleggsbransjen er den første og eneste på markedet, og vil bidra til å styrke bransjen evne til å lykkes med sine prosjekter. Hver gang! Kursprogrammet i «Sertifisert samspillsleder» består av totalt 6 moduler, hvorav to grunnleggende kurs i samspillprosjekter og fire praktiske workshops som utgjør spesialisering. Samlet vil dette gi deltakerne teoretisk kunnskap, funksjonell trening og nyttig erfaringsdeling i samspillsorienterte prosjektprosesser. Grunnkurs 1: Samspillprosjekter Grunnkurs 2: Samspillkontrakter og konkurranse Spesialisering 1: Evaluering og valg av team Spesialisering 2: Utvikling av team og samhandlingskultur Spesialisering 3: Organisering og prosjekteierstyring Spesialisering 4: Praktisk gjennomføring av samspill Grunnkursene gjennomføres som fysiske kurs, spesialiseringen som interaktive nettkurs. [-]
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Nettkurs 1 dag 4 500 kr
29 Oct
Fiskevelferdskurs i hht. havbruksforskriften [+]
Fiskevelferdskurs matfiskproduksjon - grunnopplæring. VAL FoU og Sikkerhetssenteret Rørvik AS har utviklet e-læringskurs for havbruksnæringa. Kurset er lovpålagt og dekker lov- og forskriftsfestede kompetansekrav for laksefisk. Fiskevelferd Laksens naturlige behov og adferd Regelverk Velferdsindikatorer Stress og stressfaktorer Forebyggende helsearbeid Helseutfordringer og sykdom Hvordan ivareta fiskevelferd under ulike arbeidsoperasjoner? Lus og avlusing Rensefisk Miljø og produksjonssystemer Kurset er utviklet- og holdes av fiskehelsepersonell som jobber i havbruksnæringen.   [-]
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Webinar 6 timer 2 850 kr
06 Nov
Få innsikt i relevant maskinregelverk, EU-direktiver og normer. Lær å velge gode løsninger og sikre at dokumentasjon blir ivaretatt og riktig utført. [+]
Målgruppe Montører, lærlinger, elektroentreprenører, saksbehandlere, rådgivende ingeniører, tilsynsingeniører, elektropersonell i industrien og elektrolærere Kursinnhold Maskindirektivet/Forskrift om maskiner/ NEK EN 60204-1 Hva er en maskin? Hvor går grensesnittet mellom en installasjon og en maskin Gjennomgang av sentrale paragrafer i Forskrift om maskiner Gjennomgang av sentrale deler av NEK EN 60204-1:2018 Ombygging, endringer og vedlikehold av maskiner Krav til kvalifikasjoner Varighet6 timer [-]
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Nettkurs 80 timer 9 790 kr
Kurs for deg som ønsker å ta fagbrev som praksiskandidat [+]
Velkommen til kurs i VG3 Salgsfaget hos AOF   Dette nettkurset er delt opp i fem moduler. Den består av: Bedriften Produkt, pris og markedsføring Salg- og service Oppgaveskriving Oppsummering og den avsluttende innsendingsoppgaven   Praksis gir dere et godt utgangspunkt Som praksiskandidater har dere allerede mye erfaring. Husk at dere allerede kan mye. Dette kurset er bygget opp på en slik måte at dere får testet deres kunnskaper, og læreboken vil gi ny kunnskap. Noe av det dere leser kan dere kanskje allerede. Ingenting er bedre enn det. Det viser at dere har lært mye på arbeidsplassen. Nettkurset er laget slik at dere kan lære pensum på en måte som gir et aktivt forhold til læreboken og fagfeltet dere arbeider på. Målet er å gi dere de beste forutsetningene for å bestå den teoretiske eksamen. For at dere skal bestå teorieksamen er det viktig at dere viser at dere klarer å kombinere teori og praksis. Nettkurset er sammen satt for at du skal få best mulig læringsutbytte, og bygger på ulike pedagogiske metoder. Kurset er sammensatt av en kombinasjon av: Tekst (i nettkurset og i læreboken) Øvelsesoppgaver Tankedelingsoppgaver Multiple choice oppgaver Innsendingsoppgaver Du vil underveis i kurset få oppfølging fra nettveileder.   Kurset har et omfang på ca 50 timer avhengig av dine forkunnskaper og digitale ferdigheter. I tillegg må du påregne tid til egenstudie.   Finansiering Dersom du er medlem i en fagforening vil du i mange tilfeller kunne søke om stipend til utdanning. En del fagforeninger gir stipend gjennom LO`s utdanningsfond. Stipendsatsen for fagbrevutdanning hor LO`s utdanningsfond er for tiden kr 10.500. Har du ikke rettigheter i LO`s utadanningsfod har også Fagforbundet og Handel og kontor egne stipendordninger. Ta kontakt med din fagforening for å få mer informasjon om finansiering. Pensum tar utgangspunkt i Salgsfaget VG3, boken kan du kjøpe på: http://yrkeslitteratur.no   Kjøp kurset her. [-]
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Oslo Bergen Og 1 annet sted 5 dager 23 900 kr
30 Nov
30 Nov
30 Nov
The web is developing at a high speed. This training shows you how to build modern, fast, flexible mobile and desktop web applications based on the latest technologies. [+]
Besides covering the basics of HTML, CSS and JavaScript, we’ll also deep dive into each of those technologies. You’ll learn to create sites that dynamically adjust to screen sizes with use of CSS Flexbox, CSS Grid, relative font sizes and responsive images. How to have a normal website and also let it appear as a traditional application or native mobile application? Want to write apps that are powered by Web technologies and delivered with Web infrastructure? Welcome to Progressive Web Apps. PWAs are secure and installable, can run offline and can display system notifications even when the app is not running. Accessibility and Video will be covered extensively. Finally you’ll learn how to measure and optimise performance, as well as debugging and testing. Basically this course will teach the most popular and successful web technologies in use today. Course will be updated regularly to keep up with the latests developments.   Course content: ECMAScript 2018 and beyond (JavaScript) We’ll cover basic syntax as well as useful new additions to the language. Most notable: Variable declarations with let, var and const; Class syntax; Modules; Template strings; Arrow functions; Default parameters in functions; for..of loops; Promises and async/await asynchronous function handling; Destructuring; Rest and Spread operators for quick array and object manipulations; Maps (key-value pairs) and Sets (unique values). Layout CSS Flexbox (1 dimension layout) and CSS Grid (2 dimension layout) will be covered. The Grid allows for layouts that were previously impossible or could only be achieved with JavaScript. Grid also surpasses Bootstrap in possibilities, flexibility and has a simpler markup. Flexible layouts depending on the screen capabilities are covered. HTML 5.2 and beyond Basics like the Document Object Model (DOM) and manipulation thereof as well as the working of the event-system are covered. We’ll dive deeper into handling both touch and mouse event to work with all types of devices, not only desktops. HTML Forms input types and validation methods are covered. CSS (Snapshot 2017 and beyond) Explaining CSS precedence. Both well known and the latests selectors, pseudo classes and pseudo elements are discussed as well as style attributes. Techniques to adjust to the screen size are responsive images as well as Web Fonts and flexible font sizes. Progressive Web Apps Progressive Web Apps (PWA) is a set of technologies you can use to enhance a website with application behaviour: Installable: The website can be added to the home screen of the device. Web App Manifest: Defining the icon, home screen title, splash screen, background color and home page. Fetch: Simple and powerful API to fetch resources (successor of XMLHttpRequest). Offline and online behaviour: No matter if there is a network connection, the app will work using Service Workers to control requests and storing responses to requests offline using the Cache API, Web Storage or IndexedDB. Notifications. Send updates from the server to the app with the Push API and use the Notification API to generate system notifications even if the app is not running. Safe: Only https (or localhost for development). Progressive: Use the above technologies if they are available, but the page (app) will work if the device’s browser is less capable. PWA can even be published to the Microsoft Store and become Windows Apps. Storage Data storage within the browser are covered with 3 techniques: Storage API, Local & Session storage when you don’t want to store too much data. IndexedDB API (version 2), is an object database with more capacity. Cache API for use with Progressive Web Apps. Video & Audio Answers: How to add video & audio elements? How to create subtitles and picture-in-picture video? Accessibility Explaining techniques to keep your designs accessible for the visual impaired. Performance Subjects: Compression and minification of images, scripts, css, etc. To inline or not to inline? Async loading of scripts. How to measure performance? Testing Browsers offer support to test on devices with different capabilities like screen sizes and connection speeds. We’ll also cover writing JavaScript unit tests. Debugging Explaining how to use the developer tools in the browser: Setting breakpoints in code or when events happen Using the console Dynamically making changes for immediate feedback Debugging CSS specificity and computed styles. [-]
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