This document provides an overview of Angular and discusses its core concepts and features. It introduces Angular components, templates, dependency injection, forms, routing, modularity, and UI libraries like PrimeNG. It also covers more advanced topics like lazy loading, AOT compilation, change detection, and server-side rendering. The document is meant to help get started with Angular and provide guidance on when and how to use it for building applications. Key recommendations include using the Angular CLI, enabling AOT and lazy loading for production builds, and leveraging PrimeNG for UI components. It also addresses common questions around Angular's stability, comparisons to other frameworks, and whether backend development may be preferable.
An introduction to Angular, Angular Material and Highcharts
Doings is a simple Angular app for personal finance control, watch your balance and track your expenses to save money. Learn Angular step by step with its repository and be your own accountant.
1. Basic layout
**Create components**
- ng g component components/user
- ng g component components/movement
**Create service**
- ng g service services/data
2. Angular Material
**Install Angular Material and Angular CDK**
- npm install @angular/material @angular/cdk web-animations-js hammerjs --save
**Add some polyfills in polyfills.ts**
- import 'web-animations-js';
- import 'hammerjs';
**Import you material components modules**
- import { MatButtonModule, MatDatepickerModule, MatInputModule, MatTableModule} from '@angular/material';
- import { CdkTableModule } from '@angular/cdk/table';
**Add your material theme**
3. Launch Modal
**Call function on click**
- (click)="launchModal()"
**Launch modal in function**
- import {MatDialog} from '@angular/material';
- public dialog: MatDialog
- let dialogRef = this.dialog.open(MovementFormComponent);
**Close modal**
- import {MatDialogRef} from '@angular/material';
- public dialogRef: MatDialogRef<MovementFormComponent>
- this.dialogRef.close();
4. Movement form
**Angular forms**
- Template-driven forms
- Reactive forms
**Form validation**
- Validators
- Custom validators
5. Save movement
**Storage**
- Localstorage
- IndexedDB
6. Show movements
**Show movements**
- Get movements
- Pass movements to list
- Render movements list
7. Show balance
**Pipes**
- BalancePipe
8. Movement EventEmitter
**Observables**
**EventEmitters**
**RxJS library**
**ngOnInit, ngOnChanges**
9. Edit movement
**Pass data to modal**
10. Delete movement
11. Filter movements
12. Highcharts
**Easy to use**
**Responsive**
**Touch**
**Styling**
**Community**
13. Movements chart
**Chart types**
**PlotOptions**
**Axis**
**Series**
14. Chart events
15. Translate
Angular 2.0 ships with powerful, yet simple-to-use dependency injection, allowing you to maintain modular applications without writing tedious glue code. Dependency injection helps you write tests by making it easy to inject test doubles.
Probabilmente il framework javascript più atteso di sempre, evoluzione di uno dei framework più longevi ed usati nello sviluppo front end. Si vedranno alcune delle novità introdotte e delle scelte radicali fatte da Google per la nuova versione di Angular
An introduction to Angular, Angular Material and Highcharts
Doings is a simple Angular app for personal finance control, watch your balance and track your expenses to save money. Learn Angular step by step with its repository and be your own accountant.
1. Basic layout
**Create components**
- ng g component components/user
- ng g component components/movement
**Create service**
- ng g service services/data
2. Angular Material
**Install Angular Material and Angular CDK**
- npm install @angular/material @angular/cdk web-animations-js hammerjs --save
**Add some polyfills in polyfills.ts**
- import 'web-animations-js';
- import 'hammerjs';
**Import you material components modules**
- import { MatButtonModule, MatDatepickerModule, MatInputModule, MatTableModule} from '@angular/material';
- import { CdkTableModule } from '@angular/cdk/table';
**Add your material theme**
3. Launch Modal
**Call function on click**
- (click)="launchModal()"
**Launch modal in function**
- import {MatDialog} from '@angular/material';
- public dialog: MatDialog
- let dialogRef = this.dialog.open(MovementFormComponent);
**Close modal**
- import {MatDialogRef} from '@angular/material';
- public dialogRef: MatDialogRef<MovementFormComponent>
- this.dialogRef.close();
4. Movement form
**Angular forms**
- Template-driven forms
- Reactive forms
**Form validation**
- Validators
- Custom validators
5. Save movement
**Storage**
- Localstorage
- IndexedDB
6. Show movements
**Show movements**
- Get movements
- Pass movements to list
- Render movements list
7. Show balance
**Pipes**
- BalancePipe
8. Movement EventEmitter
**Observables**
**EventEmitters**
**RxJS library**
**ngOnInit, ngOnChanges**
9. Edit movement
**Pass data to modal**
10. Delete movement
11. Filter movements
12. Highcharts
**Easy to use**
**Responsive**
**Touch**
**Styling**
**Community**
13. Movements chart
**Chart types**
**PlotOptions**
**Axis**
**Series**
14. Chart events
15. Translate
Angular 2.0 ships with powerful, yet simple-to-use dependency injection, allowing you to maintain modular applications without writing tedious glue code. Dependency injection helps you write tests by making it easy to inject test doubles.
Probabilmente il framework javascript più atteso di sempre, evoluzione di uno dei framework più longevi ed usati nello sviluppo front end. Si vedranno alcune delle novità introdotte e delle scelte radicali fatte da Google per la nuova versione di Angular
The Unified Modeling Language (UML) is, of course, a modeling language. But there are now standard, executable semantics for a subset of UML (known as Foundational UML or fUML) and a standard language that provides a textual representation for this subset (the Action Language for fUML or Alf). Doesn’t this just make at least this subset of UML into a programming language?
Well, yes. After all, a programming language is really itself a modeling language for modellng computations that can actually be executed on computation hardware. In this view, all programs are models, but only some models, the executable models, are programs. Which means that an “executable modelling language” is, by definition, a programming language.
But is this a good thing? That is the question explored in this presentation, which argues that the answer is “yes”. And, moreover, UML as a programming language may, in fact, be important for moving forward in a number of, perhaps, unexpected areas, including agile development methods and programming for multi-core architectures.
A pragmatic lightweight dependency injection framework for Kotlin developers. Written in pure Kotlin using functional resolution only: no proxy, no code generation, no reflection!
How to upgrade your application with no downtime (using edition-based redefin...Oren Nakdimon
Edition-Based Redefinition (EBR) is a powerful and fascinating feature of Oracle (added in version 11.2), that enables application upgrades with zero downtime, while the application is actively used and operational.
Join this presentation to learn how to use EBR, see many live examples, and get tips from real-life experience in a production site using EBR extensively.
Write Less (code) With More (Oracle Database 12c New Features)Oren Nakdimon
Oracle 12c introduced many new features that allow us developers to write less code than in previous releases, and become more efficient and productive.
Some features, such as Row Limiting and Lateral Inline Views, enhance the SQL language, so SQL statements can become much shorter and more readable than before.
Other features, such as Temporal Validity and In-Database Archiving, offer built-in functionality that previously had to be implemented by the application.
Attend this session to learn about several of these new features, and see many useful examples.
Паразитируем на React-экосистеме (Angular 4+) / Алексей Охрименко (IPONWEB)Ontico
РИТ++ 2017, Frontend Сonf
Зал Мумбаи, 5 июня, 13:00
Тезисы:
http://frontendconf.ru/2017/abstracts/2470.html
Паразитизм — форма взаимоотношений между организмами различных видов, из которых один (паразит — aka Angular 4+) использует другого (хозяина — aka React) в качестве среды обитания и источника питания, нанося ему вред, но при этом не убивая.
Паразитоид — организм, который проводит значительную часть своей жизни (в личиночной стадии), проживая на или внутри своего единственного хозяина, которого он постепенно убивает в процессе.
...
Bereits in seiner ersten Version war Angular ein Tool mit dem man schnell flüssige Frontend-Applikationen erstellen konnte. Inzwischen ist nach einem Rewrite in Angular 2 schon die 4. Generation verfügbar. Nun kann man mit Angular nicht nur komplette Applikationen entwickeln, sondern es lohnt sich auch, wenn man einfach mal einen Prototyp umsetzen will. In dem Workshop nehme ich das Publikum mit auf eine Reise von einer blanken Skeleton App bis hin zu einer fertigen Anwendung. Neben der Einführung in Vorgehensweisen von Angular lebt der Workshop von HandsOn.
Single Page Applications in Angular (italiano)Fabio Biondi
L'evoluzione che lo sviluppo front-end ha avuto in questi anni, con particolare attenzione all’ecosistema che ruota attorno all’ultima versione di questo framework.
The Unified Modeling Language (UML) is, of course, a modeling language. But there are now standard, executable semantics for a subset of UML (known as Foundational UML or fUML) and a standard language that provides a textual representation for this subset (the Action Language for fUML or Alf). Doesn’t this just make at least this subset of UML into a programming language?
Well, yes. After all, a programming language is really itself a modeling language for modellng computations that can actually be executed on computation hardware. In this view, all programs are models, but only some models, the executable models, are programs. Which means that an “executable modelling language” is, by definition, a programming language.
But is this a good thing? That is the question explored in this presentation, which argues that the answer is “yes”. And, moreover, UML as a programming language may, in fact, be important for moving forward in a number of, perhaps, unexpected areas, including agile development methods and programming for multi-core architectures.
A pragmatic lightweight dependency injection framework for Kotlin developers. Written in pure Kotlin using functional resolution only: no proxy, no code generation, no reflection!
How to upgrade your application with no downtime (using edition-based redefin...Oren Nakdimon
Edition-Based Redefinition (EBR) is a powerful and fascinating feature of Oracle (added in version 11.2), that enables application upgrades with zero downtime, while the application is actively used and operational.
Join this presentation to learn how to use EBR, see many live examples, and get tips from real-life experience in a production site using EBR extensively.
Write Less (code) With More (Oracle Database 12c New Features)Oren Nakdimon
Oracle 12c introduced many new features that allow us developers to write less code than in previous releases, and become more efficient and productive.
Some features, such as Row Limiting and Lateral Inline Views, enhance the SQL language, so SQL statements can become much shorter and more readable than before.
Other features, such as Temporal Validity and In-Database Archiving, offer built-in functionality that previously had to be implemented by the application.
Attend this session to learn about several of these new features, and see many useful examples.
Паразитируем на React-экосистеме (Angular 4+) / Алексей Охрименко (IPONWEB)Ontico
РИТ++ 2017, Frontend Сonf
Зал Мумбаи, 5 июня, 13:00
Тезисы:
http://frontendconf.ru/2017/abstracts/2470.html
Паразитизм — форма взаимоотношений между организмами различных видов, из которых один (паразит — aka Angular 4+) использует другого (хозяина — aka React) в качестве среды обитания и источника питания, нанося ему вред, но при этом не убивая.
Паразитоид — организм, который проводит значительную часть своей жизни (в личиночной стадии), проживая на или внутри своего единственного хозяина, которого он постепенно убивает в процессе.
...
Bereits in seiner ersten Version war Angular ein Tool mit dem man schnell flüssige Frontend-Applikationen erstellen konnte. Inzwischen ist nach einem Rewrite in Angular 2 schon die 4. Generation verfügbar. Nun kann man mit Angular nicht nur komplette Applikationen entwickeln, sondern es lohnt sich auch, wenn man einfach mal einen Prototyp umsetzen will. In dem Workshop nehme ich das Publikum mit auf eine Reise von einer blanken Skeleton App bis hin zu einer fertigen Anwendung. Neben der Einführung in Vorgehensweisen von Angular lebt der Workshop von HandsOn.
Single Page Applications in Angular (italiano)Fabio Biondi
L'evoluzione che lo sviluppo front-end ha avuto in questi anni, con particolare attenzione all’ecosistema che ruota attorno all’ultima versione di questo framework.
“Angular 2-in-1" is an attempt to show both theory+practice, cons & pros of technology, in single turn. As a result, each listener could make his own, conscious choice of tools for work and play.
This presentation by Rostyslav Siryk (Senior Software Engineer, Consultant, GlobalLogic Kharkiv) was delivered at GlobalLogic Kharkiv JS TechTalk on December 18, 2017.
In this meetup Eyal Vardi will talk about Angular 2.0 architecture. The session will focus on the main parts of Angular 2.0:
Application Bootstrap
Angular Compiler
Hierarchical Injector
Component Lifecycle Hooks
Change Detector
Renderer
Dynamic component creation
Each part will be explained and analyzed. In some cases we will dive into Angular 2.0 source code. Our purpose is to list the Do's & Don’ts of Angular.
The session is mostly targeted for developers which already have some experience with Angular 2.0.
Prosigns: Transforming Business with Tailored Technology SolutionsProsigns
Unlocking Business Potential: Tailored Technology Solutions by Prosigns
Discover how Prosigns, a leading technology solutions provider, partners with businesses to drive innovation and success. Our presentation showcases our comprehensive range of services, including custom software development, web and mobile app development, AI & ML solutions, blockchain integration, DevOps services, and Microsoft Dynamics 365 support.
Custom Software Development: Prosigns specializes in creating bespoke software solutions that cater to your unique business needs. Our team of experts works closely with you to understand your requirements and deliver tailor-made software that enhances efficiency and drives growth.
Web and Mobile App Development: From responsive websites to intuitive mobile applications, Prosigns develops cutting-edge solutions that engage users and deliver seamless experiences across devices.
AI & ML Solutions: Harnessing the power of Artificial Intelligence and Machine Learning, Prosigns provides smart solutions that automate processes, provide valuable insights, and drive informed decision-making.
Blockchain Integration: Prosigns offers comprehensive blockchain solutions, including development, integration, and consulting services, enabling businesses to leverage blockchain technology for enhanced security, transparency, and efficiency.
DevOps Services: Prosigns' DevOps services streamline development and operations processes, ensuring faster and more reliable software delivery through automation and continuous integration.
Microsoft Dynamics 365 Support: Prosigns provides comprehensive support and maintenance services for Microsoft Dynamics 365, ensuring your system is always up-to-date, secure, and running smoothly.
Learn how our collaborative approach and dedication to excellence help businesses achieve their goals and stay ahead in today's digital landscape. From concept to deployment, Prosigns is your trusted partner for transforming ideas into reality and unlocking the full potential of your business.
Join us on a journey of innovation and growth. Let's partner for success with Prosigns.
We describe the deployment and use of Globus Compute for remote computation. This content is aimed at researchers who wish to compute on remote resources using a unified programming interface, as well as system administrators who will deploy and operate Globus Compute services on their research computing infrastructure.
Paketo Buildpacks : la meilleure façon de construire des images OCI? DevopsDa...Anthony Dahanne
Les Buildpacks existent depuis plus de 10 ans ! D’abord, ils étaient utilisés pour détecter et construire une application avant de la déployer sur certains PaaS. Ensuite, nous avons pu créer des images Docker (OCI) avec leur dernière génération, les Cloud Native Buildpacks (CNCF en incubation). Sont-ils une bonne alternative au Dockerfile ? Que sont les buildpacks Paketo ? Quelles communautés les soutiennent et comment ?
Venez le découvrir lors de cette session ignite
Innovating Inference - Remote Triggering of Large Language Models on HPC Clus...Globus
Large Language Models (LLMs) are currently the center of attention in the tech world, particularly for their potential to advance research. In this presentation, we'll explore a straightforward and effective method for quickly initiating inference runs on supercomputers using the vLLM tool with Globus Compute, specifically on the Polaris system at ALCF. We'll begin by briefly discussing the popularity and applications of LLMs in various fields. Following this, we will introduce the vLLM tool, and explain how it integrates with Globus Compute to efficiently manage LLM operations on Polaris. Attendees will learn the practical aspects of setting up and remotely triggering LLMs from local machines, focusing on ease of use and efficiency. This talk is ideal for researchers and practitioners looking to leverage the power of LLMs in their work, offering a clear guide to harnessing supercomputing resources for quick and effective LLM inference.
Why React Native as a Strategic Advantage for Startup Innovation.pdfayushiqss
Do you know that React Native is being increasingly adopted by startups as well as big companies in the mobile app development industry? Big names like Facebook, Instagram, and Pinterest have already integrated this robust open-source framework.
In fact, according to a report by Statista, the number of React Native developers has been steadily increasing over the years, reaching an estimated 1.9 million by the end of 2024. This means that the demand for this framework in the job market has been growing making it a valuable skill.
But what makes React Native so popular for mobile application development? It offers excellent cross-platform capabilities among other benefits. This way, with React Native, developers can write code once and run it on both iOS and Android devices thus saving time and resources leading to shorter development cycles hence faster time-to-market for your app.
Let’s take the example of a startup, which wanted to release their app on both iOS and Android at once. Through the use of React Native they managed to create an app and bring it into the market within a very short period. This helped them gain an advantage over their competitors because they had access to a large user base who were able to generate revenue quickly for them.
First Steps with Globus Compute Multi-User EndpointsGlobus
In this presentation we will share our experiences around getting started with the Globus Compute multi-user endpoint. Working with the Pharmacology group at the University of Auckland, we have previously written an application using Globus Compute that can offload computationally expensive steps in the researcher's workflows, which they wish to manage from their familiar Windows environments, onto the NeSI (New Zealand eScience Infrastructure) cluster. Some of the challenges we have encountered were that each researcher had to set up and manage their own single-user globus compute endpoint and that the workloads had varying resource requirements (CPUs, memory and wall time) between different runs. We hope that the multi-user endpoint will help to address these challenges and share an update on our progress here.
Into the Box Keynote Day 2: Unveiling amazing updates and announcements for modern CFML developers! Get ready for exciting releases and updates on Ortus tools and products. Stay tuned for cutting-edge innovations designed to boost your productivity.
Field Employee Tracking System| MiTrack App| Best Employee Tracking Solution|...informapgpstrackings
Keep tabs on your field staff effortlessly with Informap Technology Centre LLC. Real-time tracking, task assignment, and smart features for efficient management. Request a live demo today!
For more details, visit us : https://informapuae.com/field-staff-tracking/
Strategies for Successful Data Migration Tools.pptxvarshanayak241
Data migration is a complex but essential task for organizations aiming to modernize their IT infrastructure and leverage new technologies. By understanding common challenges and implementing these strategies, businesses can achieve a successful migration with minimal disruption. Data Migration Tool like Ask On Data play a pivotal role in this journey, offering features that streamline the process, ensure data integrity, and maintain security. With the right approach and tools, organizations can turn the challenge of data migration into an opportunity for growth and innovation.
Developing Distributed High-performance Computing Capabilities of an Open Sci...Globus
COVID-19 had an unprecedented impact on scientific collaboration. The pandemic and its broad response from the scientific community has forged new relationships among public health practitioners, mathematical modelers, and scientific computing specialists, while revealing critical gaps in exploiting advanced computing systems to support urgent decision making. Informed by our team’s work in applying high-performance computing in support of public health decision makers during the COVID-19 pandemic, we present how Globus technologies are enabling the development of an open science platform for robust epidemic analysis, with the goal of collaborative, secure, distributed, on-demand, and fast time-to-solution analyses to support public health.
Providing Globus Services to Users of JASMIN for Environmental Data AnalysisGlobus
JASMIN is the UK’s high-performance data analysis platform for environmental science, operated by STFC on behalf of the UK Natural Environment Research Council (NERC). In addition to its role in hosting the CEDA Archive (NERC’s long-term repository for climate, atmospheric science & Earth observation data in the UK), JASMIN provides a collaborative platform to a community of around 2,000 scientists in the UK and beyond, providing nearly 400 environmental science projects with working space, compute resources and tools to facilitate their work. High-performance data transfer into and out of JASMIN has always been a key feature, with many scientists bringing model outputs from supercomputers elsewhere in the UK, to analyse against observational or other model data in the CEDA Archive. A growing number of JASMIN users are now realising the benefits of using the Globus service to provide reliable and efficient data movement and other tasks in this and other contexts. Further use cases involve long-distance (intercontinental) transfers to and from JASMIN, and collecting results from a mobile atmospheric radar system, pushing data to JASMIN via a lightweight Globus deployment. We provide details of how Globus fits into our current infrastructure, our experience of the recent migration to GCSv5.4, and of our interest in developing use of the wider ecosystem of Globus services for the benefit of our user community.
How Recreation Management Software Can Streamline Your Operations.pptxwottaspaceseo
Recreation management software streamlines operations by automating key tasks such as scheduling, registration, and payment processing, reducing manual workload and errors. It provides centralized management of facilities, classes, and events, ensuring efficient resource allocation and facility usage. The software offers user-friendly online portals for easy access to bookings and program information, enhancing customer experience. Real-time reporting and data analytics deliver insights into attendance and preferences, aiding in strategic decision-making. Additionally, effective communication tools keep participants and staff informed with timely updates. Overall, recreation management software enhances efficiency, improves service delivery, and boosts customer satisfaction.
How to Position Your Globus Data Portal for Success Ten Good PracticesGlobus
Science gateways allow science and engineering communities to access shared data, software, computing services, and instruments. Science gateways have gained a lot of traction in the last twenty years, as evidenced by projects such as the Science Gateways Community Institute (SGCI) and the Center of Excellence on Science Gateways (SGX3) in the US, The Australian Research Data Commons (ARDC) and its platforms in Australia, and the projects around Virtual Research Environments in Europe. A few mature frameworks have evolved with their different strengths and foci and have been taken up by a larger community such as the Globus Data Portal, Hubzero, Tapis, and Galaxy. However, even when gateways are built on successful frameworks, they continue to face the challenges of ongoing maintenance costs and how to meet the ever-expanding needs of the community they serve with enhanced features. It is not uncommon that gateways with compelling use cases are nonetheless unable to get past the prototype phase and become a full production service, or if they do, they don't survive more than a couple of years. While there is no guaranteed pathway to success, it seems likely that for any gateway there is a need for a strong community and/or solid funding streams to create and sustain its success. With over twenty years of examples to draw from, this presentation goes into detail for ten factors common to successful and enduring gateways that effectively serve as best practices for any new or developing gateway.
Multiple Your Crypto Portfolio with the Innovative Features of Advanced Crypt...Hivelance Technology
Cryptocurrency trading bots are computer programs designed to automate buying, selling, and managing cryptocurrency transactions. These bots utilize advanced algorithms and machine learning techniques to analyze market data, identify trading opportunities, and execute trades on behalf of their users. By automating the decision-making process, crypto trading bots can react to market changes faster than human traders
Hivelance, a leading provider of cryptocurrency trading bot development services, stands out as the premier choice for crypto traders and developers. Hivelance boasts a team of seasoned cryptocurrency experts and software engineers who deeply understand the crypto market and the latest trends in automated trading, Hivelance leverages the latest technologies and tools in the industry, including advanced AI and machine learning algorithms, to create highly efficient and adaptable crypto trading bots
In 2015, I used to write extensions for Joomla, WordPress, phpBB3, etc and I ...Juraj Vysvader
In 2015, I used to write extensions for Joomla, WordPress, phpBB3, etc and I didn't get rich from it but it did have 63K downloads (powered possible tens of thousands of websites).
Designing for Privacy in Amazon Web ServicesKrzysztofKkol1
Data privacy is one of the most critical issues that businesses face. This presentation shares insights on the principles and best practices for ensuring the resilience and security of your workload.
Drawing on a real-life project from the HR industry, the various challenges will be demonstrated: data protection, self-healing, business continuity, security, and transparency of data processing. This systematized approach allowed to create a secure AWS cloud infrastructure that not only met strict compliance rules but also exceeded the client's expectations.
Enhancing Research Orchestration Capabilities at ORNL.pdfGlobus
Cross-facility research orchestration comes with ever-changing constraints regarding the availability and suitability of various compute and data resources. In short, a flexible data and processing fabric is needed to enable the dynamic redirection of data and compute tasks throughout the lifecycle of an experiment. In this talk, we illustrate how we easily leveraged Globus services to instrument the ACE research testbed at the Oak Ridge Leadership Computing Facility with flexible data and task orchestration capabilities.
Software Engineering, Software Consulting, Tech Lead.
Spring Boot, Spring Cloud, Spring Core, Spring JDBC, Spring Security,
Spring Transaction, Spring MVC,
Log4j, REST/SOAP WEB-SERVICES.
48. MORE
FEATURES TO FOLLOW UP
ANIMATION API
(TRIGGERS, STATE…)
OBSERVABLES
(RXJS)
STYLING
(VIEWENCAPSULATION)
TESTING
(JASMINE,KARMA,
PROTRACTOR…)
SECURITY
(CANACTIVATE…)
CHANGE DETECTION
(PUSH VS REGULAR)
SERVER RENDERING
49. WRAP UP
TIPS
▸ Webpack instead of System.js
▸ Use CLI
▸ AOT and Lazy loading for Production
▸ Use PrimeNG
50. QUESTIONS?
- Is it stable?
- Should I use it?
- vs React vs Vue?
- Which UI Lib to choose?
- Should I upgrade?
- Should I do backend instead?