mohamed bazeer k
회원 가입일: 2017
브론즈 리그
29140포인트
회원 가입일: 2017
DevOps를 통해 경쟁 우위를 확보하세요. DevOps는 소프트웨어 배포 속도를 높이고 서비스 안정성을 개선하며 소프트웨어 이해관계자 간의 소유권 공유를 지원하기 위한 조직적, 문화적 방법론입니다. 이 과정에서는 Google Cloud를 사용하여 소프트웨어 배포 기능의 속도, 안정성, 가용성, 보안을 개선하는 방법을 알아봅니다. DevOps 연구 및 평가(DORA)가 Google Cloud에 인수되었습니다. 팀에서는 어떤 측정 방식을 사용하고 있나요? 5개 문항으로 구성된 객관식 퀴즈를 통해 알아보세요.
Welcome to Cloud Composer, where we discuss how to orchestrate data lake workflows with Cloud Composer.
데이터 레이크와 데이터 웨어하우스를 사용하는 기존 접근방식은 효과적일 수 있지만, 특히 대규모 엔터프라이즈 환경에서는 단점이 있습니다. 이 과정에서는 데이터 레이크하우스의 개념과 데이터 레이크하우스를 만드는 데 사용되는 Google Cloud 제품을 소개합니다. 레이크하우스 아키텍처는 개방형 표준 데이터 소스를 사용하며 데이터 레이크와 데이터 웨어하우스의 장점을 결합하여 많은 단점을 해결합니다.
Race to the finish line with the Arcade June Speedrun and pick up valuable skills along with an exclusive Google Cloud Credential. Get hands-on experience with APIs, learn how to build a serverless app, and more! No prior experience needed.
In this Quest, the experienced user of Google Cloud will learn how to describe and launch cloud resources with Terraform, an open source tool that codifies APIs into declarative configuration files that can be shared amongst team members, treated as code, edited, reviewed, and versioned. In these nine hands-on labs, you will work with example templates and understand how to launch a range of configurations, from simple servers, through full load-balanced applications.
Discover flows in Conversational Agents and learn how to build deterministic chat and voice experiences with language models. Explore key concepts like drivers, intents, and entities, and how to use them to create conversational agents.
In this course you will learn how to use the new generative AI features in Dialogflow CX to create virtual agents that can have more natural and engaging conversations with customers. Discover how to deploy generative fallback responses to gracefully handle errors and omissions in customer conversations, deploy generators to increase intent coverage, and structure, ingest, and manage data in a data store. And explore how to deploy and maintain generative AI agents using your data, and deploy and maintain hybrid agents in combination with existing intent-based design paradigms.
Employers are actively seeking skilled Gen AI experts! Develop your expertise in the Cloud by gaining hands-on experience with tools and technologies that can be used to full effect by the application of Gen AI. Master core concepts and prepare yourself for the future in this field while earning a Google Cloud Credential! No prior experience needed!
이 과정에서는 생성형 AI 모델과 상호작용하고 비즈니스 아이디어의 프로토타입을 제작하여 프로덕션으로 출시할 수 있는 도구인 Vertex AI Studio를 소개합니다. 몰입감 있는 사용 사례, 흥미로운 강의, 실무형 실습을 통해 프롬프트부터 프로덕션에 이르는 수명 주기를 살펴보고 Vertex AI Studio를 Gemini 멀티모달 애플리케이션, 프롬프트 설계, 프롬프트 엔지니어링, 모델 조정에 활용하는 방법을 알아봅니다. 이 과정의 목표는 Vertex AI Studio로 프로젝트에서 생성형 AI의 잠재력을 활용하는 것입니다.
Google Workspace를 위한 Gemini는 고객이 Google Workspace에서 생성형 AI 기능을 사용할 수 있도록 하는 부가기능입니다. 이 미니 학습 과정에서는 Gemini의 주요 기능을 살펴보고 이러한 기능으로 Google Sheets의 생산성과 효율성을 향상하는 방법을 알아봅니다.
Google Workspace를 위한 Gemini는 사용자에게 생성형 AI 기능에 대한 액세스를 제공하는 부가기능입니다. 이 과정은 동영상 강의, 실습, 실제 사례를 사용하여 Google Docs의 Gemini가 제공하는 기능을 상세하게 살펴봅니다. 학습자는 Gemini를 사용하여 프롬프트를 바탕으로 텍스트 콘텐츠를 생성하는 방법을 확인하게 됩니다. 또한, 이미 작성한 텍스트를 Gemini로 수정하는 방법을 알아봅니다. 이러한 Gemini 활용을 통해 전체적인 생산성을 향상할 수 있습니다. 이 과정을 완료하면 Google Docs의 Gemini를 자신 있게 활용하여 텍스트 콘텐츠를 향상할 수 있는 지식과 기술을 얻게 됩니다.
Google Workspace를 위한 Gemini는 고객에게 Google Workspace의 생성형 AI 기능을 제공하는 부가기능입니다. 이 미니 학습 과정에서는 Gemini의 주요 기능을 살펴보고 이러한 기능으로 Gmail의 생산성과 효율성을 향상하는 방법을 알아봅니다.
Google Workspace를 위한 Gemini는 고객에게 Google Workspace의 생성형 AI 기능을 제공하는 부가기능입니다. 이 학습 과정에서는 Gemini의 주요 기능을 살펴보고 이러한 기능으로 Google Workspace의 생산성과 효율성을 향상하는 방법을 알아봅니다.
This introductory-level quest shows application developers how the Google Cloud ecosystem could help them build secure, scalable, and intelligent cloud native applications. You learn how to develop and scale applications without setting up infrastructure, run data analytics, gain insights from data, and develop with pre-trained ML APIs to leverage machine learning even if you are not a Machine Learning expert. You will also experience seamless integration between various Google services and APIs to create intelligent apps.
This course, Digital Transformation with Google Cloud - Locales, is intended for non-English learners. If you want to take this course in English, please enroll in Digital Transformation with Google Cloud. There's much excitement about cloud technology and digital transformation, but often many unanswered questions. For example: What is cloud technology? What does digital transformation mean? How can cloud technology help your organization? Where do you even begin? If you've asked yourself any of these questions, you're in the right place. This course provides an overview of the types of opportunities and challenges that companies often encounter in their digital transformation journey. If you want to learn about cloud technology so you can excel in your role and help build the future of your business, then this introductory course on digital transformation is for you. This course is part of the Cloud Digital Leader learning path.
이 과정은 입문용 마이크로 학습 과정으로, 대규모 언어 모델(LLM)이란 무엇이고, LLM을 활용할 수 있는 사용 사례로는 어떤 것이 있으며, 프롬프트 조정을 사용해 LLM 성능을 개선하는 방법은 무엇인지 알아봅니다. 또한 자체 생성형 AI 앱을 개발하는 데 도움이 되는 Google 도구에 대해서도 다룹니다.
이 과정은 Dataflow를 사용한 서버리스 데이터 처리에 관한 3개 과정으로 이루어진 시리즈 중 1부입니다. 이 첫 번째 과정에서는 Apache Beam이 무엇인지, Dataflow와 어떤 관계가 있는지 복습하는 내용으로 시작합니다. 다음으로 Apache Beam의 비전과 Beam 이식성 프레임워크의 이점에 대해 설명합니다. Beam 이식성 프레임워크는 개발자가 선호하는 프로그래밍 언어를 원하는 실행 백엔드와 함께 사용할 수 있다는 비전을 실현합니다. 그런 다음 Dataflow를 통해 컴퓨팅과 스토리지를 분리하면서 비용을 절감하는 방법과 ID, 액세스, 관리 도구가 Dataflow 파이프라인과 상호작용하는 방식을 알아봅니다. 마지막으로 Dataflow에서 사용 사례에 맞는 적절한 보안 모델을 구현하는 방법을 살펴봅니다.
이 과정에서는 데이터-AI 수명 주기를 지원하는 Google Cloud 빅데이터 및 머신러닝 제품과 서비스를 소개합니다. Google Cloud에서 Vertex AI를 사용하여 빅데이터 파이프라인 및 머신러닝 모델을 빌드하는 프로세스, 문제점 및 이점을 살펴봅니다.
이 초급 과정에서는 다른 과정과 차별화된 실습을 제공합니다. 이 과정은 IT 전문가에게 Google Cloud 공인 어소시에이트 클라우드 엔지니어 자격증 시험에서 다루는 주제와 서비스에 대한 실무형 실습을 제공하도록 선별되었습니다. IAM, 네트워킹, Kubernetes Engine 배포 등에 대해 다루며 Google Cloud 지식을 테스트해 볼 수 있는 구체적인 실습으로 구성되어 있습니다. 이러한 실습만으로도 기술과 역량을 향상시킬 수 있지만 시험 가이드 및 함께 제공되는 다른 준비용 리소스도 검토해 보시기 바랍니다.
Google Cloud 서비스는 보안에 있어 타협하지 않습니다. Google Cloud에서 프로젝트 전반의 보안과 ID를 보장하는 전용 도구를 개발했습니다. 이 초급 과정에서는 실무형 실습을 통해 Google Cloud의 Identity and Access Management(IAM) 서비스에 대해 알아봅니다. 이 서비스는 사용자 및 가상 머신 계정을 관리할 때 사용됩니다. VPC 및 VPN을 프로비저닝하여 네트워크 보안을 경험하고 보안 위협 및 데이터 손실 방지를 위해 사용할 수 있는 도구를 알아봅니다.
Get hands-on practice with Google Cloud! You will compete with your peers to see who can finish this game with the most points. Earn points by completing the labs accurately and receive bonus points for speed! Be sure to click “End” where you’re done with each lab to be rewarded your points.
Get hands-on practice with Google Cloud! You will compete with your peers to see who can finish this game with the most points. Speed and accuracy will be used to calculate your scores — earn points by completing the labs accurately and bonus points for speed! Be sure to click “End” where you’re done with each lab to be rewarded your points.
Learn the technical aspects you need to know about Chronicle and how it can help you detect and action threats.
This course, Analyzing and Visualizing Data in Looker - Locales, is intended for non-English learners. If you want to take this course in English, please enroll in Analyzing and Visualizing Data in Looker. In this course, you learn how to do the kind of data exploration and analysis in Looker that would formerly be done primarily by SQL developers or analysts. Upon completion of this course, you will be able to leverage Looker's modern analytics platform to find and explore relevant content in your organization’s Looker instance, ask questions of your data, create new metrics as needed, and build and share visualizations and dashboards to facilitate data-driven decision making.
In this course, you learn how to do the kind of data exploration and analysis in Looker that would formerly be done primarily by SQL developers or analysts. Upon completion of this course, you will be able to leverage Looker's modern analytics platform to find and explore relevant content in your organization’s Looker instance, ask questions of your data, create new metrics as needed, and build and share visualizations and dashboards to facilitate data-driven decision making.
이 과정에서는 Looker에서 고급 LookML 개념을 적용하는 실무를 직접 경험해 봅니다. Liquid를 사용하여 동적 측정기준과 측정항목을 맞춤설정 및 생성하고 동적 SQL 파생 테이블 및 맞춤설정된 기본 파생 테이블을 만들고 확장을 사용하여 LookML 코드를 모듈화하는 방법을 알아봅니다.
This course provides an introduction to databases and summarized the differences in the main database technologies. This course will also introduce you to Looker and how Looker scales as a modern data platform. In the lessons, you will build and maintain standard Looker data models and establish the foundation necessary to learn Looker's more advanced features.
Many traditional enterprises use legacy systems and applications that can't stay up-to-date with modern customer expectations. Business leaders often have to choose between maintaining their aging IT systems or investing in new products and services. "Modernize Infrastructure and Applications with Google Cloud" explores these challenges and offers solutions to overcome them by using cloud technology. Part of the Cloud Digital Leader learning path, this course aims to help individuals grow in their role and build the future of their business.
Cloud technology can bring great value to an organization, and combining the power of cloud technology with data has the potential to unlock even more value and create new customer experiences. “Exploring Data Transformation with Google Cloud” explores the value data can bring to an organization and ways Google Cloud can make data useful and accessible. Part of the Cloud Digital Leader learning path, this course aims to help individuals grow in their role and build the future of their business.
In this quest, you will get hands-on experience with LookML in Looker. You will learn how to write LookML code to create new dimensions and measures, create derived tables and join them to Explores, filter Explores, and define caching policies in LookML.
This quest is designed to teach you how to apply AWS Identity and Access Management, in concert with several other AWS Services, to address real-world application and service security management scenarios.
Google Cloud 앱 개발 환경 설정 과정을 완료하여 기술 배지를 획득하세요. Cloud Storage, Identity and Access Management, Cloud Functions, Pub/Sub의 기본 기능을 사용하여 스토리지 중심 클라우드 인프라를 구축하고 연결하는 방법을 배울 수 있습니다.
초급 Compute Engine에서 Cloud Load Balancing 구현하기 기술 배지 과정을 완료하여 Compute Engine에서 가상 머신 만들기 및 배포, 네트워크 및 애플리케이션 부하 분산기 구성과 관련된 기술 역량을 입증하세요.
Architecting with Google Kubernetes Engine: Foundations' 과정에서는 Google Cloud의 레이아웃 및 원리를 살펴본 후 소프트웨어 컨테이너를 생성 및 관리하는 방법과 Kubernetes 아키텍처에 대해 알아봅니다. Architecting with Google Kubernetes Engine 시리즈의 첫 번째 과정입니다. 이 과정을 이수한 후 Architecting with Google Kubernetes Engine: Workloads 과정에 등록하세요.
Google Cloud 기초: 핵심 인프라 과정은 Google Cloud 사용에 관한 중요한 개념 및 용어를 소개합니다. 이 과정에서는 동영상 및 실무형 실습을 통해 중요한 리소스 및 정책 관리 도구와 함께 Google Cloud의 다양한 컴퓨팅 및 스토리지 서비스를 살펴보고 비교합니다.
Happy Earth day, gamers! Today's game is all about how to see the earth around us in new and different ways, using Machine Learning. Play today's game and get hands-on with some gnarly ML and TensorFlow use cases. Everyone who successfully completes the game will get 15 free Qwiklabs credits in their inbox, and the top 10 players will get a 30 day pass to the Google lab catalog. It's data science without the degree!
When it comes to hosting websites and web applications, you want a framework that’s robust, fast, and secure. By choosing the Google Cloud Platform, you will have all of those needs covered. In this fundamental-level quest, you will get hands-on practice with GCPs key infrastructure and computing services for the web. From deploying your first web app, to integrating Cloud SQL with Ruby on Rails, to mapping the NYC subway system on App Engine, you will learn all the skills needed to harness GCPs web hosting power.
This Thanksgiving we are thankful for BigQuery. Experiment with Big Query for Machine Learning! Use real life case studies to learn various concepts of BQML and have fun. Happy Thanksgiving!
Organizations around the world rely on Apache Kafka to integrate existing systems in real time and build a new class of event streaming applications that unlock new business opportunities. Google and Confluent are in a partnership to deliver the best event streaming service based on Apache Kafka and to build event driven applications and big data pipelines on Google Cloud Platform. In this course, you will first learn how to deploy and create a streaming data pipeline with Apache Kafka, then try out the different functionalities of the Confluent Platform.
Organizations around the world rely on Apache Kafka to integrate existing systems in real time and build a new class of event streaming applications that unlock new business opportunities. Google and Confluent are in a partnership to deliver the best event streaming service based on Apache Kafka and to build event driven applications and big data pipelines on Google Cloud Platform. In this game, you will first learn how to deploy and create a streaming data pipeline with Apache Kafka. You will then perform hand-on labs on the different functionalities of the Confluent Platform including deploying and running Apache Kafka on GKE and developing a Streaming Microservices Application.
Get hands-on practice with Google Cloud’s fundamental tools and services.You will compete with your peers to see who can finish this game with the most points. Speed and accuracy will be used to calculate your scores — earn points by completing the labs accurately and bonus points for speed! Be sure to click “End” where you’re done with each lab to be rewarded your points. All players who complete all of the labs will be awarded with this game badge. The access code for this game will be- "5a-devjam"
Cloud Hero is played around the world, in person and online. Today, you have the opportunity to become one of the Cloud Heroes! Today's game is all about Core Infrastructure. You will compete to see who can finish the game with the most points. Speed is important, and so is accuracy! Earn the most points by completing the steps in the lab.... and get bonus points for speed! Be sure to click "End" when you're done with each lab to get the maximum points. All players will be awarded the game badge.
Cloud SQL is a fully managed database service that stands out from its peers due to high performance, seamless integration, and impressive scalability. In this quest you will receive hands-on practice with the basics of Cloud SQL and quickly progress to advanced features, which you will apply to production frameworks and application environments. From creating instances and querying data with SQL, to building Deployment Manager scripts and connecting Cloud SQL instances with applications run on GKE containers, this quest will give you the knowledge and experience needed so you can start integrating this service right away.
Anthos Ready 솔루션을 이용해 보세요. 이 Google Kubernetes Engine 중심의 권장사항을 다룬 실무형 실습 과정에서는 프로덕션 GKE 환경을 배포하고 관리할 때의 규모에 맞는 보안, 특히 역할 기반 액세스 제어, 강화, VPC 네트워킹, Binary Authorization에 중점을 둡니다.
Welcome, gamers! Want to make the most of your Friday? Learn something new (might even help your next career move) and watch your name move on the leaderboard. (Hopefully upwards!) In today's game, experiment with containerization, Kubeflow, BigQuery and ML - plus maybe even win some prizes before the weekend starts. Complete the game labs one by one to score points. Earn the most points by completing the steps in the lab.... and get bonus points for speed! Be sure to click "End" when you're done with each lab to get the maximum points. Ready to play?
In this introductory-level quest, you will learn the fundamentals of developing and deploying applications on the Google Cloud Platform. You will get hands-on experience with the Google App Engine framework by launching applications written in languages like Python, Ruby, and Java (just to name a few). You will see first-hand how straightforward and powerful GCP application frameworks are, and how easily they integrate with GCP database, data-loss prevention, and security services.
This advanced-level quest is unique amongst the other catalog offerings. The labs have been curated to give IT professionals hands-on practice with topics and services that appear in the Google Cloud Certified Professional Data Engineer Certification. From Big Query, to Dataprep, to Cloud Composer, this quest is composed of specific labs that will put your Google Cloud data engineering knowledge to the test. Be aware that while practice with these labs will increase your skills and abilities, you will need other preparation, too. The exam is quite challenging and external studying, experience, and/or background in cloud data engineering is recommended. Looking for a hands on challenge lab to demonstrate your skills and validate your knowledge? On completing this quest, enroll in and finish the additional challenge lab at the end of the Engineer Data in the Google Cloud to receive an exclusive Google Cloud digital badge.
This is the first of two Quests of hands-on labs is derived from the exercises from the book Data Science on Google Cloud Platform, 2nd Edition by Valliappa Lakshmanan, published by O'Reilly Media, Inc. In this first Quest, covering up through chapter 8, you are given the opportunity to practice all aspects of ingestion, preparation, processing, querying, exploring and visualizing data sets using Google Cloud tools and services.
Big data, machine learning, and scientific data? It sounds like the perfect match. In this course, you will get hands-on practice with GCP services like BigQuery, Managed Service for Apache Spark, and Tensorflow by applying them to use cases that employ real-life, scientific data sets. By getting experience with tasks like earthquake data analysis and satellite image aggregation, Scientific Data Processing will expand your skill set in big data and machine learning so you can start tackling your own problems across a spectrum of scientific disciplines.
In this course you will learn how you to harness serious Google Cloud power and infrastructure. The hands-on labs will give you use cases and you will be tasked with implementing scaling practices utilized by Google’s very own Solutions Architecture team. From developing enterprise grade load balancing and autoscaling, to building continuous delivery pipelines, Google Cloud Solutions I: Scaling your Infrastructure will teach you best practices for taking your Google Cloud projects to the next level.
Containerized applications have changed the game and are here to stay. With Kubernetes, you can orchestrate containers with ease, and integration with the Google Cloud Platform is seamless. In this advanced-level quest, you will be exposed to a wide range of Kubernetes use cases and will get hands-on practice architecting solutions over the course of 8 labs. From building Slackbots with NodeJS, to deploying game servers on clusters, to running the Cloud Vision API, Kubernetes Solutions will show you first-hand how agile and powerful this container orchestration system is.
Get Anthos Ready. Demand for Google Kubernetes Engine is growing, and customers are looking to Google and its partners to provide in-depth technical knowledge. This first Google Kubernetes Engine-centric Quest of best practices hands-on labs will get you started containerizing to modernize in place , and then managing your deployed apps and services -- with monitoring, tracing, and logging.
Want to learn the core SQL and visualization skills of a Data Analyst? Interested in how to write queries that scale to petabyte-size datasets? Take the BigQuery for Analyst Quest and learn how to query, ingest, optimize, visualize, and even build machine learning models in SQL inside of BigQuery.
Welcome, gamers! Want super-fast SQL queries? Move your data into BigQuery and let Google Cloud handle the hard work. Learn how with today's game. Complete the game labs one by one to score points. Earn the most points by completing the steps in the lab.... and get bonus points for speed! Be sure to click "End" when you're done with each lab to get the maximum points. Ready to play?
빅데이터, 머신러닝, 인공지능은 오늘날 인기 있는 컴퓨팅 관련 주제이지만 매우 전문화된 분야이기 때문에 초급용 자료를 구하기 어렵습니다. 다행히도 Google Cloud는 이러한 분야에서 사용자 친화적인 서비스를 제공하며 초급 과정을 통해 학습자에게 BigQuery, Cloud Speech API, Video Intelligence와 같은 도구를 사용해 시작할 기회를 제공합니다.
이 과정은 Google Cloud 기본 개념 과정 이상의 지식을 얻기 위해 실무형 실습을 찾는 초보 클라우드 개발자에게 도움이 됩니다. 실습을 통해 Cloud Storage와 Monitoring 및 Cloud Functions 등 기타 주요 애플리케이션 서비스를 자세히 살펴보며 실무 경험을 쌓게 됩니다. 모든 Google Cloud 이니셔티브에 적용할 수 있는 유용한 기술을 개발할 수 있습니다.
This fundamental-level quest is unique amongst the other quest offerings. The labs have been curated to give IT professionals hands-on practice with topics and services that appear in the Google Cloud Certified Professional Cloud Architect Certification. From IAM, to networking, to Kubernetes engine deployment, this quest is composed of specific labs that will put your Google Cloud knowledge to the test. Be aware that while practice with these labs will increase your skills and abilities, we recommend that you also review the exam guide and other available preparation resources.
Kubernetes는 가장 인기 있는 컨테이너 조정 시스템이며, Google Kubernetes Engine은 Google Cloud에서 관리형 Kubernetes 배포를 지원하도록 특별히 설계되었습니다. 이 고급 과정에서는 Docker 이미지, 컨테이너를 구성하고 완전한 Kubernetes Engine 애플리케이션을 배포하는 실무형 실습을 진행합니다. 이 과정에서는 컨테이너 조정을 자체 워크플로에 통합하는 데 필요한 실용적인 기술을 알려드립니다. 기술을 입증하고 지식을 확인할 실무형 챌린지 실습을 찾고 계신가요? 이 과정을 마친 후 추가로 챌린지 실습을 완료하여 전용 Google Cloud 디지털 배지를 받으세요. 이 챌린지 실습은 Google Cloud에서 Kubernetes 애플리케이션 배포하기 과정이 끝나면 제공됩니다.
In this quest, you will learn about Google Cloud’s IoT Core service and its integration with other services like GCS, Dataprep, Stackdriver and Firestore. The labs in this quest use simulator code to mimic IOT devices and the learning here should empower you to implement the same streaming pipeline with real world IoT devices.
It's no secret that machine learning is one of the fastest growing fields in tech, and Google Cloud has been instrumental in furthering its development. With a host of APIs, Google Cloud has a tool for just about any machine learning job. In this advanced-level course, you will get hands-on practice with machine learning APIs by taking labs like Detect Labels, Faces, and Landmarks in Images with the Cloud Vision API. Looking for a hands-on challenge lab to demonstrate your skills and validate your knowledge? Enroll in and finish the additional challenge lab at the end of this quest to receive an exclusive Google Cloud digital badge.
이 초급 과정에서는 Google Cloud의 기본 도구 및 서비스를 직접 사용해 보는 실무형 실습을 진행합니다. 선택사항으로 제공되는 동영상에서는 실습에서 다룬 개념을 자세히 살펴보고 복습합니다. Google Cloud 필수 정보는 Google Cloud 학습자에게 추천되는 첫 번째 과정입니다. 클라우드에 대한 사전 지식이 거의 없거나 전혀 없더라도 첫 Google Cloud 프로젝트에 적용할 수 있는 실무 경험을 쌓을 수 있습니다. Cloud Shell 명령어 작성, 첫 번째 가상 머신 배포, Kubernetes Engine에서의 애플리케이션 실행, 부하 분산 등 Google Cloud 필수 정보에서는 플랫폼의 기본 기능을 소개합니다.