Create an order board in the same working environment as before Master the basics of web development
Are you curious about whether what you learned in school will work in practice? The purpose of this lecture is to guide you on how to use the skills you learned in theory in practice.
A developer from a large company tells you Get some great tips for web development operations! 📌
Web development theory I learned, How is it used in practice? 🤔
Are you curious about whether what you learned in school will work in the real world?
I focused on theory until my senior year of college, and coding felt incredibly difficult. I even wondered if being a developer wasn't for me. However, completing the 960-hour Samsung Multi-Campus Developer Training Program during my senior year gave me both confidence and a fascination with development. Since then, I've worked as an application developer at a large corporation for nearly seven years, accumulating a wealth of personal expertise. I created this course to help those who, like me, are starting out in development but are facing challenges, gain confidence in coding. It would be rewarding to see so many people participate :)
This course aims to guide you through applyingthe theoretical skills you've learnedin practice , rather than focusing on individual subject areas. The course is detailed and step-by-step, so you can follow along with the lectures and textbook alone. See how these skills can be applied effectively in practice!
This lecture is a basic course. We will continue to produce and distribute advanced courses and infrastructure-related PDF materials, so please show your interest in future lectures.
I recommend this to these people 🙋
People who only learned theory at school and are not confident in coding
For those who don't know how to start web development
Job seekers who are curious about what skills are used in the field
Junior developers curious about the know-how of current employees
Lecture Features ✨
#1. Web development Build a solid foundation
Web development requires mastering the fundamental concepts and programming skills of front-end, back-end, and database development. However, mastering each area and implementing it can be time-consuming and overwhelming. This course focuses on essential web development skills used in the real world. By creating an order board system similar to a real-world system, you'll solidify your web development foundation.
#2. It's like real practice Various practical training
This course is a fundamental course in practical web program development . You'll gain hands-on experience with everything from server (Spring), front-end (Nexacro), and Oracle database setup. Nexacro is a framework widely used by companies, and with a basic understanding of JavaScript, you can easily use it, so don't worry. By creating your own programs, you'll gain a sense of how theory is applied in practice and how practitioners work.
#3. Easy to understand Kind Description
Many of you may be wondering, "Will I, as a computer science major, be able to excel in the real world after getting a job after only learning theory?" Having worked in the field for over seven years, I've come to believe that web development methods are standardized, and that knowing the right method can give you confidence. The curriculum is designed to help you repeatedly learn these standardized methods, enabling you to confidently take the first step toward a career in IT. I provide detailed explanations so that you can fully understand the material through lectures and materials alone.
What you'll learn 📚
Chapter 1: Setting up the development environment
Oracle DB Installation
Install SQL TOOL
Creating an Oracle schema and tables
Install Eclipse
Setting up a Spring web development environment
Installing TOMCAT
Install with Nexacro
Final Health Check
Chapter 2 Oracle SQL
Create Table
Create Sequence
Create Index
Create a function
Create Procedure
Merge statement
Using Group by
Join statement
Insert select statement
Query Timestamp Saved from Death
Chapter 3 Front Design
Component Practice
Static
Button
Editbox
Checkbox
Combobox
Radiobox
Grid
Complete the order board screen layout
Event practice
onload
onclick
oncelldbclick
onchanged
Chapter 4: Front-end and Back-end Coding for CRUD Operations
Spring DATA processing cycle
Master CRUD operations through bulletin board practice
Things to note before taking the course 📢
Practice environment
Personal laptop with Windows installed required
Minimum specifications (RAM 8G or more, CPU I5 7th generation or higher, SSD 128G) - Not recommended.
Recommended specifications (RAM 16G or more, CPU i7 10th generation or higher, SSD 128G)
Learning Materials
It is available in PDF format. (You can download it from Lesson 1.3, Installing dBeaver)
Prerequisite knowledge is required to take this course. Suitable candidates include those who have majored in the subject, completed government-funded courses, or self-studied Java, JavaScript, Spring, or Oracle.
Expected Questions Q&A 💬
Q. I'm a complete beginner. Can I still take the course? Or, can I still take the course if I'm not a major in the field?
A basic theoretical understanding is required. For example, you must be a major in the field, have taken government-funded courses, or have self-studied Java, JavaScript, Spring, or Oracle. This course is not suitable for beginners in development. However, if you have a basic understanding of the concepts, the lectures are designed to be easy to follow, so please come back again after you've started learning about development! :)
Q. Can I skip the pre-study of the textbook?
Yes, that's right :) Just follow the lectures!
Q. What are the benefits of taking this course?
You can solidify your web development fundamentals by building a bulletin board similar to a real-world system through hands-on development, including front-end development, back-end development, and database construction.
Introducing the Knowledge Sharer ✒️
History
8 years of experience working at a large company in the H Group
Job seekers: Those who only learned theory at school and are not confident in coding, and those who are curious about what skills are used in practice.
Office worker: I will personally teach you know-how that your senior colleague at work won't tell you.
Common: Those who are considered to have basic knowledge of Javascript, Java, Spring, and Database.
I was preparing to get a job as a front-end developer, and somehow I ended up getting a job at a company that uses Xplatform and Spring.
I somehow managed to get the job done, but it was really hard.
No matter how much I learned, I could do it, but when I didn't even know Java, they suddenly told me about Spring...
I studied Java steadily after work and understood it, but Spring was the problem.
It's clear that the things I need to know at work are limited, so if I just get the flow, things will be easier, but if I listened to all the extensive Spring lectures from other people, I felt frustrated because there was no content that I could apply right away when I had to work.
I searched and found this lecture by chance. It felt a little expensive compared to other lectures, but after listening to it all, I don't regret it.
I still have a lot to learn, but this lecture helped me organize the big picture.
Thank you.
Thank you so much for your sincere review.
When I was making the lecture, I put a lot of effort into making it applicable in the field, and I am glad that it was helpful to you at work:)
Please take care not to catch a cold in this cold weather, and I will support your future career.
Thank you!
My current company uses Nexacro, and I took this course to help me with my work because Nexacro was so unfamiliar to me. I listened to the lecture for three days, writing down various tips and things to remember in my notes. The explanations were so easy to understand, and thanks to the lecture, I was able to approach Nexacro, which had felt unfamiliar and difficult, more closely, and I gained confidence. Thank you so much for making such a great lecture.
I think this is a great lecture for learning or reviewing really necessary concepts in a short period of time. I'm a developer with three years of experience, and I'm taking this Nexacro lecture because I want to move to a company that uses Nexacro, and I'm satisfied with it.
There are many cases where people who use Nexacro have no choice but to learn. In this reality where you can't find proper information even when searching on the Internet, this lecture was like a shower. Thank you.