All the development knowledge A to Z for non-developers to survive in IT companies

This video shares the experience/know-how learned while building an LLM Application with over 200,000 MAU and the supporting LLMOps environment.

I share basic background knowledge and development experience for LLM Application development.

Regardless of the field! This is a lecture that covers the core fundamentals that developers must know in practice in an easy + code-oriented way. I highly recommend this lecture to all junior developers and job seekers who want to grow.

The ultimate full-stack course that teaches even beginners about web, server, mobile apps, and machine learning!! If you're not sure where to start with development, I highly recommend this course. It's all done with just Javascript!

This course teaches you essential English expressions for online meetings, along with situational expressions from the beginning to the end of a meeting.

Through the 13 speaking tips of Kang Won-guk, a former presidential speechwriter and bestselling author, you can learn how to express your thoughts maturely and authentically.

Talking about ‘Developer, Things That Helped Me Grow’ _Seo Ji-yeon AI Engineer _Kim Young-jae Technical Fellow _Ha Jae-seung Senior Developer _Jo Eun Lead Developer _Kim Sang-woo Data Group Headquarters Manager _Gom Coach Agile Coach

Coach Ho Kim (CEO of THE LAB h) is the go-to expert for CEOs and executives of global corporations, major domestic companies, and startups looking to enhance their decision-making and leadership communication. He has personally selected 26 communication tools and key phrases, designed for you to learn and practice in under 5 minutes each. With just 5 minutes a day for 4 weeks, you can improve your communication skills significantly. Imagine what could happen if you became just 25% better at communicating than you are now!

Every office worker faces moments of "official" speech! Learn the art of professional communication from Jung Yeon-ju, a veteran announcer with 26 years of experience, a fellow office worker, and the go-to speech coach for government ministers! From the mindset of formal speaking and basic vocal skills to methods for expanding your vocabulary and situational communication strategies within an organization—such as reporting, presentations, and discussions! Master the core essentials of workplace communication and become a professional who truly "speaks well."

This lecture easily explains basic IT knowledge that non-developers (planners, designers, etc.) need to know to communicate with developers.

This lecture explains the essential IT knowledge that non-majors need to know in a way that is easy to understand and at a level that is absolutely necessary for practical use, and it is designed to help you establish the basics of IT practice and communicate easily with developers. It also includes an appendix with explanations of terms focused on IT practice, making it a bible for non-major IT beginners.

Developers, can you really succeed just by developing your development skills? Build your own brand that differentiates you from the crowd of developers along with your development skills, add soft skills, and be active in the development ecosystem.

Why is it that even after writing a great report, a decision still isn't made? It’s not because your persuasion is lacking. It’s because the structure is weak. In this lecture, we will use the F.O.C.E. framework to design a document structure that makes it "impossible for executives to avoid" making a decision. Fix the subject of judgment with Frame, Specify the cost of indecision with Obligation, Eliminate alternatives with Convergence, And show the scene of implementation with Execution Image. Learn how to apply pressure through structure, not just persuasion.

The most influential factor in success is 'human relationships'. Make your life happier through 'human relationship conversation skills'! You can develop 'communication skills' that are extremely useful not only for family, lovers, and friends, but also for work and social life.

Are you feeling overwhelmed and anxious about negotiations? This lecture will teach you how to speak confidently and achieve desired outcomes in everyday or business negotiation situations. Learn practical negotiation strategies A to Z with negotiation expert, lawyer Ryu Jae-eon, and transform your fear of negotiation into confidence right now!

This was structured around the fundamental Enneagram theory, relationship strategies, and communication skills for the 9 personality types, drawing from various examples and cases.

Are you straining your throat because you've been told to "speak up louder"? What is truly needed in customer service and sales isn't just a loud voice. It is a "pleasant, effortless, and clear voice" that makes customers feel comfortable. This course is not a rigorous vocal training program for professionals. It is a practical method designed for busy workers to dramatically transform their "first impression" simply by adjusting their breathing and facial preparation. ■ What you will gain from this course Effortless Vocalization: How to make your voice reach customers smoothly without having to strain or shout. A Positive First Impression: Techniques to make greetings like "Welcome" or "Thank you for your business" resonate with warmth. Relaxation: Overcoming habits like a stiff voice or speaking too fast due to nervousness. Sustainable Skills: Breathing techniques that prevent throat fatigue and keep your voice stable even during long shifts. ■ Main Course Content This course prioritizes "real-world reproducibility" over theory. The 3 Steps Before Speaking: The battle is actually won before you even open your mouth. You will learn a split-second routine to perform before speaking. The Breathing Switch: Instead of difficult abdominal breathing, you will learn a "breathing switch" that instantly creates a relaxed state on the job. Handling Word Endings: Brief, specific exercises to master the "endings" of your sentences, which significantly influence the impression you leave. Industry-Specific Tuning: Guidance on how to adjust your tone for various situations, such as izakayas, cafes, quiet bars, sales, and phone etiquette. ■ This course is perfect for: Those in the service industry (restaurants, retail, reception, etc.) Sales professionals Those who frequently handle phone calls Those who get nervous easily and find their voice becoming high-pitched when speaking in public With training that takes just 5 minutes a day during your breaks, let’s transform your voice into one that truly "welcomes the customer."

Have you repeatedly received revision requests every time you write a report? This course teaches you more than just sentence skills; it teaches you the structure that drives decisions. From report design methods that speed up your boss's judgment, to logical structures that don't get rejected, strategic writing skills that enhance persuasiveness, and completing request forms that lead to final decisions. With a structure that can be applied immediately in practice, you will reduce your overtime, produce results, and complete reports that set the standard for promotion. This is an integrated package for those who want to be decision architects, not just report writers.

This is a lecture on logical problem-solving methods that juniors can immediately apply in their work. When you are suddenly assigned to a new job at your company, do you want to do it like a ‘good worker’? You can easily learn how to solve problems without panicking when you are trying something for the first time.

API, framework, Git... We've collected difficult-to-understand development terms and explained them in an easy-to-understand way with examples!

This video is a recording of a presentation session from the <Pangyo After-Work Meetup with Inflearn - Developer Career>.

This is a video of the meetup that took place at 7pm on January 31st.

Basic manners, etiquette, and communication skills education to foster global leaders leading the 4th industrial revolution era