From Senior Developer to Manager: New Challenges and Growth

We share insights and challenges encountered while growing into a senior developer. Issues are summarized by referencing cases from Korea and the U.S.

This is exactly why we haven't succeeded until now. It's because of our perspective on the world. Let me ask you something. To succeed, you need to work hard, right? Wrong! You're mistaken! This is why it didn't work out. You don't need to work hard. You're probably thinking this sounds ridiculous, right? Let me explain. What do you feel when you think about working hard? I'm going to do this passionately! Even while having these thoughts, you feel a strange burden. That burden! A burden already forms inside you. This is how the unconscious mind operates. When you think of A, it brings out B. And it ends up making you maintain your current level. That's right. The word "hard" is associated not with passion, but with burden. What's been programmed in our collective unconscious is that the word "hard" seems related to passion, but it's actually related to burden. Now let's remove the word "hard" from our perspective on the world.

We share insights and challenges encountered while growing into a senior developer. Issues are summarized by referencing cases from Korea and the U.S.

This is a practical training program designed to systematically learn the core principles and practical skills of document writing and report writing that can be directly applied in corporate work settings. You can comprehensively enhance your document capabilities needed for workplace collaboration, communication, and decision-making by learning various topics including clear and logical writing, highly readable document composition, utilization of data and visual materials, persuasive report and email writing, and rapid and accurate communication through real-world examples.

Developer Judgment Standards — The Thought Structure of Selection and Exclusion that Creates Expertise This book Does not teach you how to study. It does not summarize the right answers for you. Instead, it asks: Why do results differ even when the same amount of time is spent? Why do some people grow rapidly while others stay in the same place? Why does the phrase "I worked hard" not always lead to trust? The difference Starts with judgment. This book is A document that organizes the thought structure of What criteria to think with What to select, and what to discard At every moment of choice you face as a developer. Technology, projects, documentation, and communication Are all merely the results of these judgments. This book is Not a checklist to follow. It is a book for those Who want to design their own standards for making independent judgments.

Through this course, students can improve their Go reading skills and apply them when playing actual Go games.

A lecture on how to write a cover letter that increases your chances of getting hired, from the perspective of a hiring manager.

Dear Inflearn students, I’m sure you have many concerns about coding, but you likely have many concerns about marriage and childbirth as well, right? You might want to get married and have children, but the responsibility feels heavy, and you may worry about losing your current freedom. I used to be someone who was against marriage. I praised a life of freedom, but at my wife's persuasion, I chose to get married, thinking, "I'll give it a shot." At first, I regretted it because it felt like marriage was taking away my freedom, but strangely, once I let everything go and dedicated myself to my family, I became free. And I began to see the advantages that I couldn't see before due to my prejudices. This course "explains" what marriage and childbirth are to those who are hesitating. I also shared thoughts on realistic concerns, such as what kind of person you should marry and whether money is absolutely necessary for marriage. Because I was once against marriage, I was able to organize these thoughts better from both perspectives. There will likely be stories here that you won't easily hear anywhere else. In the face of the most important life decisions—marriage and childbirth—this course will be a truly worthwhile investment.

A precise analysis of 300 cases applying the 'Rule of Three' within the story, from the Oath of the Peach Garden to the unification of the Three Kingdoms, presented in a 600-page PDF. - Perfect Structuring: Provides overwhelming readability by standardizing every episode into the format of [Original Quote - Rule of Three Analysis - Business Application]. - Vast Archiving: A comprehensive compilation of 300 key milestones across 100 years of history, from the Yellow Turban Rebellion in 184 to the unification in 280, without any omissions. - Practical Utility: Non-exclusive data that goes beyond simple reading material, ready for immediate citation as strategic evidence for proposals, lecture materials, and organizational management.

It contains the growth history and know-how of portal N company, which has achieved rapid growth with cloud services.

No longer living as “me, myself” in “other people’s subjectivity”. Survive as “me”! Get rid of socially fixed frames and bubbles, and learn the know + how to develop and design your own experience and career to create a personal brand.

I want to gain an in-depth understanding of the trials, changes, and history of resistance that Koreans experienced during the Japanese colonial period, from the forced annexation to liberation.

An introductory lecture for job seekers, beginners, newcomers, and entry-level learners! The focus is on the circuit development process so that even those without research lab development experience can easily follow along. This is a foundational course covering the reasons and methods of what to focus on when drawing block diagrams.

Teacher Runt was a loner with low self-esteem due to childhood obesity since childhood. A loner who couldn't even talk to the opposite sex succeeded in dieting and won awards in competitions as well as body profiles. This is a successful diet without yo-yoing. Teacher Runt will tell you the secrets of success that led to becoming a diet expert for 9 years.

This course comprehensively covers everything from the basic concepts of what static electricity is and its related components to the causes, countermeasures, and applications of static electricity in PCB design. It focuses on fundamental concepts and practical applications by minimizing difficult theories and formulas. The curriculum is designed to teach the concepts and usage of static electricity-related components, tests conducted during certification, and consulting related to factory grounding.

Contains the growth history and know-how of portal company N, which achieved rapid growth through cloud services.

The head of 한국기록경영연구소 presented the 스케투 method, encompassing priority management, vision management, schedule management, project planning, and scheduling, through scheduling and to-do list management methods they personally devised. Additionally, it offers smart self-development methods to break free from the "three-day resolution" syndrome, leveraging the instructor's experience-based scheduling techniques and schedule-recording know-how.

This course is designed to help you understand various practical concepts, such as transceiver system concepts, key characteristic parameters, and PCB layout. Taking this alongside "Understanding RF Circuit Design for Engineers [Basic]" will further enhance your understanding of RF circuits.

We will teach you how to become the No. 1 unrivaled expert leading the era of super-large AI by obtaining a regular degree from a prestigious elementary, middle, and high school in Korea and without having to spend a lot of money studying abroad.

We will inform you of a career expansion roadmap to grow as a web planner in Korea and reach the top as a next-generation SI web planning PL.

This course is designed to provide systematic learning of essential business manners and work know-how that are crucial for modern professionals. It covers practical content that can be immediately applied in real work situations, including greetings and first impressions, attire, communication, meetings, networking, business card and handshake etiquette, and management. The focus is on developing the capabilities to build a professional image and establish trust within the organization.