JavaScript All-in-One: From Vanilla JavaScript to SPA Development
Let's develop an SPA with Vanilla JavaScript while learning everything from basic syntax to advanced concepts🔥
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Hello students 🙂 I'm Hyobin Kim.
Only 5 days left until the recruitment for the 9th One-bite Challenge closes, so I am reaching out once again ⏰
(Until midnight on Monday, April 6th)✦ What is the One-Bite Challenge?
The One-Bite Challenge is a completion challenge conducted through missions and a progress chart.
It was designed based on the fact that many people find it difficult to complete a course.
As a course creator, I am conducting this with a sense of responsibility to ensure that students don't feel alone
and can enjoyably reach the end of the course.✦ Gifts for participants
For the 9th Winter Bite Challenge participants, we are providing a 30% discount coupon for the course corresponding to the challenge.
Please refer to the details page for each challenge for the lecture discount coupons!
✦ List of Available Challenges
One Bite React.js (Once-a-week mission, project and simple quiz)
Bite-Sized Next.js (Once-a-week mission, project and simple quiz)
✦ Still undecided about applying for the challenge?
If you are hesitant about applying for the 9th One Bite Challenge,
please sign up for the free Live session scheduled for Monday, April 6th at 7 PM!7 giờ tối thứ Hai ngày 6 tháng 4!We will be hosting a brief introduction and Q&A session about the One Bite Challenge, so we look forward to your active participation.
Sign up for the free live session: https://link.onebitefe.com/r/7wqf9w
We look forward to the active participation of all our students.
Thank you 🙇🏻♀️

One Bite Challenge 9th Cohort Recruitment Guide
The amount and duration vary for each challenge, so please refer to the link below for more details 🙂
✦ What is the Bite-Sized Challenge?
The Winter Bite Challenge is a completion challenge conducted through missions and a progress chart.
It was planned based on the fact that many people find it difficult to complete the course,
and as a course creator, I am conducting this with a sense of responsibility to ensure that students don't feel alone!
The goal is to help you enjoyably reach the end of the course.✦ How does it work?
Participants will be provided with a curriculum schedule and missions to review the lecture content.
Follow the curriculum schedule to take the lectures, then complete and submit the review missions.
(For JS and TS challenges, missions are provided 5 times a week; for React.js and Next.js challenges, missions are provided once a week)
How to Apply
1) Apply for a challenge on your desired topic
This 9th Winter Bite Challenge will feature a total of 4 courses.
Please apply for the course you want through the link below 🏆
2) Apply for Free Live OT
If you have applied for the challenge of your choice according to the instructions above,
You can apply for the free Live OT for challenge participants via the link below.
(Scheduled for April 6th at 7 PM)(Even if you do not apply for the Live OT, a recording will be provided to all challenge participants)
We appreciate your interest 🙏
One Bite Challenge 7th Cohort Recruitment Begins (Until December 7, 2025)

What is the One Bite Challenge?
The One Bite Challenge is a course completion challenge that helps you achieve consistent learning and review lecture content through missions and progress tracking.
This course was planned based on the fact that many people find it difficult to complete courses until the end,
and as the course creator, I'm running this with a sense of responsibility to ensure that students enjoy and complete!! the courses they purchased all the way through 😊How does it proceed?
Challenge participants will receive a daily study schedule for 30-50 minutes of learning and daily review missions. Simply follow the schedule to watch the lectures and complete and submit the review missions.
What kind of lectures will be offered?
This Hanip Challenge 7th cohort will proceed with the following courses.
Complete JavaScript in One Go
Bite-Sized React.js
Bite-Sized TypeScript
Bite-Sized Next.js
Application Method
1) Apply for a challenge on the topic you want
You can apply to participate in your desired course through the link below.
(ps. Starting from this challenge, there will be a fee of 5,500 won.)2) Apply for Free Live OT
If you have applied for a challenge on your desired topic, please use the link below to register for the free Live OT for challenge participants. If you're still considering whether to join the challenge, it would be good to make your decision after attending the OT 🙂
(ps. Recordings are also provided!)
Register for Free Live Orientation
We look forward to your participation 🙇🏻♀️
If you have any questions, please contact us at onebite.fe@gmail.com.

We are starting to recruit for the 6th batch of the One Bite (Autonomous) Challenge!
Application Period: 06.16 (Mon) ~ 06.21 (Sat) midnight
Participation fee: Free (only the lecture is purchased separately, discount coupon provided upon participation)
Participation link: https://link.onebitefe.com/r/rkm9ar
What is the One Bite Challenge?
For those who purchased the course but have difficulty completing it!
This is a daily challenge that helps you enjoy and complete the course through daily missions and progress charts .Where does it take place?
It will be held in the Hanip Community (Naver Cafe) .
Participation link: https://link.onebitefe.com/r/rkm9ar
What kind of lectures will be held?
From this 6th session onwards, all lectures will be held simultaneously.

Javascript done in one go: https://inf.run/6Vw33

React in bite-sized pieces: https://inf.run/dLJ4w

TypeScript in bite-sized chunks: https://inf.run/FpLm4

Next.js in bite-sized chunks: https://inf.run/v3XAj
Final summary!
Application period: From Monday, June 16 to Saturday, June 21, midnight.
Participation fee: Free (only the lecture is purchased separately, discount coupon provided upon participation)
Participation link: https://link.onebitefe.com/r/rkm9ar
Please apply in large numbers 🙂
Hello :) This is Kim Hyo-bin.
The second round of recruitment for the One-Bite FE Challenge has begun, and we would like to inform our students.

🏃 From start to finish! We're with you.
The One Bite FE Challenge was designed to help students complete their course.
We provide a progress chart so that you can complete the lectures little by little every day (except Sundays and public holidays).
We also provide daily missions so that you can immediately review what you learned that day.
Mission checks are of course also provided 🫡
List of Challenge Lectures
The second round of the One Bite FE Challenge will consist of the following two lectures.
Next.js in bite-sized pieces
JavaScript in One Go: Developing SPA with Vanilla JavaScript
InfRun: https://inf.run/WfRmY
If you're thinking about learning JavaScript, try the "Complete JavaScript in One Go" challenge.
If you are thinking about learning Next.js, I recommend you participate in “Next.js in Bite-Sized Pieces.”
caution
Only those who have purchased the course can participate.
We provide coupons that allow you to purchase courses at a discounted price.
(Please refer to the website for discount coupons)
Detailed information
Number of recruits
No restrictions
Benefits of Participation
Participation Rewards
This is a reward you can receive just by participating.
We offer special lecture discount coupons to ignite your will to persevere. (For non-purchasers only)
Complete Reward
This is a reward that can be received only after completing all missions.
We offer discount coupons for other lectures by Hanbit FE mentors.
You can participate with a free pass when a challenge is opened in the future.
Period and schedule
Recruitment period:
From September 1st to September 7th (Sat) midnight
Activity period:
JavaScript in One Go: 09.09 (Mon) ~ 09.27 (Fri), 3 weeks total period, 14 days of mission completion
Next.js cut into bite-size pieces: 09.09 (Mon) ~ 10.05 (Sat), 4 weeks in total, 20 days of mission completion
Closed every Sunday and public holidays (including Chuseok holidays) 😴
Activities
Take classes according to the progress chart
Choose one lecture and complete it.
We provide a progress chart for each lecture so that you can take the classes systematically every day.
Verified daily through the community.
Complete quizzes and assignments
We provide daily quizzes (or assignments) to review what you learned that day.
Verified daily through the community.
Share your knowledge & experiences in the community
We communicate with challenge participants in the One Bite FE Discord channel.
We will carry out activities such as mission submission, course completion certification, and small talk.
How to apply
Note
Please refer to the website for details.
inquiry

