A story only I don't know

React와 Next.js is one of the most popular frameworks in web development and is a powerful tool for building dynamic web applications. However, as the project grows in size, sharing and managing data between multiple components becomes increasingly complex. Various state management methods have emerged to address these issues. In this article, we would like to conduct an in-depth analysis of seven representative state management methods (useState, useReducer, Context API, Redux, Recoil, Zustand, Next.js SWR), compare the advantages and disadvantages of each method, and present its application with real-world cases. In addition, we would like to provide additional considerations and tips to help you choose the right health management method based on the nature of the project. 1. useState: Manage [local] component internal state useState is the most basic state management method in React. It is suitable for managing variables inside components, and is simple and intuitive to use. Howev

Hello K-pop enthusiasts! Today, let's dive into the details about SM Entertainment's newest girl group, Aespa. Aespa was unveiled on November 20, 2020, marking SM Entertainment's first girl group debut in six years. Aespa's name is an abbreviation for "Avatar," representing their unique and captivating worldview. Debuting on November 17, 2021, with the mini-album "Savage," Aespa quickly rose to fame, securing the top spot on both domestic and international charts. Notably, their track "Girls" reached the 20th position on the 'Billboard 200,' making Aespa the first K-pop girl group to achieve this with a debut album. One of Aespa's standout features is their distinctive worldview. The connection and interaction between avatars in the real and virtual worlds are vividly expressed through Aespa's music and performances, offering fans a one-of-a-kind experience. Aespa consists of four members, each bringing different charms t

"remove.bg " is an online tool that automatically removes the background. This tool is very useful for users who are primarily working on editing pictures, and it can easily remove unnecessary backgrounds from pictures to highlight key topics. Below is information on the key features and how they work for "remove.bg ": Automatic background removal : "remove.bg " uses artificial intelligence (AI) to identify key topics and automatically remove the background when uploading photos. This allows you to quickly and efficiently perform background removal operations. Online usage : "remove.bg " is available as an online service and requires no separate software installation or download. Accessible from a web browser. Supports a variety of image formats : "remove.bg " supports a variety of image formats, such as JPEG and PNG. This allows users to upload images and remove backgrounds to suit their needs. Free and paid options : "remove.

Are you looking for a fun-filled adventure with family and friends? Look no further than Everland, one of South Korea's most popular amusement parks. With over 40 attractions and a rich history, Everland offers something for everyone. From thrilling roller coasters to captivating shows and animal exhibits, there is never a dull moment at Everland. History of Everland Everland first opened its gates in 1976 as "Jayeon Nongwon," which translates to "Natural Farm." The park was initially an educational facility designed to showcase various aspects of agriculture and farming. Visitors could see and learn about crops, livestock, and traditional Korean farming methods. However, with the addition of an amusement park section in 1978, Everland quickly became a popular tourist destination. The park continued to expand and evolve over the years, adding new attractions, shows, and facilities. In 1996, the park was renamed "Everland" to reflect its transformati

Ssangyong C&E, which had been mining limestone since the 1960s, has donated this place to Donghae City since the mining ended, and Donghae City has built various experience facilities and decorated it as a tourist destination. It started operating last year and started to gain popularity by appearing on various broadcasts this year. Free trains and buses operate regularly, 150 times the size of the soccer field. MureungbyulYucheonji MureungbyulYucheonji has a total of 2 parking lots and we parked in parking lot 2 with a crushed stone yard. You can find the floor information of this building by parking and moving to the entrance of the crate. Entering the parking lot is a multimedia hall with two basement floors, the first floor is a lobby, the second floor is a gallery, and the fourth floor is an observation cafe selling cement ice cream. There is a graffiti-like mural at the entrance to the second basement floor. It's a collaboration of a famous artist. On the second

Every two years, the Ministry of Culture, Sports and Tourism and the Korea Tourism Organization announce the 100 best tourist destinations to visit next year and the year after next by analyzing big data, local government recommendations, and on-site verification. Compared to the tourist attractions I actually visited, I don't think I just made it by selecting it roughly from the table. I think it's a very meaningful place. This time, we announced 100 Korean tourist attractions that are good to visit in 2023 and 2024, so we should refer to this tourist attraction for the next two years Hah! Seoul, South Korea Number Place Address Contact 1 Seoul Forest Seongdong-gu, Seoul 02-460-2905 2 Lotte World Tower Seoul Sky Songpa-gu, Seoul 1661-2000 3 Ikseon-dong Jongno-gu, Seoul 02-734-0222 4 Changdeokgung Palace and Sponsored [UNESCO World Heritage] Jongno-gu, Seoul 02-3668-2300 5 Gyeonghui Palace Jongno-gu, Seoul 02-724-0274 6 Lotte World

There are Hwanseongul Cave and Daegeumgul Cave in Samcheok near Donghae City. Hwanseongul Cave can be visited and photographed without on-site tickets or time reservations, but Daegeumgul Cave requires reservation of the visit date and time in advance and photography is prohibited inside the cave. In other words, Daegeumgul Cave was much more difficult to access and there were no pictures on the Internet, so it felt mysterious. And we tried that hard thing this time. Haha Daegeumgul Cave To make an Internet reservation Daegeumgul Cave must book and pay for the visit date and visit time (times) on the Internet in advance. Shortcut to book Daegeumgul Cave There's a 2,000 won difference between the individual and the group. We chose Daegeumgul individual reservation . Select the reservation date and the reservation time (times). It was cut on the screen, but there is also a button to pay below. I'll pay for it here. Visiting I park first. Parking is rather spacious. I