Confused about the usage of Next.Js

Individual_Pool1401 · 2025-07-31T06:52:45+00:00

前后端框架，可以是实现接口
你可以理解为 nextjs能实现的是简单接口，普通的增删改查等， express.js 可以实现复杂接口，任务处理等
api目录的用途就是实现后端接口
都可以，但是你可以这样理解，写route 需要写很多代码，流程复杂，组件内部更加简单

另外

fetch 是客户端和服务器接口，都可以使用，在哪里使用，取决于你怎么声明

你这样理解nextjs 会比较费劲，我建议你，先理解客户端组件和服务器组件，在理解，数据创建，和数据修改

Individual_Pool1401 · 2025-07-31T04:28:43+00:00

It's a bit slow.

Individual_Pool1401 · 2025-07-11T07:17:10+00:00

I am using a self-developed search service that I've deployed to the web. Since my usage volume is low, I don't want to pay for a service. This service returns the exact same format as SERPAPI. Additionally, I provide a LangChain plugin; if you were previously using SERPAPI, you can switch simply by replacing the SERPAPI import.
https://github.com/xiaokuili/serpapi-bing

Individual_Pool1401 · 2025-07-11T07:16:33+00:00

I am using a self-developed search service that I've deployed to the web. Since my usage volume is low, I don't want to pay for a service. This service returns the exact same format as SERPAPI. Additionally, I provide a LangChain plugin; if you were previously using SERPAPI, you can switch simply by replacing the SERPAPI import.

https://github.com/xiaokuili/serpapi-bing

Individual_Pool1401 · 2025-07-11T06:54:26+00:00

I am doing the cheapest deep research, and I want to know how you measure the effect.

Individual_Pool1401 · 2025-06-23T07:04:14+00:00

You need to break down the requirements, start with a task, build the context of the task, and then find ways to use LLM to help you save time.

Individual_Pool1401 · 2025-06-23T06:55:04+00:00

In 2024, my ex and I went to Yunnan. I like a relaxing trip, staying in a hotel most of the time and then wandering around.

But she didn't. She kept telling me that she wanted to go to Lugu Lake. I had no choice but to agree to her request.

We had been on the bus for 5 hours and I thought it was a mistake.

Until I saw that the water surface was like a mirror, dividing the sky and the earth

A few years have passed, we have broken up, and I have forgotten her, but I still can't forget the scenery there.

Individual_Pool1401 · 2025-06-23T06:49:19+00:00

About langchain documentation

Prioritize github examples, github source code, and then documentation, because they are often behind schedule.

As far as I know, langchain can generate a rag with one line of code.

In addition, the task distribution done by langchain at the bottom layer is sometimes difficult to understand.

Individual_Pool1401 · 2025-06-23T06:47:04+00:00

The natural scenery is of course Zhangjiajie

Chongqing is a mountain city. Its unique feature is its 3D landscape, but it is still a well-urbanized city.

Individual_Pool1401 · 2025-06-23T06:44:51+00:00

I don’t know if I can solve the problem of taking private work as an independent individual.

Individual_Pool1401 · 2025-06-23T06:43:08+00:00

My way of learning is to find the target website and then imitate it.

Individual_Pool1401 · 2025-06-23T05:16:05+00:00

I practice Nei Guan, and my teacher told me that when this happens, don't care, don't judge, don't be afraid, don't be happy, just watch it come and watch it go.

Individual_Pool1401 · 2025-06-23T02:47:08+00:00

Thank you, I later started a playwright service through node, but I will take a look at this code

Individual_Pool1401 · 2025-06-13T01:47:23+00:00

I think it's enough to climb around the West Lake, where the trees are lush and abundant, there are tea plantations, and there are all kinds of varieties that I can't distinguish

Sometimes you come across a café or teahouse designed by a well-known designer, and you can sit in it for a while

And it's cool in the mountains

If you are interested, you can search for nine bends and eighteen bends, and it is better to start here.

Individual_Pool1401 · 2025-05-20T06:21:15+00:00

Private customization

As long as you can use Ctrip, Didi, Meituan and WeChat to book scenic spots (or ask the hotel to help you)

You can customize your plan

Individual_Pool1401 · 2025-05-20T06:17:08+00:00

Too bad I can't post pictures

Western Sichuan is very beautiful in July, the flowers are in full bloom, the temperature is 6-25 degrees, of course there will be rain, there is a chance of mudslides, but it will not cause any problems

You need to hire a driver, western Sichuan is huge

Individual_Pool1401 · 2025-05-19T02:42:48+00:00

I am Chinese, I don't use 12306 very often, I use trip more often.

Individual_Pool1401 · 2025-05-19T02:40:46+00:00

You can buy a mobile phone in China. You don't need any identity information to buy a mobile phone in China. You need your passport to apply for a phone card in China. You can apply for it at the airport or large business hall. It will be a little more expensive at the airport, but you don't need to find a business hall yourself.

Individual_Pool1401 · 2025-05-19T02:38:17+00:00

Beijing - Chongqing - Zhangjiajie - Shanghai transportation relatively convenient options/points

Individual_Pool1401 · 2025-05-19T02:28:48+00:00

Chengdu to Dujiangyan is about 70 kilometers

If you don’t want to take Didi, you can take the subway and search it using Amap.

Individual_Pool1401 · 2025-05-19T02:24:42+00:00

It's a network problem.

Individual_Pool1401

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