HeyBinyang

Moments

Everyday thoughts, discoveries, and passing notes, kept in their unpolished flow.

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June 2026

On the second day of the Dragon Boat Festival in 2026, Saturday, June 20th, I drove to the Jingpo Lake Scenic Area.

The weather was nice, not as scorching as the day before. There were very few cars on the road, and traffic conditions were good. You could drive slowly on some stretches without bothering anyone.

Scenic spot recommendation: Diaoshuilou Waterfall, a natural volcanic crater barrier lake waterfall. This single attraction alone is worth the ticket price.

Summary of the scenic area: Few crowds, beautiful scenery, bring your own food.

Last weekend, I spent two days driving 2,000 kilometers from Zhengzhou to Mudanjiang, Heilongjiang.

Driving a Tesla Model Y 2023 Long Range version on the Jingha Expressway, the biggest takeaway was: after passing Shanhaiguan, the number of charging stations in the Northeast had increased significantly compared to my trip in the summer of 2023, and many service areas had also been renovated.

Li Auto and NIO’s charging facilities are the best charging guarantee at service areas, and their numbers have also increased. Our driving rhythm was to recharge and rest after about an hour of driving. The highest unit price for charging was 1.6 yuan per kWh. Each time we drove until about 200 km of range remained, then we charged. At that point, the charging power is higher, saving charging time without causing anxiety from too little remaining range. If one service area was full, we went to the next—no waiting needed, as the remaining range was enough to reach the next service area.

Overall, this trip showed that driving a Tesla on Northeast highways in summer is completely worry-free.

I have taken leave in advance for my son.

Over the weekend, we drove to Mudanjiang City, to my son's grandmother's home to escape the heat.

Reasons for taking leave: First, the weather is too hot, and the classroom air conditioner blows directly at the seats. Second, the textbooks have been finished, and now we do test papers every day.

My current strategy is:
1. Read more, travel more.
2. During elementary school, participate in more physical exercise, and ensure physical development and nutrition keep up.
3. For science learning, cultivate the habit of hands-on reasoning and thinking more. It's acceptable to learn a bit slower and lose some points in exams.

The development experience of React Native is quite good.

Although many people are now using AI for vibe coding, after a period of intensive practice, my view is actually the opposite: as engineers, we still need to maintain technical learning, understanding, and mastery.

“Flying dragon in the sky, it is beneficial to see the great man.”

from the I Ching (Book of Changes), in the the fifth line (nine) of the Qian hexagram: Flying dragon in the sky, it is beneficial to see the great man.

This is one of the most famous sentences in the I Ching, and it is also the highest and most auspicious line among the six lines of the Qian hexagram.

Flying dragon in the sky

The dragon has soared into the sky.

It metaphorically represents a person's talents, virtues, and career development reaching a mature and prosperous stage.

No longer in hiding (“hidden dragon, do not act”), but able to fully realize ambitions.

It is beneficial to see the great man

“li”: beneficial, suitable.

“jian”: to meet, to receive help, to cooperate.

“great person”: a person of virtue, wisdom, and capable of taking on great responsibilities, not limited to those of high status.

Therefore:

When a person's abilities and timing have matured, it is suitable to cooperate with wise and capable individuals to jointly achieve great undertakings.

When I'm not too busy, I quietly read technical books. In the process, I feel my comprehension increase. Areas I hadn't noticed or wasn't solid on get supplemented.

Step-by-step tutorials make it easy to focus and immerse yourself. Writing tutorials also requires a strong ability to break down and organize knowledge.

function Echo() {
  const params = useParams();
  const [searchParams] = useSearchParams();
  return <h1>{params.msg || searchParams.get("msg")}</h1>;
}
const param = "From Param";
const query = new URLSearchParams({ msg: "From Query" });

export default function App() {
  return (
    <section>
      <p>
      </p>
      <Link to={'echo/${param}'}>Echo param</Link>
       <p>
       </p>
    </section>
    <Link to={'echo?${query.toString()}'}>Echo query</Link>
  );
}

The update frequency of Codex App is too extreme, almost daily updates.

#AI
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Codex++, is an external enhancement launcher and management tool for the Codex App. It does not modify the original installation files of the Codex App. Instead, it launches Codex through an external launcher and injects enhancement scripts using the Chromium DevTools Protocol.

Its core functionality is: it can manage and use different Token API subscription sources. For users in regions who cannot use the official GPT subscription but still want to use the Codex agent, this tool is fantastic!

I am already using it and haven't encountered any issues.
#AI
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