省流：用时约40分钟，更换前后温度基本不变。
新买的电脑，使用约一周。
更换硅脂前，125w CPU功耗下一直会顶功耗墙95°。双烤CPU约50w功耗释放，CPU约75°左右，GPU在x0甜甜圈下功耗约100w约68-70°。
开始更换 霍尼韦尔7958SP 。全部螺丝卸下后小幅度扭动两侧上方把手，用点劲即可拆下散热模组。此时需要额外注意残留在散热模组上的液态金属。
拆下后可以明显观察到不少液金溢出，但是大概是拆的时候挪动的。
散热模组上有海绵垫隔绝液金溢出，保护性还不错。
用酒精和棉条将液金擦除，这个过程需要耐心，弄了大概20分钟。
最终清理干净。
然后更换散热硅脂。合盖结束。
最终烤机温度与更换前基本一致。是的你没看错，是基本一致。
并且可以通过垫高获得额外接近4°的提升。因此何乐而不为呢？
When using Windows Subsystem for Linux 2, we access our Linux file system using Windows Explorer. When we copying and pasting files, might notice addition files like 'xxx Zone.Identifier‘.
The 'Zone.Identifier' file is a Windows Attachment Manager feature that stores security information about files. However, since WSL2 uses an ext4 file system, Windows cannot store ADS natively. Instead, it creates a visible 'Zone.Identifier' file in the same directory.
If you already have 'Zone.Identifier' files in your WSL2 directories, use one of the following methods to remove them.
find ~/[Your Path] -name "*:Zone.Identifier" -deleteZone.Identifier'If you frequently access WSL2 files from Windows and want to permanently stop Windows from attaching 'Zone.Identifier', you can disable this feature via Group Policy or Registry Editor.
Press Win + R, type gpedit.msc, and hit Enter.
Configuration → Administrative Templates → Windows Components → Attachment Manager
用户配置 → 管理模板 → Windows 组件 → 附件管理器(In Chinese)
EnableDo not preserve zone information in file attachments”
Given an integer $n$ , return the number of trailing zeros in $n!$ (n factorial).
Factorial is defined as:
$$
n! = n \times (n – 1) \times (n – 2) \times \dots \times 3 \times 2 \times 1
$$
Example 1:
Input: n = 3
Output: 0
Explanation: 3! = 6, which has no trailing zeros.
Example 2:
Input: n = 5
Output: 1
Explanation: 5! = 120, which has one trailing zero.
Example 3:
Input: n = 0
Output: 0
class Solution {
public:
int trailingZeroes(int n) {
int count;
while(n >= 5){
n = n / 5;
count += n;
}
return count;
}
};
/*
## Counting 5 as a factor.
We Need To Determine how many times "10" appears as a factor in the product.
10 is formed by multiplying 2 & 5, we can only count 5 as a factor.
For example:
- 3! = 3*2*1 = 6 -> +0
- 5! = 5*4*3*2*1 = 120 -> +1
- 10! = 10*9*...*3*2*1 = 3628800 -> +2
*/Typst is a semi-finished product.
pbrt is so complicated
First of all, Happy New Year to you, my friend!
Everything around me seems to be changing too fast.
In the blink of an eye, my childhood friend in my hometown is about to become a father.
Before I knew it, I was being pushed around by all kinds of things.
For example, I would drive my childhood friend to a place dozens of kilometers away to buy a van.
My childhood friend is my neighbor in my hometown.
Over the years, we could only see each other during the holidays.
Although we don't meet often, we can always open our hearts and chat every time. It's true friendship.
Their family runs a dance troupe, similar to a country music festival.
There are performances basically every day of the year.
My childhood friend was in charge of driving and playing drums, and occasionally helped with playing the electronic keyboard.
This is actually their family business. His mother was very popular when she was young. She was a singer and had a very famous nickname, Wuchuan Songstress. His father is a guitarist and keyboardist.
It's just that every day is spent in singing and quarreling. His parents have bad tempers and often quarrel.
I remember when he was a child, probably in the second grade of elementary school. His parents went out to perform and left him alone at home overnight. He slept on the steps next to my building. He was found and woken up by his neighbor the next day.
Speaking of country music festivals, to put it bluntly, it is just a group of good-looking and well-built young girls dancing on the stage in various villages. The audience is basically the elderly, left-behind children, and some single men.
My childhood friend’s original words were, “Countryside dance troupes are just vulgar performances.”
It is said that in the early years, in some villages, there were people with bad intentions who did bad things, such as peeping in the dressing room at the back, touching the dancing girls, etc. There were even cases of people making dirty jokes and asking to dance together.
Maybe the situation has improved in the past two years, but it's about the same.
People who work in this industry are used to it and it's not surprising.
I have been there in person, but that time it was in the village of my hometown, and it was considered to be well-educated.
My childhood friend started doing this business about four years ago.
The stage is permanent, but the dancers come and go.
This year a new dancing girl came, and I fell in love with her at first sight.
This is my childhood friend’s first love.
A few days ago, my childhood friend told me seriously that his girlfriend was pregnant and asked me what to do.
My childhood friend and I have another playmate from childhood who studies medicine. We call him "Master".
The master does not recommend giving birth to the child. First of all, the age is too young. My childhood friend is only 21 years old, and the girl is about the same. Education, economy, quality of life, and medical care are all very important. In addition, I am not married yet. If I want to give birth to the child, I will get married this year. Everything happened too fast.
Having written this, I am getting ready to drive to take my childhood friend to buy a van.
It's a rare opportunity to have some free time, so take a few days to relax.
Bought some small toys for my friends.
EN 
CN