DVR NVR HVR

There is different between NVR and DVR, or HVR.

Most of the people when talk about IP camera, they thought you were referring to wired IP camera, which normally would introduce you to NVR, network video recorder.

But I prefer wireless IP camera, less wiring needed, especially when come long distance between outdoor CCTV point to DVR.

Bought 2 units of this unbranded DVR,  one unit ok, the other unit only able power on one time and then no more display. Damn!

Now got to find another unit DVR, and 3 more outdoor wireless IP camera CCTV.

Family, need to be safe,  only then I can be far away working and no worry.

Thanos vs Theano

I like Thanos, he is ambitious and goal focus.

I like Theano too,  to manipulate data and give neural output.

Work as life, life is work too.

曾经。未来。现在

我忘记了曾经的自己，因为对他没有怀念。
我不期待未来的自己，因为对他没有概念。
我越看着现在的自己，却只有更多的悬念。

sakit gigi

while waiting python program to run...

the last time i went to dentist was....during primary school, the last memory i have.

the last time i removed tooth was....airhhhhh..search item not found. not remember at all if i did that before.

pain come and go, and come back after few months.

牙痛，想拔掉， 但懒惰去牙医， 听说拔一颗牙要200快， 还是算了。忍一忍， 慢慢就过了， 还可以摇一摇牙，摇多几次， 一定会脱的。

Learning Learning and Learning

decode 4 million geo-hash, big mistake. learning something new...coordinate, lat and long can be hashed / encoded.

离。愁

She is leaving, he is leaving.

生活里，我们总要面对很多的离别，但即使次数多了，也不会而因此变成麻木，只会有更多忧愁。

离开，为了追求更好的。而还在坚守岗位的人，就会莫名悲伤和迷惑。

今日一别，不会知道下次见面是何时了。每个人都有自己的生活要忙，要过。

Good bye, all the best.

Focus

Focus focus focus on the solutions to challenges

Bullshitting does not help, complaining does not help. Crying does not help.

You are alone. To solve or to run.

Putain!

When everything is just falling apart! Putain!Putain! Merde! Shit! shit! shit! fuck! 干!

Everything is not working as desired! Everything gives problems! Everything just hates me!

Run out of energy, run out of patient, run out of time!

Shit me! Fuck me! Damn me! Putainnnnnnn!

Sunflower

Sunshine,  elegant 

Lonely

”世界上有一种孤独，不是没有人陪你，而是陪你的那个人，根本不懂你。-林夕

"This world has one kind of lonely, is not that you are not with someone, but the someone that with you, don't know you at all". By Lin Xi (Albert Leung)

Who is the killer

Actually saw this in Chinese version in fb, and then search for the English version. Chinese version is bit different that it does not ask the 2 questions as in English version, rather just asking for who is the killer.

It took me few hours thinking of the solutions, went thru and redo few versions of my solutions. But I don't think there is definite solution to this.

Solution.

Considered the facts that: 2 people are lying while the other one is telling the truth, known one of them is murderer,  the person whom lies does not make him a murderer and the order of statement is irrelevant.

Considered the case where 1st suspect is telling the truth, then 2nd and 3rd are lying. This matched the facts, letting 2nd and 3rd suspects are possible killer.

Considered the case where 2nd suspect is telling the truth, then 3rd suspect is the killer and he is lying. But 1st suspect is not killer and he is telling the truth, then this does not match the required condition where "2 people are lying". This concludes that 2nd suspect can't be telling the truth.

Considered the case where 3rd suspect is telling the truth, then 1st suspect is the murderer and he is lying, and also 2nd suspect is lying eventhough he is innocent. This matched the condition.

To answer the first question.

If police is already known who is the killer after the statements, then only the case where 3rd suspect is telling the truth give the best match. This means 1st suspect is the murderer.

The case where 1st suspect is telling the truth does not give definite answer of who is murderer, only possible murderer, so it is out.

But in the case where police known one of them is the murderer,  but not sure who, then the answer to the question is 1st suspect is telling the truth or 3rd is telling the truth.

To answer 2nd question.

In the case considered that only 3rd suspect is telling the truth, then 100% 1st suspect is the murderer.

In the case considered that 1st suspect is telling truth or 3rd suspect is telling the truth, then probability of murderer is 1st suspect has 50%, 2nd suspect has 25% and 3rd suspect has 25%.

疗愈

种植花花草草，除了美之外，香之外，其实也是疗愈自己心灵。

有时心累了，烦恼了，动手除除草，修修花树，让自己慢下来，让心情平复。

人啊!多忧愁，多烦恼，而解决的速度又比产生的慢，所以啊！要给自己寻找疗愈的方法。

疗愈，才能放下。

Headache

Headache, 头痛的事。

CCTV, IP Cam, 1080p? 2MP? Onvif support?  Price?!!

Works, how to break each n-columns as a group and save as new row? Looping?

天天都更好

My destiny, alone

I have whatsoever no right, ruining other people life, especially to the people I like, I care and I love.

Stop doing thing that i am not confident on delivering.

Be Dumb

Most the time after work, have dinner and shower, I prefer be dumb. Just playing some brainless games, or watch some entertainment shows, laughing and forget it thereafter, or read some books, or even better just lay down on chair and do nothing at all.

Some time it is just to scary to think: the future, the money, career and blah blah blah.

Just brainless for few hours and go to sleep. Wake up and it is another day.

Life, Am I..?

Life is full with questions, doubts and frustrations.

Am I in the best for her? How do I guarantee able to give what she wants? Yes I will give the best I have, but the best that I have is it the best for her. I know I will be better and better, but is it enough?

Love, is not game, it is commitment, it is life time commitment. I want my partner has the best in her life, but can I be the one giving it?

Works, I forced myself take up responsibilities to do, so that keep learning things. But I am struggling, not happy with results. I need to be faster on getting works done, but some time takes me few days to solve a problem. I don't like it.

I don't know is my future, even I build it steps by steps, I think. While seeing friends are married, have children, or some even divorced, the worrying part, but what am I doing?

I am not person chasing name or be materialistic, preferring to live in simple life, have family, children's and partner, but...can I?

Just hope I don't think and think and think. It is scary, the more I think, the more I am worrying, and the more I doubt myself.

I need a hug, telling me, everything will be ok.

5.1 Labour Day

五一劳动节，假日，就是要劳动身体的时候。

平时工作只是劳动脑，但久了，有再好的脑，没有健康的身体支撑着，也无用之地。