Jokes caused by power failure of plug-in board

It's interesting to tell you a story that just happened to me.

I'm turning on the computer to watch a ghost film, which is "Yinyang Road 5: Love at First Sight". Interested friends can go and have a look. that this is not the important question. When they see positive passion, bang, the socket is dead. . . . . .

As an IT person, do the following analysis immediately?

1. The patch panel is dead, but the light is on (didn't pay the electricity bill? ) exclusion point

2. Someone is moving the switch (no one is seen after going out) to rule out?

3. The plug board is broken-the final definition

The result is often not like this, and then I picked up my little treasure chest (all-around programmer, really not covered) and took the patch panel apart to find the problem of disconnection. If not, I began to suspect that the power strip lamp was broken, but the function was normal, so I found the power supply plugged into the first port and found that it was still not powered on. Then I suspected that it was the external plug. It's a good thing I didn't open it. I tried to plug some patch panels in the living room. After plugging it several times, I found that there was no electricity. After that, the patch panel may be broken and need to be replaced. Huh? The refrigerator light didn't turn on. As soon as I patted my head, the plug-in switch tripped. I began to hesitate. When I heard someone talking outside, I subconsciously connected' people' with' switches', which put me in an infinite loop. So I didn't see anyone, so I wouldn't trigger the switch directly, thinking that the switch must be fine.

From this short story, I also saw some carelessness and loopholes in my thinking! BUG！ ! !

For some things, tying them too hard will only accelerate the death of this thing. Talking about coupling every day, drawing the big picture. Now your idea is a little wrong.

The correct thinking should be who am I and what can I do?

But the idea now is who am I and what can I do?

Horizontal development, bye-bye, sleep and good night.