Strange Headphone
Look at this headphone, would you find anything special? Of course not, because it is just a common one. But several days ago, I found an interesting function of it.
I was told that a headphone has something wrong with it. So I went over and had a try. Hmm, when I opened a catoon movie with MPC (Media Player Classic), any dialogue voice in it can not be heard. But at the same time I can hear the background music clearly.
First thing I doubt is the player. So I opened a song with Foobar (A famous music player with simple interface), but the same thing happened: Voice disppeared while music remaining.
Next thing is the sound adapter’s driver. I opened the device manager, uninstalled it. Reboot. Reinstall the right one again. But the problem still occurred…
At last I focused on the headphone itself. By replacing it, everything is OK.
Is it a magic headphone? Which can filter the voice in movies or songs but let the music pass by… I think it is because there is some place broken in its surface. It causes the proper sound band can not go through it (Or say, the proper sound band will be heavily attenuated). Lucky in this case the proper sound band’s frequency just covers the voice of people:)
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I like BBQ
Word explanation first, Thanks to the wikipedia (damn GFW blocks nearly all direct visiting to this)
BBQ: Barbecue, (also spelled barbeque, or abbreviated BBQ) is a method of cooking food with the heat and/or hot gasses of a fire, the cooking of food in a sauce that includes vinegar, the end-result of cooking by one of these methods, or a party that includes such food. Barbecue is usually cooked in an outdoor environment heated by the smoke of wood, or charcoal. Restaurant barbecue may be cooked in large brick or metal ovens specially designed for that purpose.
Last sunday I had a wonderful bbq with several workmates. The place is the small but nice garden of one’s house. Hmm, having those foods DIYed by self, drinking beer and ice lemon-tea, walking on the soft grass, lying under the sunshine… All are so great.
I want to have such a house, especially such a garden. And I can invite friends to share it with me, not just only BBQ.
Some photos here, enjoy.
BBQ tools
Small tomato, not for BBQ of course:)
Loquat, picked from the trees beside house
Chicken wing
Meat for BBQ
Arctic crevette (really from arctic? I wonder)
Guess what, haha
BBQing…
Us
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Mass multiply in excel
Question: I have some data in a excel sheet (see below), and want to multiply 10000 to each number in this sheet, how?
Answer: Use the function “Paste special” is the easiest way. See the pictures below, then you should grasp the method.
Any question, please let me know.
Copy the soruce data
In a new sheet, fill every grid with 1000 (or other number if you want)
Right click mouse, select “Paste special” (or access it by menu-edit-paste special)
Everything is OK
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