Rare words that few people know.

In order to let everyone go to bed early at night, the bad reviewer didn't ponder the typing skills. In order to type faster, the bad reviewer also learned to type with double spelling.

But after writing for so long, the reviewer also found some problems that typing can't be solved quickly: for example, typing a word that doesn't exist in the computer.

Some poor friends may be familiar with the above word, and some poor friends may not know it. In bing-"ice noodles", it is pronounced bing.

Hungry, want to eat

However, because the word bing is only used to represent this famous Shaanxi pasta, its usage is too little and it is not commonly used, which leads to the delay in including the character code group of the computer, so the word cannot be entered in the computer.

Recently, however, it suddenly came out on the Internet that Unicode has included Bing in the extended G area of CJK unified ideographic Chinese characters, which will take effect from today.

Can I play Bing on the computer now? Can friends in Shaanxi teach others to write ice noodles on WeChat?

Let's calm down, friends. That's not true, because the text coding in the computer is different from the input method.

In other words, what you see in the computer is not necessarily typed by the input method.

However, in order to understand this matter, the bad reviewer must first tell you the word codes in the computer.

As we all know, modern computers are made by Americans. In order to facilitate the processing of words, they have formulated a set of coding standards for 26 letters in the computer.

Simply put, it is equivalent to specifying that the first character in the computer is "A" and the second character is "B".

Only 1 and 2 are binary "0 10000 1".

This is the famous asker (ASCII) code, also known as the American Standard Code for Information Interchange. At that time, the ASCII code table was no less than the current 99 multiplication table, which was the basis of computer processing.

But there is a problem with ASCII code: because the hard disk was very small at that time, 1 MB would be fine, so the whole ASCII table can only define 256 characters.

So when computers cross the ocean and enter other countries, friends who can't speak English are angry-ASCII tables don't have enough room for other languages at all.

If we still use ASCII tables, we can use Chinese characters in the computer. (Many commonly used characters will be lost)

For a time, countries began to formulate their own writing standards, such as ISO-8859 series standards in Western Europe and Windows- 12xx series standards in Microsoft.

And our Chinese GB 23 12 character coding standard.

Although some character coding standards developed by ourselves have solved the storage problem of different languages in computers, documents that can be displayed normally in a certain brand computer will often become garbled when running on other computers.

Just like before, there was no USB charging port, and functional machines and cottage machines used various charging heads, and no one was compatible with anyone.

Therefore, just like the universal wires of various plugs plugged into the charging treasure, the typesetting software on the computer should integrate as many text coding specifications as possible in order to automatically identify the text coding of the document and display the characters correctly.

However, it is not a good idea to always use universal cables. If only everyone used the same USB cable.

So in the 1980s, Unicode was established under the leadership of Microsoft, Apple, Adobe, Hewlett-Packard and IBM.

In the past, ASCII code suffered from insufficient sequence bits and could only store 256 words. So this universal code directly pulls the serial number to 16 bits.

If all characters are inserted from "000000000000000" to "11111165438".

That's not all. Later, Unicode extended the character encoding to 32 bits and the storage space of more than 4 billion words, not to mention the characters all over the world, which may be enough when alien civilizations are discovered in the future.

When you are well off, you will naturally be much more generous: in the past 20 years, Unicode has collected not only all the major characters in the world, but also all the ancient Chinese characters and hieroglyphs.

Kangxi Dictionary and Sikuquanshu are all listed.

The emoji expressions we usually use are also part of Unicode character encoding:

There is also a special group within Unicode, which is responsible for discussing with the expression designer what expression should be added next time.

Everything contained is good and complete, so the operating system and text typesetting tools naturally do not need to compete with text coding. Anyway, it is right to choose Unicode encoding.

This time Unicode 13 containing bing characters is actually the update 3354 of Unicode standard 13. Besides Bion, it also contains 4939 uncommon words.

Nobody knows anyway.

(There is no Bug in this paragraph)

In fact, the bad reviewer copied A Bing word for everyone in the upper left corner of this paragraph, but what you may see now is just a "mouth" on a black background or a big question mark.

Well, although the Unicode 13 standard is officially released from now on, we can't use it immediately.

This is because the character code is built into the operating system, so today it just means that manufacturers can start integration, and there is still a long way to go before we officially experience the update system.

When did you update the system and find that the bing word on it can be displayed normally?

, which means that the operating system has been updated to the latest Unicode text encoding version 13.0.

But even so, the word biáng is still "you can only look at it from a distance and can't type."

Because there is no pinyin of biáng in our pinyin standard, and this word is not included in authoritative dictionaries.

In fact, biáng is a consonant composed of bi (pronounced bai) and áng, which belongs to the dialect pronunciation in Guanzhong area and cannot be used as pinyin alone, so it cannot be input by pinyin input method.

The word "Bion" is similar in nature to "the way to make money" and belongs to a kind of invented word (wild word) created by the people for this pronunciation.

In addition, in different areas of Shaanxi, the word biáng itself has a very different way of writing. Friends in other areas probably won't agree with who is included in the dictionary, so just don't bother and let it go wild.

Kong Yiji, do you know how to write biáng? _

Therefore, even if the word biáng can be displayed normally in the computer in the future, we still can't input it normally through pinyin input method, and we can only copy and paste it in places like encyclopedia.

However, this year Shaanxi folklorists are also pushing biáng into the dictionary, taking Unicode as an example. Maybe in a few years, this matter will really usher in a big reversal.

It is estimated that we can type this word normally with biáng.

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