 In Java, Length of a String with Mix of Chinese and English in Varchar
By : Chris
Date : March 29 2020, 07:55 AM
this will help You could call getBytes(CharSet).length on the string to find out how many bytes it represents. That is usually how many characters it would take in a DB.
|
 How to check whether given text is english or chinese in android?
By : lamiejang
Date : March 29 2020, 07:55 AM
should help you out If you want to detect whether the input string contains Chinese-like character(s) (CJK), the following may help you: code :
public static boolean isCJK(String str){
int length = str.length();
for (int i = 0; i < length; i++){
char ch = str.charAt(i);
Character.UnicodeBlock block = Character.UnicodeBlock.of(ch);
if (Character.UnicodeBlock.CJK_UNIFIED_IDEOGRAPHS.equals(block)||
Character.UnicodeBlock.CJK_COMPATIBILITY_IDEOGRAPHS.equals(block)||
Character.UnicodeBlock.CJK_UNIFIED_IDEOGRAPHS_EXTENSION_A.equals(block)){
return true;
}
}
return false;
}
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 Converting Text Document from English to Chinese in Tx Text control Winform third party developed tool
By : SSP
Date : March 29 2020, 07:55 AM
I think the issue was by ths following , Culture setting for Tx Text Control Tool is , Actually this Formatting Issue
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hex to string chinese,chinese hex 2 byte ,english hex 1byte?
By : user3813328
Date : March 29 2020, 07:55 AM
it should still fix some issue I don't know what's the problem in your code... or what exactly you want, this is not clear in your question. But if you just want convert a String to Hex format then you can try the following code: code :
import org.apache.commons.codec.binary.Hex;
public class StringToAscii
{
public static void main( String[] args )
{
try {
String s = "汉1232";
System.out.println(s);
String hexString = new String(Hex.encodeHexString(s.getBytes("UTF-8")));
System.out.println(hexString);
String unicode = new String(Hex.decodeHex(hexString.toCharArray()));
System.out.println(unicode);
}catch (Exception e)
{
e.printStackTrace();
}
}
}
汉1232
e6b18931323332
汉1232
|
 Awk/Sed Solution for English/Chinese Text?
By : dragos
Date : March 29 2020, 07:55 AM
To fix the issue you can do I have a text file. There are hundreds of lines. Each line is either in English or in Chinese characters, but not both (there are a few exceptions but perhaps less than <10, so these are discoverable and manageable). A single line may contain multiple sentences. What I would like to end up with is two files; one in English; the other in Chinese. , This one-liner might help:
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code :
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