delimiter

问题 I am new to batch script, and I am trying to parse a file that has key value (kind) of pairs delimited by new line. For example: the value of abc 1234 the value of def 5678 the value of ghi 9876 I would like to read this file using new line as delimited so that I can access the values. Something like for /f "tokens=1,2,3 delims='\n'" %%i in ('findstr /C:the value of abc 'filepath') do echo %%j 回答1: You can't set 'new line' as delimiter. Try this: @echo off &setlocal for /f "tokens=1*delims=:"

问题 Java 13 is coming, so I started studying its new features, one of which is text blocks . I wrote a simple program public final class Example { public static void main(String[] args) { final String greeting = """Hello It's me, Andrew!"""; System.out.println(greeting); } } I was expecting to see Hello It's me, Andrew! What I got is a compilation error saying illegal text block open delimiter sequence, missing line terminator 回答1: The context of your text block must start from a new line. public

问题 In Delphi 2009 or later (Unicode), are there any built-in functions or small routines written somewhere that will do a reasonably efficient whole word search where you provide the delimiters that define the word, e.g.: function ContainsWord(Word, Str: string): boolean; const { Delim holds the delimiters that are on either side of the word } Delim = ' .;,:(){}"/\<>!?[]'#$91#$92#$93#$94'-+*='#$A0#$84; where: Word: string; { is the Unicode string to search for } Str: string; { is the Unicode

问题 How do I use the useDelimiter() method of the Scanner class to use both the comma (,) and the new line character (\n) as delimiters? I am parsing some text from a csv file. 回答1: Scanner s = new Scanner("hello, world \n hello world"); s.useDelimiter(",|\\n"); while(s.hasNext()){ System.out.println(s.next()); } Output hello world hello world JavaDoc 回答2: How about useDelimiter(",|\\n"); 回答3: useDelimiter takes a regex pattern, so, it would be something like ",|\n" 回答4: Jigar is absolutely

问题 I currently have a serial number inventory database I am working on. I was using the split() function with a space delimiter to separate the data into individual data points, however the scanner I use uses delimiters of either 'return' or 'tab' Is there any way to use either of those functions in the split() function?? I don't believe tab is possible because tab jumps to the 'next' button... so when the scanner inputs for example (data1 [tab] data2 [tab] data3 [tab]) into the textbox, my

问题 How can i fill my datagridview with a - delimited text from my richtextbox? example: my richtextbox content: 000001-Kobe-Bryant-24-Lakers 000002-Lebron-James-23-Cavaliers 000003-Derick-Rose-1-Bulls 000004-Kevin-Durant-35-Thunders Then the out put on my datafridview should be like this PlayerID | Name | LastName | Number | Team | ------------------------------------------------------------------- 000001 |Kobe | Bryant | 24 |Lakers | -------------------------------------------------------------

问题 How can i fill my datagridview with a - delimited text from my richtextbox? example: my richtextbox content: 000001-Kobe-Bryant-24-Lakers 000002-Lebron-James-23-Cavaliers 000003-Derick-Rose-1-Bulls 000004-Kevin-Durant-35-Thunders Then the out put on my datafridview should be like this PlayerID | Name | LastName | Number | Team | ------------------------------------------------------------------- 000001 |Kobe | Bryant | 24 |Lakers | -------------------------------------------------------------

问题 I have a following delimited format file <Sample>PRPS~262772109~K0~LRGLINE=1111112345|40|0|0|1|0|0|0|0|0||X,XXX,621|01/17/2002|01/17/2034|</Sample> I want the following file into this format XML <ResponseType> <XXXXX>262772109</XXXXX> <zzzzz>0</zzzzz> <RGLINE> <Number>1111112345</Number> <ID23>40</ID23> <CCode>0</CCode> <TC>0</TC> <AC>1</AC> <RC>0</RC> <CHECKCODE>0</CHECKCODE> <CODE1>0</CODE1> <VOIDCODE>0</VOIDCODE> <SUBACTIONCODE/> <SEQUENCE>X,XXX,621</SEQUENCE> <EFFECTIVEDATE>01/17/2002<

问题 I have a following delimited format file <Sample>PRPS~262772109~K0~LRGLINE=1111112345|40|0|0|1|0|0|0|0|0||X,XXX,621|01/17/2002|01/17/2034|</Sample> I want the following file into this format XML <ResponseType> <XXXXX>262772109</XXXXX> <zzzzz>0</zzzzz> <RGLINE> <Number>1111112345</Number> <ID23>40</ID23> <CCode>0</CCode> <TC>0</TC> <AC>1</AC> <RC>0</RC> <CHECKCODE>0</CHECKCODE> <CODE1>0</CODE1> <VOIDCODE>0</VOIDCODE> <SUBACTIONCODE/> <SEQUENCE>X,XXX,621</SEQUENCE> <EFFECTIVEDATE>01/17/2002<

问题 I would like to split a string using multiple delimiters. Right now I am using this: String delims = "[\\s;.,:'!?()]"; which seems to work fine for those characters, but when I try to add the - character, it yells at me. How can I use all of these characters plus - as delimiters to split my string? Thanks in advance! 回答1: - has a special meaning in character classes, indicating ranges. (E.g. [0-9] will match any digit.) However, if you put if you put it either as the first character or the