可以这么说,它是cmd的文本编辑器。用户粘贴要编辑的文本,然后选择7个选项之一。其中一个(7)正在寻找特定的字词/词组。问题是,按7后程序将停止执行,因此用户无法写他们要查找的单词。控制台没有显示任何错误。
import java.util.Scanner;
import java.util.regex.Pattern;
import java.util.regex.Matcher;
public class TextEd {
public static void main(St...
This is probably an incredibly simple question, as well as likely a duplicate (although I did try to check beforehand), but which is less expensive when used in a loop, String.replaceAll() or matcher.replaceAll()?
While I was told
Pattern regexPattern = Pa...
I'm learning spaCy and am playing with Matchers.
我有:
一个非常基本的句子(“白色牧羊犬”)
匹配对象,搜索模式(“白色牧羊犬”)
显示匹配的打印件,以及匹配之前的单词和POS
我只是想检查一下如何处理索引异常,因为匹配之前没有任何内容。我没想到它会起作用,但是它确实起作用了,并且正在返回“ dog”,这是比赛后的结果……现在我很困惑。
看起来spaCy使用了循环列表(或我认为是双端队列)?
这需要一种语言模型才能运行,如果您想复制它,则可以使用以下命...
consider the below code that checks if input is in the form: <tag>contents</tag>
If input in above form, print content between the tags else print None.
例如:
input: <h1>Nayeem loves counseling</h1>
output: Nayeem loves counseling
input: <h1><h1>Sanjay has...
我必须检查一个字符串以查找特定的单词。
条件是:它以空格或下划线开头和结尾,或者是字符串的开头或结尾。
大小写不敏感。
以下是我的代码:
package example;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
public class Test {
public static void main(String[] args) {
// TODO Auto-generated method stu...
I am creating an email scraper. But when I tried with one particular URL matcher.find() is not giving any boolean result. As I see it freezes. But for some other URLs the code is working fine.
这是我的代码,
private Matcher matcher;
private Pattern pattern = null...