redcho

FROM alpine:3.7

COPY rootfs /

RUN apk --update add --no-cache \
  curl=7.61.1-r2 \
  openvpn=2.4.4-r1 \
  supervisor \
  openssh

redcho

for(int i = 0; i < reader.maxDoc(); i++){
    if(((DirectoryReader) reader).isCurrent()){
      Document document = reader.document(i);

      String source = document.getBinaryValue("_source").utf8ToString();
      System.out.println(source);
    }
}

redcho

import org.apache.lucene.index.DirectoryReader;
import org.apache.lucene.index.IndexReader;
import org.apache.lucene.store.Directory;
import org.apache.lucene.store.FSDirectory;

public class Main {
    public static void main(String[] args) throws IOException {
        String luceneIndexPath = "my-elasticsearch/data/nodes/0/indices/eCCAJ-x6SOuN6w7vqr4tGQ/0/index";
        Directory index = FSDirectory.open(Paths.get(luceneIndexPath));

redcho

public static String getKeyword(String msg, ArrayList<String> keywordList){
    for(String key : keywordList){
        if(msg.toLowerCase().contains(key.toLowerCase())){
            return key;
        }
    }
    return "";
}

redcho

def sigmoid(X):
    return 1 / (1 + (e ** (-1*X)))
    

def gradient(theta, x, y):
    grad = np.zeros(theta.shape).flatten()
    m = y.size
    h = sigmoid(x.dot(theta))
    for jth in range(x.shape[1]):
        xjth = x[:, jth]