Java read first line of file

// this is called "try-with-resources" statement in java 8.
// it ensures that the resources are closed at the end.
  
try (BufferedReader br = new BufferedReader(new FileReader(textFile))) {
    String text = br.readLine(); // first line only
    System.out.println(text);
}

Similar codes

0 vote315 views1 answer
Javafx text wrapping
Java
0 vote319 views1 answer
Printing prime numbers in java
Java
1 vote350 views1 answer
Login and logout react native and firebase
Java
0 vote326 views1 answer
How to search for charecters in java
Java
0 vote338 views2 answers
Get day from date month year java
Java
0 vote345 views1 answer
How to use java code to print with a network printer
Java
8 votes331 views3 answers
Len of number in java
Java
0 vote340 views1 answer
Feign client url from properties
Java
41 votes362 views2 answers
Last element array java
Java
2 votes377 views4 answers
Java class
Java