Stuck on an issue?
Lightrun Answers was designed to reduce the constant googling that comes with debugging 3rd party libraries. It collects links to all the places you might be looking at while hunting down a tough bug.
And, if you’re still stuck at the end, we’re happy to hop on a call to see how we can help out.
characters output twice
See original GitHub issueExpected behavior
characters output once.
Actual behavior
output twice
Steps to reproduce
Minimal yet complete reproducer code (or URL to code)
1.downoald the echo sever code 2.run the EchoServer.java ; 3.use cmd tool and run: telnet localhost 8007 4.when connected input ‘’test” in the cmd wind,will find the output is “teesstt” ,not “test”
Netty version
4.1.22.Final
JVM version (e.g. java -version)
java 8
OS version (e.g. uname -a)
windows 10
Issue Analytics
- State:
- Created 5 years ago
- Comments:5 (4 by maintainers)
Top Results From Across the Web
To print a string with every character twice - Stack Overflow
/* The task is to take a string and print the string again but this time every *character print twice. say input is:"java",...
Read more >My output upper case characters are printed twice in Caesar
You have two immediate problems. First, the code doesn't process non-alpha characters (numbers, punctuation, etc.) It just abandons them.
Read more >How to double each letter of a word in Python - Educative.io
Double each letter of a word in Python. In this Answer, we'll learn how to use Python to take a word as input...
Read more >serial console output - characters printed twice - iPXE forum
With this setup, the serial console output seems to have a minor issue, namely each character is printed twice. Apart from this the...
Read more >why does every character get printed twice? - C Board
I am working on a program that prints "How are you?" on the screen by printing byte by byte. First I wrote. Code:...
Read more >
Top Related Medium Post
No results found
Top Related StackOverflow Question
No results found
Troubleshoot Live Code
Lightrun enables developers to add logs, metrics and snapshots to live code - no restarts or redeploys required.
Start Free
Top Related Reddit Thread
No results found
Top Related Hackernoon Post
No results found
Top Related Tweet
No results found
Top Related Dev.to Post
No results found
Top Related Hashnode Post
No results found
Let me close this and please provide a reproducer if you still think there is an issue
Can not reproduce either… All works as expected