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@imranity
imranity / gist:9246dd195f785cf4783d
Created February 13, 2015 22:38
How to solve "sudo: no tty present and no askpass program specified" when trying to run a shell from Jenkins
Running shell scripts that have contain sudo commands in them from jenkins might not run as expected. To fix this, follow along
Simple steps:
1. On ubuntu based systems, run " $ sudo visudo "
2. this will open /etc/sudoers file.
3. If your jenkins user is already in that file, then modify to look like this:
jenkins ALL=(ALL) NOPASSWD: ALL
4. save the file by doing Ctrl+O (dont save in tmp file. save in /etc/sudoers, confirm overwrite)
5. Exit by doing Ctrl+X
6. Relaunch your jenkins job
@chatton
chatton / SendObjectsOverSockets.java
Created September 26, 2017 15:27
Example of how to send an Object over a Socket in Java.
import java.io.Serializable;
// must implement Serializable in order to be sent
public class Message implements Serializable{
private final String text;
public Message(String text) {
this.text = text;
}