Scoty

function exam(input) {
    let studentsCount = Number(input[0]);

    let topStudentsGroup = 0;
    let underTopStudentsGroup = 0;
    let aboveFailStudentsGroup = 0;
    let failStudentsGroup = 0;

    let totalGrade = 0;

Scoty

$ git clone git@github.com:xxxxx/xxxx.git my-awesome-proj
Cloning into 'my-awesome-proj'...
ssh: connect to host github.com port 22: Connection timed out
fatal: Could not read from remote repository.

$ # This should also timeout
$ ssh -T git@github.com
ssh: connect to host github.com port 22: Connection timed out

$ # but this might work

Scoty

Docker - How to cleanup (unused) resources

Once in a while, you may need to cleanup resources (containers, volumes, images, networks) ...

newer commands

$ docker container prune
$ docker volume prune
$ docker image prune
$ docker network prune

Scoty

package org.opentsdb.client;

import static com.google.common.base.Preconditions.checkArgument;

import java.io.IOException;
import java.util.concurrent.TimeUnit;

import org.apache.commons.lang.StringUtils;
import org.apache.http.HeaderElement;
import org.apache.http.HeaderElementIterator;

Scoty

Adyen Test Card Numbers
These cards are only valid on our TEST system and they will never involve any actual transaction or transfer of funds. The TEST card numbers will not work on the Adyen LIVE Platform.

For all cards use the following expiration and CVV2/CVC2/or CID for Amex. 

For all cards:

Expiration Dates	  CVV2 / CVC3	CID (American Express)
08/2018 OR 10/2020	737	7373

Scoty

protected Void call() throws Exception {
    updateProgress(0, 1);
    updateMessage("0 %");
    for (double i = 0.1; i < 1; i = i + 0.1) {
        try {
            Thread.sleep(2000);
        } catch (InterruptedException e) {
            e.printStackTrace();
        }
        updateMessage((int)(i * 100) + " %");