reimai

public class ConcurrentIndexerTest {

    @Test
    public void testUniqueIndexes() throws InterruptedException, ExecutionException {
        //would not work for ConcurrentHashMap unless you're extreamly lucky
        Map<String, Integer> index = Collections.synchronizedMap(new HashMap<>());
        populateIndexer(index);
        Collection<Integer> indexes = index.values();
        Set<Integer> uniqueIndexes = new HashSet<>(indexes);

reimai

#!/bin/bash
#brings you back home after sudo su
 
function get_owner {
  pid=$1
  echo $(ps ouid -p $pid h | tr -d ' ')
}
     
pid=$$
my_uid=$(get_owner $pid)

reimai

syntax on
set nu
set title
set titleold=""
set titlestring=VIM:\ %F
" Allow saving of files as sudo when I forgot to start vim using sudo.
cmap w!! w !sudo tee > /dev/null %

reimai

alias ..="cd ../"
alias ...="cd ../.."
alias ....="cd ../../.."
alias .....="cd ../../../.."

alias mvnT='mvn -T 4 -e package'
alias mvnNT='mvn -T 4 -DskipTests -e package'
alias mvnNTA='mvn -T 4 -Dmaven.test.skip=true -e package'

alias mvnTI='mvn -T 4 -e clean install'