Paulo Silveira peas
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| <script type="text/javascript"> | |
| console.log("ola mundo"); | |
| function par(a, b) { | |
| return function(f) { | |
| return f(a, b); | |
| } | |
| } |
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| http://code.google.com/apis/ajax/playground/?type=visualization#geo_chart | |
| function drawVisualization() { | |
| console.log('asdad'); | |
| var data = new google.visualization.DataTable(); | |
| data.addColumn('string', 'City'); | |
| data.addRows([ | |
| ['Foz do Iguacu'], |
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| class Palestrante { | |
| private String name; | |
| private int postsNoGuj; | |
| public String getName() { | |
| return name; | |
| } | |
| public int getPostsNoGuj() { |
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| <!DOCTYPE html> | |
| <html> | |
| <head> | |
| <meta charset="UTF-8"> | |
| <title>Layout Fixo</title> | |
| <link href="style.css" rel="stylesheet" /> | |
| </head> | |
| <body> | |
| <div class="container"> |
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| * { | |
| margin: 0; | |
| padding: 0; | |
| } | |
| html { | |
| font-family: Arial, Helvetica, sans-serif; | |
| } | |
| .container { |
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| public class Rainhas { | |
| private static int[] rainhas = new int[8]; | |
| public static void main(String[] args) { | |
| tentaNaPosicao(0); | |
| } | |
| private static void tentaNaPosicao(int coluna) { | |
| for(int linha = 0; linha < 8; linha++) { | |
| if(valido(coluna, linha)) { | |
| rainhas[coluna] = linha; | |
| if(coluna == 7) System.out.println(Arrays.toString(rainhas)); |
peas
/ javaerror.txt
Created
January 5, 2014 12:57
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| javac br/com/casadocodigo/java8/Capitulo5.java | |
| br/com/casadocodigo/java8/Capitulo5.java:44: error: variable comparator is already defined in method main(String[]) | |
| Comparator<Usuario> comparator = | |
| ^ | |
| br/com/casadocodigo/java8/Capitulo5.java:58: error: cannot find symbol | |
| .thenComparing(s -> s.length()); | |
| ^ | |
| symbol: method length() | |
| location: variable s of type Object | |
| br/com/casadocodigo/java8/Capitulo5.java:58: error: incompatible types: no instance(s) of type variable(s) U exist so that Comparator<Object> conforms to Comparator<String> |
peas
/ Kumpera.java
Last active
August 29, 2015 13:56
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| import java.util.*; | |
| import java.util.concurrent.*; | |
| import java.util.function.*; | |
| class EWC { | |
| private Consumer<Object> tarefinha; | |
| private Queue<Object> waiters = new ConcurrentLinkedQueue<>(); | |
| public void wait(Object arg) { |
peas
/ Antigo.java
Created
March 17, 2014 02:30
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| List<Usuario> usuariosFiltrados = new ArrayList<>(); | |
| for(Usuario usuario : usuarios) { | |
| if(usuario.getPontos() > 100) { | |
| usuariosFiltrados.add(usuario); | |
| } | |
| } | |
| Collections.sort(usuariosFiltrados, new Comparator<Usuario>() { | |
| public int compare(Usuario u1, Usuario u2) { | |
| return u1.getNome().compareTo(u2.getNome()); |
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| List<Usuario> filtradosOrdenados = usuarios.stream() | |
| .filter(u -> u.getPontos() > 100) | |
| .sorted(Comparator.comparing(Usuario::getNome)) | |
| .collect(Collectors.toList()); |