KengoTODA

How to go サンヒルズ・メモリアルガーデン (Sun hills memorial garden)

This guide will help you to visit Sun hills memorial garden by own.

The address of Sun hills memorial garden is 埼玉県比企郡鳩山町赤沼追ヶ谷戸1563.

Go to SAKADO-station by train

First, you need to visit SAKADO (坂戸) station in SAITAMA (埼玉) prefecture. You may try to use Google Map, or Jorudan Train Route Finder to know which line you need to use.

KengoTODA

$("a[href^='/jenkinsci']").parent().find('button[type="submit"]').each(function(i,e){if (i%2===0) {setTimeout(function(){$(e).click();}, i*1000);}})

KengoTODA

quoted from: https://hbr.org/2012/09/are-you-solving-the-right-problem

Establish the Need for a Solution

What is the

basic need?

What is the

KengoTODA

import java.util.Comparator;
import java.util.SortedSet;
import java.util.TreeSet;

import lombok.Value;

import com.google.common.collect.ComparisonChain;

public class Main {
    @Value

KengoTODA

import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;

/**
 * @see https://twitter.com/cobot_1/status/403501394528718848
 */
public class Example {
    static abstract class Dto {}
    static class DtoA extends Dto {}

KengoTODA

[INFO] -------------------------------------------------------------
[ERROR] COMPILATION ERROR : 
[INFO] -------------------------------------------------------------
[ERROR] /Users/kengo/Documents/github/ec2-plugin-from-morlin/src/test/java/hudson/plugins/ec2/SlaveTemplateTest.java:[59,22] シンボルを見つけられません。
シンボル: コンストラクタ SlaveTemplate(java.lang.String,java.lang.String,java.lang.String,java.lang.String,java.lang.String,com.amazonaws.services.ec2.model.InstanceType,java.lang.String,hudson.model.Node.Mode,java.lang.String,java.lang.String,java.lang.String,java.lang.String,java.lang.String,java.lang.String,java.lang.String,boolean,java.lang.String,java.util.List<hudson.plugins.ec2.EC2Tag>,<nulltype>,boolean,<nulltype>)
場所    : hudson.plugins.ec2.SlaveTemplate の クラス
[ERROR] /Users/kengo/Documents/github/ec2-plugin-from-morlin/src/test/java/hudson/plugins/ec2/SlaveTemplateTest.java:[82,29] シンボルを見つけられません。
シンボル: コンストラクタ SlaveTemplate(java.lang.String,java.lang.String,java.lang.String,java.lang.String,java.lang.String,c

KengoTODA

Use findbugs-slf4j project as an example.

How to include meta file as resource

To build FindBugs plugin, we have to include meta files into package file. But we cannot put meta files into src/main/resources, because it breaks Unit testing like this.

java.lang.ExceptionInInitializerError
        at edu.umd.cs.findbugs.DetectorFactoryCollection.getCoreResource(DetectorFactoryCollection.java:360)

KengoTODA

Official Page

jmap -dump:[live,]format=b,file=<filename> <pid>

ヒープダンプを指定したファイルに出力する。liveオプションによって生きている（参照されて いる）オブジェクトのみを出力可能。ダンプはjhatやMATで閲覧する。 OutOfMemoryErrorの原因を調べたいなら、jmapより-XX:+HeapDumpOnOutOfMemoryError オプションでヒープダンプを出力することをまず検討しよう。

jmap -histo:[live] <pid>

KengoTODA

  <profiles>
    <profile>
      <id>release</id>
      <activation>
        <property>
          <name>performRelease</name>
          <value>true</value>
        </property>
      </activation>
      <properties>

KengoTODA

Index: src/main/webapp/WEB-INF/internal/header.jsp
===================================================================
--- src/main/webapp/WEB-INF/internal/header.jsp	(revision 939)
+++ src/main/webapp/WEB-INF/internal/header.jsp	(working copy)
@@ -57,13 +57,13 @@
                         <b class="caret"></b>
                     </a>
                     <ul class="dropdown-menu">
-                        <li><a href="http://code.google.com/p/partakein/wiki/FAQ">よくある質問</a></li>
-                        <li><a href="http://code.google.com/p/partakein/issues/list">ご要望・バグ報告</a></li>