yusuiked

#!/usr/bin/env bash

export GIT_DIR=`git rev-parse --git-dir`

hookname=`basename $0`

FILE=`mktemp`
trap 'rm -f $FILE' EXIT
cat - > $FILE

yusuiked

StringBuilder sb = new StringBuilder()
new File('wiki.txt').eachLine { line ->
  // link
  line = line.replaceAll(/\[\[(.*):(https*:.*)\]\]/, '[$1]($2)')
  if (line.startsWith('#geshi')) {
    // code
    sb << line.replaceFirst(/^#geshi\((.*)\)\s*\{\{$/, '```$1')
  } else if (line.startsWith('}}')) {
    sb << line.replace('}}', '```')
  } else if (line.matches(/^\|.*\|h$/)) {

yusuiked

apply plugin: 'java'
apply plugin: 'idea'

sourceCompatibility = 1.8
version = '0.0.1-SNAPSHOT'

repositories {
    mavenCentral()
}

yusuiked

apply plugin: 'java'
apply plugin: 'idea'

sourceCompatibility = 1.7
tasks.withType(AbstractCompile) { options.encoding = 'UTF-8' }
version = '1.0'

configurations {
    provided
}

yusuiked

$ ./gradlew tasks --debug
(省略)
15:49:07.706 [ERROR] [org.gradle.BuildExceptionReporter] FAILURE: Build failed with an exception.
15:49:07.707 [ERROR] [org.gradle.BuildExceptionReporter]
15:49:07.707 [ERROR] [org.gradle.BuildExceptionReporter] * Where:
15:49:07.707 [ERROR] [org.gradle.BuildExceptionReporter] Build file '~/src/github.com/yukung/some-project/build.gradle' line: 167
15:49:07.707 [ERROR] [org.gradle.BuildExceptionReporter]
15:49:07.708 [ERROR] [org.gradle.BuildExceptionReporter] * What went wrong:
15:49:07.708 [ERROR] [org.gradle.BuildExceptionReporter] A problem occurred evaluating root project 'some-project'.
15:49:07.708 [ERROR] [org.gradle.BuildExceptionReporter] > [Ljava/util/HashMap$Entry;

yusuiked

import java.util.concurrent.atomic.LongAdder;

public class ConcurrentNew {
    public static void main(String[] args) {
        // Java8 から追加された、複数スレッドからアトミックに更新できる Long 型の LongAdder
        // Java5 からある、AtomicInteger などと同じような考え方だが、Atomic系のクラスよりも高いパフォーマンスを出す。
        // 複数スレッドから頻繁に更新するようなケースで高いパフォーマンスを発揮する。
        // 他にも DoubleAdder などがある。
        LongAdder longAdder = new LongAdder();
        // 加算

yusuiked

<?xml version="1.0" encoding="UTF-8"?>
<web-app xmlns="http://java.sun.com/xml/ns/javaee"
  xmlns:web="http://java.sun.com/xml/ns/javaee/web-app_3_0.xsd"
  xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
  xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_3_0.xsd"
  id="serv" version="3.0">
  <jsp-config>
    <jsp-property-group>
      <url-pattern>*.jsp</url-pattern>
      <el-ignored>false</el-ignored>

yusuiked

# ls coloring and shortcut
alias ls='ls -G'
alias ll='ls -hl'
alias la='ls -a'

export CLICOLOR=1
export LSCOLORS=gxfxcxdxbxegedabagacad

# less coloring settings
export LESS='-R'

yusuiked

def filter(list, p) {
  if (list.size() == 0) return list
  if (p(list.head()))
    [] + list.head() + filter(list.tail(), p)
  else 
    filter(list.tail(), p)
}

l = filter(1..20, {n-> n % 2 == 0})

yusuiked

def filter(list, p) {
  def new_list = []
  list.each { i -> 
    if (p(i))
      new_list << i
  }
  new_list
}

modBy2 = { n -> n % 2 == 0}