mather
/ Database.scala
Last active
August 29, 2015 14:02
SlickでJDBCドライバを実行時に切り替えるメモ(ver. 2.x) ref: http://qiita.com/mather314/items/f3c1c465aa0b74f10236
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| trait DatabaseComponent { this: Profile => | |
| def database: profile.simple.Database | |
| } | |
| // テスト時 | |
| trait H2DatabaseComponent extends DatabaseComponent { | |
| import profile.simple._ | |
| def database = Database.forURL("jdbc:h2:mem:test") | |
| } |
mather
/ ApplicaitonDaemon.scala
Last active
May 25, 2016 10:30
commons-daemonとAkkaでバッチアプリケーションの作成 ref: http://qiita.com/mather314/items/08e42057943e30aacb35
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| import org.apache.commons.daemon.{Daemon, DaemonContext} | |
| class ApplicationDaemon(appName: String) extends Daemon { | |
| private[this] val actorSystem = ActorSystem(appName) | |
| override def init(context: DaemonContext) {} | |
| override def destroy {} | |
| override def start { |
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| # -*- coding: utf-8 -*- | |
| from fabric.api import * | |
| from yaml_loader import load_env_from_yaml | |
| load_env_from_yaml('env.yaml', globals()) | |
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| FROM debian:7.4 | |
| MAINTAINER mather <[email protected]> | |
| RUN apt-get update | |
| # SSH Server | |
| RUN apt-get install -y openssh-server sudo | |
| RUN mkdir /var/run/sshd | |
| RUN echo 'root:root' | chpasswd |
mather
/ file0.diff
Created
April 7, 2014 04:00
Redmine2.5とredmine_redcarpet_formatterプラグインの衝突回避 ref: http://qiita.com/mather314/items/79e082bf4f9f9300c0a9
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| -gem "redcarpet" | |
| +#gem "redcarpet" |
mather
/ file0.scala
Created
March 25, 2014 09:38
Scalaで例外を定義 ref: http://qiita.com/mather314/items/b36a8f2832f0851d3eb7
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| class MyException(message: String = null, cause: Throwable = null) extends RuntimeException(message, cause) { | |
| def this(cause: Throwable) = this(Option(cause).map(_.toString).getOrElse(null), cause) | |
| } |
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| public interface A { | |
| public static final String C = "hoge"; | |
| } |
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| require 'formula' | |
| class Jhcal < Formula | |
| homepage 'http://www2.tokai.or.jp/y_okamon/myfreesoft/jhcal/jhcal.html' | |
| url 'http://www2.tokai.or.jp/y_okamon/myfreesoft/jhcal/jhcal-2.0.tar.gz' | |
| sha1 'ae09d530c3e89da8624245f95378a7991b597101' | |
| def install | |
| system "make" | |
| bin.install "jhcal" |
mather
/ file0.scala
Created
February 5, 2014 05:48
Parser CombinatorでIPアドレスのチェック ref: http://qiita.com/mather314/items/dfa76148270f10bbad95
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| import java.net.{InetAddress,UnknownHostException} | |
| import util.parsing.combinator.RegexParsers | |
| object IpParsers extends RegexParsers { | |
| def ipAddress: Parser[String] = """[0-9a-fA-F:\.]+""".r.withFilter { str => | |
| try { | |
| val addr = InetAddress.getByName(str) | |
| true | |
| } catch { | |
| case e: UnknownHostException => false |
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| sealed abstract class MailList { | |
| // コレクションとして扱うための抽象メソッド | |
| def +(mailbox: Mailbox): MailList | |
| // 別の型に変換するなどの処理 | |
| def publish: String = this match { | |
| case Mailbox(str) => str | |
| case MailboxList(list) => list.map(_.publish).mkString(",") | |
| } | |
| } |