mather

import scala.util.parsing.combinator.JavaTokenParsers

object ParserSample extends JavaTokenParsers {
  /*
   * RegexParserで定義されたメソッド。
   * default(=true) だと行末の改行などが無視される。
   */
  override def skipWhitespace = false

  /*

mather

CC = gcc
OPT = -O2 -Wall

BIN = stat_test
default: bin
bin: $(BIN)

stat_test: stat_test.o
        $(CC) $(OPT) -o $@ $<

mather

#include <stdio.h>
#include <time.h>

void print_time(const time_t t)
{
  char buf[128];
  size_t str_size = 0;
  
  str_size = strftime(buf, 127, "%Y/%m/%d %H:%M:%S", localtime(&t));
  buf[str_size] = 0;

mather

import scala.concurrent._

/* futureを使うときにExecutionContextが必要。 */
implicit val execctx = ExecutionContext.global

/* futureはscala.concurrentパッケージに定義されているシンタックスシュガー  */
val a = future { Thread sleep 100000 ; "hoge" }

/* 次のFutureの処理を合成 */
val b = a flatMap ( (str:String) => future { "fuga" + str } )

mather

// ==UserScript==
// @name       Amazon Shorten URL Clipper
// @namespace  https://gist.github.com/mather
// @version    0.4
// @updateURL  https://gist.github.com/mather/5458140/raw/amazon_shorten.user.js
// @description  Amazon商品のショートURLを作成して、商品名を含めたツイートボタンを作成します。
// @match      http://www.amazon.co.jp/*
// @match      http://www.amazon.com/*
// @copyright  2013+, mather
// ==/UserScript==

mather

/* util パッケージで宣言する場合 */
package object util {
  import java.sql.Timestamp
  import com.github.nscala_time.time.Imports.DateTime
  import scala.slick.lifted.MappedTypeMapper
  
  /* 結果値 Timestamp をアプリケーションでは DateTime に変換して使う */
  implicit def dateTimeMapper = MappedTypeMapper.base[DateTime,Timestamp](
    /* f: DateTime -> Timestamp */
    dt => new Timestamp(dt.getMillis), 

mather

# -*- encoding: utf-8 -*-

def fib_cycle(q,a,b)
  fib = [a,b]
  fib_array = [fib]
  while true
    fib = [fib[1], (fib[0] + fib[1]) % q]
    if (index = fib_array.index(fib))
      break
    else

mather

Untitled Slide

Welcome to Glide.

Glide is the easiest way to create useful slide for all of your Gists.

• input key <- to go backward.
• input key -> to go forward.

Publishing

mather

--- a/Library/Formula/subversion.rb
+++ b/Library/Formula/subversion.rb
@@ -2,8 +2,8 @@ require 'formula'

 class Subversion < Formula
   homepage 'http://subversion.apache.org/'
-  url 'http://www.apache.org/dyn/closer.cgi?path=subversion/subversion-1.8.3.tar.bz2'
-  mirror 'http://archive.apache.org/dist/subversion/subversion-1.8.3.tar.bz2'
+  #url 'http://www.apache.org/dyn/closer.cgi?path=subversion/subversion-1.8.3.tar.bz2'
+  url 'http://archive.apache.org/dist/subversion/subversion-1.8.3.tar.bz2'

mather

from fabric.api import *

@task
def copy_id(file="~/.ssh/id_rsa.pub"):
    """Identityをauthorized_keysに追加する"""
    put(file, "/tmp/id.pub")
    try:
        run("if [ ! -d ~/.ssh ]; then mkdir -p ~/.ssh; fi")
        run("if [ ! -f ~/.ssh/authorized_keys ]; then cp /tmp/id.pub ~/.ssh/authorized_keys && chmod 0600 ~/.ssh/authorized_keys; fi")
        run("cat ~/.ssh/authorized_keys /tmp/id.pub | sort -u > /tmp/uniq.authorized_keys")