mogproject

mogproject

Python unittest Cheat Sheet

• References
• Dependency
  • unittest2

Skeleton

mogproject

対話的な config 設定

$ aws configure
AWS Access Key ID [None]: XXXXXX
AWS Secret Access Key [None]: XXXXXX
Default region name [None]: ap-northeast-1
Default output format [None]:

mogproject

ssh が繋がらないときのトラブルシューティングまとめ

ssh -vvvv 出力例

OpenSSH_6.2p2, OSSLShim 0.9.8r 8 Dec 2011
debug1: Reading configuration data /Users/xxx/.ssh/config
debug1: Reading configuration data /etc/ssh_config
debug1: /etc/ssh_config line 20: Applying options for *
debug1: /etc/ssh_config line 53: Applying options for *

mogproject

Cubase Pro 8

調・拍子の設定

• Command-B: Browse Project
• Tempo Track
• Signature Track

メトロノームを鳴らす

mogproject

/** Immutable 0-indexed Binary Index Tree (BIT) */
case class BinaryIndexedTree[A](size: Int, cumulatives: Vector[A])(implicit num: Numeric[A]) {
  require(cumulatives.size == size + 1)

  /** Return the sum of the values indexed from 0 to index (time: O(log(size))) */
  def sum(until: Int): A = {
    @annotation.tailrec
    def f(n: Int, sofar: A): A =
      if (n == 0)
        sofar

mogproject

#!/bin/bash

GIT=/usr/local/bin/git
SCRIPT_DIR=$( cd "$( dirname "$0" )" && pwd -P )

if [ "$1" = "clone" ]; then
    origin_url="$2"
else
    # check if current directory is under git repository
    origin_url=$("$GIT" config --get remote.origin.url) || {

mogproject

Mac Cheat Sheet

• ランダムなパスワードの生成

$ brew install pwgen
$ pwgen -s 32 1
5IhJe8rhdG9fJCsq1tVBQWUJjIjCCMWe
### 32文字のセキュアな文字列を一個生成/シンボルを含めたい場合は -y オプション

mogproject

Log File Cheat Sheet

• Homebrew: ~/Library/Logs/Homebrew/

mogproject

AWK Cheat Sheet

• shebang

#!/usr/bin/env awk -f

• 先頭の n 個の要素を除外