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@nyango
nyango / pixel_converter.py
Last active August 29, 2015 14:06
A easy script which converts a char-array to a pixel art on shell(ANSI color code).
#!/usr/bin/python
# coding: utf-8
import sys
argvs = sys.argv
f = open(argvs[1])
line = f.readline()
@nyango
nyango / hoge_reminder.sh
Last active August 29, 2015 14:06
締め切り通知マシン：/etc/profileとかに書き足して使うとGood
#!/bin/bash
cat /etc/hoge_schedule | while read line
do
a=($line)
rest_days=$(echo "`date -d${a[1]} +%j`-`date +%j`" |bc | tr -d '\n')
[ $rest_days -lt 0 ] && rest_days=$(expr $rest_days + 365)
if [ $rest_days -lt 100 ]; then
if [ $rest_days -gt 20 ]; then
echo ""${a[0]}"まであと"$rest_days"日"
@nyango
nyango / file0.txt
Last active August 29, 2015 14:06
あと何日でXXX(linux dateコマンド) ref: http://qiita.com/jamejammy/items/a7643b3a60a2facf3250
$ echo クリスマスまであと$(echo "`date -d$'12/25' +%j`-`date +%j`" |bc | tr -d '\n')日
@nyango
nyango / file0.txt
Created September 28, 2014 02:33
URLの画像やページが存在するかシェル上で確認 ref: http://qiita.com/jamejammy/items/6875f80bf85d92dddef8
curl -v http://qiita.com/jamejammy/items/671a14ae2834c045fe27 2>&1 1>/dev/null | awk '{if($2~"HTTP") print}'
@nyango
nyango / naivebayes.py
Last active August 29, 2015 14:07
naivebayes.py
import csv
trainReader = csv.reader(open('traindata.csv', 'rb'))
nya = []
for row in trainReader:
nya.append(row)
# train data
noarr = filter(lambda row: row[-1] == 'No', nya)
yesarr = filter(lambda row: row[-1] == 'Yes', nya)
@nyango
nyango / file0.txt
Last active August 29, 2015 14:08
CentOS上でPythonとRubyの環境をpyenvとrbenvを用いてシステムに構築する ref: http://qiita.com/jamejammy/items/cd09694b938831eb8aa8
sudo git clone git://github.com/yyuu/pyenv-virtualenv.git /usr/local/pyenv
sudo git clone git://github.com/yyuu/pyenv-virtualenv.git /usr/local/pyenv/plugins/pyenv-virtualenv
@nyango
nyango / file0.txt
Last active August 29, 2015 14:08
CentOSにpyenvとrbenvをシステム全体にインストール ref: http://qiita.com/jamejammy/items/f227c259485fbd3c7c9c
sudo git clone git://github.com/yyuu/pyenv.git /usr/local/pyenv
sudo git clone git://github.com/yyuu/pyenv-virtualenv.git /usr/local/pyenv/plugins/pyenv-virtualenv
@nyango
nyango / file0.txt
Created November 3, 2014 15:35
Macで動画をアスキーアートに変換した話 ref: http://qiita.com/jamejammy/items/0c612731233ac763d069
brew install aalib
brew install libcaca
brew install mplayer --with-libcaca
@nyango
nyango / rm_duplication.sh
Last active August 29, 2015 14:08
md5sumを用いて重複ファイルを削除するスクリプトを書いた / Using md5sum, this script removes duplicated files
#!/bin/bash
# this script removes duplicated files
# using md5sum.
#
# $1 : target directory
#
tmptable=$(mktemp temp.XXXXX)
\ls -t ${1%/}/* | while read line
do
@nyango
nyango / slide.md
Created October 2, 2013 12:37
http://glide.so/jamejammy/6793035

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