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Takahiro Ikeuchi iktakahiro

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@iktakahiro
iktakahiro / list_5-29.py
Created July 29, 2017 03:58
scatter_matrix() 関数 のコードについて変更があります
from pandas.plotting import scatter_matrix
scatter_matrix(lego_df[['pieces', 'us_price', 'owner', 'want_it']],
figsize=(8, 8))
@iktakahiro
iktakahiro / file0.txt
Last active September 12, 2016 02:29
Markdown プレゼン作成ツール Marp スタイルカスタマイズガイド ref: http://qiita.com/iktakahiro/items/76e1389ecc8b2a76d6b3
npm install -g appdmg
@iktakahiro
iktakahiro / comfig.toml
Created September 8, 2016 13:02
Hugo の設定ファイルに定義したリストにテンプレートからアクセス ref: http://qiita.com/iktakahiro/items/4b1275e5088dbf79a7e8
[params]
links = [
["Google", "https://google.com"],
["Qiita", "https://qiita.com"],
]
@iktakahiro
iktakahiro / server4spa.py
Last active August 14, 2025 07:07
Python3 http.server for Single Page Application
#!/usr/bin/env python
# Inspired by https://gist.github.com/jtangelder/e445e9a7f5e31c220be6
# Python3 http.server for Single Page Application
import urllib.parse
import http.server
import socketserver
import re
from pathlib import Path
@iktakahiro
iktakahiro / sample.py
Created March 10, 2016 04:40
matplotlib with Japanese font
plt.style.use('ggplot')
from matplotlib.font_manager import FontProperties
from matplotlib import rcParams
# フォントパスを指定 .ttf 形式でないと駄目な模様, 関連：https://github.com/matplotlib/matplotlib/pull/3912
fp = FontProperties(fname='/Library/Fonts/Osaka.ttf', size=14)
# get_name() で 'Osaka' が返ってきています。メソッドの代わりに = 'Osaka' としてもOK
rcParams['font.family'] = fp.get_name()
@iktakahiro
iktakahiro / linking-account.js
Last active February 24, 2016 08:55
Linking Account
```
async.each(data, function(targetUser, cb) {
if (targetUser.email_verified) {
var aryTmp = user.user_id.split('|');
var provider = aryTmp[0];
var targetUserId = aryTmp[1];
request.post({
url: userApiUrl + '/' + targetUser.user_id + '/identities',
```
@iktakahiro
iktakahiro / file0.js
Last active September 25, 2017 09:28
gulp-ejs 2.0.0 で .html ファイルを出力する場合拡張子の指定が必須に ref: http://qiita.com/iktakahiro/items/5a6228a880a0a1321a39
import ejs from 'gulp-ejs';
gulp.task('ejs', () => {
var json = JSON.parse(fs.readFileSync("./src/html/_layout/var.json"));
gulp.src(['./src/html/_page/**/*.ejs'])
.pipe(ejs(json, {"ext": ".html"})) // "ext" の値を指定
.pipe(gulp.dest('./dist/html/'));
});
@iktakahiro
iktakahiro / Solidity
Created December 29, 2015 18:05
Solidity Example - record of reading
contract proofOfBook {
mapping(string => uint) books;
mapping(address => Log) logs;
struct Log {
string isbn;
uint date;
uint rate;
}
@iktakahiro
iktakahiro / bulkInsert-1.go
Created December 15, 2015 11:54
Go 言語 dbr で BULK INSERT ref: http://qiita.com/iktakahiro/items/490999bc34704fd71d36
type Member struct {
Number int64 `db:"number"`
Name string `db:"name"`
}
members := []Member{}
members = append(members, Member{10, "Lionel"})
members = append(members, Member{9, "Luis"})
fmt.Println(members) // [{101 Lionel true} {102 Luis false}]
@iktakahiro
iktakahiro / file0.txt
Created December 4, 2015 04:45
Babel 6 + ES6 + Mithril + MSX + gulp ref: http://qiita.com/iktakahiro/items/f39ed7629b593063792d
npm install babel-plugin-mjsx --save-dev