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from contextlib import closing
from http.client import HTTPConnection, parse_headers


def get_mjpeg_frame(host, path, method='GET', connection_cls=HTTPConnection):
    with closing(connection_cls(host)) as conn:
        conn.request(method, path, headers={'Host': host})
        with closing(conn.getresponse()) as res:
            assert res.status == 200

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import datetime


def get_last_sunday(dt: datetime.datetime) -> datetime.datetime:
    """
    ある時刻が与えられたとき、その時刻を前回の日曜の15時に変換する

    >>> get_last_sunday(datetime.datetime(2022, 12, 13, 2, tzinfo=datetime.timezone.utc))
    datetime.datetime(2022, 12, 11, 15, 0, tzinfo=datetime.timezone.utc)
    >>> get_last_sunday(datetime.datetime(2022, 12, 18, 14, 0, tzinfo=datetime.timezone.utc))

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const fetch = require('node-fetch')
const { JSDOM } = require('jsdom')
const nodeEval = require('node-eval')
const xmlParser = require('fast-xml-parser')

const DEFAULT_LANG = 'ja'

function extractTracksFromHTML(body) {
    const dom = new JSDOM(body)

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import re
import operator
import json

import requests
import lxml.etree
import lxml.html


def collect_global_vars(doc):

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#!/bin/sh

set -eu

SELECT_SCHEMA_SQL=<<EOF
SELECT SCHEMA_NAME FROM information_schema.SCHEMATA
WHERE SCHEMA_NAME NOT IN ("information_schema", "performance_schema");
EOF

mysql -u root -N -e "${SELECT_SCHEMA_SQL}" | while read dbname; do

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django-cms ライブラリ調査資料

Chapter. 1 使用ライブラリ調査

1-1. django-cms を djangocms-installer でインストールした場合にインストールされるライブラリ一覧

django 関連

• django
• django-classy-tags

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$ go version
go version go1.12.5 darwin/amd64
$ go test -bench .
goos: darwin
goarch: amd64
BenchmarkContainsUint64-4          	  500000	      2286 ns/op
BenchmarkContainsUint64Unroll2-4   	 1000000	      1988 ns/op
BenchmarkContainsUint64Unroll4-4   	 1000000	      1589 ns/op
BenchmarkContainsUint64Unroll8-4   	 1000000	      1795 ns/op
PASS

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prerequisite

cppan https://cppan.org/client/

cmake https://cmake.org/download/

Visual Studio Community 2017

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cd ~/Library/Application Support/Firefox/Profiles/<profile folder>
mv extensions.json extensions.json-20190504
cat extensions.json-20190504 | jq '(.addons[] | select(.signedState == -1)) |= (.signedState = 1 | .active = true | .appDisabled = false)' > extensions.json

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# install asar
npm install -g asar

# extract, patch, then pack
mkdir out
asar extract /Applications/Jasper.app/Contents/Resources/app.asar out/
cd out
curl -s https://patch-diff.githubusercontent.com/raw/jasperapp/jasper/pull/85.diff | patch -p1
cd ..
asar pack out app.asar