投稿時間:2021-08-10 04:20:18 RSSフィード2021-08-10 04:00 分まとめ(24件)

カテゴリー等	サイト名等	記事タイトル・トレンドワード等	リンクURL	頻出ワード・要約等/検索ボリューム	登録日
AWS	AWS Game Tech Blog	Compiling Unreal Engine 4 Dedicated Servers for AWS Graviton EC2 Instances	https://aws.amazon.com/blogs/gametech/compiling-unreal-engine-4-dedicated-servers-for-aws-graviton-ec2-instances/	Compiling Unreal Engine Dedicated Servers for AWS Graviton EC InstancesEpic Games is a leading interactive entertainment company responsible for some of the world s largest games including Fortnite and also develops Unreal Engine Unreal Engine is a world leading open and advanced real time D creation tool Continuously evolving it not only powers the world s leading games it also offers creators across industries the freedom and …	2021-08-09 18:20:04
python	Pythonタグが付けられた新着投稿 - Qiita	RaRCTF writeup	https://qiita.com/pahc1h8a/items/c4d0905675c09e5f32f7		2021-08-10 03:13:49
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	Laravel8でTwitterAPIを利用しようとしたら401エラーがでる	https://teratail.com/questions/353535?rss=all	LaravelでTwitterAPIを利用しようとしたらエラーがでるLaraveltwitterのAPIでのソーシャルログインを実装しております。	2021-08-10 03:57:49
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	jsのsetAttributeでのsrcの変換がうまくいかない	https://teratail.com/questions/353534?rss=all	jsのsetAttributeでのsrcの変換がうまくいかないpythonのflaskとjavascriptを使い開発している。	2021-08-10 03:25:40
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	android 時間のかかる処理 対処法	https://teratail.com/questions/353533?rss=all	android時間のかかる処理対処法実現したいこと作成中のアプリ内に時間のかかる処理があるのですが、その処理が終わるのを待ってから次の処理へ行くようなプログラムを実装したいです。	2021-08-10 03:22:51
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	【Python】Twintでc.Members_listが機能しない	https://teratail.com/questions/353532?rss=all		2021-08-10 03:16:51
海外TECH	DEV Community	Selecting low power networking — LoraWan,SigFox, Nb-IoT and LTE-M	https://dev.to/thedailytechtalk/selecting-low-power-networking-lorawan-sigfox-nb-iot-and-lte-m-1gp5	Selecting low power networking ーLoraWan SigFox Nb IoT and LTE M Selecting low power networking contrasting pros and cons of LoraWan SigFox Nb IoT and LTE M What is Low power wide area network LPWAN is a type of wireless telecommunication designed for long range communications between IoT devices sensors etc Its main purpose is to send small amounts of data over a great distance for a long period of time even years on a single battery Coverage can range from km up to over km Frequency which LPWAN providers like SigFox or LoraWaN use depends on location and sometimes even the country Providers use either unlicensed ISM bands MHz in Europe Mhz in North America and MHz in Asia or licensed LTE frequency bands The respective advantages of Sigfox LoRaWAN and NB IoT Source The Korean Institute of Communications and Information Sciences KICS as published in ICT Express March SigFoxSigfox was founded in in France Today they are available in over countries and their numbers are constantly growing They offer end to end LPWAN solutions Sigfox network architecture is built using base stations in a star topology but with their own cloud service acting as a middle man That kind of architecture offers some great benefits such as data security and data flow via API Pros Strong industry support and partners like Texas Instruments Silicon Labs and ArduinoVery long rangeLarge coverageCost effectiveCloud service amp APIEasy to integrate with services like AWS Azure and othersCons Not an open standardLow security bit encryption US design architecture is different from European architectureBad UI UX in administration interfaceBad latency performanceLow maximum payload lengthLimited amount of UL DLNo private networks LoRaWaNLoRaWaN network architecture is deployed as a typical star topology with a gateway in the middle that converts radio signal to IP and vice versa They are mainly used for telemetric data transfers and object tracking Messages transmitted by an end device with LoRaWAN are received by all base stations in the range which increases the ratio of successfully received messages However that requires multiple base stations in range as well as the need to filter duplicated messages which leads to increased network deployment cost Pros Strong industry support and partners such as Cisco IBM and KPNStrong security bit encryption and authentication layers of security Great for communication with moving devices since it is resistant to the Doppler effectUnlimited uplinks and downlinksMultiple classes of end devices for different requirements and situationsCons Not an open standardThe price and availability of the modulesYou can only use vendors approved by SemtechExpensive device certification required for most device types NB IoTNB IoT which stands for Narrowband Internet of Things uses licensed frequency spectrum unlike SigFox and LoRa Their communication protocol is based on the LTE protocol and it can coexist with both GSM and LTE protocols NB IoT frequency band width is KHz and because of that there are operation modes possible stand alone operation which utilizes GSM frequency bands currently in use guard band operation that utilizes unused resource blocks within LTE band and in band operation which utilizes resource blocks within an LTE carrier Pros Big data rate kbps Large maximum payload length bytesLTE encryptionScalabilityLatency performanceCons No private networksLow coverageCost efficiencyLower range than its competitorsLow interference immunity LTE MCAT M officially known as LTE CAT M is the second generation of LTE chips developed by GPP As well as coexisting with G G and G mobile networks LTE M network benefits from their security privacy and other features Unlike the rest of the world where GSM spectra are the norm US service providers have system architecture for LTE M Pros Compatible with existing LTE network High data rateSupport of voice functionality via VoLTELow power consumptionUse of TCP IP protocolsEasy to deploySupports mobility no disconnections while moving between stationsLow latencyCons Firmware upgrades consume powerHigh costsBandwidth consumptionLow support outside USA	2021-08-09 18:54:43
海外TECH	Engadget	UN report says most climate change effects are 'unprecedented' and 'irreversible'	https://www.engadget.com/ipcc-2021-climate-change-report-182200028.html?src=rss	UN report says most climate change effects are x unprecedented x and x irreversible x It s no longer possible to prevent the planet from heating over the next to years and some of the changes global warming is bringing about are now impossible to undo in the short term according to a new report from the United Nations Intergovernmental Panel on Climate Change IPCC The document represents the most comprehensive analysis of the physical science behind climate change ever amassed in human history The scientists who worked on the project spent eight years examing data from more than studies They say human activity is quot unequivocally quot behind the Earth s rapidly changing climate Since the mid th century the planet s temperature has increased by degrees Celsius or degrees Fahrenheit as a direct result of greenhouse gas emissions related to humans burning coal oil and other fossil fuels for energy We ve already seen the effects a warmer planet can have on humans It was only earlier this summer that parts of Canada and the US Pacific Northwest suffered through a sweltering and unprecedented heatwave that melted power cables buckled roads and killed people quot Many of the changes observed in the climate are unprecedented in thousands if not hundreds of thousands of years and some of the changes already set in motion ーsuch as continued sea level rise ーare irreversible over hundreds to thousands of years quot the IPCC said These extreme events will only become more drastic in the future this is why we cannot wait Now is the time for action and Glasgow must be a turning point in this crisis We need all countries to take the bold steps required to keep °C within reach ーSpecial Presidential Envoy John Kerry ClimateEnvoy August Unless governments commit to sharply reducing emissions limiting warming to the targets established in the Paris Climate Agreement will be quot beyond reach quot the report warns With a degree Celsius increase in global temperatures there will be more frequent and life threatening heat waves droughts that leave millions struggling to find water and continued sea level rise that will likely displace coastal communities across the globe quot We can expect a significant jump in extreme weather over the next or years quot Piers Forster one of the climate scientists who contributed to the report told The New York Times quot Things are unfortunately likely to get worse than they are today quot Reiterating past UN reports the IPCC also warned a degree or even degree Celsius increase in global temperatures would be catastrophic With every additional degree of warming there s a greater risk of the planet passing specific tipping points that could lead to even dramatic changes to the climate According to the IPCC drastic reductions in emissions can limit the worse effects of climate change and keep warming to degrees Celsius However it could take between to years to see global temperatures stabilize The report will be front and center when diplomats travel to Glasgow Scotland to attend the UN s COP summit on climate change As one of the largest emitters of greenhouse gases globally the US can play a significant role in what happens next After rejoining the Paris Climate Agreement President Biden pledged America would cut its greenhouse emissions in half by Now more than ever it s time to take action	2021-08-09 18:22:00
海外TECH	CodeProject Latest Articles	Building a Teams Power App with an SAP Connector Part 1: Creating Environments and Adding a Connector	https://www.codeproject.com/Articles/5310030/Building-a-Teams-Power-App-with-an-SAP-Connector-P	adding	2021-08-09 18:36:00
海外TECH	CodeProject Latest Articles	Generating Web Application Code from JSON Sample Data	https://www.codeproject.com/Tips/5309774/Generating-Web-Application-Code-from-JSON-Sample-D	application	2021-08-09 18:09:00
海外科学	NYT > Science	Charles Loeb: The Black Reporter Who Exposed an Atomic Bomb Lie	https://www.nytimes.com/2021/08/09/science/charles-loeb-atomic-bomb.html	Charles Loeb The Black Reporter Who Exposed an Atomic Bomb LieCharles H Loeb defied the American military s denials and propaganda to show how deadly radiation from the strike on Hiroshima sickened and killed	2021-08-09 18:23:38
海外科学	NYT > Science	How a Star New York Times Reporter Got Paid by Government Agencies He Covered	https://www.nytimes.com/2021/08/09/science/william-laurence-new-york-times.html	How a Star New York Times Reporter Got Paid by Government Agencies He CoveredA pair of new books tell how William L Laurence a reporter for The New York Times known as Atomic Bill became an apologist for the American military and a serial defier of journalism s mores	2021-08-09 18:46:16
海外科学	NYT > Science	Biden, in a Push to Phase Out Gas Cars, Tightens Pollution Rules	https://www.nytimes.com/2021/08/05/climate/biden-tailpipe-emissions-electric-vehicles.html	Biden in a Push to Phase Out Gas Cars Tightens Pollution RulesThe president is restoring and strengthening tailpipe emissions regulations from the Obama era and has set a target that half of all vehicles sold in the United States be electric by	2021-08-09 18:19:34
ニュース	BBC News - Home	London's Tower Bridge stuck open after technical failure	https://www.bbc.co.uk/news/uk-england-london-58149716	failure	2021-08-09 18:30:36
ニュース	BBC News - Home	Weather warning as thunderstorms cause severe flooding	https://www.bbc.co.uk/news/uk-scotland-58144882	scotland	2021-08-09 18:25:35
ニュース	BBC News - Home	Wirral beach clean: Lottery winners team up to tackle litter	https://www.bbc.co.uk/news/uk-england-merseyside-58150389	charity	2021-08-09 18:33:58
ニュース	BBC News - Home	Murray handed slot in US Open draw as Wawrinka pulls out	https://www.bbc.co.uk/sport/tennis/58152883	wawrinka	2021-08-09 18:36:25
ビジネス	ダイヤモンド・オンライン - 新着記事	ビジネスに役立つスゴいスポーツマンガ4冊！「戦略」「美意識」「言語化」が学べる - 独学大全	https://diamond.jp/articles/-/278073	言語化	2021-08-10 04:00:00
ビジネス	ダイヤモンド・オンライン - 新着記事	【転職名言】才能は不平等だが、ポジショニングは平等だ - マンガ転職の思考法	https://diamond.jp/articles/-/277224		2021-08-10 03:55:00
ビジネス	ダイヤモンド・オンライン - 新着記事	26歳、突然のがん告知で頭が真っ白になった阪神タイガース原口文仁選手 - がん治療選択	https://diamond.jp/articles/-/278914	原口文仁	2021-08-10 03:50:00
ビジネス	ダイヤモンド・オンライン - 新着記事	「出世しても期待外れになる人」の明白な共通点 - スタンフォードの権力のレッスン	https://diamond.jp/articles/-/277191	人を動かす	2021-08-10 03:45:00
ビジネス	ダイヤモンド・オンライン - 新着記事	素晴らしいパートナーというのは、 不満のない相手じゃない - 精神科医Tomyが教える １秒で元気が湧き出る言葉	https://diamond.jp/articles/-/277622	人気シリーズ	2021-08-10 03:40:00
ビジネス	ダイヤモンド・オンライン - 新着記事	弱みは補い合う！ 若手経営者に大きな影響を与えた『ONE PIECE』の仲間力 - 突き抜けるまで問い続けろ	https://diamond.jp/articles/-/278760	onepiece	2021-08-10 03:35:00
ビジネス	ダイヤモンド・オンライン - 新着記事	ロシア新型ステルス機、米の地政学戦略揺さぶるか - WSJ発	https://diamond.jp/articles/-/279094	新型	2021-08-10 03:02:00