投稿時間:2021-11-11 19:42:50 RSSフィード2021-11-11 19:00 分まとめ(55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
TECH	Engadget Japanese	AnkerのCEO、iPhoneに充電器が同梱されないおかげで助かっていると語る	https://japanese.engadget.com/anker-ceo-apple-excluding-charger-very-helpful-090658662.html	anker	2021-11-11 09:06:58
ROBOT	ロボスタ	NVIDIA、2024年モデル車両向け量産対応の「DRIVE Hyperion」を発表　コンチネンタルやソニー等のセンサーに対応	https://robotstart.info/2021/11/11/nvidia-drive-hyperion.html	drivehyperion	2021-11-11 09:02:11
IT	ITmedia 総合記事一覧	[ITmedia News] 男子高校生が最もハマっているスマホゲームは「パズドラ」　リリースから9年も根強い人気	https://www.itmedia.co.jp/news/articles/2111/11/news148.html	itmedia	2021-11-11 18:40:00
AWS	AWS Japan Blog	SAP Lens for AWS Well-Architectedフレームワークの紹介	https://aws.amazon.com/jp/blogs/news/introducing-the-sap-lens-for-the-aws-well-architected-framework/	年以来、AWSのお客様はAWSWellArchitectedフレームワークを参考にして、自社のアプリケーションやワークロードのために、安全で、高パフォーマンスで、回復力があり、効率的なインフラを構築しています。	2021-11-11 09:24:37
python	Pythonタグが付けられた新着投稿 - Qiita	Pythonのfor文まとめ	https://qiita.com/ikuzak/items/0842c56131b6c3e333f2	例として指定された個数だけフィボナッチ数列を返すクラスを示します。	2021-11-11 18:26:45
js	JavaScriptタグが付けられた新着投稿 - Qiita	Laravelのjsファイル読み込み	https://qiita.com/aiten/items/f31f8119387901b15da7	gtltscriptgt	2021-11-11 18:11:53
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	PDF.jsでcanvasでPDF表示で全角文字が表示されない	https://teratail.com/questions/368880?rss=all	PDFjsでcanvasでPDF表示で全角文字が表示されないPDFjsを使用してPDFをブラウザに表示させようとしてます。	2021-11-11 18:55:46
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	行頭に字下げがある文章中の空白文字（半角、全角）を削除したい	https://teratail.com/questions/368879?rss=all	行頭に字下げがある文章中の空白文字半角、全角を削除したいよろしくお願いします。	2021-11-11 18:51:38
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	binarized neural network で use_bias=Trueにしたい	https://teratail.com/questions/368878?rss=all	binarizedneuralnetworkでusebiasTrueにしたい前提・実現したいことgooglenbspcolaboratorynbspでBinarizednbspNeuralnbspNetworkBNNnbspをやろうとしています。	2021-11-11 18:44:41
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	ValueError: num_samples should be a positive integer value, but got num_samples=0と出てしまう	https://teratail.com/questions/368877?rss=all	ValueErrornumsamplesshouldbeapositiveintegervaluebutgotnumsamplesと出てしまうnbsp前提・実現したいことWindowsのGooglenbspcolabolatory上で無料でGPUを使い機械学習を行っています。	2021-11-11 18:42:57
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	1回だけエラーアラートを出す方法	https://teratail.com/questions/368876?rss=all	回だけエラーアラートを出す方法お世話になっております。	2021-11-11 18:37:15
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	batファイルが実行できない	https://teratail.com/questions/368875?rss=all	batファイルが実行できない動作確認環境Windows前提・実現したいことWEBサイトの死活監視を行いたいと考えています。	2021-11-11 18:34:58
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	カード型レイアウトで縦横比を維持する方法	https://teratail.com/questions/368874?rss=all		2021-11-11 18:34:55
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	monacaにおいてp5.jsが表示されない	https://teratail.com/questions/368873?rss=all	monacaにおいてpjsが表示されない前提・実現したいことmonacaの環境下でpjsをもちいてsketchjsを表示させたいのですが、sketchjsの画面が表示されません。	2021-11-11 18:24:13
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	PHP(CakePHP)でgroupとmatchingを同時に行いたい	https://teratail.com/questions/368872?rss=all	PHPCakePHPでgroupとmatchingを同時に行いたい前提・実現したいことPHPCakePHPでgroupとmatchingを同時に行いたい発生している問題下記の様に、Areaごとにまとめつつ、結合テーブルのPostsにある外部キーのtypeidがのみ抽出したいです。	2021-11-11 18:23:40
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	SQLAlchemyのパラメーターについて	https://teratail.com/questions/368871?rss=all	SQLAlchemyのパラメーターについてSQLAlchemyのsessionexecuteで生のクエリを走らせてインデックスを削除したいのですが、生のクエリに挿入したいテーブル名がsqlalchemysqlelementsquotednameオブジェクトであり、下記のようにダブルクオテーションがついてしまい、エラーが出てしまいます。	2021-11-11 18:19:58
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	CSS グリットがうまく反映されない件	https://teratail.com/questions/368870?rss=all	CSSグリットがうまく反映されない件cssグリッドの表記を用いて作成しております。	2021-11-11 18:19:14
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	【Google Apps Script/GAS】ファイル全体 文字背景の色変更をしたい	https://teratail.com/questions/368869?rss=all	サイトだと行全体灰色になったのですがどうにも上手くいきません。	2021-11-11 18:16:42
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	カードレイアウトの横幅のcalc 計算で　余白を引いてさらに割る理由について	https://teratail.com/questions/368868?rss=all	カードレイアウトの横幅のcalc計算で余白を引いてさらに割る理由についてCSSのカード要素にについて勉強しています。	2021-11-11 18:14:25
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	c# 数字を重複なしで配列に格納したい	https://teratail.com/questions/368867?rss=all		2021-11-11 18:06:24
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	Swift：ランダム(values.randomElement())で選ばれた１つをテキスト(Text())の中に埋め込む方法を教えてください	https://teratail.com/questions/368866?rss=all	SwiftランダムvaluesrandomElementで選ばれたつをテキストTextの中に埋め込む方法を教えてください前提・実現したいことSwiftUIを用いてアプリを開発しているのですが、ランダムでつの値を選らび、それをTextで表示させる文章の一部として実装したいと考えております。	2021-11-11 18:02:01
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	Native BaseのFooterコンポーネントを使いたい	https://teratail.com/questions/368865?rss=all		2021-11-11 18:01:27
golang	Goタグが付けられた新着投稿 - Qiita	【Go言語】ポインタ【まとめ】	https://qiita.com/_winston_/items/3981dd9d0805d05f87c4	ポインタを操作する二つの演算子ampとアドレス演算子amp変数名に前置することで、その値が格納されているメモリ内アドレスを取得できる。	2021-11-11 18:18:23
Git	Gitタグが付けられた新着投稿 - Qiita	GitとGitHubの使い方についてのメモ1（自分なりの解釈）～Gitの役割と登録編～	https://qiita.com/Shunsuke2967/items/9a7e8ecc94513986aa7a	GitとGitHubの使い方についてのメモ自分なりの解釈Gitの役割と登録編GitについてのイメージGitHubに触れる前にGitというものについて書きますGitとは自分がファイルを作成したり既存のファイルに変更したりしたことを記録しておいてくれるバージョン管理システムです。	2021-11-11 18:21:24
技術ブログ	Mercari Engineering Blog	Tech Talk 〜 ゼロトラストをベースとした安定的なシステム稼働の取り組み〜 を開催しました！ #merpay_techtalk	https://engineering.mercari.com/blog/entry/20211110-049bfd0566/	youtubehellip	2021-11-11 10:00:44
技術ブログ	Mercari Engineering Blog	メルカリにおけるマイクロサービスマイグレーションの理想と現実	https://engineering.mercari.com/blog/entry/20211111-reality-of-microservices-migration/	hellip	2021-11-11 09:12:22
技術ブログ	Developers.IO	Cloud One Workload Security로 인프라 보호하기	https://dev.classmethod.jp/articles/how-to-use-c1ws-kr/	Cloud One Workload Security로인프라보호하기안녕하세요클래스메소드의수재입니다 이번에TrendMicro 사의Cloud One Workload Security Deep Security 를이용하여인프라를보호하는작업을했습니다 앞	2021-11-11 09:23:27
海外TECH	DEV Community	Create your own webpage with easy drag and drop	https://dev.to/chetan11dev/create-your-own-webpage-with-easy-drag-and-drop-33mc	Create your own webpage with easy drag and dropPS I am the author of Vareniyam ToolYou can create your website using Vareniyam in a drag and drop interface similar to how you do it in figma It is currently in beta and is not ready for it is prime time You may like to use it because you are a developer and you like to try different unique technologies How to do it Simply visit and start playing with the interface ApologiesChanges you will make will not be saved You cannot export the html content Use chrome inspector if you would like to do so	2021-11-11 09:40:19
海外TECH	DEV Community	Scrape Naver News Results with Python	https://dev.to/dimitryzub/scrape-naver-news-results-with-python-1ik7	Scrape Naver News Results with PythonIn this blog post you will see how to scrape title link snippet news press name date news published from Naver News Results using Python If you re already familiar with how I structure blog posts then you can jump to what will be scraped section since the Intro Prerequisites and Import sections are for the most part boilerplate part This blog is suited for users with little web scraping experience What is Naver Search Intro PrerequisitesImportsWhat will be scrapedProcessCodeLinksOutroWhat is Naver SearchNaver is the most widely used platform in South Korea and it is used there more than Google based Link Assistant and Croud blog posts IntroThis blog post is the first of Naver web scraping series Here you ll see how to scrape Naver News Results using Python with beautifulsoup requests lxml libraries Note This blog post shows how to extract data that is being shown on the screenshot and don t cover different layout handling unless said otherwise Prerequisitespip install requestspip install lxml pip install beautifulsoupMake sure to have a basic knowledge of Python have a basic idea of the libraries mentioned above except API and have a basic understanding of CSS selectors because you ll see mostly usage of select select one beautifulsoup methods that accept CSS selectors Usually I m using SelectorGadget extension to grab CSS selectors by clicking on the desired element in the browser CSS selectors reference or train on a few examples via CSS Diner However if SelectorGadget can t get the desired element I use Elements tab via Dev Tools F on a keyboard to locate and grab CSS selector s or other HTML elements To test if the selector extracts correct data you can place those CSS selector s in SelectorGadget window or via Dev Tools Console tab using SELECTOR which is equivalent to document querySelectorAll SELECTOR to see if the correct elements being selected Importsimport requests lxmlfrom bs import BeautifulSoupWhat will be scrapedAll News Results from the first page ProcessIf you don t need an explanation jump to the code section There re not a lot of steps that needs to be done we need to Make a request and save HTML locally Find correct CSS selectors or HTML elements from where to extract data Extract data Make a request and save HTML locallyWhy save locally The main point of this is to make sure that IP won t be banned or blocked for some time which will delay the script development process When requests are being sent constantly regular user won t do that from the same IP this could be detected tagged or whatever as unusual behavior and blocked or banned to secure the website Try to save HTML locally first test everything you need there and then start making actual requests import requestsheaders User Agent Mozilla Windows NT Win x AppleWebKit KHTML like Gecko Chrome Safari Edge params query minecraft where news html requests get params params headers headers textwith open f params query naver news html mode w as file file write html What we ve done here Import a requests libraryimport requests Add user agentheaders User Agent Mozilla Windows NT Win x AppleWebKit KHTML like Gecko Chrome Safari Edge Add search query parametersparams query minecraft search query where news news results Pass user agent and query paramsPass user agent to request headers and pass query params while making a request You can read more in depth about this topic in the article below about why it s a good idea to pass user agent to request header How to reduce the chance of being blocked while web scraping search engines Dimitry Zub ️・Sep ・ min read python ruby tutorial webscraping After request is made then we receive a response which will be decoded via text html requests get params params headers headers text Save HTML locallywith open f params query naver news html mode w as file file write html output file will be minecraft naver news html Find correct selectors or HTML elementsGet a CSS selector of the container with all needed data such as title link etcfor news result in soup select list news bx further codeGet a CSS selector for title link etc that will be used in extracting partfor news result in soup select list news bx hey news results grab TEXT from every element with news tit selector title news result select one news tit text hey news results grab href link from every element with news tit selector link news result select one news tit href other elements Extract dataimport lxml jsonfrom bs import BeautifulSoupwith open minecraft naver news html mode r as html file html html file read soup BeautifulSoup html lxml news data for news result in soup select list news bx title news result select one news tit text link news result select one news tit href thumbnail news result select one dsc thumb img src snippet news result select one news dsc text press name news result select one info press text news date news result select one span info text news data append title title link link thumbnail thumbnail snippet snippet press name press name news date news date print json dumps news data indent ensure ascii False Now lets see what is going on here Import bs lxml and json librariesimport lxml jsonfrom bs import BeautifulSoup Open saved HTML file and pass to BeautifulSoup Open saved HTML file and change the mode from writing mode w to reading mode r and pass it to BeautifulSoup so it can extract elements and assigned lxml as a HTML parser with open minecraft naver news html mode r as html file html html file read reading soup BeautifulSoup html lxml Create list to temporary store the datanews data Iterate over containerBy container I mean CSS selector that wraps other elements such as title link etc inside itself with all the needed data and extract it news data for news result in soup select list news bx title news result select one news tit text link news result select one news tit href thumbnail news result select one dsc thumb img src snippet news result select one news dsc text press name news result select one info press text news date news result select one span info text Append extracted data as a dictionary to earlier created list news data append title title link link thumbnail thumbnail snippet snippet press name press name news date news date Print collected dataPrint the data using json dumps which in this case is just for pretty printing purpose print json dumps news data indent ensure ascii False part of the output title Xbox 월부터블록버스터게임연이어출시 link thumbnail type ofullfill gray amp expire amp refresh true snippet 마인크래프트 Minecraft 월일 한국시간 마인크래프트는월일Xbox Game Pass PC용에추가될예정이며 새로운마인크래프트던전스시즈널어드벤처 Minecraft Dungeons Seasonal Adventures 동굴과 press name 게임샷 news date 일전 other results Call newly added datafor news in news data title news title link snippet thumbnail print title prints all titles that was appended to the list Full CodeHave a look at third function that will make an actual request to Naver search with passed query parameters Test in the online IDE yourself import lxml json requestsfrom bs import BeautifulSoupheaders User Agent Mozilla Windows NT Win x AppleWebKit KHTML like Gecko Chrome Safari Edge params query minecraft where news function that parses content from local copy of htmldef extract news from html with open minecraft naver news html mode r as html file html html file read calls naver parser function to parse the page data naver parser html print json dumps data indent ensure ascii False function that makes an actual requestdef extract naver news from url html requests get params params headers headers calls naver parser function to parse the page data naver parser html print json dumps data indent ensure ascii False parser that accepts html argument from extract news from html or extract naver news from url def naver parser html soup BeautifulSoup html text lxml news data for news result in soup select list news bx title news result select one news tit text link news result select one news tit href thumbnail news result select one dsc thumb img src snippet news result select one news dsc text press name news result select one info press text news date news result select one span info text news data append title title link link thumbnail thumbnail snippet snippet press name press name news date news date return news data Using Naver News Results APIAs an alternative you can achieve the same by using SerpApi SerpApi is a paid API with a free plan The difference is that there s no need to code the parser from scratch and maintain it overtime if something will be changed in the HTML figure out what selectors to use and how to bypass blocks from search engines Install SerpApi librarypip install google search resultsExample code to integrate from serpapi import GoogleSearchimport os jsonparams api key os getenv API KEY engine naver query Minecraft where news search GoogleSearch params where extraction happensresults search get dict where structured json appears news data for news result in results news results title news result title link news result link thumbnail news result thumbnail snippet news result snippet press name news result news info press name date news poseted news result news info news date news data append title title link link thumbnail thumbnail snippet snippet press name press name news date date news poseted print json dumps news data indent ensure ascii False Let s how this code works Import serpapi os json librariesfrom serpapi import GoogleSearchimport osimport json in this case used for pretty printingos library stands for operating system miscellaneous operating system interfaces and os getenv SECRET KEY return the value of the environment variable key if it exists Define search parametersNote this parameters will be different depending on what engine you re using except in this case api key query params api key os getenv API KEY API key that being stored in the environment variable engine naver search engine query Minecraft search query where news news results filter other parameters Create list to temporary store the datanews data Iterate over each news resutlts and store to the news data list The difference here is that instead of calling some CSS selectors we re extracting data from the dictionary provided from SerpApi by their key for news result in results news results title news result title link news result link thumbnail news result thumbnail snippet news result snippet press name news result news info press name date news poseted news result news info news date news data append title title link link thumbnail thumbnail snippet snippet press name press name news date date news poseted Print collected data via json dumps to see the outputprint json dumps news data indent ensure ascii False title Xbox 월부터블록버스터게임연이어출시 link thumbnail type ofullfill gray amp expire amp refresh true snippet 마인크래프트 Minecraft 월일 한국시간 마인크래프트는월일Xbox Game Pass PC용에추가될예정이며 새로운마인크래프트던전스시즈널어드벤처 Minecraft Dungeons Seasonal Adventures 동굴과 press name 게임샷 news date 일전 other results LinksCode in the online IDENaver News Results APISelectorGadgetAn introduction to NaverGoogle Vs Naver Why Can t Google Dominate Search in Korea OutroIf you have anything to share any question suggestion or something that isn t working correctly feel free to drop a comment in the comment section or via Twitter at dimitryzub or serp api Yours Dimitry and the rest of SerpApi Team Join us on Reddit Twitter YouTube	2021-11-11 09:23:17
海外TECH	DEV Community	A New Normal — Remote Patient Monitoring (RPM): Types of Real-World Devices and Current Statistics	https://dev.to/emerlinedev/a-new-normal-remote-patient-monitoring-rpm-types-of-real-world-devices-and-current-statistics-49hi	A New Normal ーRemote Patient Monitoring RPM Types of Real World Devices and Current StatisticsOne of the tools health systems and hospitals are turning to improve outcomes and reduce costs is remote patient monitoring RPM technology This type of patient care extends the reach of physicians enables a constant relationship between patients and caregivers and offers providers a continuous stream of real time health data And now RPM devices are becoming smarter and more affordable What s more considering the COVID impact solutions that allow remote monitoring grow in value and demand So let s explore this technology step by step starting from the definition of RPM to highlighted types of existing devices as well as current market statistics and the results of COVID impact What Is Remote Patient Monitoring RPM Remote patient monitoring RPM is a healthcare delivery method that uses technology to monitor patient health outside of a traditional clinical setting RPM refers to the specific technology used to electronically transmit information between patients and physicians which serves as a powerful tool for patient monitoring at home How Does Remote Patient Monitoring Work Unlike other telehealth delivery methods PRM does not require interactive audio video and virtual visits It simply requires technology that collects and interprets physiologic data and is actually very easy to use Types of RPM DevicesWhether these are wearable heart monitors Bluetooth enabled scales glucose monitors skin patches shoes or belts RPM non invasive devices can acquire transmit process and store patient data Below you can read about some of the most valuable innovations Blood pressure monitorSome blood pressure monitors take multiple readings to report daily averages Home monitoring can assist in the early diagnosis of conditions like diabetes or kidney dysfunction which contribute to high blood pressure It can also make healthcare delivery less stressful Continuous glucose monitorManaging diabetes effectively requires continuous blood sugar monitoring and here is where glucose monitoring devices can come into play allowing you to Monitor medication effectsTrack how diet and exercise affect blood sugar levelsDemonstrate how stress or illness affect blood sugar levelsMedical alert systemsAccording to CDC every year out of older adults in the U S experiences a painful fall Approximately of those result in broken bones head traumas or other disruptive injuries that double the chance of another fall in the future Immediate care after a fall is critical and that s why remote patient monitoring devices are so valuable for seniors These wearables can even help prevent death after a fall as they enable immediate intervention by alerting the wearer s clinician emergency personnel and their nearest caregiver or family member of what has happened Maternity care monitoringSurveys consistently show that women with low risk pregnancies prefer to minimize their number of OBGYN office visits and remote monitoring enables this meanwhile offering a high level of control over pregnancy Electrocardiography ECG devicesWhether in handheld wearable or patch form these devices can help to detect life threatening conditions ECG can catch symptoms of arrhythmia myocardial ischemia and ST depression These devices record electric impulses from a patient s heart and transmit them to a clinician in real time allowing them to adjust care plans on the fly before a patient pushes themselves beyond their heart s limit Medication monitoringAccording to Consumer Reports over half of the adults in the U S take prescription medications Another study found that of older Americans do not take their medications as prescribed So medication monitoring can prompt patients to take their pills at the right time of day and at the prescribed dosage It s especially helpful for psychologists whose patients often require continual prescription monitoring and adjusting Heart rate monitorsPortable heart rate monitors automatically record and transmit a patient s heartbeat data during exercise stressful events and even sleep helping clinicians detect both symptomatic and asymptomatic arrhythmias as well as atrial fibrillation after cardiac ablation Smart scaleFor patients managing congestive heart failure gaining merely a couple of extra kilos could be a sign of increased water retention When clinicians receive this information on their remote patient monitoring device they re able to act quickly prescribe a diuretic increase a current medication dosage or call the patient in for a visit Pulse oximeter These non invasive clips are typically attached to fingers or earlobes in order to measure light wavelengths that determine blood oxygen levels They are used by people with chronic heart or lung issues and are extremely helpful in detecting declining lung function which these days can signify COVID As you can see remote patient monitoring devices take the stress out of healthcare and can help all kinds of specialists do their job more effectively and efficiently But now let s dive into statistical data to see if the technology is demanded and worthy of investments RPM Market Overview Where Is It Heading According to Alltheresearch the global remote patient monitoring market was valued at million in and it is expected to reach million by with a CAGR of during the forecast period But what are the reasons for such promising predictions Let s look at the data gathered from various studies on the use of RPM to see what difference it makes While patients trust and willingness to use RPM devices can be considered as a very good reason to adopt the technology we can t ignore the elephant in the room and avoid mentioning the impact of COVID COVID Impact on the Market Current Remote Patient Monitoring TrendsCovid has significantly increased the groundwork for effective RPM usage by physicians and patients And here are the two key drivers for RPM success that result from the pandemic Physicians have been challenged to reinvent their practices in order to accommodate their patients during the Covid pandemic making RPMs highly sought after solutions It s no secret that because of fear and the threat of contracting Covid patients people have started to avoid emergency rooms and doctors offices for non Covid health concerns This is another driver that has accelerated the growth of the remote patient monitoring market When it comes to the latter RPM devices provide patients with the ability to better manage their chronic conditions and understand contributing factors to their specific pathologies Patients can use RPM to understand aspects of their health and seek out specific care which in return reduces medical fees But the use of RPM goes even further making business owners adopt the technology to assess their workers health and better gauge their safety Also considering the fact that most Covid patients are asymptomatic companies have started to invest in RPM devices to adjust their ready to work protocols during the pandemic And all this resulted in a new RPM trend the use of technology by businesses not related to healthcare For example Starbucks has implemented a Covid checklist for workers to complete and is requiring staff to log their temperature using handheld clinical electronic thermometers before starting each shift Your fellow Emerline was also involved in the healthcare app development project related to the COVID outbreak While initially we were contacted by the client who wanted to use the Uber scheme for a medical app the pandemic resulted in some significant changes to the initial idea If you want to know how we adapted the solution to the world situation you are welcome to read about the development of an Uber like app for doctors in our portfolio Having vast expertise in the delivery of solutions for healthcare we will be happy to answer all of your questions about RPM systems functionality to include in the app to ensure its modernity development timeframes and cost So whether you re having an idea on a napkin or want to clarify some specific details regarding your project feel free to contact us Originally published at	2021-11-11 09:17:28
海外TECH	DEV Community	How to write URL shortener in .NET5? We've made it seem easy #1	https://dev.to/infobipdev/how-to-write-url-shortener-in-net5-weve-made-it-seem-easy-1-5c56	How to write URL shortener in NET We x ve made it seem easy Welcome to our tutorial series a place to be for those looking for a quick and efficient guide to writing URL shortener In this series we will try to show you how easy it is to write a service that shortens URLs with NET On top of that we will add an additional functionality service will have to send an SMS when target URL is shortened and periodically send SMS reports Stick with me until the end and you will learn how to Create youtube like links for short URLsUse embedded NoSQL databaseSchedule web service ex send reports every day week and or monthSend SMS from our serviceJust to give you heads up this is by no means an extensive tutorial on how to build production grade shortening systems For production grade systems we need to take into account scale and load It would be nice to have some kind of analytics but we have to start from somewhere right Software engineering nowadays can be compared to playing with LEGO bricks All the nice bricks are out there we need to implement them in a smart way We don t want to reinvent the wheel every time we start programming so we re going to use a couple of packages to make all this magic happen First we re going to need some SDK s and tools For IDE we can use We need NET core SDK Postman On my github you will find the finished project so there s no need for you to write code yourself Once we have NET framework in place we will just check if everything is working for us with type in terminal dotnet versionAfter the test we can create our template project dotnet new webapi n Shortener Service lang C au none parameter au none means there is no default authentication for our webapiWith this command we get template webapi project Now that we have all things up and running let s start with step by step guide First Step Create controller methods ️Remove default web api controller and create your own For this simple example we will have one GET and one POST method Let s dig into POST method User will provide us with URL simple UrlDataDto object that needs to be shortened We will store that URL we will store in LiteDB GET method needs a parameter shortUrl If we have that shortUrl in our database method will redirect us to “long URL if request was made by browser Request could also be made by “thin client like Postman so we will make sure that we return JSON with “long URL In that case we don t want to redirect Second Step Add database ️As mentioned we need DB to store our shortened URLs For this small service we really don t want to install DB or do something beforehand Goal is just to “press play and our app is ready to go dotnet add package LiteDBThis will give us small NoSql database perfect for our proof of concept Now we need to link our application with DB ️Third Step Add services ️As you can see our controller is simple and whole business logic is in services Let s just check what we did in services First of all let s create service that will write data to our DB Add to DB Get from DB We need logic that will shorten our URL For this we can use cool package Hashids net and get youtube like short ids We can chose length and salt for our links Check out hashids net for short instructions For example if we sent UrlDataDto url We get in response nice youtube like short links url http localhost VoExr Let s add this feature dotnet add package Hashids netMethod in service for encode As you can see we will encode DB id and generate our short URL from that data We will use this service in POST method Method in service for decode Vice versa on the other endpoint our GET method we will decode shortUrl to get id Fourth Step Test with Postman ️After dotnet build and dotnet run commands you are all set for manual test Postman collections for you will find as part of the project so that you can easily import POST GET That s all folks Or is it In part one of this series we have created a simple URL shortener We ve showed you how to save data without installing database and generate short URLs with Hashids net Application passed our manual test with Postman and we have set up stage to implement notifications in our web service In part two of this series we will learn how to Schedule tasks in NET applicationsSend SMS via Infobip platform	2021-11-11 09:10:04
海外TECH	Engadget	Netflix enables its bandwidth-saving AV1 codec on PS4 Pro and select TVs	https://www.engadget.com/netflix-av1-streaming-ps4-pro-select-tv-093538314.html?src=rss	Netflix enables its bandwidth saving AV codec on PS Pro and select TVsEarly last year Netflix started using a new codec called AV on a select set of titles on Android Now the streaming giant has enabled AV streaming on the PS Pro and a limited number of smart TV models Netflix was a key contributor to the development of AV which is available for use royalty free under the Alliance of Open Media It shared this list of supported TVs with The Verge Select Samsung UHD Smart TVsSelect Samsung UHD QLED Smart TVsSelect Samsung K QLED Smart TVsSamsung The Frame Smart TVsSamsung The Serif Smart TVsSamsung The Terrace Smart TVsAny TV connected to a PS Pro streaming with the Netflix appSelect Amazon Fire TV devices with Fire OS and aboveSelect Android TV devices with Android OS and aboveThe company explained that deployment on TVs took sometime because playback on TV platforms depend on hardware It was only over the past year that the industry released models capable of AV streaming Netflix conducted comparison testing before rollout and found that AV delivers videos with better quality than other codecs especially when there s network congestion It also noticed fewer noticeable drops in quality due to changing network conditions and lesser time to start streams In addition since AV has higher compression efficiency than the codecs Netflix is currently using it needs lesser bandwidth That could lead to longer streaming sessions in K resolution nbsp A team within the company created a rollout strategy to minimize associated costs with encoding its whole catalogue Netflix will consider a title s popularity into consideration and start with well known shows like La Casa de Papel Money Heist to make sure the AV streaming reaches the most number of viewers The streaming giant also said that it s working with more manufacturers to develop more devices with AV playback capability	2021-11-11 09:35:38
海外科学	BBC News - Science & Environment	COP26: Cautious welcome for unexpected US-China climate agreement	https://www.bbc.co.uk/news/science-environment-59243434?at_medium=RSS&at_campaign=KARANGA	declaration	2021-11-11 09:28:41
医療系	医療介護 CBnews	東京の新規陽性者数の増加比が110％台に上昇-専門家コメント・意見で「注目すべき」と指摘	https://www.cbnews.jp/news/entry/20211111175750	新型コロナウイルス	2021-11-11 18:25:00
金融	金融庁ホームページ	入札公告等を更新しました。	https://www.fsa.go.jp/choutatu/choutatu_j/nyusatu_menu.html	公告	2021-11-11 11:00:00
金融	金融庁ホームページ	IOSCO（証券監督者国際機構）・APRC（アジア太平洋地域委員会）による議長選の結果について掲載しました。	https://www.fsa.go.jp/inter/ios/20211105-2/20211105-2.html	iosco	2021-11-11 10:00:00
金融	金融庁ホームページ	IOSCOによる「外部委託に関する原則」について掲載しました。	https://www.fsa.go.jp/inter/ios/20211111/20211111.html	iosco	2021-11-11 09:30:00
金融	金融庁ホームページ	証券監督者国際機構（IOSCO)がIFRS財団によるサステナビリティ開示基準の策定に向けた取組みを歓迎する旨のプレス・リリースについて掲載しました。	https://www.fsa.go.jp/inter/ios/20211111-2/20211111-2.html	iosco	2021-11-11 09:30:00
金融	日本銀行：RSS	「日本円金利指標に関する検討委員会」第28回会合を開催	http://www.boj.or.jp/announcements/release_2021/rel211111c.htm	検討委員会	2021-11-11 18:30:00
ニュース	BBC News - Home	Lives at risk from 'unacceptable' ambulance waits	https://www.bbc.co.uk/news/health-59237935?at_medium=RSS&at_campaign=KARANGA	stroke	2021-11-11 09:10:23
ニュース	BBC News - Home	UK economic growth slows as supply problems hit the recovery	https://www.bbc.co.uk/news/business-59244988?at_medium=RSS&at_campaign=KARANGA	chain	2021-11-11 09:44:16
ニュース	BBC News - Home	We must do better over MP standards, says Chancellor Rishi Sunak	https://www.bbc.co.uk/news/uk-politics-59245737?at_medium=RSS&at_campaign=KARANGA	allegations	2021-11-11 09:51:29
ニュース	BBC News - Home	Nazanin Zaghari-Ratcliffe: Husband Richard on hunger strike to urge government to help	https://www.bbc.co.uk/news/uk-59238115?at_medium=RSS&at_campaign=KARANGA	nazanin	2021-11-11 09:43:02
ニュース	BBC News - Home	MPs criticised for 'drunkenness' on Gibraltar Armistice Day trip	https://www.bbc.co.uk/news/uk-politics-59243206?at_medium=RSS&at_campaign=KARANGA	armistice	2021-11-11 09:15:17
ビジネス	ダイヤモンド・オンライン - 新着記事	乾汽船(9308)、「増配」を発表して、配当利回りが 6.5％⇒7.8％に！ 年間配当額は1年間で26倍に急増、 2022年3月期は前期比151円増の｢1株あたり157円｣ - 配当【増配・減配】最新ニュース！	https://diamond.jp/articles/-/287386	乾汽船、「増配」を発表して、配当利回りが⇒に年間配当額は年間で倍に急増、年月期は前期比円増の「株あたり円」配当【増配・減配】最新ニュース乾汽船が、年月期の配当予想の修正増配を発表し、配当利回りがに乾汽船は、年月期の年間配当を前回予想比で「円」の増配、前期比では「円」の増配となる「株あたり円」に修正すると発表した。	2021-11-11 18:50:00
ビジネス	不景気.com	JR北海道が商業施設「札幌エスタ」を23年夏に閉店、再開発で - 不景気.com	https://www.fukeiki.com/2021/11/sapporo-esta-close.html	商業施設	2021-11-11 09:13:21
北海道	北海道新聞	寒風に揺れる「献上西別鮭」　別海漁協	https://www.hokkaido-np.co.jp/article/610588/	江戸幕府	2021-11-11 18:18:00
北海道	北海道新聞	旭川いじめ ネットで加害者扱い 投稿者特定求め提訴 東京地裁	https://www.hokkaido-np.co.jp/article/610586/	女子生徒	2021-11-11 18:15:00
北海道	北海道新聞	マウントレースイスキー場　１２月１８日再開　市民の不安、ひとまず解消　新会社、準備急ぐ	https://www.hokkaido-np.co.jp/article/610239/	運営会社	2021-11-11 18:13:29
北海道	北海道新聞	道、「ダムカード」更新にＣＦ活用　１５０万円寄付目指す　来年度に写真新しく	https://www.hokkaido-np.co.jp/article/610576/	当別ダム	2021-11-11 18:08:00
北海道	北海道新聞	高看のパワハラ　被害者の救済が急務だ	https://www.hokkaido-np.co.jp/article/610277/	高等看護学院	2021-11-11 18:10:09
北海道	北海道新聞	矢臼別で１２月オスプレイ訓練　１２機使用の見通し	https://www.hokkaido-np.co.jp/article/610572/	防衛省	2021-11-11 18:07:48
北海道	北海道新聞	野鳥で高病原性、今季初の確定　鳥インフル、鹿児島・出水で検出	https://www.hokkaido-np.co.jp/article/610575/	鳥インフル	2021-11-11 18:07:00
北海道	北海道新聞	新種のカタビロアメンボと判明　長崎大、５７年ぶり名古屋で発見	https://www.hokkaido-np.co.jp/article/610574/	名古屋市	2021-11-11 18:02:00
IT	週刊アスキー	正式サービスまであと1日！新作MMORPG『ELYON』にてキャラクター先行作成がスタート	https://weekly.ascii.jp/elem/000/004/074/4074839/	elyon	2021-11-11 18:10:00