投稿時間:2021-07-24 19:33:32 RSSフィード2021-07-24 19:00 分まとめ(35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	ノー磁石で自動でフタが閉まるiPhoneケース「CAT FLIP」がコンパクトで便利	https://japanese.engadget.com/i-phone-cat-flip-093051132.html	catflip	2021-07-24 09:30:51
python	Pythonタグが付けられた新着投稿 - Qiita	Z3Py　例題　コイン問題２	https://qiita.com/Ganesha/items/aee87f3617cbe3d1414d	ZPy例題コイン問題問題以下のユーロ硬貨を持っているとする総和はセントになる。	2021-07-24 18:27:15
python	Pythonタグが付けられた新着投稿 - Qiita	Z3Py　例題　コイン問題（制約充足問題）	https://qiita.com/Ganesha/items/5e5a765679f09e773467	ZPy例題コイン問題制約充足問題問題円硬貨円硬貨円硬貨を合計で枚それぞれを枚以上持っている金額の合計は円であるそれぞれの硬貨を何枚持っているか回答examplecoinpyfromzimportcoinyenIntcoinyencoinyenIntcoinyencoinyenIntcoinyensSolversaddcoinyengtsaddcoinyengtsaddcoinyengtsaddcoinyencoinyencoinyensaddcoinyencoinyencoinyenprintscheckifschecksatprintsmodel解説【基本的な順序】Int等で変数を定義し、sSolverにsaddで条件・制約を定義する。	2021-07-24 18:02:57
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	parse error: failed at エラーが解決できません	https://teratail.com/questions/351034?rss=all	parseerrorfailedatエラーが解決できません前提・実現したいことポートフォリオをこれまでVScodeのプラグインで使用していましたが、gulpで環境構築し、dartsassでuseでコンパイルした際、以下のようなエラーが生じてしまいました。	2021-07-24 18:53:00
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	Prefabを自動生成で指定したところに表示したい	https://teratail.com/questions/351033?rss=all	Prefabを自動生成で指定したところに表示したいPrefabを自動生成Instantiateしているときに、思った内容とは異なる表示結果になってしまいました。	2021-07-24 18:46:42
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	VSCODEでPHPのデバッグを実行したい	https://teratail.com/questions/351032?rss=all	VSCODEでPHPのデバッグを実行したいVSCODEでPHPのデバッグをできるようにしたいと考えているのですがうまくいきません。	2021-07-24 18:35:01
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	Build Phasesの設定でEmbed App ExtensionsにてCopy only when installingのフラグを立てる必要が必要なのはなぜ？	https://teratail.com/questions/351031?rss=all	BuildPhasesの設定でEmbedAppExtensionsにてCopyonlywheninstallingのフラグを立てる必要が必要なのはなぜ前提Xcodeを利用したiOSアプリ開発XcodeのバージョンnbspBetaで検証質問内容あるアプリがあり、そこにAppnbspExtensionsのつであるWidgetを追加Embedします。	2021-07-24 18:25:40
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	・current_user.methods で avater_url があることを確認しているのにundefined method errorになってしまいます。	https://teratail.com/questions/351030?rss=all	・currentusermethodsでavaterurlがあることを確認しているのにundefinedmethoderrorになってしまいます。	2021-07-24 18:20:30
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	Cannot store to object array because "this.lbl" is null　のエラーの意味と解決方法が知りたい	https://teratail.com/questions/351029?rss=all	Cannotstoretoobjectarraybecausequotthislblquotisnullのエラーの意味と解決方法が知りたい前提・実現したいことJavaで課題に取り組んでいます。	2021-07-24 18:07:14
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	railsでwebhookを受け取るcontrollerはなにを継承したほうが良いでしょうか？	https://teratail.com/questions/351028?rss=all	railsでwebhookを受け取るcontrollerはなにを継承したほうが良いでしょうかrailsでweebhook受け取り用のcontrollerを作成したいと思っています。	2021-07-24 18:05:12
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	【RSpec】RSpec実行時にエラー uninitialized constant Shoulda	https://teratail.com/questions/351027?rss=all	【RSpec】RSpec実行時にエラーuninitializedconstantShoulda前提・実現したいことRSpec実行時にエラーが起きてしまい、原因が分かりません。	2021-07-24 18:01:21
Linux	Ubuntuタグが付けられた新着投稿 - Qiita	OpenFOAM 9 チュートリアルケースの動作確認 : 非圧縮性流体、icoFoam、ミキシングエルボー	https://qiita.com/openyanagi/items/8057156c016c0655e310	OpenFOAMチュートリアルケースの動作確認非圧縮性流体、icoFoam、ミキシングエルボーケースFOAMTUTORIALSincompressibleicoFoamelbow概要底部左側velocityinletよりUxms、底部右側velocityinletよりUymsで流入し、上部右側pressureoutletより流出します。	2021-07-24 18:33:51
Linux	Ubuntuタグが付けられた新着投稿 - Qiita	Ubuntu 20.04 へ Node.js と Yarn を導入	https://qiita.com/sprout2000/items/74f340b0e978a286e0ef	UbuntuへNodejsとYarnを導入忙しい人用リンク手順Nodejsの導入curlのインストールbashsudoaptinstallcurlynodejsxのセットアップスクリプトを取ってくるbashcurlsLonodesourcesetupshスクリプトの実行実行前にいちおうnodesourcesetupshの中身をチェックしてね。	2021-07-24 18:29:03
Linux	Ubuntuタグが付けられた新着投稿 - Qiita	OpenFOAM 9 チュートリアルケースの動作確認 : 非圧縮性流体、icoFoam、天井駆動のキャビティ流れ（ケース形状の変更）	https://qiita.com/openyanagi/items/e5022372a4009ac1aa62	項目項目項目単位設定内容systemblockMeshDict解析モデルサイズxm解析モデルサイズym解析モデル分割数nx解析モデル分割数nycontrolDict開始時刻sec終了時刻secDeltatsecconstanttransportProperties動粘性係数nums解析結果計算開始時secデータマッピング時の速度ベクトルプロットを下図に示します。	2021-07-24 18:16:15
Linux	Ubuntuタグが付けられた新着投稿 - Qiita	OpenFOAM 9 チュートリアルケースの動作確認 : 非圧縮性流体、icoFoam、天井駆動のキャビティ流れ（勾配メッシュ）	https://qiita.com/openyanagi/items/a271c74012eb21118a8f	解析条件解析条件を下表に示します。	2021-07-24 18:04:27
AWS	AWSタグが付けられた新着投稿 - Qiita	AWS CLI 「You can also configure your 〇〇 by running "aws configure".」エラー対処方法	https://qiita.com/blackpeach7/items/92d0ad34d0b3a6c8b89b	AWSCLI「Youcanalsoconfigureyour〇〇byrunningquotawsconfigurequot」エラー対処方法エラー発生AWSCLI上で下記のエラーが発生。	2021-07-24 18:34:12
AWS	AWSタグが付けられた新着投稿 - Qiita	AWS上にサーバーを作る（その03：Amazon VPCの設定）	https://qiita.com/aa_ha1uhik0/items/f89bca832fdbec663f7c	AWS上にサーバーを作るそのAmazonVPCの設定前回の投稿AWS上にサーバーを作るそのAmazonVPCの設定さて、だいぶ期間が開いてしまいましたが、前回はネットワーク周りの名称と内容の確認までは終わっていたと思います。	2021-07-24 18:17:40
Docker	dockerタグが付けられた新着投稿 - Qiita	M1 macな人たちに贈るLaTeX Dockerイメージ	https://qiita.com/pman0214/items/39288835f08fd8b13863	使い方「はじめに」に大層なことを書きましたが、使う上で解説することは実はほぼありません。	2021-07-24 18:46:29
Docker	dockerタグが付けられた新着投稿 - Qiita	Rails6 Bootstrap 導入 (docker)	https://qiita.com/a16111k/items/2f580e455a405129bae5		2021-07-24 18:19:41
golang	Goタグが付けられた新着投稿 - Qiita	GolangでFirebaseのFirestore Databaseを使う	https://qiita.com/c6tower/items/9e362c579e9cac8a3c1c	GolangでFirebaseのFirestoreDatabaseを使うはじめにFirebaseのFirestoreDatabaseに、GolangのSDKを用いて接続したい。	2021-07-24 18:32:31
海外TECH	Ars Technica	An explosive spyware report shows limits of iOS, Android security	https://arstechnica.com/?p=1782592	group	2021-07-24 09:30:23
海外TECH	DEV Community	What are Video on Demand (Vod)?	https://dev.to/sagarkava/what-are-video-on-demand-vod-4gag	What are Video on Demand Vod Video on Demand VoD creates an online video library for the viewers which they can access anytime at their ease with any compatible device Unlike the traditional media broadcasting channels which demanded viewers to watch videos at the time of broadcast only VoD is different It allows viewers to view content at their comfort Video on Demand technology the future of online content delivery has witnessed a rapid engagement in the current times Today the majority of the content is found attractive when it is in video format There comes the idea of VoD VoD is an abbreviation for Video on Demand This system provides the technology of storing video content on the cloud in a compressed file format Researchers have found that more than a written article or an e mail today video content looks more alluring to the reader who has turned into a viewer It is well said that whatever we visualize has more worth than whatever we read or listen to The content visualized always holds more significance With the increasing global population the use of smartphones and internet connection has also increased This has in turn led to an increase in demand for online digital content Today the businesses have witnessed a rise in demand for videos and to assure you this is a never ending demand which is creating endless opportunities Video on Demand is a technology that serves to reap benefits to the content creators as well It allows users to view videos at their comfort whenever they want and in whatsoever manner they choose to view them Video on Demand allows flexible viewing facilities to the users This blog explains the term Video on Demand in detail about what it is how it works and its benefits On a Video on Demand platform one can play videos seek the video forward and backward pause and play and watch later It helps in managing videos and deliver the content with the help of CDNs which helps in providing fast and reliable content delivery to the businesses Professionally it also helps businesses to have full control over the content delivery and its distribution It helps to customize the content delivery for businesses to deliver the apt data consensual by them It sets an arrangement of pre recorded data which can be reviewed in the future Often live streaming and VoD are considered similar but in reality they are pretty different Let us understand what is live streaming What is Live Streaming Live streaming is a concept that allows businesses to stream their content online Viewers can watch the content on a real time basis The viewers can watch the streaming which is happening live and can also watch them later if recorded using VoD live stream the viewers can also pause play and make the videos play backward Live streaming is valuable as it connects to its customers creating a live bond with them It also allows live chat with the viewers VoD lacks a live chat facility though it allows a well versed playback video facility for the same recorded live stream Live streaming helps businesses to make announcements for the public media releases and press conferences to increase their PR activity with the external environment Live streaming is a beneficial tool as it helps businesses to boost their marketing and branding strategies too A live stream can be later accessed as a VoD the stream can also be accessed later with the help of the VoD facility Content creators can reach out to audiences by live streaming A behind the scenes look at your business or daily routine Q amp A session Tutorials makeup yoga poses Skills demonstrations cooking eLearning Tips tricks and advice Webinars How to choose an ideal Video on Demand facility Choosing an ideal VoD facility is a must as it helps in making engagements better The viewers are generally consumer oriented which leads to a raised concern of security and a good system workforce which doesn t lag or create unusual issues for the general viewers Analyzing business trends good branding is necessary but in the current trends businesses have turned customer oriented where the features have been designed in accordance to the customer ease Videosdk live makes the client experience better We infuse all the features of live streaming as well as video on demand at one platform We make your experience worth sharing with others We keep up with a huge product range starting fromCustomizable API and SDK with UI libraryLow latency scalable live streamingVideo on demand facilityContent Delivery Networks and moreAll these products we serve to our clients on a single platform enhancing the consumer development opportunities and user friendly approach video on demand facilities WhitelabelYou can host your videos on live streaming with the Whitelabel facility engaging the screen with your branding and logo Scalable streamingWe cater to flawless uninterrupted streaming with the stream recording facility We help you engage a million users CompatibilityWe are compatible with of devices including Android iOS and more All we aim is to provide maximum engagement to your application Customizable APIs and SDKsVideosdk live develop APIs and SDKs designed on the demand of its clients in any manner they wish Video on demand facilityWith the facility of live streaming videosdk live also allows a flexible VoD feature where the clients can view the content at their ease Video playbackWe also offer a facility of video playback where the viewers get an option to loop the video play and pause and make their video fasten or slow as for their comfort Secured accessibilityWe ensure secured access to your platform for your customers to make a better engagement platform for you Adaptive Live StreamingVideosdk live caters to scalable streaming based on the device supportive quality and internet bandwidth Adaptive Video StreamingWe also provide services for streaming videos with effective scalability and VoD facility supporting the majority of devices EncodingVideosdk live helps in encoding videos and images compressing them into digital format saving them as fluid data making them compatible with all mobile devices HostingWe provide the facility of hosting videos which are uploaded by the clients with us We help in uploading the videos and hosting them to online platforms Content Delivery NetworkWe provide a global CDN with global geo replication and edge location delivery Protected with DDos we ensure faster delivery with enterprise grade security Multi platform StreamingStream live on several social media platforms all at once Enjoy going live consuming less time Build a strong branding strategy with us Tips for Starting a Successful VOD BusinessWhether you re a professional content creator considering a video based business or transitioning your company online to keep up with the times streaming video can work for you VOD Business Models SVOD Subscription Video On Demand The SVOD or Subscription Video On Demand model gives viewers full access to a video library for a recurring monthly or annual fee NetflixAmazon Prime Disney Hulu TVOD Transactional Video On Demand TVOD or Transactional Video On Demand uses a pay per view format Customers make one time purchases to access specific content For example buying full seasons or individual episodes of your favorite tv shows through Amazon Prime or iTunes AVOD Advertising Video On Demand AVOD or Advertising Video On Demand is essentially “free for viewers because there s no up front cost to watch AVOD revenue comes from businesses paying to advertise with short commercials throughout your videos For viewers this is a familiar setup because it feels like cable TV where they tune in to watch shows for the “price of watching ads Videosdk live is an ideal platform for users to develop their streaming platforms flawless with no extra effort We customize our APIs and SDKs according to client preferences to increase their app engagement The CDNs we use for storing the digital content are exclusively secured enabling reliable and scalable streaming Videosdk live excels in its features Apart from the above facilities we also deliver some additional features making ourselves a reliable platform to use Connect with us and explore what you never explored before Reach us and get enriched with more such value content and an everlasting business corporate relation Build Your Own Netflix	2021-07-24 09:16:08
海外TECH	DEV Community	Dockerize your Go app	https://dev.to/karanpratapsingh/dockerize-your-go-app-46pp	Dockerize your Go appGo is quickly becoming one of my favorite languages to work with So today we ll dockerize our Go app by taking advantage of builder pattern and multistage builds to reduce our docker image from mb to just mb This article is part of the Dockerize series make sure to checkout the Introduction where I go over some concepts which we are going to use Code from this article is available hereI ve also made a video if you d like to follow along Project setupI ve initialized a simple api using Mux├ーmain go├ーgo mod└ーgo sumHere s our main gopackage mainimport encoding json log net http github com gorilla mux func main router mux NewRouter router HandleFunc func rw http ResponseWriter r http Request response map string string message Hello Docker json NewEncoder rw Encode response log Println Server is running http ListenAndServe router For developmentWe ll be using Reflex as part of our development workflow If you re not familiar Refelx provides live reload when developing Let s continue our docker setup by adding a DockerfileFROM golang as development Add a work directoryWORKDIR app Cache and install dependenciesCOPY go mod go sum RUN go mod download Copy app filesCOPY Install Reflex for developmentRUN go install github com cespare reflex latest Expose portEXPOSE Start appCMD reflex g go go run api go start serviceLet s create a docker compose yml Here we ll also mount our code in a volume so that we can sync our changes with the container while developing version services app container name app dev image app dev build context target development volumes app ports Start Start Start docker compose upwe can also use the d flag to run in daemon modeGreat our dev server is up app dev Starting service app dev Server is running Let s checkout our image using docker images commandREPOSITORY TAG IMAGE ID CREATED SIZEapp dev latest dd minutes ago MBOver mb for a hello world While this might be okay for development but for production let s see how we can reduce our image size For productionLet s update our Dockerfile by adding a builder and production stageFROM golang as builder Define build envENV GOOS linuxENV CGO ENABLED Add a work directoryWORKDIR app Cache and install dependenciesCOPY go mod go sum RUN go mod download Copy app filesCOPY Build appRUN go build o appFROM alpine as production Add certificatesRUN apk add no cache ca certificates Copy built binary from builderCOPY from builder app Expose portEXPOSE Exec built binaryCMD appLet s add a build our production imagedocker build t app prod target productionLet s check out our built production imagedocker imagesUsing builder pattern we reduced out image size to just mb REPOSITORY TAG IMAGE ID CREATED SIZEapp prod latest eda seconds ago MBlet s start our production container on port docker run p name app prod app prodWe can also add a Makefile to make our workflow easierdev docker compose upbuild docker build t app prod target productionstart docker run p name app prod app prod Next stepsWith that we should be able to take advantage of docker in our workflow and deploy our production images faster to any platform of our choice Feel free to reach out to me on Twitter if you face any issues	2021-07-24 09:08:50
海外ニュース	Japan Times latest articles	Tokyo 2020 organizers add to speculation over comeback for scandal-hit Yoshiro Mori	https://www.japantimes.co.jp/news/2021/07/24/national/tokyo-2020-comeback-yoshiro-mori/	Tokyo organizers add to speculation over comeback for scandal hit Yoshiro MoriA return by Mori could erode the goodwill earned by organizers with there choice of tennis superstar Naomi Osaka to light the Olympic cauldron on	2021-07-24 18:35:22
海外ニュース	Japan Times latest articles	Suga meets with France’s Macron as pair affirm security cooperation	https://www.japantimes.co.jp/news/2021/07/24/national/france-macron-tokyo-olympics/	Suga meets with France s Macron as pair affirm security cooperationThe two leaders strengthen bilateral security cooperation as part of efforts to realize a Free and Open Indo Pacific and touched on the issue of parental	2021-07-24 18:04:21
海外ニュース	Japan Times latest articles	Enthusiastic crowd cheers on riders in men’s road race despite Tokyo Olympic restrictions	https://www.japantimes.co.jp/sports/2021/07/24/olympics/summer-olympics/cycling/cycling-race-spectators/	Enthusiastic crowd cheers on riders in men s road race despite Tokyo Olympic restrictionsNear Lake Yamanakako fans assembled along the roadside from as early as a m hoping to get a brief glimpse of the athletes as they	2021-07-24 18:36:52
海外ニュース	Japan Times latest articles	Japanese weightlifter Hiromi Miyake to retire after failing most attempts	https://www.japantimes.co.jp/sports/2021/07/24/olympics/summer-olympics/weightlifting/hiromi-miyake-retire/	father	2021-07-24 18:12:44
ニュース	BBC News - Home	Lightning destroys roofs as storms end heatwave in southern England and Wales	https://www.bbc.co.uk/news/uk-57952825	holidays	2021-07-24 09:47:51
ニュース	BBC News - Home	Murray and Salisbury through in doubles in Tokyo but Watson goes out	https://www.bbc.co.uk/sport/olympics/57951681	singles	2021-07-24 09:20:08
ニュース	BBC News - Home	Tokyo Olympics: Team GB's Karriss Artingstall advances to women's 57kg boxing round of 16	https://www.bbc.co.uk/sport/av/olympics/57952625	Tokyo Olympics Team GB x s Karriss Artingstall advances to women x s kg boxing round of Team GB s Karriss Artingstall beats Botswana s Keamogetse Sadie Kenosi the world number four in her opening bout with a unanimous win to advance to the round of	2021-07-24 09:20:51
ニュース	BBC News - Home	GB's defending champion Whitlock set to make pommel final	https://www.bbc.co.uk/sport/olympics/57953352	olympics	2021-07-24 09:04:10
北海道	北海道新聞	熱海土石流、生活再建本格化へ　発生３週間、８人不明	https://www.hokkaido-np.co.jp/article/570610/	静岡県熱海市伊豆山	2021-07-24 18:14:00
北海道	北海道新聞	サッカー男子、２５日に第２戦　２連勝懸けメキシコ戦	https://www.hokkaido-np.co.jp/article/570605/	連勝	2021-07-24 18:06:00
北海道	北海道新聞	社民党、衆院選奮起へ決起集会　昨年、党分裂で存在感埋没	https://www.hokkaido-np.co.jp/article/570604/	集会	2021-07-24 18:05:00
ビジネス	東洋経済オンライン	久々に｢純利益｣過去最高更新のTOP50社【動画】 復活組は半導体や｢ウマ娘｣など顔ぶれ多彩 | 企業ランキング | 東洋経済オンライン	https://toyokeizai.net/articles/-/443048?utm_source=rss&utm_medium=http&utm_campaign=link_back	上場企業	2021-07-24 18:05:00