投稿時間:2022-01-03 12:23:38 RSSフィード2022-01-03 12:00 分まとめ(26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	20秒で空気を浄化。ワイヤレス充電機能や灰皿も搭載した多機能空気清浄機「XIAOYUAN（ショウエン）」	https://japanese.engadget.com/xiaoyuan-air-purifier-022510331.html	ワイヤレス充電機能や灰皿も搭載した多機能空気清浄機「XIAOYUANショウエン」XIAOYUANは°風を吸い込み、毎分万個㎤のマイナスイオンを放出し、秒で空気を浄化します。	2022-01-03 02:25:10
IT	ITmedia 総合記事一覧	[ITmedia News] 「AirPods Pro 2」はApple Losslessオーディオ対応か	https://www.itmedia.co.jp/news/articles/2201/03/news024.html	airpodspro	2022-01-03 11:40:00
python	Pythonタグが付けられた新着投稿 - Qiita	【Project Euler】Problem 5: 最小公倍数	https://qiita.com/masa0599/items/90fa9cd31e8a7d329f39	【ProjectEuler】Problem最小公倍数本記事はProjectEulerの「番以下の問題の説明は記載可能」という規定に基づいて回答のヒントが書かれていますので、自分である程度考えてみてから読まれることをお勧めします。	2022-01-03 11:39:36
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	OpenCVのキーポイント座標情報がfloatなのですがピクセル単位ではないのでしょうか	https://teratail.com/questions/376443?rss=all		2022-01-03 11:53:19
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	GPUを使用する際に、エラーが出てしまいます。	https://teratail.com/questions/376442?rss=all	GPUを使用する際に、エラーが出てしまいます。	2022-01-03 11:43:35
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	logrotateのあとApacheでエラーログが書き込まれない	https://teratail.com/questions/376441?rss=all	logrotateのあとApacheでエラーログが書き込まれないApacheでバーチャルホストの設定をして、ウェブサイトを公開しています。	2022-01-03 11:31:23
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	socketのreadでスタックしてしまう	https://teratail.com/questions/376440?rss=all	socketのreadでスタックしてしまうHTTP通信のレスポンスを読む以下のコードですがreadで応答が帰ってこなくなってしまいます。	2022-01-03 11:28:53
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	java モジュールシステムのモジュール連携ができない	https://teratail.com/questions/376439?rss=all	javaモジュールシステムのモジュール連携ができないサイトでの質問二回目の初心者です。	2022-01-03 11:21:29
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、3行にするとレイアウトが崩れてしまいます	https://teratail.com/questions/376438?rss=all	カード型レイアウト、行にするとレイアウトが崩れてしまいますカード型のレイアウトの勉強をしています。	2022-01-03 11:20:09
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	MacからKali Linuxへssh接続できない	https://teratail.com/questions/376437?rss=all	MacからKaliLinuxへssh接続できないハッキング・ラボのつくりかたという参考書を使って環境構築をしているものです。	2022-01-03 11:05:20
Linux	Ubuntuタグが付けられた新着投稿 - Qiita	sshのセキュリティ設定	https://qiita.com/HirumaT/items/61224dcbf34cd18ec025	接続元のPCで公開鍵と秘密鍵を作り、サーバ上に公開鍵を登録、PC上には秘密鍵を置いておきます。	2022-01-03 11:44:02
海外TECH	DEV Community	Automate Your Flask Deployment to VPS Using Github Actions	https://dev.to/adyaksa_w/automate-your-flask-deployment-to-vps-using-github-actions-1d5g	Automate Your Flask Deployment to VPS Using Github Actions Cover Image by Joshua Sortino on Unsplash In the project lnprice that I have mentioned in my previous article the backend deployment is done manually like this Push code to GithubPull code in VPSRedeploy applicationAfter dozens of deployments I have enough I decide to learn how to automate this For some context I already have experience in using Github Actions to automate my deployment The reason that I m not doing it in this project is that I have never done it in a Flask environment I just want to prioritize the application first before any automation So in this article I will describe the step that I have done to deploy my backend on the VPS automatically All the code can be accessed in my Github repository Setup Pipenv amp DependencyTo have an easier time automating deployment we need to have a simple dependency management system So we need to install Pipenv in our project to handle our dependency and then install our dependency We can do it like this pip install pipenvpipenv install flaskpipenv shellBy running pipenv shell we initiate a virtual environment in this project that has the Flask framework Create Flask ApplicationThe next step is creating a simple Flask application We can use the sample on the Flask homepage But in my case I changed it a bit to use a different port so we don t accidentally use an already used port Now run flask run and go to localhost there should be a Hello World on that page Create Docker FileIn my opinion the easiest and painless way to deploy our application is to use Docker We can definitely not use it and still be able to automate our deployment But because there is so much possible pain that could appear when not using Docker so I would really suggest using it Now before touching Docker we need to talk about how to deploy Flask to production Like Django Flask needs a WSGI server to deploy the application There are common WSGI server UWSGI and Gunicorn I won t go into detail what is the difference between them This article will use Gunicorn as the WSGI server GitHub tiangolo meinheld gunicorn flask docker Docker image with Meinheld and Gunicorn for Flask…Now someone already created a docker image for the Gunicorn Flask combination But in the context of this tutorial that image needs modification so we are better off creating it from scratch Here is the created Dockerfile Why do we use requirements txt instead of using Pipfile directly Here I just want to treat Pipenv as some dependency organizer I don t want to use Pipenv as a virtual environment tool You should be able to use the dependency from Pipfile directly and use Pipenv to access the dependency with some modification to the code After creating the Dockerfile we can build and run the Dockerfile by running the following commands docker build t flask deployment docker run dp flask deploymentTry to run docker container ls the flask deployment container should be up and running and can be accessed from localhost Setup Github RunnerBefore creating the Github Actions file we need to configure our own Github Runner We need to place the Runner on the same server as the server where we want to place our production code For this step we can just follow the steps that are outlined in the official Github Runner Documentation Create Github ActionsTime to pay off the hard part of creating the Dockerfile Because we already know the step to run the container now we just need to repeat that step in the Github Actions In this code I configured the Github Actions so it will run only when the code is pushed to master Line and running in my own Virtual Machine Line After pushing the deploy yml try to call curl localhost from inside the VPS The Hello World text should appear like when we call it in our local system This means that the Github Runner is working and the deployment automation is working Hello I m Adyaksa and I write about software development and my language learning experience I m planning to release a weekly blog about something that I find interesting while working on my side projects If you re interested you can follow me to keep updated about it References Pipenv Basic Flask Quick Start Pipenv docker Gunicorn Flask	2022-01-03 02:46:39
海外TECH	DEV Community	Why you should be an android developer in 2022	https://dev.to/georgedav/why-you-should-be-an-android-developer-in-2022-4b0k	Why you should be an android developer in OVERVIEWThe Android Operation System has been around for several years now It s the most used mobile operating system around the world running on over devices in Nigeria The Android OS is free and open source It also runs on other platforms like Wristwatches TVs Portable Media Players etc WHO S AN ANDROID DEVELOPER A software developer who specializes in designing developing Applications for the Android Marketplace is called an Android developer Most of an Android developer s job revolves around creating Apps for our smartphones tablets and other platforms that runs the Android OS WHY ANDROIDThere are several reasons why you should be an android developer in Some of them are listed below DEMAND The need for android developers Both entry and experienced has always been on the high especially with the adoption of technology into the economic financial and other sections in Africa The demand has increased as most companies has gone online owning needing their own customized App to increase optimize business workflow Android Apps continue to grow in popularity creating a wide variety of opportunities for Android developers to work either as permanent employees or freelancers on site or remote WIDE MARKET The Android OS is still the most used mobile Operating System in the world having over million Apps on its official marketplace PLAYSTORE making Playstore the biggest mobile App store around the globe Apps on the playstore are available for downloads to all Android users either for free or paid depending on the developer preference The Android OS which runs on several platforms like Wristwatches TVs Portable Media Players IOT Internet of things etc allows and supports developers to build customized applications for these different platforms giving the developers more opportunities HIGH SALARY Android developer salaries depends mostly on the region experience level and the employer In Nigeria the experience level is an important factor in determining the salary Naturally the more years of experience the higher your wages P S Android Developers take contracts to create Apps for clients and earn up to million and above depending on the app features and terms of contract HOW TO BEGINThe Android platform continues to grow which means there s a lot of jobs and room for advancement In order become an Android developer you should have interest not only in computers and software but have an analytical mind and problem solving skills Some steps to becoming and android developer include Get a university college degree specifically in computer science or related field Become proficient in Java or Kotlin programing language along with databases Get familiar with XMLGet certifications in mobile App development This can include Associate Android Developer Certification SAP MDICD etc Have sufficient knowledge of the Android Software Development Kit and Studio Create an Android App Once you become comfortable with the Android packages use them to create an app and start a portfolio of your workFind an entry level job by showcasing your work on online sources WHERE TO BEGINGetting resources online has always been the way to go for beginners across the country Some places to find very good resources to get started with being an android developer include joining developer communities is also a great way to get started with learning Some interesting dev Communities include ·Google developers group·Google developers students club·Github campus program·Microsoft student ambassador programs	2022-01-03 02:21:15
海外TECH	DEV Community	Custom commands in Bevy with extension traits	https://dev.to/lvmbdv/custom-commands-in-bevy-with-extension-traits-4di1	Custom commands in Bevy with extension traitsBevy is an ECS based game engine built in Rust Extension traits are a pattern in rust that allows you to add methods to an existing type defined outside of your crate You can probably guess where I m going with this In bevy any system can access the Commands structure to issue commands manipulate the World The most common one would probably be theCommands spawn method which lets you spawn an entity with the components you specify You can pass a structure implementing the Bundle trait to this method Luckily tuples of none to many components implement this trait thanks to macro magic so you can just call the method like commands spawn Component x y Component value true Or you can easily define your own bundles and use them use bevy ecs derive Bundle struct HumbleBundle component Component component Component lines later somewhere in a systemcommands spawn HumbleBundle component Component x y component Component value true But maybe you need to spawn multiple entities that refer to each other or something Then you need to implement a newCommand yourself use bevy ecs struct ReferringComponent refers to Entity struct ComponentFoo bar i struct SpawnReferringPair first bar i second bar i create two entities the second one referring to the first oneimpl Command for SpawnReferringPair fn write self Box lt Self gt world amp mut World resources amp mut Resources let first entity world spawn ComponentFoo bar self first bar world spawn ComponentFoo bar self second bar ReferringComponent refers to first entity And we can use this Command with Commands like commands add command SpawnReferringPair first bar second bar Now this is completely fine and functional But I think we can make it prettier so we can use it like commands spawn referring pair We just have to add a method to Bevy s already defined Commands structure with an extension trait imagine that the code defining SpawnReferringPair is here as well trait CommandsExt fn spawn referring pair amp mut self first bar i second bar i gt amp mut Self impl CommandsExt for Commands fn spawn referring pair amp mut self first bar i second bar i gt amp mut Self self add command SpawnReferringPair first bar second bar field init shorthand self And voila we can use this method just like the spawn method commands spawn referring pair spawn SomeOtherComponent spawn referring pair In conclusion don t let the computer tell you what to do make it do what you want however arbitrary it might be Also Bevy is pre and as much as they try to keep things backwards compatible this article might not be correct beyond or it could be check the source code nerd	2022-01-03 02:11:35
海外TECH	Engadget	Samsung is putting NFTs in its smart TVs	https://www.engadget.com/samsung-nft-platform-smart-tvs-020825042.html?src=rss	Samsung is putting NFTs in its smart TVsGiven that was a blockbuster year for NFTs it s not particularly surprising that major tech companies are incorporating Non Fungible Tokens into their CES lineup The latest comes from Samsung which revealed a new “NFT Aggregation Platform designed for its smart TVs The platform which will be available on Samsung s MicroLed Neo QLED and The Frame models allows users to browse and buy NFTs directly from their sets The platform pulls in NFTs from several marketplaces so users can preview the art and see other relevant details like who created the work as well as relevant blockchain metadata Those who already own NFTs can also use the platform to showcase their collection Samsung notes that its “Smart Calibration technology can automatically adjust the TV s settings to match the specifications of the original creator to ensure the image is rendered on the TV as faithfully as possible	2022-01-03 02:08:25
海外TECH	Engadget	Samsung's 2022 QLED TVs include the first 144Hz 4K and 8K sets	https://www.engadget.com/samsung-2022-qled-microled-8k-4k-tv-020046596.html?src=rss	Samsung x s QLED TVs include the first Hz K and K setsIt wouldn t be CES without a new round of Samsung TVs and the models promise their share of quality upgrades ーplus a few new conveniences To start the mainstream Neo QLED sets now include what Samsung says are the first K and K sets with Hz inputs instead of the usual Hz The extra fluidity won t be immediately useful when even the fastest PCs struggle with high speed K and K content but you won t have to worry about your premium TV becoming obsolete any time soon The TVs promise image quality improvements regardless of the source All the K and K Neo QLED sets have jumped from a bit backlight to bit providing more accurate brightness They also boast a new Shape Adaptive Light Control feature that theoretically improves the mini LED sets quality and an AI driven Object Depth Enhancer can help distinguish a picture s main subject from its background Software plays an important role as well All the Samsung TVs have a new home screen that helps aggregate streaming content and offers an ambient display when idle A Gaming Hub can directly launch console and cloud based games while a new Game Bar helps you customize relevant picture settings Watch Together is a SharePlay style mode that lets you talk to distant friends while you watch broadcasts and streaming shows And since this is you can even shop for and display NFTs SamsungOther sets have their own share of upgrades Samsung s MicroLED line shown at middle is now bezel free so your giant luxury TV should blend more seamlessly with your decor They also tout a percent wider color range and you can buy a small inch preconfigured set if the and inch variants won t quite fit And if the bezels are precisely what you want The Frame below sets now have more canvas like matte displays and a fresh art store interface As is often the case Samsung hasn t provided availability and price ranges as of this writing The Frame will be available in sizes between and inches though and you can presume both K screens and MicroLED models will carry stiff premiums It s too soon to say whether they ll compete well against rival models from LG Sony and other brands With that said it s evident Samsung still isn t in a rush to embrace OLED TVs and counter its best known challengers Samsung	2022-01-03 02:00:46
海外TECH	Engadget	Samsung's baking its cloud gaming platform into TVs	https://www.engadget.com/samsung-cloud-gaming-platform-smart-tvs-streaming-020040703.html?src=rss	Samsung x s baking its cloud gaming platform into TVsSamsung is overhauling its TV interface and it s looking to pull many of your gaming needs together in one place Via the Gaming Hub you ll be able to fire up console games directly from TV home screens so you can start playing them a bit faster nbsp What s more you can access Samsung s new game streaming service from the hub The company teased its latest stab at cloud gaming back in October You ll be able to connect third party controllers and headsets to compatible TVs so you might not need to pick up extra hardware to play games on the platform nbsp According to an image Samsung shared players can access other streaming services from the hub such as NVIDIA s GeForce Now Stadia and PC gaming platform Utomik Microsoft announced at E last year that a smart TV app for Xbox Game Pass is on the way so maybe that ll land on the Gaming Hub at some point The hub will offer curated game recommendations with the help of Samsung s AI Gaming Hub tech With the new Game Bar you ll be able to customize aspects of your experience such as the visuals and the settings Using the Zoom In Mode you can take a closer look at various parts of the screen such as a minimap or journal entry Meanwhile the ultrawide Multi View will let you watch a YouTube walkthrough of a section you might be struggling with ーsimilar to the PS s activity cards nbsp ーside by side with the game Samsung is keeping gamers in mind on the hardware front too It s releasing K and K TVs with a Hz refresh rate which could help games look smoother GeForce Now started offering a fps option in October	2022-01-03 02:00:40
海外TECH	Engadget	Samsung’s latest remote turns router radio waves into energy	https://www.engadget.com/samsung-eco-remote-2022-radio-waves-router-020027276.html?src=rss	Samsung s latest remote turns router radio waves into energySamsung has revamped the solar charging remote it debuted at CES Along with using light to top up the battery Samsung says the latest Eco Remote can convert routers radio waves into energy to stay fully charged Using radio waves from routers to charge the battery is a smart idea since that energy goes to waste otherwise Severalcompanies have tapped into radio frequency RF harvesting over the last several years though the approach seems best suited to low power devices such as TV remotes There s a solar panel on the rear of the remote which has dedicated buttons for streaming apps like Netflix Disney and Prime Video The remote is made with recycled materials which aligns with Samsung s sustainability efforts While last year s Solar Cell Remote Control was only available in black in there s a white option to match the look of Samsung s lifestyle TVs	2022-01-03 02:00:27
金融	ニュース - 保険市場TIMES	ペットメディカルサポート、セラピードッグ普及を掲げるチャリティイベントに出展	https://www.hokende.com/news/blog/entry/2022/01/03/120000	ペットメディカルサポート、セラピードッグ普及を掲げるチャリティイベントに出展捨て犬・被災犬保護チャリティイベントに出店ペット保険「PS保険」を販売するペットメディカルサポート株式会社は、捨て犬・被災犬保護チャリティイベント「大木トオルクリスマス・チャリティーディナーショー感動のアンコールVol」に出展したと年月日火に発表した。	2022-01-03 12:00:00
海外ニュース	Japan Times latest articles	Tesla smashes quarterly delivery record with 308,600 cars	https://www.japantimes.co.jp/news/2022/01/03/business/tech/tesla-delivery-record/	Tesla smashes quarterly delivery record with carsThe record quarter underscores the green tidal wave taking hold for Tesla and Chief Executive Officer Elon Musk heading into one analyst has said	2022-01-03 11:16:43
海外ニュース	Japan Times latest articles	Biden tells Ukraine leader U.S. will ‘respond decisively’ if Russia invades	https://www.japantimes.co.jp/news/2022/01/03/world/biden-ukraine-leader-russia/	Biden tells Ukraine leader U S will respond decisively if Russia invadesThe show of U S support for Ukraine comes days after Biden warned Russian President Vladimir Putin of severe consequences if Moscow launches a military invasion	2022-01-03 11:11:39
ニュース	BBC News - Home	China: Evergrande suspends shares in Hong Kong as firm tries to raise cash	https://www.bbc.co.uk/news/business-59855881?at_medium=RSS&at_campaign=KARANGA	developer	2022-01-03 02:13:52
LifeHuck	ライフハッカー［日本版］	【Amazon初売り】本日スタート！ルンバや松屋などAmazon福袋が多数登場、40％オフのFire TV Stickもお得	https://www.lifehacker.jp/2022/01/amazon-timesale-hatsuuri-2022-0103-1.html	amazon	2022-01-03 11:15:00
北海道	北海道新聞	帰省Ｕターンがピーク　駅は混雑、変異株懸念も	https://www.hokkaido-np.co.jp/article/629664/	年末年始	2022-01-03 11:19:00
北海道	北海道新聞	日本の農業　月へ届け　米の有人探査計画　食で貢献　コメ、イモなど８種　栽培研究本格化	https://www.hokkaido-np.co.jp/article/629611/	日本の農業	2022-01-03 11:09:24
北海道	北海道新聞	東京・町田の寺で火災　けが人なし	https://www.hokkaido-np.co.jp/article/629661/	東京都町田市三輪町	2022-01-03 11:07:00