投稿時間:2021-11-19 06:27:50 RSSフィード2021-11-19 06:00 分まとめ(32件)

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TECH	Engadget Japanese	2019年11月19日、ストリーミングゲームサービス「Stadia」が海外で開始されました：今日は何の日？	https://japanese.engadget.com/today-203056683.html	stadia	2021-11-18 20:30:56
AWS	AWS Government, Education, and Nonprofits Blog	Bridging the cloud skills gap across Asia Pacific and Japan with AWS	https://aws.amazon.com/blogs/publicsector/bridging-cloud-skills-gap-across-asia-pacific-japan-aws/	Bridging the cloud skills gap across Asia Pacific and Japan with AWSThe Asia Pacific and Japan APJ region is riding a wave of innovation which relies heavily on a digital workforce equipped to meet the rising demand for cloud computing Today AWS announced that we have trained more than two million people across APJ with cloud skills in the past decade To accelerate this we launched AWS Skill Builder a digital learning experience available in more than countries and territories which will provide free skills training to millions of people around the world in addition to other training programs	2021-11-18 20:20:41
AWS	AWS for SAP	Set up observability for SAP HANA databases with Amazon CloudWatch Application Insights	https://aws.amazon.com/blogs/awsforsap/sap-hana-observability-with-amazon-cloudwatch-application-insights/	Set up observability for SAP HANA databases with Amazon CloudWatch Application InsightsIntroduction SAP applications support mission critical business processes so customers want to be able to identify and resolve issues impacting their SAP HANA databases quickly However SAP workloads have unique requirements and consumption patterns and getting HANA specific intelligence can be complex Further when issues are identified finding root cause can also be difficult Since AWS …	2021-11-18 20:22:51
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	【Xcode13】シミュレーターでボタンが押せません。	https://teratail.com/questions/370032?rss=all	【Xcode】シミュレーターでボタンが押せません。	2021-11-19 05:32:20
Ruby	Railsタグが付けられた新着投稿 - Qiita	多対多に関連付けられた要素を登録する	https://qiita.com/kyokucho1989/items/2d91407ebf2e4a02ca9c	コレクションとはidを伴わないアクションのことである。	2021-11-19 05:39:12
海外TECH	MakeUseOf	How to Go Back to Stock Android From a Custom ROM: 3 Ways	https://www.makeuseof.com/tag/rooted-android-back-stock/	easiest	2021-11-18 20:45:22
海外TECH	MakeUseOf	13 Samsung Galaxy Watch Tips and Tricks to Master Your Smartwatch	https://www.makeuseof.com/tag/samsung-galaxy-smartwatch-tips/	galaxy	2021-11-18 20:15:12
海外TECH	MakeUseOf	4 Reasons Why Windows 11 Makes the Surface Better	https://www.makeuseof.com/reasons-why-windows-11-makes-surface-better/	surface	2021-11-18 20:15:12
海外TECH	DEV Community	How to deploy your Python Django project	https://dev.to/armiedema/how-to-deploy-your-python-django-project-28dl	How to deploy your Python Django projectDjango is a top Python web framework known for its features scalability and flexibility In this guide we ll walk through how you can deploy your Django projects with Cleavr io PrerequisitesBefore proceeding you ll need to have an active Cleavr io account and have a server provisioned and ready to go Step Add a NodeJS SSR appAdd a new NodeJS SSR site to your server in Cleavr We re using NodeJS SSR as the site s app type as it will install Node AND PM to the server PM manages more than just node applications so we ll take advantage of this to serve our Django app and keep it alive Step Configure allowed hostsIn the Django project locate the settings py file or wherever you have ALLOWED HOSTS defined and add the domain used in the previous step to the list of allowed hosts For example this is what our example looks like ALLOWED HOSTS localhost clbzuoxujfgnr cleaver rocks Push your changes to your GIT repo Step Configure app repoOnce the site has successfully been added to the server click the Setup and deploy link to configure the web app On the settings gt repo tab add armgitaar django helloworld to the repo and keep branch as master In this example we re using a Django repo originally by Django Venezuela that I ve modified a bit to make the port number use the one automatically assigned by Cleavr View the example repo here To view the modification open the manage py file and take note of the following lines from django core management commands runserver import Command as runserverrunserver default port os environ get PORT Django apps default to run on port and the above configuration will first check what the environment port is and will select that port if available Step Configure entry and PM ecosystemOn the Build tab set Entry Point to manage py and Arguments to runserver In the PM ecosystem we ll need to set the interpreter to Python as well as remove a couple of configs that aren t compatible with Python apps Add interpreter interpreter usr bin python Remove the following lines instances max exec mode cluster mode The ecosystem should look similar to the following name your domain com script manage py args runserver log type json cwd home cleavr your domain com current interpreter usr bin python env PORT assigned port number CI Step Configure deployment hooksOn the deployment hooks page Disable Install NPM Packages hookDisable Build Assets hookAdd a new hook to install Python dependencies pip install r requirements txtAdd a new hook for migration python manage py migrateOrder the above hooks to run before the activation deployment hook Step deploy Once all of the above is complete deploy the app For this example there is one more thing we need to do which is create an admin The easiest way is to SSH into the server and run the following command python manage py createsuperuser username admin email admin mail comYou will be prompted to add and confirm a password Once completed you should now see Hello World render on the app s domain	2021-11-18 20:37:27
海外TECH	DEV Community	How to install Apache Tomcat 9 on Ubuntu 20.04 LTS	https://dev.to/dhanushaperera07/how-to-install-apache-tomcat-9-on-ubuntu-2004-lts-b5m	How to install Apache Tomcat on Ubuntu LTS About This ArticleThis article is about how to install Apache Tomcat using tar gz on Ubuntu LTS Hope you will learn something Cheers   PrerequisiteYou need to have Java installed on your machine Tomcat works on only Java More Information You can confirm the java version with the following command java version  Let s install Apache Tomcat Visit Apache Tomcat Site Download Apache Tomcat Download tar gz pgp sha the Core Binary Distributions of the Apache Tomcat Open up your terminal and cd into the directory where you have downloaded the Apache Tomcat tar gz file Tip You can open up the terminal by pressing Ctrl Alt T on your keyboard cd home lt type username here gt DownloadsExtract the tar gz file to opt directory with the following command sudo tar xf apache tomcat tar gz C opt  Setting up the Catalina environment variable Let s cd into the Tomcat directory cd opt apache tomcat You can see the current directory by running the following command Copy the path of the current directory This is the path of the tomcat pwdNow open up the terminal and type the following command to get the root access You will need to provide the password if needed sudo suOpen up the bashrc file using gedit and the Catalina environment variable gedit bashrcScroll down to the end of the document and set the Catalina environment variable opt apache tomcat is the path of the tomcat which you copied earlier export CATALINA HOME opt apache tomcat Save the bashrc file and close gedit window   Run Tomcat You can run Tomcat by running the following command sh startup shNow you can open up a web browser and navigate to the tomcat URL If you can see the Tomcat initial page Then you have successfully installed and the tomcat server is up and running http localhost If you want to shut down the Tomcat server you can do so by running the following command sh shutdown sh Below you can find a screenshot of my terminal	2021-11-18 20:21:19
海外TECH	DEV Community	AzureFunBytes Episode 62 - Supercharge your Java Apps on Azure with @rorypreddy	https://dev.to/azure/azurefunbytes-episode-62-supercharge-your-java-apps-on-azure-with-rorypreddy-539k	AzureFunBytes Episode Supercharge your Java Apps on Azure with rorypreddyAfter a short break for some Microsoft streaming events AzureFunBytes returns to LearnTV for another fun conversation about the products people and services that make for a delightful Azure experience AzureFunBytes is a weekly opportunity to learn more about the fundamentals and foundations that make up Azure It s a chance for me to understand more about what people across the Azure organization do and how they do it Every week we get together at AM Pacific on Microsoft LearnTV and learn more about Azure Java is one of the most used and trusted programming languages in software engineering It s creation dates back to with the JD released on January In March of we should see the release of Java SE That s a lot of progress There are many ways to deploy your Java applications on Azure including Azure App Service Azure Spring Cloud Azure Kubernetes Service AKS and Azure Red Hat OpenShift for hardware and software infrastructure management This week our friend Microsoft Senior Cloud Advocate Rory Preddy returns to the show to discuss how to supercharge your Java apps on Azure This session is a fast paced tour of all things Java and Azure at the modern Microsoft of today You ll hear about the broad range of tools services and APIs that Azure offers for Java developers Short demos will show how you can easily get started deploying Java applications Who is it aimed at Developers that want to learn about building and running Java applications on Azure Why should you attend As a developer you want to use a cloud platform that supports familiar tools and frameworks Wherever you are in Javaーfrom Java EE Jakarta EE to Spring and microservicesーAzure offers a choice of services and first class integration with DevOps tooling popular with Java shops Opening Back live Rory Returns Rory s beginnings with Java Java Coding Pack for Visual Studio Code Microsoft OpenJDK Azure Spring Cloud Why does moving to the Azure Cloud make app maintenance easier Why Azure Spring Cloud Live demo time Java on App Service Cost savings the cloud mindset Zero trust We ve got a big agenda planned including Microsoft OpenJDKJava hosting options on AzureVirtual MachinesJakarta EE ImagesApp service Azure Spring CloudDevops Tool IntegrationsTerraformGitHub ActionsMonitoring and tools About Rory Preddy Rory works in the Developer Relations team at Microsoft as a Senior Cloud Advocate Cloud Advocates use their deep research skills to help professional cloud developers discover and successfully use Microsoft s platforms A seasoned speaker whose talks are both meaningful and humorous Rory speaks around the world empowering developers to achieve more Rory is a passionate advocate for Accessibility in programming working to help understand the need to consider inclusivity of those with disabilities as a priority in their development cycle In Rory s own words My life is a hilarious roller coaster of miss intended programming bugs because at cm tall and kilograms I completely fall off your radar Why did my scale call me Why does facial recognition see me as a child These are all valid questions I often ask myself as I navigate my weird and different world Have you heard the phrase “You have to be this tall for Micro services well what about “You have to be this tall to operate a mobile phone I am finding it harder and harder to reach any button except for “ and “ Building accessibility into the planning stages of programming can eliminate barriers for participation and create an inclusive environment for people with disabilities Programming for diversity serves as an unquestionable indicator that your software embraces the diversity of your users and cares about their safety and comfort Learn about Azure fundamentals with me Live stream is normally found on Twitch YouTube and LearnTV at AM PT PM ET Thursday You can also find the recordings here as well Useful Docs Get in free Azure CreditMicrosoft Learn Introduction to Azure fundamentalsAzure for Java developer documentationMicrosoft OpenJDKGetting Started Java Coding PackUse the Azure SDK for JavaMicrosoft Learn Java on Azure Learning PathMicrosoft Learn Monitoring Java Applications on AzureWhat is Azure Spring Cloud Spring on Azure integration documentationAzure Spring Cloud CI CD with GitHub ActionsAutomate application deployments to Azure Spring Cloud	2021-11-18 20:17:09
海外TECH	DEV Community	Lab 9 - GitHub Actions Workflow	https://dev.to/pandanoxes/lab-9-github-actions-workflow-joi	Lab GitHub Actions Workflow IntroFor my ninth lab I have to set up GitHub Action for my text ssg project Then pick another student that has GitHub Actions setup and create a PR to his repo In my previous I had a bit of experience with GitHub Action I had a chance to set up with my mentor a GitHub Action to enable ee testing with Cypress on the new build application when a PR is created to have continuous integration Setup GitHub ActionFirst of all I create a folder called github workflows this folder contains the file for setup for GitHub Action I created a file called ci workflow yml and putname CIon push branches main pull request branches main jobs build runs on ubuntu latest strategy matrix node version x steps uses actions checkout v name Use Node js matrix node version uses actions setup node v with node version matrix node version cache npm name npm install and test run npm install npm run test silentTo make it simple this file means on push to main or create PR to be pushed to main will run this workflow The job of this workflow is to run a node version x on a ubuntu latest system and install all my application dependencies and run a test If test fails it will return if pass it will return Add more test cases to another student repoI pick Andre repo I created an issue stating to separate generate HTML into a function then add test case for that function After finishing my fix I created a PR I see that the workflow Andre setup is working correctly ConclusionGitHub action is a powerful tool it enables developers to shift some manual work into automation Yet I still have a lot to learn of GitHub Actions	2021-11-18 20:14:29
海外TECH	DEV Community	What does "functional programming" mean to you?	https://dev.to/awwsmm/what-does-functional-programming-mean-to-you-knh	What does quot functional programming quot mean to you Photo by Magda Ehlers from PexelsWhat crosses your mind when you hear the phrase functional programming Some people imagine arcane esoteric code built around functors and monads and applicatives but I think ofimmutability and referential transparencyImmutability just means you create new objects instead of mutating changing old ones This means every variable is effectively final or const or whatever your language calls it Instead ofpublic class Dog public final String name public Dog String name this name name public void rename String newName this name newName your renamed Dog would be a new object àlapublic class Dog public final String name public Dog String name this name name public Dog rename String newName return new Dog newName Immutability makes it easy to reason about objects Dog doug new Dog doug will always have name equals doug but it can make your program less efficient both in terms of memory usage and in terms of performance always creating new objects takes more time and space than reusing existing ones Referential transparency is a closely related concept In a nutshell what it means is that wherever you have the value x in your code you can replace it with whatever you initially declared x to be So if const x then x always equals You can replace every instance of x with the literal and your program should do the exact same thing This does not work of course if your objects and variables are mutable and you can do something like x x higher order functionsIn many languages functions and objects are separate things you can pass objects as arguments to functions and functions can be scoped as object methods But languages which encourage a functional style will allow you to pass functions as arguments to functions like in Scaladef process text String fs String gt Unit Unit fs foreach f gt f text process Hello World println The above process method takes a String argument text and a String gt Unit argument fs that is zero or more functions which themselves take a String and return Unit Scala s equivalent of void Once you get used to working with higher order functions their utility is immenseimport Console process this does nothing process print to stdout out println process print to stderr err println process print to both out println err println process etc out println err println myLogFunc Adding a new output device is as easy as passing a new function to process Treating functions as first class citizens of a language opens a huge array of new possibilities pure functions side effect free functions A pure function is a function without side effects What does that mean In a nutshell it means that a function should behave similar to a mathematical function think y f x it should take some value x and return or become some other value y Mathematical functions don t write to log files or print text to a terminal or change the value of other variables on the page they turn x into y that s it Of course computer programs are kind of useless if they can t take input from a user or read a config file or communicate with external resources Input Output or IO is required to make programs interactive Functions which perform output typically returning no value typically return a void or Unit or null value of some kind Haskell for instance uses its IO monad for input and output We can t eliminate side effecting functions but we should try to make it as clear as possible what the intent of our functions are If you want to calculate a value and log it to a file separate those concerns into two separate routines if possible declarative programming and lambdas Functional programming also makes me think of a particular style of programming iterating over data structures like arrays dictionaries maps sets etc using declarative style functions like map filter foreach and so on Imperative programming is in a sense the opposite of declarative programming An imperative program declares exactly what is to be done int array double sum int ii for ii ii lt ii sum array ii A declarative program specifies what is to be done and the language itself figures out how to do that For example in a declarative program we might rewrite the above asvar sum Double array foreach x gt sum x lambda orval sum array fold partialSum x gt partialSum x or even just array sum Functional programming also tends to make heavy use of lambda functions like the one used above x gt sum x This is an anonymous function it doesn t have a name like addToSum which takes a value x and adds it to the value sum Declarative programming and lambda functions are hallmarks of functional programming in my view stream processingAll of the above leads me to routinely return to the not at all novel metaphor of plumbing for functional programming You put data in one end of a processing pipeline like water entering a pipe It may be split into multiple streams sent down different paths siphoned off into some database or dumped ultimately into some data lake but the data moves from producers sources input through flows transformers conductors and into consumers sinks Stream processing is quite similar to reactive programming which has a whole manifesto and is implemented in several languages here s one for Scala and another for R Remember The Internet is a series of tubes U S Senator Ted Stevens source Wikipedia also mentions lazy evaluation and recursion but these don t immediately jump into my mind as pillars of functional programming How about you What comes to your mind when someone says functional programming	2021-11-18 20:11:55
海外TECH	Engadget	Xbox is re-evaluating its relationship with Activision Blizzard	https://www.engadget.com/xbox-phil-spencer-activision-blizzard-203557204.html?src=rss	Xbox is re evaluating its relationship with Activision BlizzardPhil Spencer is reportedly reassessing Xbox s relationship with Activision Blizzard following new bombshell reports about the company and CEO Bobby Kotick Spencer who runs Microsoft s Xbox division reportedly told employees in an email that he s “evaluating all aspects of our relationship with Activision Blizzard and making ongoing proactive adjustments in the wake of an investigation by The Wall Street Journal In the memo which was obtained by Bloomberg Spencer said he and other leaders at Xbox are “disturbed and deeply troubled by the horrific events and actions that reportedly took place at Activision Blizzard quot This type of behavior has no place in our industry Spencer wrote Kotick is said to have known about instances of sexual misconduct at the company for years without reporting them to the board He has also been accused of mistreating women on numerous occasions Spencer has joined Sony Interactive Entertainment CEO Jim Ryan in expressing deep concern about the situation In an internal memo which also leaked earlier this week Ryan wrote that he was quot disheartened and frankly stunned to read The Journal s report He also criticized Activision s response to the allegations Earlier this week the company told Engadget that the report presented a “misleading view of Activision Blizzard and our CEO More than Activision Blizzard employees and contractors have now signed a petition demanding Kotick s removal A shareholder group has also urged the board to remove Kotick and for the board s two longest serving directors to retire by the end of the year In addition Polygon and Eurogamer nbsp both called for Kotick s resignation Strongly worded statements from leaders at Microsoft and Sony two of Activision Blizzard s most important business partners will further crank up the pressure “We respect all feedback from our valued partners and are engaging with them further Activision Blizzard told Bloomberg “We have detailed important changes we have implemented in recent weeks and we will continue to do so We are committed to the work of ensuring our culture and workplace are safe diverse and inclusive We know it will take time but we will not stop until we have the best workplace for our team Engadget has contacted Activision Blizzard for comment	2021-11-18 20:35:57
海外TECH	Engadget	Facebook test offers more control over who you see in your News Feed	https://www.engadget.com/facebook-news-feed-customization-test-201451379.html?src=rss	Facebook test offers more control over who you see in your News FeedFacebook might soon help you manage the overly chatty people in your social stream The Meta brand is testing News Feed controls that let you raise or lower the volume of content you see from friends groups Pages and relevant topics If a relative posts far too often while a favorite group hardly shows up at all you can balance their appearances in your preferences Already available controls for favorites reconnecting snoozing and unfollowing should also be easier to find Facebook s test is initially available to only a quot small percentage quot of users but it should expand over the weeks ahead The company is giving advertisers options to exclude their ads from broad topics like quot News and Politics quot quot Crime and Tragedy quot and quot Debated Social Issues quot The timing is appropriate although it might not satisfy critics Whistleblower Frances Haugen and supporting politicians have blasted Facebook s algorithimic feeds for promoting engagement over healthy social media habits Likewise Meta just recently limited ad targeting for sensitive topics across its products These latest moves put some of the power back in the hands of users and marketers but don t offer as much control as some would like nbsp	2021-11-18 20:14:51
海外科学	NYT > Science	Why Are More Black Children Dying by Suicide?	https://www.nytimes.com/2021/11/18/well/mind/suicide-black-kids.html	evidence	2021-11-18 20:28:36
海外TECH	WIRED	The Best Early Black Friday Deals on Laptops, TVs, and More	https://www.wired.com/story/early-black-friday-deals-2021	favorite	2021-11-18 20:38:00
ニュース	BBC News - Home	HS2 rail extension to Leeds scrapped amid promise to transform rail	https://www.bbc.co.uk/news/business-59334043?at_medium=RSS&at_campaign=KARANGA	rubbish	2021-11-18 20:06:56
ニュース	BBC News - Home	Cricketer Rafiq sorry for anti-Semitic messages	https://www.bbc.co.uk/sport/cricket/59338118?at_medium=RSS&at_campaign=KARANGA	facebook	2021-11-18 20:46:11
ニュース	BBC News - Home	Peng case 'must be investigated, we must not stay silent', says Williams	https://www.bbc.co.uk/sport/tennis/59337349?at_medium=RSS&at_campaign=KARANGA	Peng case x must be investigated we must not stay silent x says WilliamsSerena Williams says the case of Chinese player Peng Shuai must be investigated and urged people not to stay silent about her welfare	2021-11-18 20:01:36
ビジネス	ダイヤモンド・オンライン - 新着記事	株価10倍「テンバガー」を狙える超成長期待の厳選60銘柄！ビザスク、チェンジ… - 今仕込みたい「強い株」	https://diamond.jp/articles/-/287200	個人投資家	2021-11-19 05:25:00
ビジネス	ダイヤモンド・オンライン - 新着記事	東京エレクトロン、レーザーテック…絶好調の半導体業界でも2022年は要注意の理由 - 今仕込みたい「強い株」	https://diamond.jp/articles/-/287199	中間決算	2021-11-19 05:20:00
ビジネス	ダイヤモンド・オンライン - 新着記事	倒産危険度ランキング2021【中国・四国】3位「洋服の青山」、1位は？ - DIAMONDランキング＆データ	https://diamond.jp/articles/-/286524	diamond	2021-11-19 05:15:00
ビジネス	ダイヤモンド・オンライン - 新着記事	楽天×郵政とヤフー×ヤマトが「アマゾンに完敗」の理由、裏に潜む物流業界のある事情 - EC膨張 アマゾン・楽天・ヤフー 物流抗争	https://diamond.jp/articles/-/287180	日本郵政グループ	2021-11-19 05:10:00
ビジネス	ダイヤモンド・オンライン - 新着記事	1771人が選ぶ「ベスト」ゴルフ場ランキング【関東】2位大洗ゴルフ倶楽部、1位は？ - DIAMONDランキング＆データ	https://diamond.jp/articles/-/287807		2021-11-19 05:05:00
ビジネス	電通報 | 広告業界動向とマーケティングのコラム・ニュース	エシカル消費をリードする日本の若年層。その消費と価値観に迫る！	https://dentsu-ho.com/articles/7976	電通総研	2021-11-19 06:00:00
ビジネス	電通報 | 広告業界動向とマーケティングのコラム・ニュース	大手企業3社に学ぶ、カーボンニュートラルへの取り組み方	https://dentsu-ho.com/articles/7956	取り組み	2021-11-19 06:00:00
北海道	北海道新聞	ガンダムがナンバー図柄に　富野総監督出身地の小田原市	https://www.hokkaido-np.co.jp/article/613317/	富野由悠季	2021-11-19 05:12:00
北海道	北海道新聞	米、外交的ボイコット検討　来年の北京五輪、人権問題懸念	https://www.hokkaido-np.co.jp/article/613316/	人権問題	2021-11-19 05:12:00
北海道	北海道新聞	福祉灯油　札幌市も検討の時機だ	https://www.hokkaido-np.co.jp/article/613273/	高騰	2021-11-19 05:01:00
北海道	北海道新聞	６匹の「チビーター」人気者に　６月生まれ、千葉市動物公園	https://www.hokkaido-np.co.jp/article/613315/	千葉市動物公園	2021-11-19 05:02:00
ビジネス	東洋経済オンライン	電池の父が直言！｢電池戦争｣勝負の分かれ目 リチウムイオン電池開発者が語る本当の正念場 | 素材･機械･重電 | 東洋経済オンライン	https://toyokeizai.net/articles/-/469987?utm_source=rss&utm_medium=http&utm_campaign=link_back	分かれ目	2021-11-19 05:30:00