投稿時間:2020-05-27 02:23:44 RSSフィード2020-05-27 02:00 分まとめ(30件)

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AWS	AWS Architecture Blog	Measure Effectiveness of Virtual Training in Real Time with AWS AI Services	https://aws.amazon.com/blogs/architecture/measure-effectiveness-of-virtual-training-in-real-time-with-aws-ai-services/	Measure Effectiveness of Virtual Training in Real Time with AWS AI ServicesAs per International Data Corporation IDC worldwide spending on digital transformation will reach trillion in As organizations adopt digital transformation training becomes an important aspect of this journey Whether these are internal trainings to upskill existing workforce or a packaged content for commercial use these trainings need to be efficient and cost effective …	2020-05-26 16:05:56
AWS	AWS Database Blog	Best practices for Amazon RDS for PostgreSQL cross-Region read replicas	https://aws.amazon.com/blogs/database/best-practices-for-amazon-rds-for-postgresql-cross-region-read-replicas/	Best practices for Amazon RDS for PostgreSQL cross Region read replicasOne of the managed service offerings of Amazon RDS for PostgreSQL is cross Region read replicas Cross Region read replicas enable you to have a disaster recovery solution scaling read database workload and cross Region migration You can create a cross Region read replica by using the Amazon RDS console AWS CLI or API create db instance read replica There are additional data …	2020-05-26 16:30:44
AWS	AWS Open Source Blog	Continuous delivery with server-side Swift on Amazon Linux 2	https://aws.amazon.com/blogs/opensource/continuous-delivery-with-server-side-swift-on-amazon-linux-2/	Continuous delivery with server side Swift on Amazon Linux In January I published an article describing how to use AWS tools to build test and release server side Swift code on two platforms Amazon Elastic Container Service Amazon ECS and Elastic Compute Cloud Amazon EC running Ubuntu Linux Recently Swift org has released official support for the Amazon Linux operating system This article is a …	2020-05-26 16:31:04
AWS	AWS	T-Mobile Drives Innovation in the Cloud with AWS	https://www.youtube.com/watch?v=RdA3fzxU_n0	T Mobile Drives Innovation in the Cloud with AWSWatch this video with Warren McNeel SVP of Product and Technology at T Mobile to hear more about the company s journey of business transformation with AWS and how the Un carrier moves it made has grown its customer base to million subscribers today “With AWS we have continued to move more of our technology into the cloud space You ll continue to see us expand our cloud footprint what we re doing with the cloud and how we re using it to drive new innovation says McNeel Learn more about AWS in Telecom at Subscribe More AWS videos More AWS events videos AWS AWSCustomer	2020-05-26 16:00:12
python	Pythonタグが付けられた新着投稿 - Qiita	WindowsのVSCodeでPythonのIntelliSenseが表示されないときの対処法	https://qiita.com/Chrg/items/92aa7a02b89edad63a8f	VSCodeを使ってPythonの開発をしていて、opencvpythonnumpyscipypandasなどの巨大なライブラリでIntelliSenseが出てこなかったので、色々調べて直した方法をメモ。	2020-05-27 01:57:02
python	Pythonタグが付けられた新着投稿 - Qiita	[競プロ用]ランレングス圧縮まとめ	https://qiita.com/Kept1994/items/e9179d1dd7c6455d6883	何がいいのか画像圧縮などに利用される手法。	2020-05-27 01:21:30
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	anaconda の画面表示がおかしくなってしまいました	https://teratail.com/questions/265150?rss=all	anaconda	2020-05-27 01:56:16
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	[Rails5.2] Viewファイルで部分テンプレートを使いたい	https://teratail.com/questions/265149?rss=all	RailsViewファイルで部分テンプレートを使いたい解決したいこと以下のviewファイルappviewsusersshowhtmlhamlで部分テンプレートを使用したいと思っています。	2020-05-27 01:43:19
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	mastodonのインスタンス作成中、シークレットの生成ができない	https://teratail.com/questions/265148?rss=all	mastodonのインスタンス作成中、シークレットの生成ができないAmazonnbspECにmastodonの最新版をインストールしてインスタンスを作成してみようとしています。	2020-05-27 01:16:27
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	Laravelのマイグレーション	https://teratail.com/questions/265147?rss=all	artisan	2020-05-27 01:06:30
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	java 素数の表をつくりたい	https://teratail.com/questions/265146?rss=all	結果	2020-05-27 01:03:45
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	Firebaseのstorageを使った画像共有機能をAndroidアプリに実装したい	https://teratail.com/questions/265145?rss=all	Firebaseのstorageを使った画像共有機能をAndroidアプリに実装したい実現したいことAndroidアプリで、Firebaseのstorageを使った簡単な画像共有アプリを作りたいと考えています。	2020-05-27 01:03:31
Docker	dockerタグが付けられた新着投稿 - Qiita	NestJSとGraphQLで開発用の環境を作成する	https://qiita.com/Gma_Gama/items/e315af8248df689ebd42	NestJSとGraphQLで開発用の環境を作成するNestJSとGraphQLで開発用の環境を作成する目次NestJSのアプリケーションを作成GraphQLの依存関係を構築するmysqldockerを用意するmysqlの依存関係を構築するNestJSのアプリケーションを作成NestCliを用いてNestJSのアプリケーションを構築する。	2020-05-27 01:12:48
Docker	dockerタグが付けられた新着投稿 - Qiita	Dockerを使用したRails開発 Railsコンテナへのログイン (仮想環境の準備 Mac用)	https://qiita.com/hudehisa/items/d8461c1ebdab74b3382e	Dockerを使用したRails開発Railsコンテナへのログイン仮想環境の準備Mac用初めに制作するにあたって「Doclerコンテナ」と「操作コンテナ」の種類に分けてコンテナへログインして行きたいと思います。	2020-05-27 01:01:15
golang	Goタグが付けられた新着投稿 - Qiita	ファイルの変更を監視してコマンドを実行するCLIツール「monitor」を作成した話	https://qiita.com/maitaken/items/079361233010262cf9b8		2020-05-27 01:41:30
Git	Gitタグが付けられた新着投稿 - Qiita	コンフリクトを起こしGitHubで自動でマージできない時のコマンドラインの操作	https://qiita.com/414_cherry/items/71c49ca2eedf0e6f5ae9	gitstatusとかで確認して、gitcheckoutmastergitmergenoffxxx新しく作ったブランチ名変更をaddしてなかったので上手くいかなかったっぽいのでaddしてもう一度した。	2020-05-27 01:51:41
海外TECH	Ars Technica	YouTube auto-deletes comments with phrases critical of Chinese government [Updated]	https://arstechnica.com/?p=1678815	chinese	2020-05-26 16:29:32
海外TECH	Engadget	Twitter won't remove Trump's Joe Scarborough conspiracy tweets	https://www.engadget.com/twitter-apologizes-trump-klausutis-tweets-164526084.html	Twitter won x t remove Trump x s Joe Scarborough conspiracy tweetsLast week Timothy Klausutis wrote a letter to Twitter CEO Jack Dorsey asking that the platform remove tweets by President Trump that dug up a long debunked conspiracy theory that MSNBC host Joe Scarborough murdered Kluasutis wife Lori Klausutis N	2020-05-26 16:45:26
海外TECH	Engadget	ARM's latest phone chip designs will be better-equipped for 5G and foldables	https://www.engadget.com/arm-cortex-a78-cpu-161015672.html	ARM x s latest phone chip designs will be better equipped for G and foldablesSmartphones require faster hardware every year but upcoming models equipped with G and multiple displays will likely call for an even bigger jump in processing power than normal ARM s new Cortex A CPU could serve as a starting point for companie	2020-05-26 16:10:15
海外TECH	CodeProject Latest Articles	metastrings - a CSV-driven NoSQL Database	https://www.codeproject.com/Articles/5269329/metastrings-a-CSV-driven-NoSQL-Database	mysql	2020-05-26 16:13:00
海外科学	NYT > Science	Live Coronavirus News and Updates	https://www.nytimes.com/2020/05/26/us/coronavirus-live-updates.html	Live Coronavirus News and UpdatesMixed messages have left many workers and their communities in the dark about the extent of the spread of the coronavirus Crime has fallen in many U S cities during the pandemic	2020-05-26 16:51:47
海外ニュース	Japan Times latest articles	Some parts of Japan reopening faster than others after coronavirus emergency	https://www.japantimes.co.jp/news/2020/05/26/national/japan-multispeed-reopening-coronavirus-emergency/	coronavirus	2020-05-27 01:21:15
海外ニュース	Japan Times latest articles	Osaka izakaya woos virus-wary drinkers with face shields	https://www.japantimes.co.jp/news/2020/05/26/national/osaka-izakaya-face-shields-coronavirus/	Osaka izakaya woos virus wary drinkers with face shieldsA Japanese style izakaya pub in Osaka has started distributing free face shields for use by its customers in the hope of regaining drinkers after the	2020-05-27 01:05:59
海外ニュース	Japan Times latest articles	Yudai Baba develops positive mentality, improved 3-point shooting in maiden G League season	https://www.japantimes.co.jp/sports/2020/05/26/basketball/nba/yudai-baba-develops-positive-mentality-improved-3-point-shooting-maiden-g-league-season/	Yudai Baba develops positive mentality improved point shooting in maiden G League seasonThe former Alvark Tokyo star showed considerable improvement for the Texas Hustle before the NBA s development league was canceled due to the coronavirus	2020-05-27 01:38:58
ニュース	BBC News - Home	Dominic Cummings: Minister Douglas Ross quits over senior aide's lockdown actions	https://www.bbc.co.uk/news/uk-politics-52806086	cummings	2020-05-26 16:17:04
ニュース	BBC News - Home	Coronavirus: UK authorises anti-viral drug remdesivir	https://www.bbc.co.uk/news/health-52805828	research	2020-05-26 16:15:02
ニュース	BBC News - Home	Adria Tour: Novak Djokovic adds Marin Cilic and Borna Coric to event	https://www.bbc.co.uk/sport/tennis/52811019	number	2020-05-26 16:18:20
ニュース	BBC News - Home	Coronavirus UK map: How many confirmed cases are there in your area?	https://www.bbc.co.uk/news/uk-51768274	government	2020-05-26 16:04:17
北海道	北海道新聞	黒川氏退職金５９００万円　「自己都合」８００万円減額	https://www.hokkaido-np.co.jp/article/424548/	法務委員会	2020-05-27 01:28:20
GCP	Cloud Blog	9 ways to back up your SAP systems in Google Cloud	https://cloud.google.com/blog/products/sap-google-cloud/9-ways-to-back-up-your-sap-systems-in-google-cloud/	ways to back up your SAP systems in Google CloudAt the heart of every modern business is data Use it right and you open the door to emerging technologies that ll help you compete But as you continue to innovate and invest in your technology the data that s created and produced becomes even more critical to protect from loss and outages For SAP customers using new systems like S HANA including backup and storage design as part of your overall business continuity planning rings particularly true Reasons for data loss and outages can be physical or logical In this blog post we ll focus on protecting against physical outages like those caused by data center failures or environmental disasters so your business is ready for anything Technology How backups work in the SAP ecosystemEach of your SAP deployments has unique Recovery Point Objective RPO and Recovery Time Objective RTO requirements which influence your entire backup strategy and toolset You can think of RPO as your backup operations The more capabilities you have here the further back your recovery point goes RTO refers to the time it takes for your systems to recover and get back online Most of the time a trade off is made between the overall cost of backup operations and the cost of time due to lost data A typical SAP workload consists of virtual machines VMs running databases and application servers on disks There is a dedicated boot disk for the operating system OS and most of the remaining disks are used for applications Because of this we recommend that all of our SAP customers allocate a separate disk like Persistent Disk for all files and data that aren t part of your OS This makes systems easily replaceable and moveable and simplifies data capture and storage processes  Backup strategies for SAP customers leveraging the cloudThe core principle for backup solutions is to segregate backup data copies from the primary storage location But in an on premises setting data has only one place to go the in house storage unit The good news is that as more SAP workloads have moved to the cloud on HANA you now have multiple cloud based backup solutions that are flexible scalable and self manageable  Persistent disk snapshotsPersistent disk snapshots are fast and cost effective You can specify the storage location for snapshots as regional or multi regional In an SAP HANA database running on Google Cloud you can store backup folders on separate persistent disks to capture and replicate the database server independently Machine images Beta A Google Compute Engine resource machine images store all the configuration metadata permissions and data needed from disks to create a VM instance Machine images are ideal resources for disk backups as well as instance cloning and replication Shared file storage SAP systems can use shared file storage for example Google Cloud Filestore or Elastifile to fulfill any high availability and disaster recovery requirements Shared file systems can be combined with appropriately chosen Cloud Storage buckets multi region dual region to ensure availability of data backups across zones and regions HANA Backint agent for Cloud Storage Beta For SAP HANA database backup Google Cloud offers customers a free SAP certified and application aware Cloud Storage Backint agent for SAP which would eliminate the need for backing up with persistent disks  Third party network storageThird party network file system NFS solutions offer a backup of all relevant file system volumes of an SAP instance for both the application and database layers with scheduled snapshots which are stored in Cloud Storage For SAP HANA this solution is only suitable for hosting backup and share volumes Third party backup agents and managed servicesThese solutions offer advanced technical features that enable rapid backup and recovery times because third party providers do not rely on database level incremental backups For enterprise scale SAP landscapes this reduces storage sizes A word of advice though Stick to SAP HANA certified backup solutions SAP HANA data snapshotSAP HANA databases can also create data snapshots independently using native SQL This doesn t require certification but it is a highly complex technique since some systems need to be deactivated before snapshots can be taken SAP HANA stop start snapshot of secondary HANA instanceThis solution is suitable for non production cases where cost considerations supersede RPO requirements Creating snapshots involves using a smaller standby instance in an SAP HANA system replication setup You can also take this instance offline and make a complete VM snapshot for point in time recoverability Snapshot and disk deallocationIf cost is a high priority Google Cloud offers services that enable you to allocate a persistent disk in time for a snapshot and deallocate it once the backup is complete A cloud based infrastructure will allow you to create disks for backup on an as needed and pay as you use basis While we wish we could say data loss and disasters will never happen the reality is that the next outage or triggering event is just around the corner For businesses rapidly modernizing and transforming in a digital landscape like SAP customers migrating to HANA protecting your data will determine whether you are able to compete in an unpredictable complex and dynamic business environment From persistent disk snapshots to machine images Google and SAP s cloud solutions work seamlessly together to provide an ecosystem of customizable solutions Explore your HA optionsWe ve only scratched the surface when it comes to understanding the many ways Google Cloud supports and extends backup and recovery for your SAP instances For an even deeper dive read our white paper “SAP on Google Cloud Backup strategies and solutions	2020-05-26 16:30:00