投稿時間:2022-06-29 04:24:41 RSSフィード2022-06-29 04:00 分まとめ(27件)

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AWS	AWS Machine Learning Blog	New built-in Amazon SageMaker algorithms for tabular data modeling: LightGBM, CatBoost, AutoGluon-Tabular, and TabTransformer	https://aws.amazon.com/blogs/machine-learning/new-built-in-amazon-sagemaker-algorithms-for-tabular-data-modeling-lightgbm-catboost-autogluon-tabular-and-tabtransformer/	New built in Amazon SageMaker algorithms for tabular data modeling LightGBM CatBoost AutoGluon Tabular and TabTransformerAmazon SageMaker provides a suite of built in algorithms pre trained models and pre built solution templates to help data scientists and machine learning ML practitioners get started on training and deploying ML models quickly You can use these algorithms and models for both supervised and unsupervised learning They can process various types of input data including tabular …	2022-06-28 18:13:02
AWS	AWS	AWS Introduction_Hong Kong V1 15 subs | Amazon Web Services	https://www.youtube.com/watch?v=iYZLM6cNxcA	AWS Introduction Hong Kong V subs Amazon Web ServicesBusinesses in Hong Kong rely on AWS to secure more transactions reach more customers and drive more innovation for the city Subscribe More AWS videos More AWS events videos ABOUT AWSAmazon Web Services AWS is the world s most comprehensive and broadly adopted cloud platform offering over fully featured services from data centers globally Millions of customers ーincluding the fastest growing startups largest enterprises and leading government agencies ーare using AWS to lower costs become more agile and innovate faster AWS AmazonWebServices CloudComputing	2022-06-28 18:46:12
AWS	AWS	AWS Introduction_Hong Kong V2 15 subs | Amazon Web Services	https://www.youtube.com/watch?v=X7qW48-vMp0	AWS Introduction Hong Kong V subs Amazon Web ServicesWith more experience in cloud services AWS helps businesses in Hong Kong reach more audiences create more opportunities for growth and offer more ways to learn Subscribe More AWS videos More AWS events videos ABOUT AWSAmazon Web Services AWS is the world s most comprehensive and broadly adopted cloud platform offering over fully featured services from data centers globally Millions of customers ーincluding the fastest growing startups largest enterprises and leading government agencies ーare using AWS to lower costs become more agile and innovate faster AWS AmazonWebServices CloudComputing	2022-06-28 18:45:57
AWS	AWS	AWS Sports Customers | Amazon Web Services	https://www.youtube.com/watch?v=p3OoZqTjtio	AWS Sports Customers Amazon Web ServicesIn this episode of AWS Community Chats Aley Hammer is joined with Paul Devlin the head of Sports at AWS Paul shares why AWS have specific account managers for different verticals and some of the trends he is seeing at the moment amongst our sports customers Paul also discusses how our sports customers needs differ from our other customers in different industries Finally Paul gives examples of some of the more innovative things being done globally around the world amongst our sports customers Learn more at Subscribe More AWS videos More AWS events videos ABOUT AWSAmazon Web Services AWS is the world s most comprehensive and broadly adopted cloud platform offering over fully featured services from data centers globally Millions of customers ーincluding the fastest growing startups largest enterprises and leading government agencies ーare using AWS to lower costs become more agile and innovate faster SportsAWS AWSSportsCustomers AWS AmazonWebServices CloudComputing	2022-06-28 18:23:41
python	Pythonタグが付けられた新着投稿 - Qiita	30代未経験がPythonで機会学習6ヶ月奮闘した記録	https://qiita.com/pontaponta3104/items/ddfca62ba09a4b73ef2b	記録	2022-06-29 03:50:47
Linux	CentOSタグが付けられた新着投稿 - Qiita	Kubernetes完全ガイドのcentos周りのコマンドのメモ	https://qiita.com/greenteabiscuit/items/1136dc36160f73ad61d3	kubectlrun	2022-06-29 03:11:45
海外TECH	MakeUseOf	What Is Syslinux? The Syslinux Archive File Structure Explained	https://www.makeuseof.com/syslinux-bootloader-file-structure/	linux	2022-06-28 18:45:14
海外TECH	MakeUseOf	How to Change the Default Font in Windows 10	https://www.makeuseof.com/tag/the-only-way-to-change-the-default-font-in-windows-10/	windows	2022-06-28 18:16:14
海外TECH	MakeUseOf	What Is Back Button Focus, and Why Should You Use It?	https://www.makeuseof.com/what-is-back-button-focus/	perfect	2022-06-28 18:16:14
海外TECH	DEV Community	How Do I Index My Appwrite Collection?	https://dev.to/appwrite/how-do-i-index-my-appwrite-collection-2o4n	How Do I Index My Appwrite Collection The Appwrite Hackathon on DEV has just concluded and one of the frequent pain points among new Appwrite developers is with adding indexes to collection When attempting to query a collection or sort the documents returned Appwrite developers frequently faced errors related to missing or incorrect indexes This post will cover what indexes are why we need them and how to use them correctly in Appwrite What s an Index An index helps you search a collection of documents more efficiently Appwrite requires an index for all sort and query type operations to ensure your application runs efficiently Imagine a collection as a catalogue of different movies where each movie has a unique and random ID and the catalogue is sorted by ID If you know the movie s ID finding the movie is easy If you wanted to look up a film by a particular title you might have to look through the entire catalogue to find the one movie That s a lot of work If the catalogue had an index of sorted movie titles and their corresponding ID on the other hand you ll have a much easier time finding movies An index in a database works in a very similar way only that they re implemented using data structures such as B Trees The performance of an index lookup is O log n while a full table scan is of O n That s a huge difference Indexes found in Appwrite rely on the implementation found in the underlying database As of today Appwrite only supports MariaDB as a database adaptor so the behavior of indexes and querying indexes should be very similar to that of MariaDB When do I need an index For performance reasons Appwrite requires an index for every query and sort operation If you need to query multiple attributes in the same query you ll need an index with multiple attributes Appwrite supports three types of indexes Key Plain indexes that allow you to perform sorts and queries Unique Indexes that don t allow duplicates useful for indexing unique identifiers Fulltext Indexes that allow you to query string attributes that may not match the query parameter exactly You can use this field type to look for keywords in movie descriptions for example When an index is created an equivalent index is created in the underlying database MariaDB to make efficient queries and sorting possible Using Indexes in AppwriteBefore you can consume an index you ll need to first create them I ll be using a collection of Disney movies as example to show you how to create different types of indexes and how to query them The collection configuration and code referenced can be found in this GistThe collection belongs to a databse called entertainment has the following attributes We will create indexes to allow querying for movies by title querying unique movies by title and year as well as searching movie descriptions using keywords Creating IndexesTo search for movies by title we need to create an index with the name title and type Key This allow us to query for all movies that share the same title The match is exact To find unique movies and filter out remakes or duplicate titles we can create a Unique index named title and year Notice how this index includes both title and year attributes This is necessary to query both attributes at the same time To search for keywords in a movie s description we can create a Fulltext index named description Querying Using IndexesTo find every version of “The Lion King the query will look like this Point sdk to entertainment databaseconst databases new sdk Databases client entertainment Query for the movie The Lion King databases listDocuments movies sdk Query equal title The Lion King This will returned the following total documents year title The Lion King description The animated remake of Lion King id aedceef read write collection movies year title The Lion King description The original cartoon Lion King from Disney id aecce read write collection movies To find only the edition of Cinderella the query will look like this databases listDocuments movies sdk Query equal title Cinderella sdk Query equal year This will returned the following ​​ total documents year title Cinderella description With a wicked stepmother Wilfred Jackson and two jealous stepsisters Homer Brightman Harry Reeves who keep her enslaved and in rags Cinderella Clyde Geronimi stands no chance of attending the royal ball id aec read write collection movies Finally to search for all remakes we can search descriptions for the keyword remake databases listDocuments movies sdk Query search description remake This yields the following results total documents year title The Lion King description The animated remake of Lion King id aedceef read write collection movies year title Cinderella description The remake of the original animated Cinderella id aeffff read write collection movies Et voilà That s how you create and query indexes with Appwrite Final RemarksIndexes come at a cost They require additional data structures which costs processing to create and maintain on writes as well as more storage space It s a trade off to get faster reads for slightly writes speeds and more storage space As a developer you should be conscious of which attributes you need to query and only create necessary indexes More resourcesDatabases GuideAppwrite GithubAppwrite DocsDiscord Community	2022-06-28 18:49:11
海外TECH	DEV Community	Introducing $createdAt And $updatedAt On Each Resource	https://dev.to/appwrite/introducing-createdat-and-updatedat-on-each-resource-5pa	Introducing createdAt And updatedAt On Each ResourceAppwrite is an open source backend as a service that abstracts all the complexity involved in building a modern application by providing you with a set of REST APIs for your core backend needs Appwrite handles user authentication and authorization real time databases cloud functions webhooks and much more In our latest release we introduced many exciting new features one among them is the addition of two new timestamp attributes createdAt and updatedAt We ll talk about what one can do with it in this blog What s NewFrom you should be able to see two newly added attributes to your resources You can simply check this in the console by clicking on the document s View as JSON option Navigate to Databases gt Your database gt Your collection gt Any document and on the right side you should see an option to view as JSON Clicking on that will reveal the newly added attributes As the name suggests createdAt will hold the time the resource was created and updatedAt will hold the latest time the resource was last modified both in UNIX time format in seconds These newly added attributes give more flexibility to developers and make the implementation of certain use cases fairly simple Let s take a look at how Use Cases Sorting DocumentsOne of the use cases is the ability to sort documents based on the latest oldest This is ideal in a chat application If you want to sort by latest you can simply use the newly added attributes as an order parameter import Databases from appwrite const databases new Databases client DATABASE ID client should be Appwrite Clientconst documents await databases listDocuments COLLECTION ID undefined undefined undefined undefined undefined createdAt DESC This will pull in the list of documents created and ordered by the latest Displaying Time InformationIn a blog application you would want to display the time at which the blog was posted Another example could be a Q A forum application where you would also be interested in displaying when the content was last updated You can do that by printing a date from a timestamp coming from Appwrite import Databases from appwrite const databases new Databases client DATABASE ID client should be Appwrite Clientconst document await database getDocument COLLECTION ID DOCUMENT ID const created new Date document createdAt Date class expects millisecondsconst updated new Date document updatedAt console log Document was created on created toGMTString and last updated on updated toGMTString Querying DocumentsThe newly added attributes can be used with the Query API as well If you want to only list the documents that were created in the last days under the “latest tab of your application you can simply do that by using createdAt in a query import Databases Query from appwrite const databases new Databases client DATABASE ID client should be Appwrite Clientconst lastWeekTimestamp Date now const documents await databases listDocuments COLLECTION ID Query greaterEqual ​​ createdAt lastWeekTimestamp This will pull in the documents created in the last days The above are some of the basic ways the attributes can be utilized Earlier this would have only been possible with cloud functions making it a little complicated to implement but thanks to the latest release it has made such use cases accessible It now depends on the developers on how they want to utilize the attributes In general these attributes are useful to audit system data order data query data and display time information With this we come to an end If you have a project to share need help or simply want to become a part of the Appwrite community I would love for you to join the official Appwrite Discord server Learn moreYou can use the following resources to learn more and get help Appwrite GithubAppwrite DocsDiscord Community	2022-06-28 18:01:16
Apple	AppleInsider - Frontpage News	13-inch MacBook Pro with M2 review: Incremental upgrade and unexciting	https://appleinsider.com/articles/22/06/25/13-inch-macbook-pro-with-m2-processor-review-incremental-upgrade-and-unexciting?utm_medium=rss	inch MacBook Pro with M review Incremental upgrade and unexcitingApple s new inch MacBook Pro is the first to arrive with the Apple Silicon M processor but in every other aspect it clings to an old design ethos in every regard The M inch MacBook ProWhen Apple first introduced the M the inch MacBook Pro was part of a trio of devices that would use the chip As the only MacBook Pro on the list it demonstrated where Apple Silicon could progress and hinted at what larger MacBook Pro models could offer Read more	2022-06-28 18:29:02
海外TECH	Engadget	Return to Monkey Island's first gameplay trailer is a swashbuckling trip of nostalgia	https://www.engadget.com/return-to-monkey-island-gameplay-trailer-185357435.html?src=rss	Return to Monkey Island x s first gameplay trailer is a swashbuckling trip of nostalgiaWhen Return to Monkey Island nbsp arrives later this year players will finally discover the secret of Monkey Island That s the pitch series creator Ron Gilbert made in the game s newest trailer which premiered today during Nintendo s latest Direct showcase “My name is Guybrush Threepwood and this is a story about the time I finally found the secret of Monkey Island voice actor Dominic Armato declares at the start of the clip As you might imagine the trailer is full of allusions to past Monkey Island games including some of the series best gags At one point Guybrush drifts to the floor of the Caribbean a sign pointing to Monkey Island and noting it s only a six minute walk away Good thing our hero can hold his breath for minutes nbsp Many fan favorite characters also make an appearance in the clip Among others I spotted used ship salesman and garish dresser Stan S Stanman locked in the brig of LeChuck s ship Coincidently you can chat to Stan on Return to Monkey Island s updated website where he explains he s in jail for “marketing related crimes that may have involved selling non fungible items If you missed the news in April Return to Monkey Island marks the well return of Ron Gilbert to the series he created back in the late s Gilbert wrote and directed The Secret of Monkey Island and went to work on the second game before leaving LucasArts in Fellow Monkey Island veteran Dave Grossman is also working on the new game which will take place after the first two games On consoles Return to Monkey Island will arrive first on Nintendo Switch nbsp nbsp	2022-06-28 18:53:57
ニュース	BBC News - Home	Ghislaine Maxwell sentenced to 20 years over sex trafficking	https://www.bbc.co.uk/news/world-us-canada-61970358?at_medium=RSS&at_campaign=KARANGA	girls	2022-06-28 18:32:39
ニュース	BBC News - Home	Trump urged armed supporters to storm Capitol - aide	https://www.bbc.co.uk/news/world-us-canada-61971428?at_medium=RSS&at_campaign=KARANGA	house	2022-06-28 18:48:18
ニュース	BBC News - Home	Met Police put into a form of special measures	https://www.bbc.co.uk/news/uk-england-london-61970399?at_medium=RSS&at_campaign=KARANGA	everard	2022-06-28 18:28:25
ニュース	BBC News - Home	Luther Burrell hopes speaking out helps eradicate racism in rugby union	https://www.bbc.co.uk/sport/rugby-union/61961659?at_medium=RSS&at_campaign=KARANGA	union	2022-06-28 18:09:04
ビジネス	ダイヤモンド・オンライン - 新着記事	インフレ予想的中のサマーズ氏、次はどうなる？ - WSJ PickUp	https://diamond.jp/articles/-/305579	wsjpickup	2022-06-29 03:50:00
ビジネス	ダイヤモンド・オンライン - 新着記事	堤清二と上野光平、西友を創業した若き流通革命児たちの新・日本的経営 - The Legend Interview不朽	https://diamond.jp/articles/-/305524	堤清二と上野光平、西友を創業した若き流通革命児たちの新・日本的経営TheLegendInterview不朽米ボストン・コンサルティング・グループ日本支社代表のジェームス・C・アベグレンは、年にダイヤモンド社から刊行されベストセラーになった著書『日本の経営』において、「終身雇用」「年功序列」「企業内組合」といった日本企業の特徴を世界に紹介した人物だ。	2022-06-29 03:45:00
ビジネス	ダイヤモンド・オンライン - 新着記事	北京の「ゼロコロナ政策」は5年続く？　高官発言に騒然 - WSJ PickUp	https://diamond.jp/articles/-/305580	wsjpickup	2022-06-29 03:40:00
ビジネス	ダイヤモンド・オンライン - 新着記事	ウクライナ沖の小島、戦争で大きな役割 - WSJ PickUp	https://diamond.jp/articles/-/305581	wsjpickup	2022-06-29 03:35:00
ビジネス	ダイヤモンド・オンライン - 新着記事	本を読む子どもに育ってほしければ「絶対言ってはいけない言葉」とは - 教育現場は困ってる	https://diamond.jp/articles/-/305544	本を読む子どもに育ってほしければ「絶対言ってはいけない言葉」とは教育現場は困ってる読書は子どもの成長に良い影響を与えるもの。	2022-06-29 03:30:00
ビジネス	ダイヤモンド・オンライン - 新着記事	中国で人気爆発！流暢な英語でエビや農産物を売りまくる元塾講師の切ない事情 - ふるまいよしこ「マスコミでは読めない中国事情」	https://diamond.jp/articles/-/305476	風貌	2022-06-29 03:25:00
ビジネス	ダイヤモンド・オンライン - 新着記事	世界で高まるナショナリズムが「危険な宗教」である理由、佐藤優氏が解説 - ニュース3面鏡	https://diamond.jp/articles/-/305578	世界で高まるナショナリズムが「危険な宗教」である理由、佐藤優氏が解説ニュース面鏡ウクライナ戦争をきっかけに、第二次世界大戦後に確立した国際秩序は崩れつつあります。	2022-06-29 03:20:00
ビジネス	ダイヤモンド・オンライン - 新着記事	SF思考で共創する、手触りのある未来――農林水産省フードテック官民協議会「2050年の食卓の姿」ビジョン作りの事例から - SFでビジネスが跳ぶ！	https://diamond.jp/articles/-/305372	SF思考で共創する、手触りのある未来ー農林水産省フードテック官民協議会「年の食卓の姿」ビジョン作りの事例からSFでビジネスが跳ぶ年月、農林水産省のウェブサイトで篇のSF小説が発表された。	2022-06-29 03:15:00
ビジネス	ダイヤモンド・オンライン - 新着記事	パソコン作業の疲れ目には「オメガ3系脂肪酸」、豪メルボルン大の研究より - カラダご医見番	https://diamond.jp/articles/-/305227	証明	2022-06-29 03:10:00
海外TECH	reddit	Trump lunged at Secret Service agent in rage when told he couldn’t go to Capitol on Jan. 6, aide testifies	https://www.reddit.com/r/politics/comments/vmtjc9/trump_lunged_at_secret_service_agent_in_rage_when/	Trump lunged at Secret Service agent in rage when told he couldn t go to Capitol on Jan aide testifies submitted by u zossima to r politics link comments	2022-06-28 18:05:30