AWS |
AWS Big Data Blog |
Automate schema evolution at scale with Apache Hudi in AWS Glue |
https://aws.amazon.com/blogs/big-data/automate-schema-evolution-at-scale-with-apache-hudi-in-aws-glue/
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Automate schema evolution at scale with Apache Hudi in AWS GlueIn the data analytics space organizations often deal with many tables in different databases and file formats to hold data for different business functions Business needs often drive table structure such as schema evolution the addition of new columns removal of existing columns update of column names and so on for some of these tables … |
2023-02-07 20:54:56 |
python |
Pythonタグが付けられた新着投稿 - Qiita |
symbol ブロックチェーン上のアドレスの受信制限の有無を調べる。(23年2月) |
https://qiita.com/ULUNTA2/items/8043b47fcd761044730f
|
symbol |
2023-02-08 05:40:51 |
Docker |
dockerタグが付けられた新着投稿 - Qiita |
基本的なdockerコマンド |
https://qiita.com/sekkey_777/items/729dada2998d3914e138
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docker |
2023-02-08 05:58:32 |
Git |
Gitタグが付けられた新着投稿 - Qiita |
git configの設定 |
https://qiita.com/sekkey_777/items/1dae3632fe28dfc9b20f
|
gitconfig |
2023-02-08 05:50:22 |
海外TECH |
MakeUseOf |
How to Use Apple Calendar on Windows 10 or 11 |
https://www.makeuseof.com/use-apple-calendar-windows/
|
windows |
2023-02-07 20:16:16 |
海外TECH |
DEV Community |
Creating sites, the Jamstack way |
https://dev.to/cloudcannon/creating-sites-the-jamstack-way-cda
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Creating sites the Jamstack wayYou might have heard web developers talking about Jamstack or “modern static web development but what is it exactly This post provides an overview of what Jamstack is and the benefits of building your next website the Jamstack way The simplicity of static sitesStatic websites are a popular and simple way to build websites that dates back to the very first website by Tim Berners Lee A static website is essentially a folder with a collection of HTML CSS JavaScript images and other assets on a web server When a user visits a page on the website the webserver finds the file they requested and sends it to them The rise of dynamic sitesAs the internet grew so did content requirements We needed ways of handling sites with thousands or even millions of pages We also wanted ways of customizing a page based on who s looking at it These requirements gave rise to dynamic websites When a user visits a dynamic website the webserver runs code to generate the website on the fly It might collect content from a database or API build the layout from a theme or create a breadcrumb from a plugin anything is possible Once the page generates it s returned to the user Dynamic websites created new possibilities for the web The web became much more interactive and tailored to you as an individual However with this new approach came a great deal of complexity Instead of having a web server delivering files you have programming languages databases caching layers and plugins which all need to work together flawlessly to deliver a web page If one piece of the stack breaks the whole site goes down Next level static sitesStatic site generators SSGs started rising in popularity around to address the pain points of dynamic websites A static site generator brings some of the advantages of a dynamic website to a static website You can programmatically build web pages retrieve content from a database or API use layouts and includes just like on a dynamic site The difference is a static site generator goes through a build process that prerenders all of the pages on the site So after the build process is complete you have an entirely static website ーjust like Tim Berners Lee did with his first website Any time you change content or any other source files you rebuild the site generating an entirely new static website What is Jamstack Static websites of today are capable of so much more than they were in the s We needed a new term to talk about the capabilities of modern static websites without the preconceived limitations of a “static website The term Jamstack was coined in to talk about this new approach to building websites and it stuck A Jamstack site is anything from a simple static website to a single page web app that retrieves data from an API Jamstack is the philosophy of prerendering the static parts of a website and retrieving data for the dynamic components from APIs Why build Jamstack To cut to the chase building Jamstack is faster easier and there s less that can go wrong The benefits include Speed ーA fast loading website not only provides a great experience to the user but it s a direct ranking factor for search engines and influences bounce rate amp conversions Jamstack pages are prerendered and typically served from a content delivery network CDN making them among the faster websites on the internet Scalability ーA legacy CMS has many moving parts making scaling a challenging problem You might need to load balance vertically scale or add caching layers at multiple levels of the stack With a Jamstack site your pages are static so they can be served and cached directly from the CDN With a CDN serving your traffic you can handle enormous amounts of traffic without lifting a finger Security ーOn a Jamstack website is essentially a folder with files in it so there s not a lot a malicious user can exploit Compare that with a legacy CMS where every piece of infrastructure plugin and the platform itself is a potential attack vector and constantly needs to be updated Simplicity ーRunning a legacy CMS at scale requires a broad range of specialized knowledge You need to maintain software and address bottlenecks across the entire infrastructure ranging from the database to webserver to caching layers And that s all to keep the website online Developing new features on the website is an entirely different skill set The skillset for running a Jamstack site is vastly smaller You need front end knowledge and to set up a static hosting service with a CDN Developer Experience ーIt s a matter of personal preference but there are many aspects of Jamstack that make it an approach developers love There are frameworks for popular modern tools faster development cycles Git centric workflows less boilerplate and no infrastructure to set up or maintain The list could go on Try it out and see for yourself How do I get started Jamstack is a new approach to building websites and there are new technology and workflows you ll need to pick up Fortunately there are plenty of tutorials resources and services which help make this straight forward Learn a Static Site GeneratorThe first step to building a Jamstack website is choosing a static site generator SSG There are many different options available each with its pros and cons The most popular include Jekyll Hugo Gatsby Next js and Nuxt js Following an introduction tutorial and building a small project is the best way to get your feet wet CloudCannon offers learning path tutorials for Jekyll and Hugo for those getting started Develop your websiteYou ll typically set up a repository for your source files As you develop you ll have the SSG running a local server When you change a file the SSG will rebuild the site and push the changes to the local server which you can view from a browser Publish your websiteWhen you re ready to publish your Jamstack site picking a Jamstack aware hosting service makes the process easy Connect your repository to the hosting provider and it will automatically pull in any changes start a build and deploy the resulting static site on a CDN Jamstack CMSContent editors typically aren t familiar with Git or HTML let alone running an SSG build on their local machine Fortunately many Jamstack CMSs provide a friendly user interface for managing content on Jamstack websites There are two approaches to managing content API based and Git based With API based CMS you create and manage your content on the platform and pull it in using their API as part of the SSG build A Git based CMS like CloudCannon takes a different approach It syncs your files from your repository and provides an editing interface to update the content When you save a file the CMS commits it back to the repository so you always maintain control and ownership over your content What is CloudCannon CloudCannon is a platform that makes working with Jamstack sites easy It s everything you need to sync build edit and host Jamstack websites all in one place You can sign up for a free day trial today and either import an existing static site from your Git repository or immediately deploy one of our existing templates which are pre configured for an ideal editing experience Jamstack resourcesOne of the best things about Jamstack is the community and resources available to help you learn Here s some of our favorites The Jamstack Ecosystem CloudCannon s Jamstack tutorials Static vs Dynamic Websites The Definitive Guide What is a Static Site Generator Choosing a CMS for your Static Site jamstack org The New Dynamic The evolution of Jamstack |
2023-02-07 20:51:49 |
Apple |
AppleInsider - Frontpage News |
micro LED supplier says 2025 for Apple Watch Ultra display update |
https://appleinsider.com/articles/23/02/07/micro-led-supplier-says-2025-for-apple-watch-ultra-display-update?utm_medium=rss
|
micro LED supplier says for Apple Watch Ultra display updateApple s is still expected to incorporate micro LED technology into the Apple Watch Ultra but a supplier s revenue projection suggests for the launch not micro LED Apple Watch Ultra expected in Previous reports from notable analysts and leakers have pointed to for an Apple Watch Ultra update with micro LED However one supply chain analyst Ross Young has remained steadfast about a launch Read more |
2023-02-07 20:20:22 |
海外TECH |
Engadget |
Zoom is laying off around 1,300 workers |
https://www.engadget.com/zoom-layoffs-202256575.html?src=rss
|
Zoom is laying off around workersYou can add Zoom to the long list of major tech companies that have laid off employees in recent times It s letting go around employees which equates to percent of the workforce In a note to staff CEO Eric Yuan indicated that the company expanded its headcount too quickly after Zoom s pandemic driven boom ーit tripled in size in the space of two years quot We didn t take as much time as we should have to thoroughly analyze our teams or assess if we were growing sustainably toward the highest priorities quot Yuan wrote He noted that even though many folks have returned to the office people and companies are still relying on Zoom That said Yuan said that amid a rocky economic climate quot we need to take a hard ーyet important ーlook inward to reset ourselves so we can weather the economic environment deliver for our customers and achieve Zoom s long term vision quot Yuan said he was taking accountability for the layoffs He s reducing his salary for the upcoming fiscal year by percent and the executive team will forego percent of their base salaries All will forfeit their corporate bonuses for fiscal year i e the calendar year Zoom employees in the US who are being let go will receive up to weeks salary and healthcare coverage their earned fiscal year bonus stock option vesting for six months and help to find a new job The company said laid off workers outside the US will get similar support based on local laws Amazon Alphabet Microsoft Dell and Spotify are among the other major tech companies that have this year announced sweeping layoffs or plans to let go more staff than they originally planned We re keeping a running tally of the big tech layoffs of which is becoming an increasingly sobering list |
2023-02-07 20:22:56 |
海外科学 |
NYT > Science |
Window Stickers to Prevent Bird Strikes Only Work One Way |
https://www.nytimes.com/2023/02/02/climate/bird-window-strikes-stickers.html
|
Window Stickers to Prevent Bird Strikes Only Work One WayEvery year hundreds of millions of birds die in the United States from flying into glass New research shows how to prevent some of those deaths |
2023-02-07 20:18:00 |
海外ニュース |
Japan Times latest articles |
Rescuers race against time in search for survivors as Turkey-Syria quake death toll tops 7,300 |
https://www.japantimes.co.jp/news/2023/02/08/world/turkey-syria-earthquake-rescue/
|
Rescuers race against time in search for survivors as Turkey Syria quake death toll tops There are fears that the death toll from the quake will rise inexorably with WHO officials now estimating that up to may have died |
2023-02-08 05:19:44 |
ニュース |
BBC News - Home |
Turkey earthquake: Yeni Malatyaspor goalkeeper Ahmet Eyup Turkaslan dies |
https://www.bbc.co.uk/sport/football/64562520?at_medium=RSS&at_campaign=KARANGA
|
Turkey earthquake Yeni Malatyaspor goalkeeper Ahmet Eyup Turkaslan diesTurkish second division club Yeni Malatyaspor confirm goalkeeper Ahmet Eyup Turkaslan has died following Monday s earthquake in his home country |
2023-02-07 20:34:42 |
ビジネス |
ダイヤモンド・オンライン - 新着記事 |
ソニー半導体1兆円超え投資の全貌、ホンダ合弁EVは「アップル依存解消」の鍵となるか - 半導体 最後の賭け |
https://diamond.jp/articles/-/317275
|
|
2023-02-08 05:25:00 |
ビジネス |
ダイヤモンド・オンライン - 新着記事 |
雨宮氏に次期日銀総裁打診の報道、問われる異次元緩和「修正」のかじ取り - Diamond Premium News |
https://diamond.jp/articles/-/317365
|
diamondpremiumnews |
2023-02-08 05:20:00 |
ビジネス |
ダイヤモンド・オンライン - 新着記事 |
バイデン氏、一般教書演説で経済政策の成果誇示へ - WSJ発 |
https://diamond.jp/articles/-/317411
|
一般教書演説 |
2023-02-08 05:19:00 |
ビジネス |
ダイヤモンド・オンライン - 新着記事 |
愛知県の有料老人ホームランキング!高評価の施設ベスト76【2023年版】 - 最適な介護施設選び&老人ホームランキング |
https://diamond.jp/articles/-/316632
|
介護施設 |
2023-02-08 05:15:00 |
ビジネス |
ダイヤモンド・オンライン - 新着記事 |
日本電産が減益下方修正、永守氏は前経営陣を槍玉に…遺恨の元凶・車載事業の現状 - ダイヤモンド 決算報 |
https://diamond.jp/articles/-/317386
|
上場企業 |
2023-02-08 05:10:00 |
ビジネス |
ダイヤモンド・オンライン - 新着記事 |
サントリーは「大政奉還」目前?ビール大手4社のビール事業とHDのトップ人事を大予想! - ビール完敗 |
https://diamond.jp/articles/-/317090
|
事業会社 |
2023-02-08 05:05:00 |
ビジネス |
東洋経済オンライン |
アップル新「HomePod」3~4週間予約待ちのワケ 「進化というより最適化」4万4800円スピーカー | スマホ・ガジェット | 東洋経済オンライン |
https://toyokeizai.net/articles/-/650232?utm_source=rss&utm_medium=http&utm_campaign=link_back
|
homepod |
2023-02-08 05:40:00 |
ビジネス |
東洋経済オンライン |
「課長どまりと幹部になる人」運と実力の作用の差 「絵に描いたようなエリート街道」は極めてまれ | リーダーシップ・教養・資格・スキル | 東洋経済オンライン |
https://toyokeizai.net/articles/-/650048?utm_source=rss&utm_medium=http&utm_campaign=link_back
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東洋経済オンライン |
2023-02-08 05:20:00 |
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