投稿時間:2021-11-28 05:19:48 RSSフィード2021-11-28 05:00 分まとめ(22件)

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Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	【Laravel】メール認証に使う本文作成について	https://teratail.com/questions/371291?rss=all	【Laravel】メール認証に使う本文作成について前提・実現したいことユーザーに送るメールの本文を作成し、適応させたい。	2021-11-28 04:05:10
海外TECH	MakeUseOf	The Top 10 Most Popular Accounts on Twitter: Should You Follow Them Too?	https://www.makeuseof.com/tag/top-popular-accounts-twitter/	The Top Most Popular Accounts on Twitter Should You Follow Them Too Ever wondered who the most popular users on Twitter are Let s see what Twitter accounts have the most followers and whether you should follow them	2021-11-27 19:45:12
海外TECH	MakeUseOf	The 6 Best Free Prioritization Templates for Your Projects	https://www.makeuseof.com/free-prioritization-templates-for-projects/	The Best Free Prioritization Templates for Your ProjectsProject prioritization is an important process for managing the priority of your projects Here are some of the best free templates you can use	2021-11-27 19:30:12
海外TECH	MakeUseOf	5 Best Business Apps for Windows 10	https://www.makeuseof.com/best-business-apps-for-windows-10/	windows	2021-11-27 19:15:12
海外TECH	MakeUseOf	What Does Alexa Guard Do and How Does It Work?	https://www.makeuseof.com/what-is-alexa-guard/	alexa	2021-11-27 19:00:31
海外TECH	DEV Community	Creating a JS Polar Chart in 4 Steps	https://dev.to/andreykh1985/creating-a-js-polar-chart-in-4-steps-21h5	Creating a JS Polar Chart in StepsPolar charts often look impressive which makes some people think that creating them is a tricky process demanding plenty of skills and expertise Well I am going to debunk this myth right now Let me show you how to easily visualize data in a beautiful interactive JavaScript Polar Chart Fundamentally a polar chart is a variation of a circular graph drawn with polar coordinates It can also work well to visualize some sorts of categorical data for comparisons which is exactly the case I want to demonstrate now In this tutorial I will build a column polar chart with the bars growing from the center of the diagram to represent values with their length Data Visualization Society DVS conducts an annual State of the Industry survey of data viz practitioners and I thought it could be a great opportunity to play with some of its latest data In particular I wanted to look at the most popular technologies used for data visualization based on the responses So here I will produce a JS polar chart that plots the top  ones making up a cool illustrative real world example It will be fun ーcome along everyone JS Polar Chart PreviewTake a sneak peek at what the final JavaScript polar chart will look like Building a JavaScript Polar Chart in Simple StepsTo create a polar chart here I will use a JavaScript charting library Such libraries are equipped with pre written code for basic functions which makes it easier and quicker to create a data visualization For this tutorial I ve picked the AnyChart JavaScript library since it is simple to use flexible and free for non commercial use Also it is a great library to start with because of a lot of examples and good documentation Generally speaking it is possible to split the entire process of creating any JS graph including a polar chart into four fundamental steps or stages They are Create a basic web page in HTML Reference the required JavaScript files Add the data Write some JS code to draw the chart Join me in following these steps to make an awesome interactive JavaScript based polar chart visualization Create a basic web page in HTMLTo begin with I create a basic HTML page and a block element that will hold the polar chart lt html gt lt head gt lt title gt JavaScript Polar Chart lt title gt lt style type text css gt html body container width height margin padding lt style gt lt head gt lt body gt lt div id container gt lt div gt lt body gt lt html gt As you see the lt div gt element is given an id so that I can refer to it later in the code Also the width and height of the lt div gt  block are specified as to make the polar chart render over the whole page  Reference the required JavaScript filesNext in the lt head gt section of the page I reference the specific scripts of the charting library being used Here I am working with AnyChart so I will include the required files from its CDN The library is modular and for the polar chart all I need is the handy core and polar modules lt html gt lt head gt lt title gt JavaScript Polar Chart lt title gt lt script src gt lt script gt lt script src gt lt script gt lt style type text css gt html body container width height margin padding lt style gt lt head gt lt body gt lt div id container gt lt div gt lt script gt All the JS polar chart code will come here lt script gt lt body gt lt html gt  Add the dataTo get a dataset for my future polar chart I filtered DVS s Data Visualization Census Survey data and identified the most commonly used technologies as answered by the respondents Now to properly add this data to the chart I create an array with the category name as the x parameter as we are plotting on the X axis and the measure of each of the categories as the value parameter add data as an array of objectsvar data x Excel value x Tableau value x Pen amp Paper value x R value x Python value x D js value x Illustrator value x ggplot value x Power BI value x Plotly value x Matplotlib value x Mapbox value x QGIS value x ArcGIS value x React value The preparations are all done and it is time now to make the JavaScript based polar chart show up on the canvas Write some JS code to draw the polar chartThe first thing I do here is add a function enclosing all the JS polar chart code This ensures that everything inside it will execute only after the web page is ready Making a polar chart in JavaScript is pretty much straightforward I just write one line of code to create it then add the data array prepared in the previous step and connect the data to the chart creating a column series anychart onDocumentReady function create a polar chart var chart anychart polar add data as an array of objects var data x Excel value x Tableau value x Pen amp Paper value x R value x Python value x D js value x Illustrator value x ggplot value x Power BI value x Plotly value x Matplotlib value x Mapbox value x QGIS value x ArcGIS value x React value connect the data creating a column series var columnSeries chart column data The data is categorical  consisting of discrete values  So I specify the X scale as ordinal I also set the Y axis as false to avoid displaying the corresponding values set the x scalechart xScale ordinal disable the y axischart yAxis false It is always important to name the chart so that the viewer has no problem quickly understanding what is shown So I set the polar chart title set the chart titlechart title Top Technologies for Data Visualization DVS Survey Finally I reference the previously added lt div gt container and command to display the resulting polar chart set the chart container idchart container container initiate the chart displaychart draw Initial Polar Chart ResultLo and behold an interactive JavaScript based polar chart is ready with these few lines of code Check out this initial version here and feel free to play around with it on AnyChart Playground or CodePen lt html gt lt head gt lt title gt JavaScript Polar Chart lt title gt lt script src gt lt script gt lt script src gt lt script gt lt style type text css gt html body container width height margin padding lt style gt lt head gt lt body gt lt div id container gt lt div gt lt script gt anychart onDocumentReady function create a polar chart var chart anychart polar add data as an array of objects var data x Excel value x Tableau value x Pen amp Paper value x R value x Python value x D js value x Illustrator value x ggplot value x Power BI value x Plotly value x Matplotlib value x Mapbox value x QGIS value x ArcGIS value x React value connect the data creating a column series var columnSeries chart column data set the x scale chart xScale ordinal disable the y axis chart yAxis false set the chart title chart title Top Technologies for Data Visualization DVS Survey set the chart container id chart container container initiate the chart display chart draw lt script gt lt body gt lt html gt Such a polar graph picture makes it clearly seen that according to the latest DVS survey Microsoft Excel is the most popular technology for data visualization followed by Tableau pen amp paper and R Actually this is just a basic version And there are so many things that we can add Follow along as I demonstrate how this and basically any other  JS polar chart can be customized for a more functional and funkier representation Customizing the JS Polar ChartThere are various ways how you can customize a polar chart like this Keep reading to learn how to make some quick yet effective tweaks A Modify the width of the pointsB Improve the tooltip and the titleC Add a second seriesD Change the colorsE Enhance the labels tooltip and titleFOR A WALKTHROUGH OF THESE JS POLAR CHART CUSTOMIZATIONS CONTINUE READING HERE	2021-11-27 19:22:25
海外TECH	DEV Community	Start With React.js	https://dev.to/ahmedmousa/start-with-reactjs-3ok	Start With React js Install Node js Type in terminal npm install g create react appAnd boom it s installed To create a new React appType in terminal npx create react app app name go to React js to find more tutorial	2021-11-27 19:17:22
海外TECH	Engadget	3D-printed 'living ink' could lead to self-repairing buildings	https://www.engadget.com/living-ink-3d-printed-191010409.html?src=rss	D printed x living ink x could lead to self repairing buildingsNever mind D printing organs ーeventually the material could have a life of its own Phys orgreports scientists have developed a quot living ink quot you could use to print equally alive materials usable for creating D structures The team genetically engineered cells for E Coli and other microbes to create living nanofibers bundled those fibers and added other materials to produce an ink you could use in a standard D printer Researchers have tried producing living material before but it has been difficult to get those substances to fit intended D structures That wasn t an issue here The scientists created one material that released an anti cancer drug when induced with chemicals while another removed the toxin BPA from the environment The designs can be tailored to other tasks too Any practical uses could still be some ways off It s not yet clear how you d mass produce the ink for example However there s potential beyond the immediate medical and anti pollution efforts The creators envisioned buildings that repair themselves or self assembling materials for Moon and Mars buildings that could reduce the need for resources from Earth The ink could even manufacture itself in the right circumstances ーyou might not need much more than a few basic resources to produce whatever you need	2021-11-27 19:10:10
海外TECH	CodeProject Latest Articles	CPM - A C/C++ Package Manager	https://www.codeproject.com/Articles/5318625/CPM-A-C-Cplusplus-Package-Manager	libraries	2021-11-27 19:11:00
海外TECH	WIRED	38 Relaxing Black Friday Beauty and Self-Care Deals	https://www.wired.com/story/best-black-friday-beauty-deals-self-care-2021	frizzy	2021-11-27 19:45:00
ニュース	BBC News - Home	Travel and face mask rules tightened over new variant	https://www.bbc.co.uk/news/uk-59445124?at_medium=RSS&at_campaign=KARANGA	boris	2021-11-27 19:34:26
ビジネス	ダイヤモンド・オンライン - 新着記事	マンガで歴史を学ぶとなぜ頭に残るのか？パックンが解説 - from AERAdot.	https://diamond.jp/articles/-/288438	fromaeradot	2021-11-28 04:50:00
ビジネス	ダイヤモンド・オンライン - 新着記事	新日本酒紀行「稲とアガベ」 - 新日本酒紀行	https://diamond.jp/articles/-/287942	九州男児	2021-11-28 04:45:00
ビジネス	ダイヤモンド・オンライン - 新着記事	スーパーカーといえば！ランボルギーニ「カウンタック」がデビュー50周年 - 男のオフビジネス	https://diamond.jp/articles/-/288433	ghinicountachcontestjapan	2021-11-28 04:40:00
ビジネス	ダイヤモンド・オンライン - 新着記事	カナダ旅の最新事情、ワクチン接種した観光客を受け入れ【地球の歩き方】 - 地球の歩き方ニュース＆レポート	https://diamond.jp/articles/-/288435	arrivecan	2021-11-28 04:35:00
ビジネス	ダイヤモンド・オンライン - 新着記事	糖尿病患者が視力を維持するためにするべき、予防法と治療法とは - ヘルスデーニュース	https://diamond.jp/articles/-/288738	糖尿病の合併症	2021-11-28 04:30:00
ビジネス	ダイヤモンド・オンライン - 新着記事	ひろゆきが「雑談ぎらい」を克服した「ある練習」 - 1％の努力	https://diamond.jp/articles/-/287602	youtube	2021-11-28 04:25:00
ビジネス	ダイヤモンド・オンライン - 新着記事	接客1年生でもできる！「あなたが担当でよかった！」と思われるシンプルなコツとは - これだけできれば大丈夫！接客1年生	https://diamond.jp/articles/-/288764		2021-11-28 04:20:00
ビジネス	ダイヤモンド・オンライン - 新着記事	【意外に知らない人体の常識】走っていてもブレずにしっかり景色が見えるのはなぜ？ - すばらしい人体	https://diamond.jp/articles/-/288655	【意外に知らない人体の常識】走っていてもブレずにしっかり景色が見えるのはなぜすばらしい人体累計万部突破唾液はどこから出ているのか、目の動きをコントロールする不思議な力、人が死ぬ最大の要因、おならはなにでできているか、「深部感覚」はすごい…。	2021-11-28 04:15:00
ビジネス	ダイヤモンド・オンライン - 新着記事	発達障害の僕が発見した「料理が破滅的に苦手」でも最高においしい鍋レシピ - 発達障害サバイバルガイド	https://diamond.jp/articles/-/287618		2021-11-28 04:10:00
ビジネス	ダイヤモンド・オンライン - 新着記事	60分以上の昼寝は認知症を招く!? 恐ろしいエビデンスとは？ - 40歳からの予防医学	https://diamond.jp/articles/-/288756	予防医学	2021-11-28 04:05:00
ビジネス	東洋経済オンライン	｢最安値を求めてネット検索｣が不幸につながる訳 現代人が陥りがちな｢人生をダメにするワナ｣ | 買わない生活 | 東洋経済オンライン	https://toyokeizai.net/articles/-/471707?utm_source=rss&utm_medium=http&utm_campaign=link_back	東洋経済オンライン	2021-11-28 04:30:00