投稿時間:2021-08-22 06:19:15 RSSフィード2021-08-22 06:00 分まとめ(22件)

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TECH	Engadget Japanese	中国、企業の個人情報の扱い定めるユーザーデータ保護法が可決。欧風GDPRに相当	https://japanese.engadget.com/chinas-pipl-205058544.html	個人情報	2021-08-21 20:50:58
TECH	Engadget Japanese	2017年8月22日、カラオケ店でVRが楽しめる「KDDI カラオケVR」の提供が開始されました：今日は何の日？	https://japanese.engadget.com/today-203042732.html	gearvrwithcontroller	2021-08-21 20:30:42
Google	カグア！Google Analytics 活用塾:事例や使い方	Substack を使いたい人の小技や設定、デザイン変更の気づきまとめ	https://www.kagua.biz/seisaku/ownedmedia/20210822a1.html	substack	2021-08-21 21:00:01
Docker	dockerタグが付けられた新着投稿 - Qiita	Docker × ReDoc × PrismでAPI開発環境を整える	https://qiita.com/fukky21/items/299126f6fa3d343eed22	ReDocOpenAPIをかっこいい見た目で表示できるPrismAPIのモックサーバーを作ることができるReDocでかっこいいAPI仕様書を作って、Prismで仕様書に定義した値を返すAPIのモックサーバーを立てようというのが、今回の記事の内容です。	2021-08-22 05:19:41
海外TECH	DEV Community	Why is Javascript Debounce important for our Web Applications	https://dev.to/brayanarrieta/why-is-javascript-debounce-important-for-our-web-applications-359f	Why is Javascript Debounce important for our Web ApplicationsOne of the biggest mistakes we can see when optimizing existing code is the absence of the debounce function When we use Javascript for our web applications or even frameworks like React Vue and Angular a debounce function is essential to ensuring a given task does not fire so often that it bricks the browser performance What is Debounce Bouncing is the tendency of any two metal contacts in an electronic device to generate multiple signals as the contacts close or open debouncing is any kind of hardware device or software that ensures that only a single signal will be acted upon for a single opening or closing of a contact For example when you press a key on your computer keyboard you expect a single contact to be recorded by your computer In fact however there is initial contact a slight bounce or lightening up of the contact then another contact as the bounce ends yet another bounce back and so forth The usual solution is a debouncing device or software that ensures that only one digital signal can be registered within the space of a given time What is a Javascript Debounce In the case of Javascript the idea is similar to the previous one mentioned basically we want to trigger a function but only once per use case The debounce forces a function to wait a certain amount of time before running again The debounce is used to limit the number of times a function is called A debounce is a higher order function that adds new behaviors to the functions we pass as parameters Debounce Code Exampleconst debounce funcCallBack wait gt let timeoutId return function args const later gt clearTimeout timeoutId funcCallBack args clearTimeout timeoutId timeoutId setTimeout later wait funcCallBack The function that you want to execute after the debounce time is finishedwait The amount of time you want the debounce function to wait after the last received action before executing the function again Also there are some debounce implementations from some famous npm libraries as LodashUnderscore Why should use Debounce A common example that requires the use of a debounce is in the case of a search field that will be processing every character that it s entered updating the state of our application and doing several unnecessary calls to our backend in some cases The debounce function prevents your code from processing every event and in some cases reduces drastically the number of API calls sent to the server Some other common use cases for a debounce are Event listenersReal time applications ConclusionDuring this post we have seen some important information about the Javascript debounce and why we will need to keep it in mind during the development of our applications Let me know in the comments recommendations or something else that can be added also if you have some other common examples that require a debounce let me know I I will update the post based on that thanks Referenceswhatis com	2021-08-21 20:33:01
海外TECH	DEV Community	10 Awesome Ruby Gems for Ruby on Rails Web Development	https://dev.to/brayanarrieta/10-awesome-ruby-gems-for-ruby-on-rails-web-development-4964	Awesome Ruby Gems for Ruby on Rails Web DevelopmentRuby on Rails is one of the most popular for developing web applications with influential features that aid to increase the speed of your web app development utilizing an MVC pattern It is intended in such a manner that it can be simply prolonged employing the most popular Ruby gems presented by the Rails community What are gems in Ruby on Rails Ruby Gems is known as the package administrator for Ruby language that presents a classic format for dispensing Ruby libraries and programs It distributes in an independent format termed a gem a tool designed to provide some awesome features for our project In the next list we will see some Ruby useful Gems that developers often use for adding various functionalities to their projects RSpecOne of the most popular Ruby Gems that s also been downloaded the most RSpec is fantastic for writing unit test cases It is mainly used in BDD and TDD environments The clear syntax of RSpec enables writing tests as close to human language as possible The Rails gem is efficient in testing the behavior of a particular model or a library It is simple to use and can be executed by installing the configuration files and spec helpers DeviseDevise is a flexible authentication solution for Ruby on Rails based on Warden The Devise Gem is used for user authentication It creates sign up and sign in forms it also can be used to create user accounts for privacy and many more RuboCopRuboCop is used for analyzing the code quality which assures that your code matches the Ruby Style Guide for writing the best program RuboCop no leaves a chance for style violations OmniAuthOmniAuth is a library that standardizes multi provider authentication for web applications It was created to be powerful flexible and do as little as possible Any developer can create strategies for OmniAuth that can authenticate users via disparate systems OmniAuth strategies have been created for everything including Facebook Google and even GitHub PryPry is a runtime developer console and IRB alternative with powerful introspection capabilities Pry aims to be more than an IRB replacement It is an attempt to bring REPL driven programming to the Ruby language Pry facilitates the process of debugging FakerFaker is an awesome library that will allow us to generate fake data such as names addresses phone numbers and many other topics Faker can be used to generate test data to populate our database Simple FormSimple Form aims to be as flexible as possible while helping you with powerful components to create your forms The basic goal of Simple Form is to not touch your way of defining the layout letting you find a better design for your eyes WebpackerWebpacker makes it easy to use the JavaScript pre processor and bundler Webpack v to manage application like JavaScript in Rails It coexists with the asset pipeline as the primary purpose for Webpack is app like JavaScript not images CSS or even JavaScript Sprinkles that all continues to live in app assets BulletThe Bullet gem is designed to help you increase your application s performance by reducing the number of queries it makes It will watch your queries while you develop your application and notify you when you should add eager loading N queries when you re using eager loading that isn t necessary and when you should use counter cache CapistranoCapistrano is a framework for building automated deployment scripts Although Capistrano itself is written in Ruby it can easily be used to deploy projects of any language or framework be it Rails Java or PHP When Capistrano is installed this gem gives you a cap tool for deployments straight from your command line ConclusionAs you may see there are many great gems that we can use on our web applications During this post we have seen some awesome Ruby gems that will help us to do more effective work and quality code to develop the best application for our clients I hope you find this article really helpful I will be updating this post based on your comments and recommendations so let me know in any case Thanks ReferencesRuboCopDeviseRSpecSimple FormOmniAuthPryFakerWebpackerBulletCapistrano	2021-08-21 20:28:59
Apple	AppleInsider - Frontpage News	Bill Maher declares Apple CSAM tools a 'blatant constitutional breach'	https://appleinsider.com/articles/21/08/21/bill-maher-declares-apple-csam-tools-a-blatant-constitutional-breach?utm_medium=rss	Bill Maher declares Apple CSAM tools a x blatant constitutional breach x Comedian and talk show host Bill Maher has waded into the debate over Apple s CSAM tools declaring them a blatant constitutional breach against its users The CSAM debate over Apple s tools for detecting child pornography has a new high profile participant with comedian Bill Maher using a segment of his Real Time talk show to complain about the move The eight minute segment starts with the outspoken host describing the tools as an update that will allow Apple to hack into your phone without your consent to snoop through all your pictures just in case you re a pedophile Read more	2021-08-21 20:33:21
海外TECH	Engadget	Four new games land on... the Atari Lynx	https://www.engadget.com/atari-lynx-four-new-physical-games-183055733.html?src=rss	Four new games land on the Atari LynxIf you re a retro gamer it s hard not to ignore the Atari Lynx The first color hand held it might have been but its small library of games under official titles and general mishandling by Atari itself earned it little more than a walk on role in gaming history for most people As such the homebrew and indie scene for the Lynx is pretty thin compared to its contemporaries the Game Boy and the Game Gear The system still has its fans though me included and a few dedicated folks still hold a candle for the chonky handheld with new titles now more common than they were a decade ago But the real rarity is the full physical release Here are four new games you can play on original hardware complete with cartridge and box just as nature intended For Lynx diehards there s one destination to gather AtariAge And user Fadest real name Frédéric Descharmes is one of the long standing members of the handheld s forum there He s perhaps best known for his Yastuna series of puzzle games His two new releases keep the puzzle trend but with a shoot em up adventure twist Descharmes began programming for the Lynx as a way to channel his enthusiasm for retro gaming while he soothed his son to sleep late at night He came to the Lynx specifically for its technological limitations although it was advanced for its time “I like the NES and Game Boy and even code for them but in my beginner situation the Lynx was probably the best choice when I started in he told Engadget Raid on TriCity Second WaveFadestRaid on TriCity takes the classic Tetris format and introduces a shoot em up component As the blocks fall you can t move them or rotate them but you can shoot them away brick by brick You score as normal by completing lines and not by shooting and some of the Tetrominoes contain power ups or enemies ways to die Descharmes already released a pay what you want ROM only version of Raid on TriCity “Second Wave is essentially the same game as a physical release with some new in game perks The two most important ones would be the addition of an EEPROM for storing progress high scores no retail Lynx games ever had batteries or memory like some Game Boy titles did and a new story mode which injects some life into an otherwise pick up and play time killer As simple as the game may sound the hybrid dynamic picks the best elements of both genres and blends them to great effect As you see blocks falling you have to make a quick decision about whether you want to go for a complete line or whether a power up might be more appealing or perhaps you have to sacrifice one to get rid of a baddie behind it Sometimes this can be a bit of a gamble if a power up you want has blocks above it that might bring you closer to the upper threshold and thus the end of the game Likewise as lines complete and bring any power ups above it one row down a helpful bomb can become a death sentence bombs trigger when a line is completed nbsp taking anything one square around it along with it ーincluding your spaceship if you re not careful The story mode isn t exactly its own adventure more it serves as a way to break up the game play with some narrative interludes and an element of interactivity in choosing your “path through a network of levels The levels themselves are really just more of the same shoot a block business but it makes it feel more like making progress and thus a game with an end to reach rather than a high score to beat Asteroid ChasersFadestFadest s second new title is another puzzler but this time it s more about strategy and fortune I say fortune but it s usually mis fortune to be fair The game looks like it s going to be a retro space shooter at first glance but is more akin to a card game Each turn you ll be presented with an item card and can only place it one square away in any direction from your last move But each item card will either be a scoring opportunity or a penalty of some kind This simple premise is deceptively addictive There are four main “cards to place A probe an asteroid two types a mine or a pirate ship Your job is to surround the asteroids with four probes to earn points hence the game s name However the pirates have other ideas and will disable any probes adjacent to them This not only robs you of points but can also be fatal mines are diffused by surrounding them with probes and you can only have three “live ones on the map at any time This means an ill placed pirate or just a string of bad luck with many mine cards can end your mission in a snap The goal is simple reach the end of the “deck while scoring as many points as you can along the way At first the game feels frustrating as if you are merely at the whim of whatever cards are in the pile And while this is true you soon learn some strategies to increase your chances of getting to the end and racking up some points to boot For me the fun of the game is built right into that frustrating nature Many times I was killed early on which only stoked my desire to beat the game and make it to the end Once you do you find yourself wanting to then beat your own high score As with Raid on TriCity Asteroid Chasers can remember your high scores giving the game longer term appeal There are also many achievements to unlock fortunately also remembered which will reward you with different music and other goodies giving this relatively simple game a lot more longevity than it first suggests Songbird ProductionsIf you ve paid any attention to Atari s handheld or the Jaguar indie scene in the last years you ll be familiar with Songbird Productions Not only is it a popular retailer of rare and homebrew games its founder Carl Forhan is responsible for a number of Lynx titles being saved from obscurity by finding unfinished IP and seeing them through to completion along with some original titles of his own One such title is CyberVirus a first person space shooter “In CyberVirus I had to redo all the missions redo the health and powerup system and add new features to the game which were not in the original prototype Forhan told Engadget I also enjoy the purity of these older smaller machines where you have to fight for RAM and CPU cycles to do everything It s a fun challenge for my brain I suppose Cyber Virus Lost MissionsJames Trew EngadgetThis new title as the name suggests is a follow up to the original CyberVirus The first version was released almost years ago and is one of the “unfinished games that Songbird rescued It s also a rare first person D shooter on the Lynx Lost Missions is a collection of levels that were also in the original developed initially by Beyond Games and presented to Atari as a demo back in The nine new missions see you take on a familiar cast of robotic foes as you seek to achieve your objective This could be as simple as destroying some communication towers but the number of enemies soon ramps up making each mission exponentially harder You have a selection of weapons at your disposal and a semi open D world to explore not bad for a console released in CV TLM will appeal to fans of early first person shooters like Doom but instead of a complex map you must navigate open terrain Thank s to the game s origins the graphics and gameplay are much nearer to those found in official releases given that this nearly was one compared to even some of the more ambitious homebrew titles that have emerged since the Lynx s commercial demise The result is a fun frantic shooter that deserved to make it onto shelves back in the s Forhan s given the game the next best thing in this release which comes with a slick glossy box and a physical cartridge that s indistinguishable from the originals many homebrew releases including the above are D printed UnnamedThe catalog of official releases for the Lynx tends to skew toward arcade titles puzzlers and racing games There s a little bit of everything for sure but adventure games and RPGs are generally lacking Unnamed is a welcome salve then for fans of either of those genres While the game is published by Songbird it s the work of Marcin Siwek who s other Lynx title ーUnseen nbsp ーwas a dark choose your own adventure style game Siwek s second title is much more immersive with your onscreen character free to move around find items and solve puzzles You awaken in a strange place with no memory of how you got there Your task is to figure out why and how they find themselves in this strange world Along your journey you find new rooms to explore and items to help you along the way It s a classic recipe but one that lends itself particularly well to the handheld format Unnamed is refreshing not just for its playstyle but as a true indie game rather than a rescued abandoned title it has a surprising amount of depth and atmosphere Within moments of playing I knew that this is a game that I would truly want to “get into and complete As with Descharmes titles Unnamed features an EEPROM for saving progress meaning you can pick it up without having to start from scratch every time The graphics are a good blend of cute and sinister and the music strikes the perfect balance of ambiance without being a distraction The challenges and puzzles to be solved are pitched just at the right level and there s a genuine sense of wondering if you might have missed something ーwhich might sound annoying but I think is the hallmark of a good RPG	2021-08-21 20:00:55
海外TECH	CodeProject Latest Articles	QuickStart Tor in .NET Core	https://www.codeproject.com/Tips/1161078/QuickStart-Tor-in-NET-Core	corehow	2021-08-21 20:35:00
海外TECH	CodeProject Latest Articles	HiddenBitcoin: High level C# Bitcoin Wallet Library - Monitor Your Wallet (Part 2 - Lesson 2)	https://www.codeproject.com/Articles/1107533/HiddenBitcoin-High-level-Csharp-Bitcoin-Wallet-L-2	development	2021-08-21 20:25:00
海外科学	NYT > Science	A Guide to Covid Vaccine Booster Shots	https://www.nytimes.com/2021/08/21/science/covid-vaccine-booster-third-shot.html	shots	2021-08-21 20:38:48
海外科学	NYT > Science	‘Nursing Is in Crisis’: Staff Shortages Put Patients at Risk	https://www.nytimes.com/2021/08/21/health/covid-nursing-shortage-delta.html	Nursing Is in Crisis Staff Shortages Put Patients at Risk“When hospitals are understaffed people die one expert warned as the U S health systems reach a breaking point in the face of the Delta variant	2021-08-21 20:32:53
ニュース	BBC News - Home	The Hundred: Southern Brave beat Birmingham Phoenix to win men's title	https://www.bbc.co.uk/sport/cricket/58293370	The Hundred Southern Brave beat Birmingham Phoenix to win men x s titleSouthern Brave are crowned the first men s Hundred champions after beating Birmingham Phoenix by runs in an action packed Lord s final	2021-08-21 20:54:25
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【航空・鉄道22社】1位は大手航空会社！私鉄も上位に多数 - 廃業急増！倒産危険度ランキング2021	https://diamond.jp/articles/-/279482	危険水域	2021-08-22 05:25:00
ビジネス	ダイヤモンド・オンライン - 新着記事	国立科学博物館「植物展」が面白い！DNAレベルで進化の系統樹が整理されていた - ビジネスを強くする教養	https://diamond.jp/articles/-/280030	国立科学博物館「植物展」が面白いDNAレベルで進化の系統樹が整理されていたビジネスを強くする教養東京・上野の国立科学博物館で特別展「植物地球を支える仲間たち」が開催中だ。	2021-08-22 05:20:00
ビジネス	ダイヤモンド・オンライン - 新着記事	倒産の「5大新常識」！コロナ危機でも倒産企業は歴史的少なさ、廃業が急増 - 廃業急増！倒産危険度ランキング2021	https://diamond.jp/articles/-/279481	異常事態	2021-08-22 05:15:00
ビジネス	ダイヤモンド・オンライン - 新着記事	都道府県「IT人材・予算」の驚愕格差が初調査で判明、予算はほぼゼロから200億円まで - ITゼネコンの巣窟 デジタル庁	https://diamond.jp/articles/-/279623		2021-08-22 05:10:00
ビジネス	ダイヤモンド・オンライン - 新着記事	高い！デカい！カッコいい！世界の驚異的な「巨像」を大紹介【地球の歩き方】 - 地球の歩き方ニュース＆レポート	https://diamond.jp/articles/-/278940	高いデカいカッコいい世界の驚異的な「巨像」を大紹介【地球の歩き方】地球の歩き方ニュースレポート海外旅行ガイドブックの決定版『地球の歩き方』から、新たにお届けする『旅の図鑑シリーズ』は、「奇岩」「指導者」「聖地」など、テーマを絞って世界の情報をお届けするシリーズです。	2021-08-22 05:05:00
北海道	北海道新聞	古江４打差１５位、渋野１８位　全英女子ゴルフ第３日	https://www.hokkaido-np.co.jp/article/580706/	女子ゴルフ	2021-08-22 05:12:14
北海道	北海道新聞	ヘイト法５年　差別根絶へ対策さらに	https://www.hokkaido-np.co.jp/article/580673/	根絶	2021-08-22 05:05:00
ビジネス	東洋経済オンライン	日本高野連｢クラファン｣で財政難を抜け出せぬ訳 コロナ禍や異常気象で脆弱性が浮き彫りに | 日本野球の今そこにある危機 | 東洋経済オンライン	https://toyokeizai.net/articles/-/449669?utm_source=rss&utm_medium=http&utm_campaign=link_back	今そこにある危機	2021-08-22 06:00:00
ビジネス	東洋経済オンライン	石破茂｢本心は原発ゼロ｣なのに表立って言わぬ訳 政界きっての軍事通が語る｢原発と核抑止力｣ | 震災と復興 | 東洋経済オンライン	https://toyokeizai.net/articles/-/449239?utm_source=rss&utm_medium=http&utm_campaign=link_back	東京電力	2021-08-22 05:30:00