投稿時間:2022-02-11 05:22:33 RSSフィード2022-02-11 05:00 分まとめ(26件)

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海外TECH	Ars Technica	Decoding Charles Dickens: Amateur sleuths helped decipher 1859 letter	https://arstechnica.com/?p=1832843	author	2022-02-10 19:26:40
海外TECH	Ars Technica	8,000 Hz mechanical keyboards continue offering more than low input lag	https://arstechnica.com/?p=1833067	keyboards	2022-02-10 19:01:20
海外TECH	MakeUseOf	How to Fix DNS Server Not Responding on Windows 11	https://www.makeuseof.com/windows-11-fix-dns-server-not-responding/	windows	2022-02-10 19:46:56
海外TECH	MakeUseOf	How to Open and Convert HEIC Images on Android	https://www.makeuseof.com/open-heic-files-android/	android	2022-02-10 19:30:23
海外TECH	MakeUseOf	What Is TIDAL and Is it a Streaming Service Worth Considering?	https://www.makeuseof.com/what-is-tidal-and-is-it-worth-it/	tidal	2022-02-10 19:16:56
海外TECH	MakeUseOf	Material You Is Coming to Most Android 12 Phones, But We Don't Know When	https://www.makeuseof.com/material-you-coming-to-most-android-12-phones-but-when/	Material You Is Coming to Most Android Phones But We Don x t Know WhenDynamic themes are heading to a wide range of Android smartphones from different brands not just Galaxy and Pixel handsets	2022-02-10 19:10:12
海外TECH	DEV Community	Better Shadow Generator for React Native 📱	https://dev.to/fatihtelis/better-shadow-generator-for-react-native-942	Better Shadow Generator for React Native Hi everyone I was working on a React Native project some time ago and I needed a box shadow generator which will give the same result both on iOS and Android for different elevations There are very few online tools doing this and they do not give similar results on all cases for both platforms As a frontend developer who is actively coding an online toolbox io this pushed me to develop a better shadow generator for React Native Here you can see the React Native shadow generator I developed The main problem on other tools is in Android opacity of the box shadow is decreased exponentially when you increase the elevation All other tools make a lineer interpolation so when you increase the elevation box shadow looks darker in iOS with respect to Android I solved this problem by setting the opacity exponentially and it gives far more better results on both platforms for both low and high elevations Here you can see a sample code for style props generated by the tool shadowColor shadowOffset width height shadowOpacity shadowRadius elevation If you are a React Native developer I will be grateful if you give me feedback about the results	2022-02-10 19:28:56
海外TECH	DEV Community	"BINARY" in 100 words	https://dev.to/ashkodes/binary-in-100-words-jhm	quot BINARY quot in words INTRODUCTIONBinary is one of the many counting system that are out there It is a number system where all possible values can be represented by symbols The most commonly used counting system which is used in day to day life is the decimal system also known as base positonal in which every number can be represented by using number making it much more efficient than binary system But the reason why binaries are used in computer instead of other efficient counting system is because of computers physical limitations Everything that computer does can come down to micro transistor which works on two energy levels that is binary REPRESENTATIONA single BINARY DIGIT is called a BIT and you can not do much with it so they come in a pakage of called as BYTE that can represent values BREIF HISTORYIn acient times binary were used by many civilisation as there counting system For example In egypt it was used in HORUS EYE s fraction and similarly in I CHING in china Binary is also the basis of MORSE CODE where every letter is represented by different sounds When first computer ENIAC arrived they were programed by manual flicking switches which represents binary IMPLEMENTATIONTodays modern microchips consist of billions of transistors that uses logic gates to execute binary code billions of times per second Modern programmers dont write binary directly instead they write code in high level languages like python and C which then can be interpreted or compiled into binary format In computers these binary are mapped as to something more intresting for human like a letter or a alphabet using ASCII table or the the colour of pixel in an image This is all for this blog thanks for reading suggestions are most welcomed HAVE A NICE DAY Btw this is my first BLOG	2022-02-10 19:18:02
海外TECH	DEV Community	how to validate data in javascript	https://dev.to/alguercode/how-to-validate-data-in-javascript-5eg7	how to validate data in javascript introductionwe build project and websites sometimes encounter problems that need solve but what if we come out with problem of how we validate data in correct way this is major question and what the data structure you want to validate like you want validate and email and password you want to add specific rules to keep users Entering emails correctly but that too tough or you are not expert in validating strings or regex or anythings like that how to solve developers like to use validation library to solve there problems and focus in there business so this point help me to start building volder validation library helping people to describe data in good structure and well design what is voldervolder is javascript npm package it s powerful Object schema validation it lets you describe your data using a simple and readable schema and transform a value to match the requirements it has custom error messages custom types and nested schemas volder documentaion websitevolder github let s take an examplein this example we use volder package for user login validation first thing install volder packagenpm install save voldervolder package has Volder constructor to describe and structure your multiple data SingleVolder function it s used for describe single data volder support other types like Email or CreditCard this code shows you how to describe your data for user validationimport Volder Email from volder const userSchema new Volder username type String username must be in string alphanumeric true username should only contain letters and numbers minLength username at least characters maxLength username at most characters required true username is required trim true email type String email must be in string pattern Email not valid email maxLength email be at most characters required true email is required trim true password type String password must be in string minLength password should be at least characters maxLength password should be at most characters required true password is required matches A Za z d A Za z d password must contain numbers and letters const valid errors value userSchema validate input see more example how to help methere a variety of ways to help me for example install volder and use it in your project contributing to volder repository or just add a star to volder repository and i will thank you very much thank for reading	2022-02-10 19:11:06
海外TECH	DEV Community	Showing different titles depending if the tab is active or not	https://dev.to/codepo8/showing-different-titles-depending-if-the-tab-is-active-or-not-hef	Showing different titles depending if the tab is active or notI just encountered a sneaky thing I had not seen although it probably worked in already A web site was showing a different title on the tab depending on it being active or not The whole trick is to use the blur and focus event handlers on the window to change the title window onblur function document title Please come back window onfocus function document title You have items You could also change the favicon that way Maybe this is a common practice and it feels pretty spammy but there may be some good use cases for it too If you don t want to clobber other events it is better to use addEventListener let activeTitle You have items let inactiveTitle Please come back document title activeTitle window addEventListener blur e gt document title inactiveTitle window addEventListener focus e gt document title activeTitle	2022-02-10 19:07:55
海外TECH	Engadget	Apple's latest iOS and macOS updates fix a major web security flaw	https://www.engadget.com/apple-ios-macos-february-2022-security-update-194939727.html?src=rss	Apple x s latest iOS and macOS updates fix a major web security flawYou ll want to update your Apple devices soon if you value up to the minute software security toMacnotes Apple has released iOS iPadOS macOS Monterey and watchOS updates that all fix a significant WebKit security flaw Specially crafted websites can take advantage of a quot use after free quot bug that is referencing memory after it s freed for use to run arbitrary code on your device This isn t a theoretical exercise either ーApple said there was at least one report of the vulnerability being quot actively exploited quot before a patch was ready The macOS upgrade also fixes a battery drain issue for Intel based MacBooks although to said users with M based Macs have also noticed the glitch Install the new iOS version meanwhile and it should fix a problem with unresponsive Braille displays This is the third in the wild exploit Apple has patched in including a kernel flaw as well as a Safari bug that could leak your browser history and Google account info While they re not exciting upgrades they do suggest Apple is determined to keep up with would be attackers ーand that there are more threats to deal with in the first place	2022-02-10 19:49:39
海外TECH	Engadget	Senate bill would add friction to social media posting	https://www.engadget.com/social-media-nudge-act-algorithm-sharing-harmful-content-misinformation-192521645.html?src=rss	Senate bill would add friction to social media postingAnother bill has been introduced in the Senate that takes aim at the spread of misinformation on social media platforms The proposed legislation seeks to direct the Federal Trade Commission to look into ways of reducing quot the harm of algorithmic amplification and social media addiction on covered platforms quot The full text of the bipartisan bill which was co authored by Sen Amy Klobuchar D MN and Sen Cynthia Lummis R WY hasn t been published on the Senate website as yet According to The Verge were the Social Media NUDGE Act to become law the National Science Foundation and the National Academy of Sciences Engineering and Medicine would look into content neutral ways to add quot friction quot to sharing things on social media platforms The legislation would prompt the FTC to codify the findings and possibly require social media platforms to implement them The overarching goal is to impede the spread of misinformation and other harmful material Some measures along these lines are already in place Twitter for instance asks users if they want to read the contents of a link before retweeting it The idea is that people will be more informed about what they re sharing with their followers The Social Media NUDGE Act has been referred to the Commerce Science and Transportation Committee Unlike similar proposals it wouldn t require any changes to Section a provision of the Communications Decency Act that shields online platforms from accountability for their users activity A bill that House Democrats introduced in October aims to limit Section protections for quot malicious quot algorithms by making platforms liable when algorithms are quot knowingly or recklessly quot used to recommend content that results in physical or quot severe emotional quot harm Another bill that was introduced in November would direct platforms to offer users an option to view content without being impacted by recommendation algorithms In the Senate Klobuchar co sponsored a bill that was submitted last February which seeks to limit the protections social media platforms have under Section None of these bills have passed their respective committees as yet	2022-02-10 19:25:21
海外TECH	Engadget	Apple is trying to make unwanted AirTags easier to detect	https://www.engadget.com/apple-precision-finding-191128080.html?src=rss	Apple is trying to make unwanted AirTags easier to detectIn the months since Apple s AirTags went on sale last spring there have been stories of bad actors using the lost item tracker to stalk people One of the most publicized incidents occured at the start of the year when model Brooks Nader said someone had placed an AirTag in her coat to track her movements for several hours In an update published today Apple said it would take additional steps to prevent incidents like that from happening In the immediate future the company will update the device to add a new warning that every user will see when they set up their AirTag for the first time The notification will remind you that tracking someone without their consent is a crime in many places and that police can request your information from Apple if you misuse the device To that point the company notes it has worked with law enforcement on multiple occasions in the past to trace misused AirTags back to their original owners At the same time the company will update its AirPods Pro AirPods Max and third generation AirPods as well as third party devices that can connect to its Find My network so that you don t get an “Unknown Accessory Detected alert on your iPhone Instead iOS will more clearly indicate you re traveling with a pair of someone else s AirPods to reduce confusion Apple has also updated a support document on its website dedicated to unwanted tracking to include additional on what to do if you believe someone is using its devices to stalk you The company has additionally added links to organizations like the National Center for Victims of Crime to help those who believe their safety may be at risk Later in the year the company will update the iPhone iPhone and iPhone to add a precision finding feature that will allow individuals with those devices to find their way to an unknown AirTag The tool will display the direction of and distance to an unwanted AirTag Apple says it also plans to update its unwanted tracking alerts to notify people earlier that someone may be stalking Lastly the company will tweak the sound an AirTag emits to ensure it s as loud as possible and add a backup visual alert you ll see on your iPhone “AirTag was designed to help people locate their personal belongings not to track people or another person s property and we condemn in the strongest possible terms any malicious use of our products the company said “We design our products to provide a great experience but also with safety and privacy in mind Across Apple s hardware software and services teams we re committed to listening to feedback	2022-02-10 19:11:39
ニュース	BBC News - Home	Cressida Dick to step down as Metropolitan Police chief	https://www.bbc.co.uk/news/uk-england-60340525?at_medium=RSS&at_campaign=KARANGA	force	2022-02-10 19:54:08
ビジネス	ダイヤモンド・オンライン - 新着記事	トランプ復活に追い風？米中間選挙「三つどもえインフレ論争」の行方 - 政策・マーケットラボ	https://diamond.jp/articles/-/295860	三つどもえ	2022-02-11 04:50:00
ビジネス	ダイヤモンド・オンライン - 新着記事	「うまい棒」がついに値上げ、駄菓子インフレが案外悪いことではない理由 - 今週もナナメに考えた　鈴木貴博	https://diamond.jp/articles/-/295959	「うまい棒」がついに値上げ、駄菓子インフレが案外悪いことではない理由今週もナナメに考えた鈴木貴博発売から年間、本円の価格を維持してきたうまい棒が、ついに値上げに踏み切ります。	2022-02-11 04:45:00
ビジネス	ダイヤモンド・オンライン - 新着記事	北京五輪開会式の眼を見張る進化ぶり、背景に見える複雑化した中国社会 - 莫邦富の中国ビジネスおどろき新発見	https://diamond.jp/articles/-/295958	中国ビジネス	2022-02-11 04:40:00
ビジネス	ダイヤモンド・オンライン - 新着記事	今投資するのは危険？「バブル判定の4条件」とは - 初心者のための「老後資金」対策講座	https://diamond.jp/articles/-/295751	資金	2022-02-11 04:35:00
ビジネス	ダイヤモンド・オンライン - 新着記事	【ケチるな危険！】 パスワード管理ソフトは絶対に「有料」がおススメな理由 - 仕事を256倍速くするツールを探せ！	https://diamond.jp/articles/-/295925	【ケチるな危険】パスワード管理ソフトは絶対に「有料」がおススメな理由仕事を倍速くするツールを探せ「パスワードは長くて推測しづらい複雑なものを付けましょう」「パスワードは使い回さないように」……よく言われることだが、「分かってるけど、そうそういろいろ組み合わせを思いつかない」「覚えられない、脳には限界がある」などと開き直って同じパスワードを使い回していないだろうか。	2022-02-11 04:30:00
ビジネス	ダイヤモンド・オンライン - 新着記事	「駆け込み生前贈与」の前に！富裕層でなくても要注意の税務調査DX化 - News&Analysis	https://diamond.jp/articles/-/295611	newsampampanalysis	2022-02-11 04:25:00
ビジネス	ダイヤモンド・オンライン - 新着記事	ラグビー協会を追われた女性法学者が見た「おっさん組織」のしがらみ - News&Analysis	https://diamond.jp/articles/-/295804	newsampampanalysis	2022-02-11 04:20:00
ビジネス	ダイヤモンド・オンライン - 新着記事	オミクロン株にも「漢方」が効く？予防や自宅療養に役立つ薬とは - ニュース3面鏡	https://diamond.jp/articles/-/295816	オミクロン株にも「漢方」が効く予防や自宅療養に役立つ薬とはニュース面鏡以前、漢方薬には速効性があり、新型コロナのような急性感染症に対して、感染予防はもとより、諸症状の改善や重症化を防ぐ効果があること、そしてそれは入院できない自宅療養者とって“最強の武器になることを、漢方薬の処方例とともに紹介しました。	2022-02-11 04:15:00
ビジネス	ダイヤモンド・オンライン - 新着記事	「燃え尽きずにやり抜く人」は何が違う？劇的復活した成田緑夢選手の思考回路 - 「脳活」に役立つ生活・健康習慣の知恵	https://diamond.jp/articles/-/296043	「燃え尽きずにやり抜く人」は何が違う劇的復活した成田緑夢選手の思考回路「脳活」に役立つ生活・健康習慣の知恵大きな業績や偉大な功績を挙げる人の共通点のつが、困難があっても夢や目標に向かって進み続ける力だ。	2022-02-11 04:10:00
ビジネス	ダイヤモンド・オンライン - 新着記事	ひろゆきが見下す「なんちゃってセレブ生活をする中途半端な小金持ちの特徴」ワースト1 - 1％の努力	https://diamond.jp/articles/-/295639	youtube	2022-02-11 04:05:00
北海道	北海道新聞	小惑星の代表的な試料と断定　はやぶさ２チームが論文	https://www.hokkaido-np.co.jp/article/644540/	宇宙航空研究開発機構	2022-02-11 04:02:00
ビジネス	東洋経済オンライン	｢近畿か東海か｣微妙な立場､三重ご当地鉄道事情 近鉄が圧倒的だが､駅ではJRと改札口共有も | トラベル最前線 | 東洋経済オンライン	https://toyokeizai.net/articles/-/508292?utm_source=rss&utm_medium=http&utm_campaign=link_back	東洋経済オンライン	2022-02-11 04:30:00