投稿時間:2022-02-28 07:20:44 RSSフィード2022-02-28 07:00 分まとめ(21件)

カテゴリー等	サイト名等	記事タイトル・トレンドワード等	リンクURL	頻出ワード・要約等/検索ボリューム	登録日
TECH	Engadget Japanese	自慢の愛機で王者を目指せ！動物メカバトル『マシーナル・インスティンクト』：発掘！スマホゲーム	https://japanese.engadget.com/animal-mechbattle-211042176.html	話題	2022-02-27 21:10:42
Google	カグア！Google Analytics 活用塾:事例や使い方	匿名で配送できるクロスフォリオ便はこんな感じに送られてくるよ！	https://www.kagua.biz/social/tredns/20220228a1.html	xfolio	2022-02-27 21:00:31
js	JavaScriptタグが付けられた新着投稿 - Qiita	JavaScriptをTypeScriptにする一文字命名規則とは何か	https://qiita.com/querykuma/items/02e28f8357666d1b3ed1	Function型。	2022-02-28 06:47:47
海外TECH	MakeUseOf	How to Use Facebook's New Privacy Center (and Why You Should)	https://www.makeuseof.com/how-to-use-facebook-privacy-center/	privacy	2022-02-27 21:40:34
海外TECH	MakeUseOf	ZTE Nubia Red Magic 7: 8 Amazing Features Every Android Gamer Will Love	https://www.makeuseof.com/zte-nubia-redmagic-7-gaming-phone-best-features/	ZTE Nubia Red Magic Amazing Features Every Android Gamer Will LoveThe Red Magic has the best specs in any Android gaming phone If you re into smartphone gaming you ll love all these top features	2022-02-27 21:30:13
海外TECH	MakeUseOf	8 Benefits of Using Pinterest as a Blogger	https://www.makeuseof.com/benefits-of-pinterest-for-bloggers/	secret	2022-02-27 21:15:13
海外TECH	DEV Community	Using modulo to shift a value and keep it inside a range	https://dev.to/timothee/using-modulo-to-shift-a-value-and-keep-it-inside-a-range-8fm	Using modulo to shift a value and keep it inside a rangeThe modulo operator is fairly simple but often underused In particular I find it useful when changing a value and keeping it inside a pre determined range E g index in an array hours in a day degrees on a compass First of all a quick definition the modulo operator gives the remainder of a division of one number by another In JavaScript the modulo operator is The number after the operator is called modulus Importantly in JavaScript the return value is signed What does this mean is and is Some languages keep the result in modulus This adds some complexity to the formula below if you re reading this and use a different language than JavaScript check Wikipedia for the details on your language of choice Ultimate formulaThe context is this you have a starting value in a given range you need to increase or decrease the value by a certain amount and you need the final value to loop back and stay in that range This is the ultimate formula that works for all these cases startingValue minimumValue offset modulus modulus modulus minimalValuestartingValue is the value you start with It s assumed to be in your desired range already minimumValue is the lowest value of your desired range Doing startingValue minimumValue shifts the modulo operation to a range starting at We add it back at the end to shift the value back to the desired range NB minimumValue can be negative too offset is the amount you want to shift your starting value by It can be negative positive and as small or large as you want We use offset modulus to make sure we shift by the smallest amount necessary Since this can be negative because the modulo operation is signed we add modulus to that to make sure the result stays in range see below modulus is the length of your desired range Adding the modulus doesn t affect the result and guarantees that adding offset modulus will keep the number positive in the case where offset is negative E g if you re looking at hours and your offset is offset modulus is Removing two hours is equivalent to adding hours which is In other words this ensures that we re always adding to the value That makes the When we subtract we sometimes can get a negative value which leads us to the same problem and solution Let s put this in practice with concrete use cases Cycling through an arrayIt s very common to need to cycle through an array and loop back on the other end E g you change the selected item of a dropdown and need to go back at the top once you reach the bottom I have seen code like this to achieve this const options alpha beta gamma delta let selectedIndex function goDown selectedIndex selectedIndex if selectedIndex options length selectedIndex function goUp selectedIndex selectedIndex if selectedIndex selectedIndex options length It works However using the formula above you can combine the two functions function go offset selectedIndex selectedIndex offset options length options length const goDown gt go const goUp gt go minimumValue here is because an array s index is between and options length so we don t need it We also know that direction is either or so we don t need offset modulus and offset is enough Time related moduloMost time units loop back there are months in a year hours in a day minutes in an hour etc Because time is finicky you may want to use dedicated time functions for this Sometimes you can just put a modulo and be on your way One use case is starting from a month index adding or subtracting a certain number of months and wanting to know which month you end up on Your desired range is so minimumValue is modulus is because there are monthsfunction shiftMonth startingMonth offset return startingMonth offset Once again the sets your initial value back into then you can do your regular operation and you add again at the end to shift back the range to Angles and non integer valuesAnd this works with non integer values For example say you have to keep track of a direction in radians but want to keep the value between π and π minimumValue is Math PImodulus is the length of the range Math PIYou can then have the following function function shiftAngles startingAngle offset return startingAngle Math PI offset Math PI Math PI Math PI Math PI For contrast this function keeps the angle between and π function shiftAnglesPositive startingAngle offset return startingAngle offset Math PI Math PI Math PI In action gt shiftAngles Math PI Math PI Math PI gt shiftAnglesPositive Math PI Math PI Math PII ll be honest it s a bit of a mouthful of a formula and it can look too clever for its own good But it has the benefit of just working without missing edge cases especially when the offset is unknown If you don t use it you end up with a bunch of ifs and it s quite easy to slip up Photo by Joel Fulgencio on Unsplash	2022-02-27 21:27:48
海外TECH	DEV Community	Day 16 of Studying LeetCode Solution until I Can Solve One on My Own: Problem#1071. Greatest Common Divisor of Strings(Easy/JS)	https://dev.to/corndog_com567/day-16-of-studying-leetcode-solution-until-i-can-solve-one-on-my-own-problem1071-greatest-common-divisor-of-stringseasyjs-2fgn	Day of Studying LeetCode Solution until I Can Solve One on My Own Problem Greatest Common Divisor of Strings Easy JS Intro I am a former accountant turned software engineer graduated from coding bootcamp in January Algorithms and Data Structure is an unavoidable part of interviews for most of the tech companies now And one of my friends told me that you need to solve a medium leetcode problem under seconds in order to get into the top tech companies So I thought I d start learning how to do it while job searching Since I have no clue on how to solve any of the problems even the easy ones I thought there is no point for me to waste hours and can t get it figured out Here is my approach Pick a leetcode problem randomly or Online Assessment from targeted companies Study solutions from Youtube or LeetCode discussion section One brute force solution another one more optimal Write a blog post with detailed explanation and do a verbal walk through to help understand the solutions better Code out the solution in LeetCode without looking at the solutionsCombat the forgetting curve Re do the question for the next three days And come back regularly to revisit the problem Greatest Common Divisor of StringsDifficulty Easy Language JavaScript For two strings s and t we say t divides s if and only if s t t i e t is concatenated with itself one or more times Given two strings str and str return the largest string x such that x divides both str and str Example Input str ABCABC str ABC Output ABC Example Input str ABABAB str ABAB Output AB Example Input str LEET str CODE Output Constraints lt str length str length lt str and str consist of English uppercase letters Solution recursion My first thought for getting the substring is to calculate the remainder But I couldn t think of a good way to verify the letters from the string is in repeating state For example str ABABAB str ABAB how do we make sure str is not ABCDCD without comparing and iterating though the whole array Sporkyy from LeetCode Discussion sove this issue with one line var gcdOfStrings function str str if str str str str return This is the line I was referring to above It made sure that both string has common substring and the substring repeats in the string note const gcd a b gt b a gcd b a b if length of longer string is divisible by length of shorter string then the shorter string is the greatest common string length If not divisible the remainder is the greatest common string length For example given str ABCABC str ABC length of str is divisible by length of str the greatest common string length is the shorter string str And given str ABABAB str ABAB length of str is NOT divisible by length of str and remainder is the greatest common string length is the remainder And the reatest common string length is used to extract the actual substring in the next step return str substring gcd str length str length once greatest common string is found use substring note to extract the substring note Solution Submission detail as of Data below could vary since there are new tests submissions daily Runtime msMemory Usage mbReferences LeetCode Problem LinkLeetCode Discussion SporkyyNote String lengthNote SubstringNote Strict inequality Note Recursion in JavascriptBlog Cover Image Credit	2022-02-27 21:09:50
Apple	AppleInsider - Frontpage News	Largest sovereign wealth fund plans to vote against Tim Cook's $99M pay	https://appleinsider.com/articles/22/02/27/largest-sovereign-wealth-fund-plans-to-vote-against-tim-cooks-99m-pay?utm_medium=rss	Largest sovereign wealth fund plans to vote against Tim Cook x s M payNorway s oil fund has declared it will be voting against a pay policy that would provide Apple CEO Tim Cook a million compensation package along with other proposals ahead of Apple s annual shareholder meeting Apple will be holding its annual shareholder meeting virtually on Friday March giving an opportunity for votes to be cast on a number of proposals Days ahead of the event one organization has disclosed how it intends to vote Norway s oil fund the world s largest sovereign wealth fund valued at trillion said on Sunday it will be voting against Apple on pay policies The disclosure includes one vote that would grant Tim Cool salary and bonuses valued at million Read more	2022-02-27 21:29:51
海外TECH	Engadget	Meta restricts Russian state media access to Facebook in Ukraine	https://www.engadget.com/meta-restricts-russian-state-madia-accounts-ukraine-214244351.html?src=rss	Meta restricts Russian state media access to Facebook in UkraineAt the behest of the country s government Meta took its most significant action yet against Russian state media organizations amid the ongoing invasion of Ukraine On Sunday Nick Clegg the company s recently promoted president of global affairs said Meta was restricting some Russian accounts within the war torn nation We have been in contact with the Government of Ukraine and at their request we have also restricted access to several accounts in Ukraine including those belonging to some Russian state media organizations ーNick Clegg nickclegg February “We have been in contact with the government of Ukraine and at their request we have also restricted access to several accounts in Ukraine including those belonging to some Russian state media organizations said Clegg We ve reached out to Meta to ask the company to clarify how it s restricting those accounts Clegg noted Ukraine also asked Meta to limit Russia s access to Facebook and Instagram For the time being the company denied that request claiming people in the country have used its platforms to organize anti war protests and access independent information “We believe turning off our services would silence important expression at a crucial time he said ️Confirmed Facebook content servers are now restricted on Russia s leading internet providers the incident comes shortly after the restriction of Twitter as Russia clashes with social media companies over the invasion of Ukraine Report pic twitter com cOWMssOーNetBlocks netblocks February This most recent move comes after Meta blocked Russian state media outlets from accessing its advertising platform or using other monetization features Russia s Roskomnadzor telecom regulator threatened to throttle and restrict access to Facebook after company officials declined to stop fact checking state backed media organizations on the platform Clegg said on Sunday the company would continue to label and fact check content from those outlets He also confirmed following reports from internet monitoring organization NetBlocks that the Russian government had started restricting access to its social networks	2022-02-27 21:42:44
ニュース	BBC News - Home	BP to offload stake in Rosneft amid Ukraine conflict	https://www.bbc.co.uk/news/business-60548382?at_medium=RSS&at_campaign=KARANGA	effect	2022-02-27 21:45:27
ニュース	BBC News - Home	Ukraine conflict: Settled Ukrainians relatives able to come to UK	https://www.bbc.co.uk/news/uk-60550238?at_medium=RSS&at_campaign=KARANGA	church	2022-02-27 21:08:51
ニュース	BBC News - Home	Eddie Redmayne and Lily Allen win WhatsOnStage theatre awards	https://www.bbc.co.uk/news/entertainment-arts-60521462?at_medium=RSS&at_campaign=KARANGA	whatsonstage	2022-02-27 21:45:17
ニュース	BBC News - Home	Fifa orders Russia not to play under national flag	https://www.bbc.co.uk/sport/football/60548685?at_medium=RSS&at_campaign=KARANGA	neutral	2022-02-27 21:43:46
サブカルネタ	ラーブロ	唯一無二のらぁ麺専門店 イ袋ワシづかみ。。	http://ra-blog.net/modules/rssc/single_feed.php?fid=196843	唯一無二	2022-02-27 21:36:55
サブカルネタ	ラーブロ	ラーメンショップ三本木店　～東北自動車道三本木スマートICからも近い国道4号線沿いにあるラーショで「ねぎチャーシューメン」＋「平日ランチタイム無料ライス」＋「自家製無料キムチ」～	http://ra-blog.net/modules/rssc/single_feed.php?fid=196842	宮城県大崎市三本木	2022-02-27 21:30:00
北海道	北海道新聞	新大関御嶽海は西の２番目　若隆景と阿炎が新関脇	https://www.hokkaido-np.co.jp/article/650626/	大相撲春場所	2022-02-28 06:03:00
マーケティング	MarkeZine	サブスクモデルが急成長！ダイヤモンド・山口編集長に聞く、メディアの有料モデルを成功させる秘訣	http://markezine.jp/article/detail/38361	サブスクモデルが急成長ダイヤモンド・山口編集長に聞く、メディアの有料モデルを成功させる秘訣生き残りをかけ、無料の広告モデルからサブスクサブスクリプションを核とした有料モデルへの転換を進めるメディア企業。	2022-02-28 06:30:00
ニュース	THE BRIDGE	バーチャルキャスターの「Typecast」運営が24億円をシリーズB調達など——韓国スタートアップシーン週間振り返り（2月21日~2月25日）	https://thebridge.jp/2022/02/startup-recipe-feb-21-feb-25	バーチャルキャスターの「Typecast」運営が億円をシリーズB調達などー韓国スタートアップシーン週間振り返り月日月日本稿は、韓国のスタートアップメディア「StartupRecipe스타트업레시피」の発表する週刊ニュースを元に、韓国のスタートアップシーンの動向や資金調達のトレンドを振り返ります。	2022-02-27 21:30:18
ニュース	THE BRIDGE	与信プラットフォーム「Credit as a Service」を展開するCrezit、6.5億円をプレシリーズA調達	https://thebridge.jp/2022/02/crezit-holdings-jpy650m-funding	与信プラットフォーム「CreditasaService」を展開するCrezit、億円をプレシリーズA調達与信プラットフォーム「CreditasaService」を展開するCrezitHoldingsは日、プレシリーズAラウンドで億円を調達したと発表した。	2022-02-27 21:15:20
ニュース	THE BRIDGE	完全栄養食を開発・提供するBASE FOOD、「THE FUND」から10億円を調達	https://thebridge.jp/2022/02/base-food-jpy1b-funding	完全栄養食を開発・提供するBASEFOOD、「THEFUND」から億円を調達パン・パスタ・クッキーの形態で完全栄養食を提供するBASEFOODは日、グロースキャピタル「THEFUNDシニフィアンとみずほキャピタルが運営」から億円を調達したと発表した。	2022-02-27 21:00:51