投稿時間:2021-04-10 03:24:28 RSSフィード2021-04-10 03:00 分まとめ(26件)

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IT	気になる、記になる…	Google、｢Pixel 5a 5G｣発売中止の噂を否定 − 今年後半に米国や日本で発売へ	https://taisy0.com/2021/04/10/138792.html	google	2021-04-09 17:40:28
IT	気になる、記になる…	Googleのスマートウォッチ｢Pixel Watch｣のレンダリング画像が多数公開される − 今年10月に発表か	https://taisy0.com/2021/04/10/138785.html	google	2021-04-09 17:28:31
IT	気になる、記になる…	フォーカルポイント、USB-Cハブ｢ALMIGHTY DOCK｣シリーズのセールを開催中	https://taisy0.com/2021/04/10/138781.html	almightydock	2021-04-09 17:04:40
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	VSCodeでAnacondaのPython仮想環境を構築したい	https://teratail.com/questions/332502?rss=all	VSCodeでAnacondaのPython仮想環境を構築したい前提・実現したいことこちらのYouTube動画を参考にVSCodeでAnacondaのPython仮想環境を構築しようとしています。	2021-04-10 02:07:04
海外TECH	Ars Technica	Our ancestors left Africa both with and without modern brains	https://arstechnica.com/?p=1755803	africa	2021-04-09 17:07:53
海外TECH	DEV Community	Big O notation 1/2	https://dev.to/guillainbisimwa/big-o-notation-1-2-4nol	Big O notation Welcome to this series of articles dedicated to Big O scoring What is it anyway Big O before knowing more on the subject I would like to warn you that this concept can seem a bit confusing if you do not have a basic knowledge of data structure and algorithms If that s your case I welcome you to check out some great resources on this topic at the bottom of this article Big O is a notion that describes the performance or complexities of an algorithm We write it with a capital letter O not a zero Read as Big Oh the Big O is a measure and a description of the time necessary for the execution of an algorithm…In short we are talking about efficiency We use it to evaluate codes for performance and space Oops Does this definition seem a bit awkward to you Ok let s try to see an analogy Suppose you occasionally enjoy baking your own cake at home For you it will take you “T time to bake a cake Now your birthday is approaching and you decide to invite of your friends Easily you can provide cakes which make “T to prepare everything It s not exaggerating eh So imagine you decide to call people wow it s very hard to get by because when the number of guests increases so does the time to bake the cakes for everyone “We used n to denote the variable size of the input of the algorithm We use Big O notation also to describe how much space an algorithm uses Then an alternative is available for you You can order the cakes online By ordering the number you want whether it s or everything will take the same delivery time We then notice that even if the number of guests increases the time to bake the cakes and the time to deliver the cakes remain constant We ask ourselves what is the place of the algorithm and DataStructure In section we will see in detail the different types of data structures that can be used to store data and some algorithms Take the case of a simple array and let s break that down A collection of items sorted in a contiguous memory location Each element can be identified by its index in the array Since the array uses computer memory we also need this memory optimally This is why the Big O measures space complexity which is the amount of storage a program wants This explains how the size grows as the inputs increase There are several operations that we can do with an array such as for example adding elements in it reading an element at a position index sorting by order or alphabetically …These operations are considered as algorithms that we can apply to achieve the desired result This leads us to evaluate the time complexity It represents the number of times a statement or operation is executed in a program The Big O notation expresses the run time of an algorithm in terms of how quickly it grows in relation to the input It s not easy to determine the exact runtime of an algorithm It depends on the speed of the computer processor Instead of talking about the run time directly we use Big O notation to talk about how quickly the runtime grows There are more runtimes than what we saw in this previous example The best known are Constant O Logarithmic O log N Log linear O N log N Linear O N Quadratic O N² Cubic O N³ andExponential O n This series of articles is devoted to the details and examples of these runtimes Without huge memory we can address huge problems O ーConstant time complexity Read as Big Oh of In this complexity no matter how big or small your inputs are the output time will always be the same This algorithm takes the same amount of time to execute Helpful links	2021-04-09 17:22:50
Apple	AppleInsider - Frontpage News	Justin Timberlake returning to Apple TV+ as TV host & CIA assassin Chuck Barris	https://appleinsider.com/articles/21/04/09/justin-timberlake-returning-to-apple-tv-as-tv-host-cia-assassin-chuck-barris	Justin Timberlake returning to Apple TV as TV host amp CIA assassin Chuck BarrisJustin Timberlake will return to Apple TV in an upcoming series about Gong Show host and possible CIA assassin Chuck Barris Justin Timberlake L is slated to play Chuck Barris Gong Show host and possible CIA assassinThe untitled hour long drama series will be based on Confessions of a Dangerous Mind Barris s autobiography Apple reportedly won an auction acquiring the script s rights Read more	2021-04-09 17:18:22
Apple	AppleInsider - Frontpage News	Google rebuts Pixel 5a rumors, following speculation of cancellation	https://appleinsider.com/articles/21/04/09/google-cancels-pixel-5a-release-according-to-leaker	Google rebuts Pixel a rumors following speculation of cancellationProlific leaker Jon Prosser claimed that the Google Pixel a was cancelled ーand in response Google is saying that the phone is in fact coming later in The Google Pixel a will be sold in the US and Japan later in The Google Pixel lineup is known for its vanilla Android experience and powerful camera features The Pixel a was going to be a replacement for the Pixel a as a cheaper entry model Read more	2021-04-09 17:38:30
海外TECH	Engadget	Google says the Pixel 5a 5G is coming this year despite cancelation rumors	https://www.engadget.com/goolge-pixel-5a-5g-confirmed-us-japan-173617692.html	global	2021-04-09 17:36:17
海外TECH	Engadget	A manufacturing issue has pulled some Boeing 737 Max planes from service	https://www.engadget.com/boeing-737-max-manufacturing-issue-172532174.html	A manufacturing issue has pulled some Boeing Max planes from serviceIt was only late last year that the Boeing Max returned to service but the long troubled passenger jet has run into another problem	2021-04-09 17:25:32
海外科学	NYT > Science	These Rocks Made a 1,000-Mile Trek. Did Dinosaurs Carry Them?	https://www.nytimes.com/2021/04/09/science/dinosaurs-gastroliths-bellies.html	beasts	2021-04-09 17:13:56
海外科学	NYT > Science	Greta Thunberg Says She’ll Skip U.N. Climate Summit in Glasgow	https://www.nytimes.com/2021/04/09/climate/greta-thunberg-glasgow-cop26.html	Greta Thunberg Says She ll Skip U N Climate Summit in GlasgowThe teenage activist citing concerns about global vaccine inequality said she would not attend the meeting “unless everyone can take part on the same terms	2021-04-09 17:13:41
海外科学	NYT > Science	Blood Clots Linked to AZ Vaccine Stem From Rare Antibody Reaction	https://www.nytimes.com/2021/04/09/health/vaccine-blood-clots-astra-zeneca.html	Blood Clots Linked to AZ Vaccine Stem From Rare Antibody ReactionNew studies from Germany and Norway examined cases involving mostly younger people who developed serious and sometimes fatal blood disorders	2021-04-09 17:13:01
海外ニュース	Japan Times latest articles	Japan’s infection center officials attended party amid virus emergency	https://www.japantimes.co.jp/news/2021/04/09/national/infection-center-party/	covid	2021-04-10 02:37:38
海外ニュース	Japan Times latest articles	U.S. Olympic hopefuls open to receiving COVID-19 vaccine	https://www.japantimes.co.jp/sports/2021/04/09/olympics/summer-olympics/u-s-olympic-hopefuls-vaccine/	U S Olympic hopefuls open to receiving COVID vaccineThe United States Olympic Paralympic Committee USOPC reiterated that it would not require athletes to get a shot to compete in Tokyo but will	2021-04-10 03:51:21
海外ニュース	Japan Times latest articles	Black golf pioneer Lee Elder cherishes moment in spotlight at Masters	https://www.japantimes.co.jp/sports/2021/04/09/more-sports/golf/black-golf-pioneer-lee-elder/	Black golf pioneer Lee Elder cherishes moment in spotlight at Masters It was one of the most emotional experiences I ve ever been involved in Elder said It s something I ll cherish the rest of my life	2021-04-10 03:45:07
海外ニュース	Japan Times latest articles	Barcelona worried upcoming ‘clasico’ could be Lionel Messi’s last	https://www.japantimes.co.jp/sports/2021/04/09/soccer/barcelona-worried-messi/	lastmessi	2021-04-10 03:35:57
海外ニュース	Japan Times latest articles	Former NFL player fatally shoots five in South Carolina	https://www.japantimes.co.jp/sports/2021/04/09/more-sports/football/nfl-player-shoots-five/	Former NFL player fatally shoots five in South CarolinaA former NFL player shot and killed a prominent South Carolina doctor his wife two grandchildren and another man before taking his own life at	2021-04-10 02:42:48
ニュース	BBC News - Home	Prince Philip has died aged 99, Buckingham Palace announces	https://www.bbc.co.uk/news/uk-11437314	british	2021-04-09 17:53:30
ニュース	BBC News - Home	Saint Vincent volcano: 'Explosive' Soufrière eruption sparks mass evacuation	https://www.bbc.co.uk/news/world-latin-america-56693406	island	2021-04-09 17:07:23
ニュース	BBC News - Home	DMX, American rapper and actor, dies aged 50	https://www.bbc.co.uk/news/entertainment-arts-56687578	attack	2021-04-09 17:03:33
ニュース	BBC News - Home	Nikolai Glushkov: Putin critic 'strangled in London home by third party'	https://www.bbc.co.uk/news/uk-england-london-56695489	coroner	2021-04-09 17:19:34
ニュース	BBC News - Home	Derek Chauvin trial: Police restraint killed George Floyd, expert says	https://www.bbc.co.uk/news/world-us-canada-56682357	heart	2021-04-09 17:25:52
ニュース	BBC News - Home	Philip tributes: 'A rock, a hero and one of a kind'	https://www.bbc.co.uk/news/uk-56695307	support	2021-04-09 17:04:35
ニュース	BBC News - Home	Prince Philip: The Duke of Edinburgh's Award 'saved me from jail'	https://www.bbc.co.uk/news/uk-56301207	nathan	2021-04-09 17:13:51
ニュース	BBC News - Home	Eight Euro 2020 venues confirm fans at games	https://www.bbc.co.uk/sport/football/56667738	country	2021-04-09 17:21:10