投稿時間:2021-12-23 11:39:41 RSSフィード2021-12-23 11:00 分まとめ(51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
IT	ITmedia 総合記事一覧	[ITmedia News] ソフマップ、じゃんぱらを完全子会社化　リユース・サポート事業拡大へ	https://www.itmedia.co.jp/news/articles/2112/23/news078.html	itmedia	2021-12-23 10:45:00
IT	ITmedia 総合記事一覧	[ITmedia News] AWSで一時障害、原因はデータセンターの電力消失　SlackやTrelloにも影響か	https://www.itmedia.co.jp/news/articles/2112/23/news076.html	itmedianewsaws	2021-12-23 10:26:00
IT	ITmedia 総合記事一覧	[ITmedia News] Tesla車走行中にドライバーがゲームをプレイできる問題、米当局が調査開始	https://www.itmedia.co.jp/news/articles/2112/23/news074.html	itmedianewstesla	2021-12-23 10:13:00
AWS	AWS Japan Blog	【開催報告】なぜあの会社は少人数でもシステム運用ができるのか？〜工夫を凝らし効率的に運用しているお客様事例祭り〜	https://aws.amazon.com/jp/blogs/news/aws-event-efficient-operation-of-small-teams-2021/	実際に工夫をしてワークロードの規模や数と比較すると少人数のチームで効率的に運用しているAWSのお客様社にご登壇いただき、その秘訣や活用しているAWSサービスなどを惜しげもなく紹介していただきましたので、開催報告として当日の資料や動画、概要などを公開します。	2021-12-23 01:12:06
python	Pythonタグが付けられた新着投稿 - Qiita	[py2rb] set pop	https://qiita.com/superrino130/items/ce9c0cf517d46550576d	pyrbsetpopはじめに移植やってます。	2021-12-23 10:46:55
python	Pythonタグが付けられた新着投稿 - Qiita	仮想環境下でpip install mysqlclientしたらERROR: Failed building wheel for mysqlclientが出た	https://qiita.com/yutoun/items/ece99dc91f051fb01800	仮想環境下でpipinstallmysqlclientしたらERRORFailedbuildingwheelformysqlclientが出た目的djangoでアプリ作成するためのDBをsqliteではなく、人気のMySQLにしようとしてそのために必要なmysqlclientというドライバをインストールしようとしている。	2021-12-23 10:03:47
js	JavaScriptタグが付けられた新着投稿 - Qiita	bootstrap-select　セレクトボックスにjavascriptで選択肢が反映されない、選択値が表示されない	https://qiita.com/chii_mountain/items/3277c760ead99bff6f6c	bootstrapselectセレクトボックスにjavascriptで選択肢が反映されない、選択値が表示されないやりたいことbootstrapselectを利用していたセレクトボックスに、他セレクトボックスを変更したタイミングで新しい選択肢をセットし、初期値設定して表示させたい。	2021-12-23 10:12:53
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	エラーが出ず保存されない画像処理プログラムについて	https://teratail.com/questions/375180?rss=all	エラーが出ず保存されない画像処理プログラムについて前提・実現したいこと以前の質問でエラーが出ないけど処理された画像が指定したフォルダに保存されない複数の画像を処理するプログラムについて質問しました。	2021-12-23 10:57:24
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	openpyxlを利用して，Excelで縦軸が2つあるグラフを作成したい	https://teratail.com/questions/375179?rss=all	excel	2021-12-23 10:24:29
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	JavaScriptでのハンバーガーメニューについて	https://teratail.com/questions/375178?rss=all	JavaScriptでのハンバーガーメニューについて前提・実現したいこと自分の模写したコードに対し、Javascriptでハンバーガーメニューを実装したい。	2021-12-23 10:22:51
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	ARKitでARFaceAnchorを検知できなかった時の条件処理について	https://teratail.com/questions/375177?rss=all	ARKitでARFaceAnchorを検知できなかった時の条件処理についてSCNrendererのライフサイクルについての質問です。	2021-12-23 10:18:18
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	wordpress　taxonomy.phpで現在のタームを取得しカレントをつけたい	https://teratail.com/questions/375176?rss=all	wordpresstaxonomyphpで現在のタームを取得しカレントをつけたいオリジナルテーマのサイトを現在改修しています。	2021-12-23 10:16:16
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	ganを動かしてみたい	https://teratail.com/questions/375175?rss=all	ganを動かしてみたい前提・実現したいことGANの中でも、driveganを動かしてみたく思いました。	2021-12-23 10:14:21
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	YOLOv5のバウンディングボックスの処理をPythonで記述したい	https://teratail.com/questions/375174?rss=all		2021-12-23 10:04:21
Ruby	Rubyタグが付けられた新着投稿 - Qiita	[py2rb] set pop	https://qiita.com/superrino130/items/ce9c0cf517d46550576d	pyrbsetpopはじめに移植やってます。	2021-12-23 10:46:55
Git	Gitタグが付けられた新着投稿 - Qiita	GitHubへのpushが「fetch first」と表示されてrejectedとなったときの対処	https://qiita.com/ora_yoshito/items/0ce14875ea68213e0375	gitmergeコマンドは、gitbranchを使用して作成された、独立した複数の開発ラインをひとつのブランチに統合するコマンドです。	2021-12-23 10:53:55
Ruby	Railsタグが付けられた新着投稿 - Qiita	ローカルでスクレイピングを行い、S3を経由してHerokuのDBを定期更新する方法	https://qiita.com/y_waic/items/c0b74051cab272940923	更新したローカルDBをCSV化して外部ストレージにアップし、Herokuで読み込めるようにする当初はのパターンで丸日ほど試行錯誤していましたが、開発スケジュールを考慮してのパターンを採用することにしました。	2021-12-23 10:08:40
技術ブログ	Developers.IO	【小ネタ】DynamoDB の設定項目、消費キャパシティユニットや請求がどのように表示されるのか確かめてみた	https://dev.classmethod.jp/articles/how-dynamodb-config-units-billing-appear/	apigatewaylambdadynamodb	2021-12-23 01:25:47
技術ブログ	Developers.IO	DatahubにRedshiftのメタデータ取り込み・削除を試してみた	https://dev.classmethod.jp/articles/datahub-redshift/	datahub	2021-12-23 01:05:46
海外TECH	DEV Community	Advent of Code #4 (in JavaScript & Haskell)	https://dev.to/sethcalebweeks/advent-of-code-4-in-javascript-haskell-f1h	Advent of Code in JavaScript amp Haskell Before Advent of Code kicked off this year I asked my coworker about his previous experiences doing it since I had never done it before He said that he usually dropped out at around day or I didn t understand why at the time but now I totally get it It is really hard to keep up with the increasingly difficult problems while juggling work family church and other activities At long last here is my solution to day number Part The problem statement involves playing bingo with several boards simultaneously and determining which board wins first The given input looks like this We first need to get the list of numbers that are called from the first row and then store all the bingo boards in some sort of data structure We ll store each board as a nested list of integers so a type alias will help with future type annotations We also need to be able to split strings by a delimiter so here is a recursive helper function to do that type Board Int split Char gt String gt String split d s case break d s of ls gt ls ls x rs gt ls split d rsThe break function just splits a list into two parts where the condition of d is true Then we return back a list of individual items separated by the delimiter With this function we can get the list of numbers from the first line of the input numbers Int numbers map read split head inputGetting the boards is a bit trickier We have to get lines of data in groups of five and add them to a list of boards Assuming that there is a blank line after every bingo board we can accumulate a current board until we reach a blank line and then push it onto the list of boards We use the split function again to get the numbers but we also filter out any blanks from leading spaces in front of single digit numbers acc Board Board gt String gt Board Board acc current boards line length numbers lt boards current otherwise current numbers boards where numbers map read filter split line Int boards Board boards snd foldl acc drop input In order to calculate the final score we need to filter out all the called numbers from winning board and take the sum of the remaining numbers multiplied by the last called number score Int gt Board gt Intscore called board last called foldl sum row gt sum foldl rowSum square gt if square elem called then rowSum else rowSum square row boardNow we can finally move on to solving the problem We need to solve each bingo board which involves marking off all called numbers and checking if any row or column is completely marked off We can check to see if a line is fully called using the following function fullLine Int gt Int gt BoolfullLine numbers foldl full square gt square elem numbers amp amp full TrueNow we just call that function for every row and column for each board But how to be parse over the columns We can transform the columns into rows so that we can simply iterate over each column as we do with the rows I used a rotate function instead of a transposing function because I thought the question also included diagonals Getting the diagonal of a transposed square matrix returns the same diagonal from the original matrix but by rotating the matrix we can use the same code to get the opposite diagonal from the rotated matrix rotate a gt a rotate rotate rotate m map last m rotate map init m And finally we can solve the problem Instead of marking each called number off on each board as the numbers were called I decided to reevaluate each board with the full list of called numbers This was mostly out of caution because I didn t know if the second part would require calculating the score based on numbers that were called instead of the remaining numbers or something else involving the numbers that were called part Int gt Board gt Intpart n boards not null winners score called head winners otherwise part n boards where called take n numbers winners filter board gt foldl any row gt any fullLine called row False board foldl any row gt any fullLine called row False rotate board boardsWe just filter the list of boards until we get one that wins and then calculate the final score Here is the equivalent in JavaScript which has pretty much the exact same approach const numbers input split map s gt parseInt s const boards input slice reduce current boards line gt const numbers line split filter s gt s map s gt parseInt s return numbers length lt boards current current numbers boards const rotate board gt board reduce acc row gt row map i gt acc i concat row reverse i const fullLine numbers line gt line reduce full square gt numbers includes square amp amp full true const score called board gt called slice board reduce sum row gt sum row reduce rowSum square gt called includes square rowSum rowSum square const part n boards gt const called numbers slice n const winner boards findIndex board gt return board reduce any row gt any fullLine called row false rotate board reduce any row gt any fullLine called row false if winner gt return score called slice n boards winner return part n boards Part Fortunately the only difference between part and part for this problem is that instead of finding the first bingo board that wins we need to find the last one We can tweak the recursive function to look for losing boards instead of winning boards When there are no more losing boards we can take a step back and look at the previous losing boards We calculate the score based on the next called number and then pass it back up the call chain There is probably a much better way to do this but it didn t require too many changes to the solution to part part Int gt Board gt Intpart n boards null losers otherwise let lastCall part n boards in if lastCall then score take n numbers last losers else lastCall where called take n numbers losers filter board gt not foldl any row gt any fullLine called row False board foldl any row gt any fullLine called row False rotate board boardsThe same thing can be accomplished in JavaScript const part n boards gt const called numbers slice n const losers boards filter board gt return board reduce any row gt any fullLine called row false rotate board reduce any row gt any fullLine called row false if losers length return const lastCall part n losers if lastCall return score numbers slice n losers return lastCall Sadly this will be my last Advent of Code solution blog post for this year but I ll be writing one more post about lessons learned from this short adventure Thanks for reading	2021-12-23 01:39:57
Apple	AppleInsider - Frontpage News	Apple closes seven retail locations as Covid-19 cases continue to rise	https://appleinsider.com/articles/21/12/23/apple-closes-seven-retail-locations-as-covid-19-case-continue-to-rise?utm_medium=rss	Apple closes seven retail locations as Covid cases continue to riseSeven Apple Stores have temporarily closed due to increasing Covid cases among employees As Covid cases continue to surge Apple has chosen to temporarily close seven of its retail locations across the U S and Canada The following locations are currently closed Dadeland in Maiami Florida Read more	2021-12-23 01:06:09
海外TECH	Engadget	LG made some wild curved OLED concepts for CES 2022	https://www.engadget.com/lg-display-ces-2022-media-chair-010051770.html?src=rss	LG made some wild curved OLED concepts for CES LG s display division will showcase two flexible OLED concepts at CES assuming the pandemic doesn t claim the annual trade show as its latest victim The first one is the “Virtual Ride stationary bike It features three vertical inch OLED displays that form one continuous screen in front and above the rider The topmost panel has a R curvature radius According to LG Display that s the most extreme curve among large screens to date LGThe second concept is the “Media Chair It s a recliner with a inch OLED TV attached to it It features a R curvature which LG says is ideal for a use case like this one It also includes the company s Cinematic Sound OLED technology allowing the display to create sound without external speakers Lastly the display can alternate between portrait and landscape orientations with the touch of a button located on the armrest of the chair Like with most CES concepts the likelihood we ll see LG commercial either the Virtual Ride or Media Chair is slim That s not to say the company hasn t brought some of its past concepts to market the OLED R comes to mind but it s better to see these latest ones as a showcase of how much LG s display technology has advanced in recent years	2021-12-23 01:00:51
海外科学	NYT > Science	Omicron Infections Seem to Be Milder, Three Research Teams Report	https://www.nytimes.com/2021/12/22/health/covid-omicron-delta-hospitalizations.html	infections	2021-12-23 01:01:14
海外科学	NYT > Science	How the Building Industry Blocked Better Tornado Safeguards	https://www.nytimes.com/2021/12/22/climate/tornadoes-building-codes-safety.html	How the Building Industry Blocked Better Tornado SafeguardsEngineers know how to protect people from tornadoes like the ones that recently devastated parts of Kentucky but builders have headed off efforts to toughen standards	2021-12-23 01:41:02
海外ニュース	Japan Times latest articles	Japan delays decision on whether to OK new Alzheimer’s drug	https://www.japantimes.co.jp/news/2021/12/23/national/science-health/alzheimers-drug-japan-approval-delay/	Japan delays decision on whether to OK new Alzheimer s drugA health ministry council said it is difficult for now to explicitly confirm the effectiveness of aducanumab citing the lack of consistent results in overseas	2021-12-23 10:35:04
ニュース	BBC News - Home	Gordon Brown: Coronavirus vaccine rollout 'a stain on our soul'	https://www.bbc.co.uk/news/health-59761537?at_medium=RSS&at_campaign=KARANGA	whole	2021-12-23 01:07:15
ニュース	BBC News - Home	Morecambe and Wise: Rediscovered episode to air on BBC Two	https://www.bbc.co.uk/news/entertainment-arts-59599741?at_medium=RSS&at_campaign=KARANGA	house	2021-12-23 01:13:51
ニュース	BBC News - Home	Voice donor makes student's Christmas wish come true	https://www.bbc.co.uk/news/newsbeat-59755527?at_medium=RSS&at_campaign=KARANGA	speech	2021-12-23 01:28:46
ニュース	BBC News - Home	The 21 best albums and songs of 2021	https://www.bbc.co.uk/news/entertainment-arts-59699977?at_medium=RSS&at_campaign=KARANGA	adele	2021-12-23 01:15:08
LifeHuck	ライフハッカー［日本版］	【Amazonタイムセール中！】1年の疲れに。最大26%オフのNIPLUXマッサージ家電やFire TV Stickが40%オフなど	https://www.lifehacker.jp/2021/12/amazon-timesale-1223-1.html	amazon	2021-12-23 10:30:00
北海道	北海道新聞	＜速報＞札幌のコロナ新規感染、２０人台の見通し　２日連続	https://www.hokkaido-np.co.jp/article/626457/	新型コロナウイルス	2021-12-23 10:19:52
北海道	北海道新聞	山口県副知事を書類送検　衆院選巡り公選法違反疑い	https://www.hokkaido-np.co.jp/article/626466/	書類送検	2021-12-23 10:18:00
北海道	北海道新聞	自販機でお菓子いかが　老舗「花月堂」、滝川駅に設置　利用者に好評　帰省シーズンに期待	https://www.hokkaido-np.co.jp/article/626222/	松尾製菓	2021-12-23 10:18:09
北海道	北海道新聞	道内最大級・屋内遊具に子ども夢中　「わんぱーく」が開業　根室	https://www.hokkaido-np.co.jp/article/626219/	開業	2021-12-23 10:14:07
北海道	北海道新聞	中国千人計画で米大学教授に有罪　ハーバード、収入申告せず	https://www.hokkaido-np.co.jp/article/626456/	連邦地裁	2021-12-23 10:09:00
北海道	北海道新聞	中学野球３選手　道選抜Ｖ貢献「次のステージでも頑張る」　遠軽、佐呂間	https://www.hokkaido-np.co.jp/article/626273/	軟式野球部	2021-12-23 10:10:09
北海道	北海道新聞	サケの卵　放流まで育てて　岩見沢の市民団体、小学校などに配布	https://www.hokkaido-np.co.jp/article/626455/	市民団体	2021-12-23 10:07:00
北海道	北海道新聞	接種済証、名刺サイズ　湧別町「スマホ苦手な人にも」	https://www.hokkaido-np.co.jp/article/626274/	新型コロナウイルス	2021-12-23 10:08:15
北海道	北海道新聞	「２０万円分払わなければ、あなたのわいせつ動画公開」　歳末…金目当ての犯罪防ごう　メール返信無用　天塩署呼び掛け	https://www.hokkaido-np.co.jp/article/626277/	留萌管内	2021-12-23 10:08:07
北海道	北海道新聞	富良野の魅力、課題　北大院生探る　フィールドワーク基に分析　来年２月、市に施策提案	https://www.hokkaido-np.co.jp/article/626278/	販売促進	2021-12-23 10:05:33
北海道	北海道新聞	厚真の魅力発信　札幌にカフェ　ハスカップ農園が出店　スイーツ、特産品販売も	https://www.hokkaido-np.co.jp/article/626279/	魅力	2021-12-23 10:04:15
北海道	北海道新聞	よみがえる新冠の記憶　郷土文化研が写真集　明治～昭和後期の街並みや祭り２００枚収録	https://www.hokkaido-np.co.jp/article/626281/	郷土文化	2021-12-23 10:04:07
北海道	北海道新聞	待ってた「舞踏と美術」展　市立小樽美術館　コロナ中止から再開	https://www.hokkaido-np.co.jp/article/626283/	一般公開	2021-12-23 10:02:07
ビジネス	東洋経済オンライン	気候変動が｢国境閉鎖や戦争リスク｣を高める理由 ｢国民国家｣と｢国境｣の歴史を変える｢人新世｣ | 外交・国際政治 | 東洋経済オンライン	https://toyokeizai.net/articles/-/476526?utm_source=rss&utm_medium=http&utm_campaign=link_back	国民国家	2021-12-23 10:30:00
ビジネス	プレジデントオンライン	｢楽天モバイルのiPhone着信問題｣大手メディアがスルーし、楽天も謝らなかった"本当の理由" - 経済評論家が抱いた"4つの違和感"	https://president.jp/articles/-/53127	iphone	2021-12-23 11:00:00
ビジネス	プレジデントオンライン	｢退職金2000万出るから全然平気｣料理しない50代夫婦…"食費月11万円超"が体と懐を蝕む - 子供が独立しても支出が減らず	https://president.jp/articles/-/53096	住宅ローン	2021-12-23 11:00:00
ビジネス	プレジデントオンライン	｢スマホやドラッグの刺激を上回る｣世界的精神科医が勧める"自力でドーパミンを出す方法" - 1回最低30分､週3回を続ける	https://president.jp/articles/-/52960	精神科医	2021-12-23 11:00:00
ビジネス	プレジデントオンライン	7割以上はネット購入なのに…アリババの生鮮スーパーが実店舗にこだわり続けるワケ - 実店舗での売上は少ないのだが…	https://president.jp/articles/-/52911	購入	2021-12-23 11:00:00
ビジネス	プレジデントオンライン	｢副反応の重さとワクチンの効果は関係がない｣コロナワクチンが"効く人"と"効かない人"がいる理由 - ｢95％の予防効果｣の本当の意味	https://president.jp/articles/-/52904	国立国際医療研究センター	2021-12-23 11:00:00
ビジネス	プレジデントオンライン	｢スマホやドラッグの刺激を上回る｣世界的精神科医が勧める"自力でドーパミンを出す方法" - 1回最低30分､週3回を続ける	https://president.jp/articles/-/52884	精神科医	2021-12-23 11:00:00
マーケティング	MarkeZine	カタリナとWEDが業務提携　レシートデータを活用した新サービスを開発し購買データを最大化	http://markezine.jp/article/detail/37950	新サービス	2021-12-23 10:15:00