投稿時間:2021-05-16 19:30:19 RSSフィード2021-05-16 19:00 分まとめ(33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
python	Pythonタグが付けられた新着投稿 - Qiita	GoogleMapsAPIをpython経由でリクエスト	https://qiita.com/popo62520908/items/2ddaff3f664161bda9df	GoogleMapsAPIをpython経由でリクエストGoogleMapsApiはリクエストの回数で料金が上がるため、ユーザー毎にリクエストの回数を制限したかった。	2021-05-16 18:39:27
python	Pythonタグが付けられた新着投稿 - Qiita	kaggleをやるときに使うライブラリ集（NLP）	https://qiita.com/tiwasa/items/5f5432c3da83bf785fac	ライブラリ集wandb学習モデルの可視化や管理ができるサービスWeightsampBiasesのクライアントアプリ。	2021-05-16 18:32:30
python	Pythonタグが付けられた新着投稿 - Qiita	double selection sort までpython で書いてみた	https://qiita.com/hidekichi45/items/f477c2f4d243cca1251d	doubleselectionsortまでpythonで書いてみたwikiの選択ソートを見たところ最小最大を同時の確定させるロジックのことをdoubleselectionsortと呼ぶらしいことを知った初めて知った・・・お勉強タイムなのでこれを今日は書いてみることにしましたとらあえずは昇順ソートと降順ソートを書いてみましてこれらを同時に行う感じですが・・・最小と最大が入り組んだ場合の考慮が必要だったのですがもっとスマートに書けるのではないかな。	2021-05-16 18:04:38
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	ベジェ曲線を使って半円を正確に描く方法が知りたい。	https://teratail.com/questions/338629?rss=all	ベジェ曲線を使って半円を正確に描く方法が知りたい。	2021-05-16 18:53:08
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	pythonで作成したexcelファイルの保存先が固定されている	https://teratail.com/questions/338628?rss=all	pythonで作成したexcelファイルの保存先が固定されている前提・実現したいことpythonでexcelを作成しているのですが、excelの保存先がUsersappleになります。	2021-05-16 18:52:41
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	DATAFRAMEをCSVの指定の行に書き込む方法	https://teratail.com/questions/338627?rss=all		2021-05-16 18:45:50
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	Bloggerの記事編集時にプレビューが機能しません。	https://teratail.com/questions/338626?rss=all	発生している問題・エラーメッセージBloggerの記事の編集時にプレビューが機能せず、画面の確認ができません。	2021-05-16 18:41:28
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	引数と戻り値（Java）	https://teratail.com/questions/338625?rss=all	メソッドを作成し、mainにてそのメソッドを呼出し、下記の条件分岐を実装する。	2021-05-16 18:36:45
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	c言語　配列　初心者	https://teratail.com/questions/338624?rss=all	c言語配列初心者ボールドテキストnbsp前提・実現したいことc言語初心者です。	2021-05-16 18:32:36
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	Ubuntu MongoDB起動時、ディレクトリ権限エラーになってしまう	https://teratail.com/questions/338623?rss=all	UbuntuMongoDB起動時、ディレクトリ権限エラーになってしまう前提・実現したいことさくらのVPSのUbuntunbspで、MongoDBを起動しようとしています。	2021-05-16 18:30:13
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	typedef structとstructの違い	https://teratail.com/questions/338622?rss=all	typedefstructとstructの違いincludeltstdiohgtstructintvarobjpointmainpoampobjobjvarprintfdpogtvarreturntypedefstructintvarobjpointmainpoampobjobjvarprintfdpogtvarreturnコードtypedefnbspで構造体を宣言した場合ではエラーが起きます。	2021-05-16 18:30:02
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	スクレイピング　beautifulsoup	https://teratail.com/questions/338621?rss=all	スクレイピングbeautifulsoup実現したいことbeautifulsoupを用いたスクレイピングで、soupfindしたものをさらにsoupfindして目的の要素を取り出したい。	2021-05-16 18:21:42
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	vba 「Do loop文を２重に使ってA1からB10に１～２０を表示する。」　のやり方を教えてほしい	https://teratail.com/questions/338620?rss=all	vba「Doloop文を重に使ってAからBにを表示する。	2021-05-16 18:20:39
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	２つの行列の積を計算するプログラム（C言語、使用コンパイラはgcc）	https://teratail.com/questions/338619?rss=all	つの行列の積を計算するプログラムC言語、使用コンパイラはgcc組もうとしているプログラムのコード同じ次数の正方行列同士の掛け算をするプログラムを組もうとしています。	2021-05-16 18:20:15
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	git pushでアクセス権がないと弾かれる時の対処法	https://teratail.com/questions/338618?rss=all		2021-05-16 18:16:11
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	再帰呼び出しを利用してトーナメント表を作りたい	https://teratail.com/questions/338617?rss=all		2021-05-16 18:10:04
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	returnを返したい(JavaScript)	https://teratail.com/questions/338616?rss=all	const	2021-05-16 18:09:18
AWS	AWSタグが付けられた新着投稿 - Qiita	Route53で取得したドメインをWixで利用する方法	https://qiita.com/daiti0113/items/4ef5a631833c7a51d430	Routeで取得したドメインをWixで利用する方法はじめにドメイン周りの知識がなかったこともあり、Routeで取得した独自ドメインをWixで使用するのに少し苦戦したため、方法を残しておく。	2021-05-16 18:50:56
AWS	AWSタグが付けられた新着投稿 - Qiita	DocumentDBにMongoDB Compassに接続する	https://qiita.com/tsukimi23jp/items/bd39117c4bf9f0b95bcb	ECのインスタンス概要の下にあるセキュリティをクリックしてインバウンドルールに追加通常だと下記のとは設定済のはずなので、自分のマシンからMongoDBを接続するのでを追加してポートを通す。	2021-05-16 18:39:02
AWS	AWSタグが付けられた新着投稿 - Qiita	AWS Lambdaについて	https://qiita.com/maec_lamar/items/8253e928cee6dcba8802	AWSLambdaとはAWSLambdaとは、ソースコードを書くだけでプログラムを実行できる、AWSのサービスの種。	2021-05-16 18:06:58
海外TECH	DEV Community	Solution: Binary Tree Cameras	https://dev.to/seanpgallivan/solution-binary-tree-cameras-1a5i	Solution Binary Tree CamerasThis is part of a series of Leetcode solution explanations index If you liked this solution or found it useful please like this post and or upvote my solution post on Leetcode s forums Leetcode Problem Hard Binary Tree Cameras Description Jump to Solution Idea Code JavaScript Python Java C Given a binary tree we install cameras on the nodes of the tree Each camera at a node can monitor its parent itself and its immediate children Calculate the minimum number of cameras needed to monitor all nodes of the tree Examples Example Input null Output Explanation One camera is enough to monitor all nodes if placed as shown Visual Example Input null null null null Output Explanation At least two cameras are needed to monitor all nodes of the tree The above image shows one of the valid configurations of camera placement Visual Constraints The number of nodes in the given tree will be in the range Every node has value Idea Jump to Problem Description Code JavaScript Python Java C Jump to Problem Description Solution Idea Note This is part of a series of Leetcode solution explanations If you like this solution or find it useful please upvote this post Idea One of the first realizations that we can make is that we never need to place a camera on a leaf since it would always be better to place a camera on the node above a leaf This should lead us to thinking that we need to start from the bottom of the binary tree and work our way up This naturally calls for a depth first search DFS approach with a recursive helper function dfs We can navigate to the lowest part of the tree then deal with placing cameras on the way back up the recursion stack using the return values to pass information from child to parent First we should consider the different information that will be necessary to pass up to the parent about the child node and in fact there are only three Nothing below needs monitoring A camera was placed below and can monitor the parent An unmonitored node below needs a camera placed above The next challenge is to identify the different scenarios that we ll face once we ve collected the values val of the children of the current node Again there are three scenarios No child needs monitoring so hold off on placing a camera and instead return a value that indicates that the parent will have to place one One or more of the chidren need monitoring so we will have to place a camera here We ll want to return a value indicating that the parent will be monitored One of the children has a camera and the other child either has a camera or doesn t need monitoring otherwise we would trigger the second scenario instead This tree is fully monitored but has no monitoring to provide to the parent it will return the same value as a null branch With all this in mind we can let the return value indicate how we move from one state to another At each node if the combined val from below is greater than then we need to place a camera If so we should increment our counter ans before moving on One last tricky piece is the root node If the root node returns a value indicating that it still needs a camera we should add to ans before we return it Time Complexity O N where N is the number of nodes in the binary treeSpace Complexity O M where M is the maximum depth of the binary tree which can range up to N for the recursion stack Javascript Code Jump to Problem Description Solution Idea var minCameraCover function root let ans const dfs node gt if node return let val dfs node left dfs node right if val return if val lt return ans return return dfs root gt ans ans Python Code Jump to Problem Description Solution Idea class Solution ans def minCameraCover self root TreeNode gt int def dfs node TreeNode gt int if not node return val dfs node left dfs node right if val return if val lt return self ans return return self ans if dfs root gt else self ans Java Code Jump to Problem Description Solution Idea class Solution private int ans public int minCameraCover TreeNode root return dfs root gt ans ans public int dfs TreeNode node if node null return int val dfs node left dfs node right if val return if val lt return ans return C Code Jump to Problem Description Solution Idea class Solution public int minCameraCover TreeNode root return dfs root gt ans ans int dfs TreeNode node if node return int val dfs node gt left dfs node gt right if val return if val lt return ans return private int ans	2021-05-16 09:07:18
海外TECH	DEV Community	SEO and multilingual web app	https://dev.to/leonidascostas/seo-and-multilingual-web-app-3mjb	SEO and multilingual web appI ll present you in this article how to have a SEO friendly multilingual web app If you want to have worldwide users using your web application you are at the right place As you may know Google won t display your website in France if it is written in Russian Obviously you ll need to translate all the pages of your web application for each country targeted But this is not enough and here is why I decided to write this article Even if you have multiple languages available on your website you must notify Google that you have them How We ll see how to use distinct URLs and Hreflang tags PrerequisitesYou can use this module to learn how SEO works for multilingual website or just to copy past it in your project to improve your SEO direclty Stay SEO friendlyThe common solution to translate a web app is to store user s language in a local storage or a cookie in the browser device This is correct but not SEO friendly at all as Google can t know that you have multiple languages Indeed the Google bot gets your pages through a curl command and does not have any local storage or cookies use distincts URLs And…distincts URLs comes to the rescue You can use them to distinguish your translated pages by domainsubdomainextensionrepertoryqueryAs examples Twitter uses queries lang en lang frand Wikipedia uses subdomains Choose the one you prefer the important point here is to have different URLs use hreflang Hreflang tags are used to specify all the translations available for a page It helps Google to understand that your apps has several languages in addition to the distinct URLs you set up The theoretical part is now over we can move on to the funny part the implementation For this part as it s more code oriented everything is available here and on GitHub It gives the setup of the React router according to your distinct URLsutils functionsthe setup of hreflang tags with react helmet ConclusionHope you enjoyed the article do not hesitate to ask if you have any question on the theoretical part or on the implemation steps I ll be in the comment section as usual Pin amp like if you enjoyed this article ️	2021-05-16 09:03:19
海外ニュース	Japan Times latest articles	Leicester beats Chelsea to claim first F.A. Cup	https://www.japantimes.co.jp/sports/2021/05/16/soccer/fa-cup-final-leicester-chelsea/	chelsea	2021-05-16 19:44:40
海外ニュース	Japan Times latest articles	Masataka Yoshida beats Masahiro Tanaka as Buffaloes knock off Eagles	https://www.japantimes.co.jp/sports/2021/05/16/baseball/japanese-baseball/yoshida-tanaka-buffaloes-eagles/	Masataka Yoshida beats Masahiro Tanaka as Buffaloes knock off EaglesMasataka Yoshida turned Masahiro Tanaka s impressive start on its head with a come from behind three run homer that lifted the Orix Buffaloes to a win over	2021-05-16 19:38:29
海外ニュース	Japan Times latest articles	Panasonic heads to final after clinical win over Toyota	https://www.japantimes.co.jp/sports/2021/05/16/rugby/top-league-semifinal-panasonic-toyota/	Panasonic heads to final after clinical win over ToyotaThe Wild Knights are looking for their fifth Top League championship after Kenki Fukuoka delivered three tries against Verblitz behind closed doors at Hanazono	2021-05-16 19:20:22
海外ニュース	Japan Times latest articles	Sole leader Terunofuji completes perfect opening week	https://www.japantimes.co.jp/sports/2021/05/16/sumo/basho-reports/summer-basho-day-7-terunofuji/	Sole leader Terunofuji completes perfect opening weekOzeki Terunofuji quickly overpowered sekiwake Takanosho on Saturday to finish the first week of the Summer Grand Sumo Tournament with a perfect record The sole	2021-05-16 19:14:36
海外ニュース	Japan Times latest articles	Kawaii, but make it subversive: Japan’s latest fashion is more than its frills	https://www.japantimes.co.jp/life/2021/05/16/style/kawaii-japan-fashion/	clothing	2021-05-16 19:00:54
海外ニュース	Japan Times latest articles	‘Things Remembered and Things Forgotten’: History, memory and cultural identity	https://www.japantimes.co.jp/culture/2021/05/16/books/book-reviews/things-remembered-things-forgotten/	Things Remembered and Things Forgotten History memory and cultural identityKyoko Nakajima s latest collection of translated short stories explores the ties connecting Japan s past to its present Ghosts are involved in more ways than one	2021-05-16 19:00:29
海外ニュース	Japan Times latest articles	Masatsugu Ono: ‘I always feel for those on the periphery of society’	https://www.japantimes.co.jp/culture/2021/05/16/books/masatsugu-ono-translator-author/	prefecture	2021-05-16 19:00:10
ニュース	BBC News - Home	Israel Gaza conflict: Air strike targets Hamas leader	https://www.bbc.co.uk/news/world-middle-east-57131272	strikes	2021-05-16 09:41:28
ニュース	BBC News - Home	Child dies and four adults injured in Lancashire explosion	https://www.bbc.co.uk/news/uk-england-lancashire-57132505	early	2021-05-16 09:04:59
ニュース	BBC News - Home	India variant: Why was India not put on the red list sooner?	https://www.bbc.co.uk/news/56801288	bangladesh	2021-05-16 09:47:31
北海道	北海道新聞	大阪で６２０人感染、１５人死亡　８日連続で１０００人下回る	https://www.hokkaido-np.co.jp/article/544428/	新型コロナウイルス	2021-05-16 18:11:00