投稿時間:2022-03-05 11:23:46 RSSフィード2022-03-05 11:00 分まとめ(26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	気になる、記になる…	Apple専門店のNEWCOM、iPhoneと指定のApple純正アクセサリを同時購入で最大1,100円オフになるキャンペーンを開始	https://taisy0.com/2022/03/05/154111.html	iphone	2022-03-05 01:09:03
IT	気になる、記になる…	Apple専門店のNEWCOM、Mac購入とAppleCare+に同時加入でMacが5％オフになるキャンペーンを開始	https://taisy0.com/2022/03/05/154107.html	apple	2022-03-05 01:08:01
ROBOT	ロボスタ	【国内初】JＲ東海と東芝　AIが最適な空調を自動学習して調整する制御指令伝送装置を新型車両に導入	https://robotstart.info/2022/03/05/jr-toukai-toshiba-ai.html		2022-03-05 01:41:06
IT	ITmedia 総合記事一覧	[ITmedia ビジネスオンライン] Z世代に支持されているタレント、女性1位は新垣結衣　男性の1位は？	https://www.itmedia.co.jp/business/articles/2203/05/news037.html	新垣結衣	2022-03-05 10:49:00
python	Pythonタグが付けられた新着投稿 - Qiita	キーを int 型とする辞書(dict)の派生クラスを剰余と逆引き表で作る	https://qiita.com/ikiuo/items/fcf5869c37a9549fb43b	キーをint型とする辞書dictの派生クラスを剰余と逆引き表で作る記事「規則性の低い数列表に対する無検索逆引き」の方法を使います。	2022-03-05 10:49:52
python	Pythonタグが付けられた新着投稿 - Qiita	Select2でAjaxによりリモートデータを取得する最小サンプルを解説	https://qiita.com/kimisyo/items/f8fb1dbbcc9d7b9a9e33	各Selectのフォームでは、データの初期設定、クリア、データの取得、親ウィンドウからの値の設定ができるようになっている。	2022-03-05 10:27:18
js	JavaScriptタグが付けられた新着投稿 - Qiita	Select2でAjaxによりリモートデータを取得する最小サンプルを解説	https://qiita.com/kimisyo/items/f8fb1dbbcc9d7b9a9e33	各Selectのフォームでは、データの初期設定、クリア、データの取得、親ウィンドウからの値の設定ができるようになっている。	2022-03-05 10:27:18
Ruby	Rubyタグが付けられた新着投稿 - Qiita	herokuにデプロイした際にerror: failed to push some refs to 'https://git.heroku.com/output.git'でデプロイできませんでした。	https://qiita.com/zhangyouqiyou/items/6ccef639faeff067a999	herokuにデプロイした際にerrorfailedtopushsomerefstoxxでデプロイできませんでした。	2022-03-05 10:57:22
Ruby	Rubyタグが付けられた新着投稿 - Qiita	config gem の has_key? の落とし穴	https://qiita.com/scivola/items/50a00696b7da662e8c47	easysettingsとconfigは使い方が意外と似ていてちょっとの修正でconfigに移行することができたように見えた。	2022-03-05 10:37:07
海外TECH	DEV Community	Day 23 of Studying LeetCode Solution until I Can Solve One on My Own: Problem#155. Min Stack(Easy/JavaScript)	https://dev.to/corndog/day-23-of-studying-leetcode-solution-until-i-can-solve-one-on-my-own-problem155-min-stackeasyjavascript-l13	Day of Studying LeetCode Solution until I Can Solve One on My Own Problem Min Stack Easy JavaScript Intro I am a former accountant turned software engineer graduated from coding bootcamp 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 Min StackDifficulty Easy Language JavaScript Design a stack that supports push pop top and retrieving the minimum element in constant time Implement the MinStack class MinStack initializes the stack object void push int val pushes the element val onto the stack void pop removes the element on the top of the stack int top gets the top element of the stack int getMin retrieves the minimum element in the stack Example Input MinStack push push push getMin pop top getMin Output null null null null null ExplanationMinStack minStack new MinStack minStack push minStack push minStack push minStack getMin return minStack pop minStack top return minStack getMin return Constraints lt val lt Methods pop top and getMin operations will always be called on non empty stacks At most calls will be made to push pop top and getMin Solution Highlight of this problem is constant time O note is required instead of linear time And the key to solve it is to create two stack one regular stack and a min stack to store minimun value of all elements being added To further explain when a new element is added to the stack compare this element with the smallest element in min stack If the new element is smaller than the smallest element in min stack add this new element to the min stack If it equals or greater than current smallest element in min stack push duplicate the smallest element in min stack and push it to min stack again This way the last or top element in the min stack in always the minimum And when we need to access the minimum value we just need to get the last element in min stack class MinStack constructor this stack this min construct note two stack under class MinStack One regular stack and the other min stack used to store minimum value push x if this min length this min push x else this min push Math min x this getMin If length note of min stack does not exist note then it s an empty array Push note element x into min stack If min stack is not empty compare x and the smallest value currently in min stack and push the smaller value into min stack this stack push x Push note element x into the regular stack pop this min pop return this stack pop Pop note last element from both stack top return this stack this stack length return last element of the stack getMin return this min this min length return last element of the stack which is also the minumum Time and Space Complexity Time O Space O N References LeetCode Problem LinkLeetCode Discussion control the narrativeYoutube Andy GalaNote Classes JS ES Note Constant timeNote Array lengthNote Logical NOT Note Array push Note Array pop Blog Cover Image Credit	2022-03-05 01:55:19
海外TECH	DEV Community	All about Interfaces using OOP in Typescript	https://dev.to/luizcalaca/all-about-interfaces-using-oop-in-typescript-2l96	All about Interfaces using OOP in Typescript Hi Devs When we are talking about OOP Oriented Object Programming one interesting and necessary topic is Interfaces When to use That s a design decision How to manipulate So let s observe some cases and uses in Typescript language All the things declared in Interface has a public visibility and will be implemented into a class First of all one example of its simple use interface IPerson id number name string age number Perhaps in some cases we can use Generics for typing a specific atribute in the implemented class interface IPerson lt T gt id T name string age number One interface can extends other interface IPerson lt T gt id T name string age number interface IUser extends IPerson lt number gt password string We can use an Interface to typing an object interface IProduct id number description string let product IProduct id description That s a computer Some attributes you can leave it optionally using before like this age below interface IPerson lt T gt id T name string age number It means that the Class will not not require it in a mandatory way We can take methods too interface IPerson lt T gt id T name string age number getId T And let s implements the above example interface IPerson lt T gt id T name string age number getId T class Person implements IPerson lt number gt id number name string age number constructor this id this name this age getId number return this id If you need to do private our protected attributes you need to adjust your syntax code because the default visibility in interface is public So it s necessary to write the before the attribute class Person implements Person lt number gt private id number private name string private age number constructor this id this name this age set id id number this id id set name name string this name name set age age number this age age getId number return this id If you don t implement the set methods you get the error Class Person incorrectly implements interface Person Type Person is missing the following properties from type Person id name ageOne Class can implement multiple interfaces interface IPerson lt T gt id T name string age number getId T interface IUser username string password string class Person implements IPerson lt number gt IUser id number name string age number username string password string constructor this id this name this age this username this password getId number return this id A abstract class can implement multiple interfaces interface IPerson lt T gt id T name string age number getId T interface IUser username string password string abstract class Person implements IPerson lt number gt IUser id number name string age number username string password string constructor this id this name this age this username this password getId number return this id abstract generatePassword string class User extends Person generatePassword string return Math random toFixed ¨ amp For Type or Interface discussion see here So That s all folks ContactsEmail luizcalaca gmail comInstagram Linkedin Twitter	2022-03-05 01:33:28
海外TECH	DEV Community	Are there any good Swedish keymaps (with U.S. layout) for XFCE4?	https://dev.to/baenencalin/are-there-any-good-swedish-keymaps-with-us-layout-for-xfce4-2c19	Are there any good Swedish keymaps with U S layout for XFCE I tried a default keymap that comes with localectl called sv latin it changes the keyboard so much that the layout is impractical for me to use since I ll just be fumbling around most of the time When I pass in the no convert option it quasi removes the keys from my keyboard skimming through the manual page revealed nothing meaningful to me When I used KDE Plasma I was able to use an AltGr key	2022-03-05 01:11:45
医療系	内科開業医のお勉強日記	アルコール少量でも脳萎縮・死刑細胞減少・白質繊維のintegrityの低下	https://kaigyoi.blogspot.com/2022/03/integrity.html	また、アルコール摂取量と脳のマクロ構造および微細構造との負の相関は、日平均単位のアルコール摂取で既に明らかになり、アルコール摂取量が増えるにつれて強くなることが示された。	2022-03-05 01:31:00
海外ニュース	Japan Times latest articles	North Korea conducts its ninth missile test of 2022	https://www.japantimes.co.jp/news/2022/03/05/asia-pacific/north-korea-ninth-missile-launch/	North Korea conducts its ninth missile test of Pyongyang s latest launch appeared similar to the test last week of a military reconnaissance satellite as leader Kim Jong Un continues to develop new weapons	2022-03-05 10:35:03
海外ニュース	Japan Times latest articles	Near Ukraine border, Western arms arrive quickly and discreetly	https://www.japantimes.co.jp/news/2022/03/05/world/us-europe-weapons-ukraine-russia/	Near Ukraine border Western arms arrive quickly and discreetlyThe top U S military officer inspected the site Friday ーits location is being kept secret for security reasons ーwhere the Pentagon is coordinating	2022-03-05 10:13:16
海外ニュース	Japan Times latest articles	Russian attacks spur debate about nuclear power as climate fix	https://www.japantimes.co.jp/news/2022/03/05/world/russia-ukraine-nuclear-plants-safety/	Russian attacks spur debate about nuclear power as climate fixRussia s takeover of Europe s largest nuclear power plant in Ukraine should spur more careful plans to build reactors to fight climate change nuclear safety experts	2022-03-05 10:04:29
海外ニュース	Japan Times latest articles	Evolving Japanese crafts find a home in the U.K.	https://www.japantimes.co.jp/culture/2022/03/05/arts/japanese-crafts-collect/	Evolving Japanese crafts find a home in the U K Artisans are pushing boundaries in the U K where a growing popularity of Japanese designs and concepts is being driven in part by increased concerns over	2022-03-05 10:00:58
ニュース	BBC News - Home	Ukraine war: Sky News journalist Stuart Ramsay and team shot at in ambush	https://www.bbc.co.uk/news/uk-60627841?at_medium=RSS&at_campaign=KARANGA	ramsay	2022-03-05 01:34:02
ニュース	BBC News - Home	Ukraine war: The TikToker spreading viral videos	https://www.bbc.co.uk/news/technology-60613331?at_medium=RSS&at_campaign=KARANGA	ukrainian	2022-03-05 01:09:41
ニュース	BBC News - Home	Ukraine invasion: Can China do more to stop Russia's war in Ukraine?	https://www.bbc.co.uk/news/world-asia-china-60615280?at_medium=RSS&at_campaign=KARANGA	response	2022-03-05 01:19:55
北海道	北海道新聞	オープン戦１８日以降に延期　ＭＬＢ労使交渉難航	https://www.hokkaido-np.co.jp/article/653171/	労使交渉	2022-03-05 10:15:00
北海道	北海道新聞	北朝鮮が弾道ミサイル発射か　日本海、ＥＥＺ外に落下	https://www.hokkaido-np.co.jp/article/653153/	参謀本部	2022-03-05 10:12:33
北海道	北海道新聞	パキスタン爆発でＩＳ声明　死者５６人、「自爆」と主張	https://www.hokkaido-np.co.jp/article/653159/	自爆	2022-03-05 10:06:00
北海道	北海道新聞	接近する国民、進む「与党化」　自公国が党首会談　自民歓迎、公明は複雑	https://www.hokkaido-np.co.jp/article/653066/	国民民主党	2022-03-05 10:01:39
ビジネス	東洋経済オンライン	ウクライナ戦争で米国の安全保障戦略は変わるか 慶応大学の中山俊宏教授に聞くアメリカの今後 | ウクライナ侵攻､危機の本質 | 東洋経済オンライン	https://toyokeizai.net/articles/-/536455?utm_source=rss&utm_medium=http&utm_campaign=link_back	中山俊宏	2022-03-05 10:30:00
デザイン	Webクリエイターボックス	Twitter 人気のつぶやき 2/19〜3/4 2022	https://www.webcreatorbox.com/twitter/twitter-0219-0304-2022	firstappearedonweb	2022-03-05 01:39:11