投稿時間:2022-10-25 17:31:59 RSSフィード2022-10-25 17:00 分まとめ(36件)

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IT	ITmedia 総合記事一覧	[ITmedia PC USER] Turtle Beach、48時間駆動に対応したワイヤレスヘッドセット「Stealth 600 Gen 2 MAX」	https://www.itmedia.co.jp/pcuser/articles/2210/25/news160.html	itmediapcuserturtlebeach	2022-10-25 16:25:00
IT	ITmedia 総合記事一覧	[ITmedia News] スパコン・疑似量子コンをクラウドサービス化　富士通が「CaaS」提供スタート	https://www.itmedia.co.jp/news/articles/2210/25/news157.html	itmedia	2022-10-25 16:15:00
IT	ITmedia 総合記事一覧	[ITmedia News] 人格保有型AIキャラクター、NTTレゾナントが公開へ　「NPC同士の会話でメタバースを活性化」	https://www.itmedia.co.jp/news/articles/2210/25/news155.html	itmedia	2022-10-25 16:14:00
IT	ITmedia 総合記事一覧	[ITmedia News] VR男娼無料体験会、東京で開催　バーチャル風俗「X-Oasis」、女性への認知拡大に向け	https://www.itmedia.co.jp/news/articles/2210/25/news154.html	itmedianewsvr	2022-10-25 16:05:00
python	Pythonタグが付けられた新着投稿 - Qiita	DigdagをWindows環境で使う際に発生するデコードエラーを解消する	https://qiita.com/lumis/items/09f5930f8d7d92081018	digdag	2022-10-25 16:21:33
js	JavaScriptタグが付けられた新着投稿 - Qiita	【JavaScript】アイコンでパスワードの表示を切り替える(複数)	https://qiita.com/kanaxhouse/items/b45f5590517fae89fc27	fontawesome	2022-10-25 16:59:24
js	JavaScriptタグが付けられた新着投稿 - Qiita	face-api.jsのリサイズを理解する【技術メモ】【小ネタ】	https://qiita.com/Shinkijigyo_no_Usagi/items/405e42c36afaeac641ae	faceapijs	2022-10-25 16:39:44
js	JavaScriptタグが付けられた新着投稿 - Qiita	正規表現メモ	https://qiita.com/stone-river/items/26e92c79be8a19e98055	ltagtifpregmatchltah	2022-10-25 16:22:15
Ruby	Rubyタグが付けられた新着投稿 - Qiita	【Rails】POST送信でCSVファイルをダウンロード	https://qiita.com/kobayashimakoto/items/6140ee334ba0c144a750	rails	2022-10-25 16:54:27
AWS	AWSタグが付けられた新着投稿 - Qiita	CSSの単位についてお勉強	https://qiita.com/AbridgeOkinawa/items/4ef48d62a6c9ff750739	説明	2022-10-25 16:08:09
Git	Gitタグが付けられた新着投稿 - Qiita	【Laravel Pint & Git Hooks】pre-commitを使ってレビューをもっと楽にしよう	https://qiita.com/wadakatu/items/6d9f97ec01f117bb16d9	laravelpintampgithooks	2022-10-25 16:28:56
Ruby	Railsタグが付けられた新着投稿 - Qiita	【Rails】POST送信でCSVファイルをダウンロード	https://qiita.com/kobayashimakoto/items/6140ee334ba0c144a750	rails	2022-10-25 16:54:27
技術ブログ	Developers.IO	Change the Data Type Attributes in Bulk using Alteryx	https://dev.classmethod.jp/articles/change-data-type-in-bulk-using-alteryx-en/	ultiplecolumnswithaspecif	2022-10-25 07:46:37
技術ブログ	Developers.IO	Alteryx を使用してデータ型属性を一括で変更する方法	https://dev.classmethod.jp/articles/change-data-type-in-bulk-using-alteryx-jp/	alteryx	2022-10-25 07:46:29
技術ブログ	Developers.IO	[レポート]Innovators Hive at Google Cloud Next’22に参加してきました	https://dev.classmethod.jp/articles/20221014-innovators-hive-at-google-cloud-next22/	orshiveatgooglecloudnext	2022-10-25 07:41:02
技術ブログ	Developers.IO	C5d.xlarge のインスタンスファミリーは C なのか C5 なのか C5d なのか	https://dev.classmethod.jp/articles/instance-family-dokomade/	cdxlarge	2022-10-25 07:40:51
技術ブログ	Developers.IO	Cloudflare WAF の Security Firewall rules を使って特定パスのアクセスのみ許可する設定を実施してみた	https://dev.classmethod.jp/articles/cloudflare-waf-security-firewall-rules-settings/	cloudflarewaf	2022-10-25 07:23:54
技術ブログ	クックパッド開発者ブログ	Cookpad TechConf 2022 をパシフィコ横浜ノースで物理開催します！	https://techlife.cookpad.com/entry/2022/10/25/164734	CookpadTechConfをパシフィコ横浜ノースで物理開催しますこんにちは、CTO室の緑川です。	2022-10-25 16:47:34
海外TECH	DEV Community	Basic data types in Python 3. Examples of working with collections for beginners	https://dev.to/vadimkolobanov/basic-data-types-in-python-3-examples-of-working-with-collections-for-beginners-4l4b	Basic data types in Python Examples of working with collections for beginners From authorYou can find many interesting articles on my website please visit it Happy Python WebsiteAutomatic translation in the browser will help you to study everything conveniently If the material is useful I will try to translate all my articles for youIn this article we will analyze how Python works with variables and what data types can be used in this language If we approach the question of Python typing we can say that it refers to a language with implicitly strong dynamic typing Implicit typing is understood so that when declaring a variable the programmer does not need to specify its type That is you do not need to write int a as it is written for example in C and many other languages In Pytnon data types can be divided into built in and non built in which are used when importing modules Data Types in PythonThe main built in types include…None undefined variable value Boolean Variables Boolean Type Numbers Numeric Type int integerfloat floating point numbercomplex complex number Sequence Typelisttuplerange Strings Text Sequence Type str Binary Lists Binary Sequence Types bytes bytesbytearray arrays of memoryview bytes special objects for accessing the internal data of an object via protocol buffer Sets Set Types setfrozenset immutable set Dictionaries Mapping Types dict dictionary Initializing variables and working with themIn order to immediately declare and initialize a variable it is necessary to write its name then put an equal sign and the value with which this variable will be created For example value The integer value within the Python language is essentially an object An object in this case is an abstraction for representing data data is numbers lists strings etc At the same time data should be understood as both the objects themselves and the relationships between them Each object has three attributes an identifier a value and a type An identifier is a unique feature of an object that allows you to distinguish objects from each other and a value is directly information stored in memory which is controlled by an interpreter and a type a concept that determines what exactly a value is To determine the identifier there is a built in id function value id value If you need to get a value use the print function value print value And it remains to find the type using the type function There are mutable and immutable types in Python Immutable types include integers int floating point numbers float complex numbers complex boolean variables bool tuples tuple strings str and immutable sets frozen set Mutable types include lists sets dictionaries dict Basic data types in Python with examples NumbersIntegers floating point numbers and complex numbers belong to a group of numbers In Python they are represented by the int float and complex classes Integers can be of any length they are limited only by available memory Floating point numbers have limited precision Visually the difference between an integer and a floatingーpoint number can be seen in the console by the presence of a dot is an integer is a floating point number Complex numbers are written in the form x yj where x is the real part of the number and y is the imaginary part Here are some examples a atype a b btype b c jc j type c Note that the value of variable b has been truncated StringsA string is a sequence of characters We can use single or double quotes to create a string Multiline strings can be indicated with triple quotes or s Simple string s multiline string s multiline string It is worth noting that strings in Python belong to the category of immutable sequences that is all functions and methods can only create a new string ListsA list is an ordered sequence of elements It is very flexible and is one of the most used types in Python The list items do not have to be of the same type Declaring a list is pretty simple The comma separated list items are placed inside the square brackets a python We can use the operator to extract an element such an operation is called index access or a range of elements such an operation is called slice extraction from a list In Python indexing starts from scratch a print a a a print a a a print a a a Lists are a mutable type i e the values of its elements can be changed a a a TuplesJust like a list a tuple is an ordered sequence of elements The whole difference is that tuples are immutable Tuples are used to protect data from overwriting and usually work faster than lists because they cannot be changed To create a tuple you need to put comma separated elements inside the parentheses t program j We can use the slice extraction operator to extract elements but we cannot change their values t program j print t t t programprint t t t program j Leads to an error because tuples are immutablet SetsThe set is an unordered unique sequence A set is declared using comma separated elements inside curly brackets a output of a set variableprint a a a data type of variable aprint type a You can perform operations such as union and intersection on sets Since the elements in the set must be unique they automatically remove duplicates a a Since the set is an unordered sequence the slice extraction operator does not work here a a Traceback most recent call last File line in TypeError set object does not support indexing DictionariesDictionaries are unordered sets of key value pairs They are used when you need to map a value to each of the keys and be able to quickly access the value by knowing the key In other languages dictionaries are usually called map hash or object Dictionaries are optimized for data extraction To extract the value you need to know the key The dictionary is declared by pairs of elements in the form of a key value enclosed in curly brackets d value key type d The value can be of any type but the key is only immutable We use the key to get the corresponding value But not the other way around d value key print d d d valueprint d key d key d key Causes an errorprinting d d ConclusionThe python programming language gives a huge advantage over other languages No wonder it is one of the most popular and multi platform can be used in any direction and in some cases is indispensable	2022-10-25 07:33:48
海外TECH	Engadget	WhatsApp is down for users worldwide	https://www.engadget.com/whats-app-is-down-for-users-worldwide-075336696.html?src=rss	WhatsApp is down for users worldwideIf you ve been trying to send messages via WhatsApp and they re not going through you re not alone The messaging app has been down for many users around the world for at least minutes Based on information from Downdetector ーand from Engadget editors reports ーthe service isn t working in several countries including the US the UK Canada India and the Philippines WhatsApp users either can t connect to the service at all or their messages get stuck with the loading wheel and aren t being delivered Instagram and Facebook appear to be fine and unaffected Developing	2022-10-25 07:53:36
医療系	医療介護 CBnews	次亜塩素酸水の空間噴霧、適正な使用妨げず-厚労省が周知	https://www.cbnews.jp/news/entry/20221025163732	厚生労働省	2022-10-25 16:50:00
ニュース	BBC News - Home	Six killed as Israel targets militants in West Bank raid	https://www.bbc.co.uk/news/world-middle-east-63383854?at_medium=RSS&at_campaign=KARANGA	commander	2022-10-25 07:20:38
ニュース	BBC News - Home	Ukraine war: UN nuclear watchdog to revisit sites amid Russia 'dirty bomb' claim	https://www.bbc.co.uk/news/world-europe-63382277?at_medium=RSS&at_campaign=KARANGA	dirty	2022-10-25 07:08:59
ニュース	BBC News - Home	Prices of pasta, tea, chips and cooking oil soar	https://www.bbc.co.uk/news/business-63378633?at_medium=RSS&at_campaign=KARANGA	figures	2022-10-25 07:32:07
ニュース	BBC News - Home	WhatsApp is down for users across UK	https://www.bbc.co.uk/news/technology-63383957?at_medium=RSS&at_campaign=KARANGA	ukmany	2022-10-25 07:52:39
ニュース	BBC News - Home	Health: 'My illness is so rare it doesn't have a name'	https://www.bbc.co.uk/news/uk-wales-63234406?at_medium=RSS&at_campaign=KARANGA	debbie	2022-10-25 07:39:15
ニュース	BBC News - Home	T20 World Cup: England focussed on not getting hurt against Ireland, says Jos Buttler	https://www.bbc.co.uk/sport/cricket/63382621?at_medium=RSS&at_campaign=KARANGA	T World Cup England focussed on not getting hurt against Ireland says Jos ButtlerEngland will play their best available team against Ireland on Wednesday in an effort to avoid getting hurt at the T World Cup says Jos Buttler	2022-10-25 07:14:51
ニュース	BBC News - Home	Bayern Munich's 10 league titles in a row: Is their dominance bad for the Bundesliga?	https://www.bbc.co.uk/sport/av/football/63353935?at_medium=RSS&at_campaign=KARANGA	Bayern Munich x s league titles in a row Is their dominance bad for the Bundesliga BBC Sport visits Germany to examine whether Bayern Munich s th straight league title is harming competition in the Bundesliga	2022-10-25 07:07:10
北海道	北海道新聞	那須雪崩事故の初公判、無罪主張　講習会責任者ら３教諭	https://www.hokkaido-np.co.jp/article/750511/	栃木県那須町	2022-10-25 16:01:00
マーケティング	MarkeZine	三井住友カード、キャッシュレスデータを活用し消費動向を地図上で可視化・分析するサービスの提供を開始	http://markezine.jp/article/detail/40389	三井住友カード	2022-10-25 16:30:00
IT	週刊アスキー	スクウェア・エニックスとアニメイトがパートナーを組んで贈る新作ゲーム『トワツガイ』が始動！	https://weekly.ascii.jp/elem/000/004/110/4110322/	配信	2022-10-25 16:45:00
IT	週刊アスキー	福岡のうまかもん37店舗が集結！　京王百貨店新宿店で「福岡うまいもの大会」を開催	https://weekly.ascii.jp/elem/000/004/110/4110295/	京王百貨店	2022-10-25 16:40:00
IT	週刊アスキー	YouTube新機能、ズームや再生位置の微調整に対応。UIも更新	https://weekly.ascii.jp/elem/000/004/110/4110296/	youtube	2022-10-25 16:30:00
IT	週刊アスキー	キングソフト、無料で使える「キングソフト セキュリティPro」。フィッシング対策やランサムウェア保護を搭載	https://weekly.ascii.jp/elem/000/004/110/4110311/	kingsoftinternetsecurity	2022-10-25 16:30:00
IT	週刊アスキー	一部機種で過去最安値セールを実施！『クアリー ～悪夢のサマーキャンプ』でハロウィンにあわせて50年代風キャラクターコスチュームを期間限定で無料配信中	https://weekly.ascii.jp/elem/000/004/110/4110307/	一部機種で過去最安値セールを実施『クアリー悪夢のサマーキャンプ』でハロウィンにあわせて年代風キャラクターコスチュームを期間限定で無料配信中KとSupermassiveGamesは、PlayStationPlayStationXboxSeriesXSXboxOnePCSteam向けホラーアドベンチャー『クアリー悪夢のサマーキャンプ』にて、新DLCの詳細を公開した。	2022-10-25 16:05:00
マーケティング	AdverTimes	11月3日から広告電通賞展、総合賞のサントリーなど時流捉えた作品多数	https://www.advertimes.com/20221025/article399220/	walkwalk	2022-10-25 07:19:21