投稿時間:2022-03-16 17:40:47 RSSフィード2022-03-16 17:00 分まとめ(48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…	トリニティ、222製品を最大60％オフで販売する｢スプリングセール｣を開催中	https://taisy0.com/2022/03/16/154726.html	catalyst	2022-03-16 07:14:50
IT	気になる、記になる…	povo、povo2.0の対応端末｢iPhone SE (第3世代)｣と｢iPad Air (第5世代)｣を追加	https://taisy0.com/2022/03/16/154723.html	ipadair	2022-03-16 07:07:54
IT	気になる、記になる…	UQ mobile、対応端末に｢iPad Air (第5世代)｣を追加	https://taisy0.com/2022/03/16/154721.html	gmail	2022-03-16 07:02:25
TECH	Engadget Japanese	第5世代iPad AirにM1搭載の理由は「A16」チップに供給制約があるため？有名ジャーナリストが示唆	https://japanese.engadget.com/ipadair5-m1-not-a16-due-to-supply-075046237.html	abionic	2022-03-16 07:50:46
TECH	Engadget Japanese	【GREEN FUNDING】先週の支援額ランキング BEST5（2022.3.7-3.13）	https://japanese.engadget.com/greenfunding-ranking-20220307-0313-071511837.html		2022-03-16 07:29:14
TECH	Engadget Japanese	macOS 12.3適用の一部環境で、PCI-E GPUに大幅な性能低下現象が発生中	https://japanese.engadget.com/macos123-causing-problem-pcie-gpu-072059006.html	macos	2022-03-16 07:20:59
フリーソフト	新着ソフトレビュー - Vector	ベストセラー「億万長者ボード」シリーズの著者が独自の理論でロト６の買い目を予想「ロト6で億万長者」	https://www.vector.co.jp/magazine/softnews/210122/n2101221.html?ref=rss	億万長者	2022-03-16 17:00:00
IT	ITmedia 総合記事一覧	[ITmedia ビジネスオンライン] 「甘い」が8割を占める紅茶市場で、「甘くない」午後の紅茶の新商品　商機はあるのか？	https://www.itmedia.co.jp/business/articles/2203/16/news130.html	itmedia	2022-03-16 16:53:00
IT	ITmedia 総合記事一覧	[ITmedia ビジネスオンライン] バンダイナムコとフロム・ソフトウェア開発のゲーム「ELDEN RING」　累計出荷本数が1200万本を突破	https://www.itmedia.co.jp/business/articles/2203/16/news107.html	eldenring	2022-03-16 16:50:00
IT	ITmedia 総合記事一覧	[ITmedia ビジネスオンライン] 新会社「楽天モバイルエンジニアリング」設立　基地局の工事や運用を担う	https://www.itmedia.co.jp/business/articles/2203/16/news137.html	glamr	2022-03-16 16:29:00
IT	ITmedia 総合記事一覧	[ITmedia PC USER] MSI、165Hz駆動に対応した24.5型ゲーミング液晶ディスプレイ	https://www.itmedia.co.jp/pcuser/articles/2203/16/news136.html	itmediapcusermsi	2022-03-16 16:25:00
IT	ITmedia 総合記事一覧	[ITmedia ビジネスオンライン] 働く意欲はどこから湧いてくる？　管理職の1位は「人間的に成長する」、若手の回答は？	https://www.itmedia.co.jp/business/articles/2203/16/news132.html	itmedia	2022-03-16 16:08:00
IT	情報システムリーダーのためのIT情報専門サイト IT Leaders	居酒屋「肉汁餃子のダンダダン」全77店舗でAI自動発注、1店舗あたり最大で月間12.5時間を削減 | IT Leaders	https://it.impress.co.jp/articles/-/22851	居酒屋「肉汁餃子のダンダダン」全店舗でAI自動発注、店舗あたり最大で月間時間を削減ITLeaders居酒屋「肉汁餃子のダンダダン」を運営するダンダダン東京都新宿区は年月、食材の発注をAIで自動化するシステムを全店舗当時時点、FC加盟店を除くに導入した。	2022-03-16 16:25:00
AWS	AWS Japan Blog	Lake Formation を使用しAWSアカウント間でセキュアにデータ共有を実現	https://aws.amazon.com/jp/blogs/news/lake-formation-cross-account/	このようなユースケースで、データの提供元プロデューサーは自身のデータを丸ごとコピーすることなく、セキュアかつ簡単に共有したいと思うでしょう。	2022-03-16 07:27:17
python	Pythonタグが付けられた新着投稿 - Qiita	点群からの円フィッテング	https://qiita.com/omomo17/items/ad3777ab68ab8d929443	点群からの円フィッテング最小二乗法によって点群から直線のフィッテイングができるように同じような手法で円のフィッティングもできないでしょうか探してみると以下の素晴らしい記事がありました一般式による最小二乗法円の最小二乗法記事によると円の中心座標ab円の半径rとしたときの円の一般式xaybrの両辺の差分をとりその二乗の総和sumnixiayibr⇒minが最小となるabrを定めることによって円フィッテングが可能となるというものです これ以上コピペしても仕方ありませんので以降の解き方に関しましては是非リンク先を参照ください漠然と勾配降下法等で比較的大きな計算量が必要になると予想していたのですがどうやら解析的に解くことができ非常に軽量のようですすでに実装し公開して下さってる方もいらっしゃいましたコピペですぐ動作確認できますのでぜひ試してみてください最小二乗法による点群の円フィッティングMATLABPythonサンプルプログラム最小二乗法ところで最初のリンク先のコメント欄で興味深い議論がありましたこの方法ですと、たとえば、点をフィッティングさせると、中心、半径sqrtの円になります。	2022-03-16 16:46:47
python	Pythonタグが付けられた新着投稿 - Qiita	スクレイピングとか	https://qiita.com/aimainn/items/d16dbd9599253d45f30e	スクレイピングとかltmetanamedescriptioncontent左側ほしい右側gt「ほしい」だけ抽出したい。	2022-03-16 16:12:52
AWS	AWSタグが付けられた新着投稿 - Qiita	ふらっとAWS CloudFrontの署名付きCookieを使って認証画面を作った話	https://qiita.com/Kodak_tmo/items/ff656c4b18b59849c011	さいごに実装して思ったのは、この方法だと、AWSCognitoのように、誰がログインしたのかがわからないということです。	2022-03-16 16:36:43
AWS	AWSタグが付けられた新着投稿 - Qiita	AWS CloudFormation でリソースを別のスタックに移行する	https://qiita.com/mya106/items/422b51ebf70d1f311ac3	AWSCloudFormationでリソースを別のスタックに移行するとりあえずで作ったテンプレートが肥大化しそうになり、あとから分けたいというときなどに。	2022-03-16 16:00:45
Docker	dockerタグが付けられた新着投稿 - Qiita	【Docker】ポートフォワーディングとは	https://qiita.com/s_ryota/items/cec8a5e541f7cb4eee23	そのため、ポートフォワーディングでホストのポートからDocker内で解放されているポートに向けて通信を転送する必要がある。	2022-03-16 16:39:01
Azure	Azureタグが付けられた新着投稿 - Qiita	Ansible から Azure 上 の Windows Server 2019 へ Certificate 認証で接続してコントロールする	https://qiita.com/tbuchi888/items/5e1bbaa54947091b70ab	なお、今回初めて、WindowsServerへのCertificate認証を試してみて事前準備として証明書ペアの作成と、その後のローカルユーザーとのペアリング等、慣れないと分かりづらい部分も多く公式ドキュメントの通りではありますが、敷居が高く感じましたが、設定後は、Linuxと同様に、インベントリファイルへ証明書の配置場所のみの記載で良いユーザー名やパスワードの記載が不要というのは、コード管理等のセキュリティ上の観点からも良さそうと感じました。	2022-03-16 16:21:25
Azure	Azureタグが付けられた新着投稿 - Qiita	Azure PurviewでPDFファイルの中身を見て関連する語彙を適用する	https://qiita.com/cannoteat/items/25c56c9b097d42d6b44a	AzurePurviewでPDFファイルの中身を見て関連する語彙を適用するこの記事でやることこの記事では、PDFファイルを読んで中身のテキスト情報からAzurePurviewに登録されている語彙にマッチするものを適用していきます。	2022-03-16 16:02:13
Git	Gitタグが付けられた新着投稿 - Qiita	SSH公開鍵の作成	https://qiita.com/DisneyAladdin/items/284a453fe7da06e7a3a8		2022-03-16 16:55:22
Git	Gitタグが付けられた新着投稿 - Qiita	【初心者】Gitコマンド一覧	https://qiita.com/white-owl/items/ab072d86206e81cfa6d4	【初心者】Gitコマンド一覧目的Railsチュートリアルで学習したGitコマンドを、備忘録として残します。	2022-03-16 16:50:02
海外TECH	DEV Community	What are Go Generics & When Should I use Them?	https://dev.to/gophers/what-are-go-generics-when-should-i-use-them-39bg	What are Go Generics amp When Should I use Them Yesterday Go was released has been eagerly awaited by the Go Community as it contained the official support of generics in Go as well as a whole host of other features which I hope to cover off in other blog posts in the future You can read more about the release in the official release notes here For this blog post we are going to focus on the following bullet from the notes gt The syntax for function and type declarations now accepts type parameters Type Parameters What are They Type parameters are Go s way to support generics Generic s allow developers to write general code that works for many different data types without having to specify that at the point of code creation I know that is confusing so let s look at an example Before Go lets say we had the following slices we wanted to sum together func main intsToAdd int floatsToAdd float We would need to write the following code func sumInts nums int int var res int for num range nums res num return res func sumFloats nums float float var res float for num range nums res num return res func main intsToAdd int floatsToAdd float fmt Println ints sumInts intsToAdd fmt Println floats sumFloats floatsToAdd Which outputs ints floats This works and there is nothing wrong with it at all In fact I imagine some teams will choose to continue to write code like the above due to its clarity However it does lead to a lot of very similar functions as you can see With the introduction of generics we can write this much more succinctly as the following func main intsToAdd int floatsToAdd float fmt Println ints sumNumbers intsToAdd fmt Println floats sumNumbers floatsToAdd type Number interface int int float float func sumNumbers n Number nums n n var res n for num range nums res num return res This looks pretty confusing to me since I m not used to it but I m hoping over time I get more comfortable reading code like this Let s step through it Firstly we declare an interface which is going to be our type constraint type Number interface int int float float Here we are saying anything that is an int an int a float or float is a Number Whenever we reference Number it must be one of these things This is similar to how we have used Go interfaces in the past In the square brackets below we add our type constraint Number and call it n This means whenever we reference n we are referring to the Number type The Compiler will do some clever work at compile time to figure out everything else for us func sumNumbers n Number nums n Now we have told our function that anytime we reference n we are referencing either an int int float or float we can fill in the rest of the code Please note that generics does not make the following valid trying to mix ints and floatsNumsToAdd Number This is because our Number interface contains a constraint types which means it cannot be used like this confusing I know When should I use Generics There is a video from Go team engineer Ian Lance Taylor here which does a great job of walking through use cases I highly recommend watching it In general it is advised to start with simple functions and only try and write generic functions once you have wrote very similar code or times In the example above I would not have considered writing a generic function until I had wrote the sumFloats function and realised how similar it was to the sumInts function Hope you found this useful	2022-03-16 07:28:48
海外TECH	DEV Community	Docker: Explained to a 5 year old. 👶🏻	https://dev.to/dhravya/docker-explained-to-a-5-year-old-2cbg	Docker Explained to a year old When I was starting out with docker everything was really difficult for me to figure out But don t worry I m here Docker is an AMAZING tool that you just can t miss It s EVERYWHERE So here s everything you need to know about docker in ONE blog Don t worry I ll keep it very short and concise I ll walk you through the concepts Containers Images etc And then we ll write our own Dockerfile to containerize a very simple python application Table of ContentsWhat is Docker Docker ImagesBuild image and run containerMore commands and conclusion What is docker Docker is a way to containerize applications putting code in boxes that can work on their own It magically makes a virtual computer but guess what they aren t really virtual computers Containers are boxes that have no host Operating system so they are independent of the device they run on Think of it like this there s a bee that only likes to live in it s own honeycomb and will not be able to work if it lives somewhere else You just trap the bee in a box that looks and feels exactly like it s honeycomb That s containerization Containers are made using Images Docker Images Docker Images are like templates a craftbook that has everything to make the craft Or in other words it contains a set of instructions for creating a container But how do you make these images to later make containers This is done using Dockerfiles All about Dockerfiles A Dockerfile is a text document that contains all the commands a user could call on the command line to assemble an image Ok let s make a Dockerfile together Now we ll start with docker HANDS ON Quickly download docker on your device Now that you have it let s write a simple flask application and containerize it Here s a very simple and minimal flask app Now even though this might be very basic it actually needs a lot of things to run Python Flask running pip install flask exposure to port Some programs might only run on specific Operating systems like Windows only or Linux only stuff All these problems are solved by writing a simple dockerfile that sets up a docker image for usHere is a walkthrough use FROM to use python base imageuse COPY to copy the app py file into the containeruse RUN to pip install flaskuse CMD to run python app py when container startsIts as easy as that Building the image and running container Now build to docker image using the docker build command and then run the image by using the docker run command You can also use the tag to give a name to the image and make it easier for yourself to run laterdocker build tag flask docker run name flask p flaskHere name is the name of the container to be run which i m naming flask p sets the port of the docker CONTAINER to your machine so you can see your app on localhost Finally the flask at the name is the name of the image to be run More commands That s pretty much it use the docker ps command to get a list of running containers docker ps a to get list of ALL containers docker images to get list of images docker help to get list of all commandsMess around with the commands they are self explanatoryRead the official documentation here If you learnt something in this blog make sure to it and follow me if you REALLY liked it	2022-03-16 07:25:44
海外TECH	DEV Community	How do you select the most appropriate technological stack at the back-end of your application?	https://dev.to/nogatech1/why-you-should-hire-a-wordpress-designer-for-your-business-1870	How do you select the most appropriate technological stack at the back end of your application The decision is more challenging because it s challenging to determine which framework language or runtime environment stack is superior to another each with its strengths and disadvantages In specific projects there are instances where different technologies can be utilized in conjunction In other cases it d not be possible It s the reason it s essential to be able to make an informed decision instead of relying on popular myths or the most straightforward method We ll take readers through the top well known and widely used back end web technology to make this decision easier The technology stack comprises a collection of frameworks programming languages databases libraries and other components required to build any software These components are put together to work in conjunction to create an entire application The stack in web design comprises The front end is often referred to as a client side This is because it s the portion of the program that is displayed on the user s screens and accessible to them directly The basic front end technology stack comprises HTML CSS JavaScript React and Angular frameworks Sometimes referred to as a server side the back end remains hidden and isn t accessible to users However it is the backbone of the software The most popular back end components are programming languages like Ruby and Python frameworks libraries Ruby on Rails and Django and JavaScript runtime environments like Node js Full stack developers can perform both back end and front end development What is the best way to select the right technology stack With this many options of various stack components picking the best one isn t the most straightforward choice to make The reason it is even more difficult is that the software employed to build the app can affect the app s performance and consequently could become one of the elements that determine its success However the kind of app influences the choice of technology If the decision isn t made correctly this could result in the project s performance There are plenty of other factors that can affect success or failure However technology may play a significant part All of this is especially challenging for new businesses or small sized businesses with limited resources and smaller development teams that cannot be adept in every technology However significant companies could confront the same issue much larger size In reality a group s preferences could be a significant factor in making decisions For example if you decide to utilize a particular technology you might change your mind after struggling to find a team that can work with it This issue can be addressed by collaborating with a company for software development What other factors should be considered •Dimension as well as the complexity of the project s complexity and size Simple applications with deadlines specifically MVPs need different approaches than large apps with numerous functions If you think that you might need to upgrade in the future you should choose an open ended stack that lets the possibility of growing •The kind that product Booking systems apps that require data social networking apps streaming applications CMS IoT marketplaces FinTech apps and even simple MVPs are likely to need different platforms •Cost Remember that some tools are free and open source for commercial use This is just one of the many benefits that open source provides the developers and those involved Other devices are licensed and paid for Furthermore developers prices differ about the technologies they re skilled in The stacks considered as niches could be pricey Also keep in mind that this release isn t the final stage of development for the application you will need to keep it up to date maintain it and perhaps upgrade it We ll now look at the most well known and extensively used back end technology We ll help you understand the frameworks programming languages libraries and other tools you need for creating an effective robust and fully functional application We ve concentrated on the back end since the choices are broader and more challenging to decide Programming languageMany programming languages are available but Ruby Python and PHP are the most frequently utilized language for back end development RubyAlthough the rumours about its declining popularity are prevalent it s still trendy in the back end of programming Ruby was developed around the middle of s Japan in the mid s by Yukihiro Matsumoto who sought an elegant and powerful language that could delight developers by providing the developers with a language that s friendly to users easy to master and focuses on efficiency Ruby is an object oriented general purpose high level programming language Therefore it is ideal for various web based applications like streaming or e commerce applications which must be built within a short timeframe It s the reason it s so popular with entrepreneurs not only when they re required to make an MVP Ruby is a preferred choice as a preferred choice by Airbnb GitHub Shopify and others PythonPython was developed by Guido van Rossum and released in the year Like Ruby it s an object oriented general purpose also a high level programming language prevalent in web development What differentiates it is that it is more cautious and generally there s only one solution by using Python It s clear and precise yet it s relatively simple to master which could be why Python is extremely popular in the scientific community and frequently taught at universities Python is widely used and is extensively utilized and favoured by giants like NASA Google Netflix Spotify Instagram Reddit and many others Alongside the most well known framework Django it s safe to declare that Python dominates the web PHPPHP originally meant Personal Home Page then changed its name as Hypertext Preprocessor is an open source server side scripting programming language created around by Rasmus Lerdorf Then shortly after its introduction PHP grew massively popular and is now the main driver for more than of all websites This could be because the most well known CMS including WordPress Joomla and Drupal was developed using PHP It is also extensively used in e commerce enabling WooCommerce and Shopify Another reason PHP is so popular is the versatility of PHP which can create simple landing pages as well as massive services such as Facebook According to the annual survey of StackOverflow of professional developers select the language as their preferred programming language PHP is typically a good option for web based applications because it was developed specifically for the web and is compatible with front end technologies such as HTML and CSS Frameworks Libraries runtime environment and librariesAlthough Ruby Python and PHP are famous as back end programming languages they require the appropriate frameworks libraries and runtime environments to guarantee success Ruby and RailsRuby on Rails RoR is a popular web framework One of the main reasons for its popularity as a programming language is its simplicity In addition its guiding principle convention over configurability implies that Rails is a language with conventions and guidelines that make development speedier and more accessible There are many different methods to achieve the same result and it is good and bad websites The development process is highly adaptable and therefore more accessible especially for those who aren t experienced in programming However it can be challenging to transfer the project to a fresh team member With Ruby on Rails a significant amount of work occurs in the background Because of this the code is elegant however it can be more challenging to comprehend certain decisions that go behind it While Ruby on Rails faces decreasing popularity similar to Ruby its predecessor the claims of its demise are grossly exaggerated DjangoDjango is among the most well known open source Python frameworks first released in It began with its predecessor the Lawrence Journal World newspaper The publishing business is where the developers need to manage a large amount of data and deadlines Django is frequently referred to as the web framework designed for perfectionists and have deadlines This is a perfect description of its mission Due to using the DRY Don t Repetition Yourself principle Django reuses the already available code and concentrates on the new components making developers work extremely fast Another benefit of Django is its security This along with other advantages is one of the reasons Django is frequently used by FinTech applications such as data science booking engines and even e commerce It s also noted for its battery powered features which means that Django comes with libraries and high quality tools available to utilize in various applications and environments It s no wonder that a myriad of products has been created with Django •Mozilla•Instagram•Pinterest•Spotify•NASA•National Geographic•The Guardian•Washington Post to give a few examples Node jsNode js is the most recent back end technology discussed in this article However it could be the fascinating one In the beginning Node js had a much lower age than RoR and Django Recently this open source and multi platform JavaScript runtime environment celebrated its th birthday Ryan Dahl its creator sought to design websites that had real time push capabilities It was successful Because of an I O that isn t blocking Input Output and the ability to handle several concurrent tasks can be taken on one thread In essence a Node js app is executed in a single thread that does not need to create a new line for each request making apps extremely efficient Another benefit of Node js is the possibility of creating apps using just one programming language JavaScript is the most widely employed programming language used for a couple of years This also allows the creation of an application using the same code for the client and server sides All of this is what makes Node js extremely fast efficient and adaptable even in apps with a lot of data that require running across various devices no surprise that Netflix and other streaming services use Node js In addition to Netflix Node js has been picked to use PayPal Trello Walmart eBay Linkedin and many other tech giants Selecting the HostAfter you ve decided on the technology you d like to utilize for your website s back end you need to determine where you will host the website What is Web Hosting Before you decide on the right web hosting provider it s essential to know the fundamentals of web hosting Web hosting is the physical part of the internet Every website you visit comprises images apps media and other documents that occupy storage space Although we often consider the internet as an entity beyond physical space all of those files must be kept in a physical server To store all the content of your site and make it available to everyone who is visiting it physically your server needs to handle a significant amount of power For most website owners managing this power server isn t feasible This is where web hosting companies step in Web hosts control a massive number of servers with the capability to provide uninterrupted reliable service for hundreds of websites When you sign up to Host you lease a portion of their servers Then a dedicated web hosting service sells the space and their knowledge and expertise to keep their technology up and running effectively and safely so that your website can run without issues What should you look at in a Hosting They have earned a good reputation in the field One of the most effective measures of a company in any sector is its reputation If a company has consistently served customers well over time the word spreads However how can you determine if an organization s reputation is Check for proof from sources other than a third party For example have they won any awards for web hosting from trusted organizations or websites Do you have reviews about them in tech magazines If yes what do they have to say They will guarantee at the very least of uptime If your site is designed for an organization it costs your business money every time it s not accessible Even if it s the kind of website you re trying to create to have fun with you run the risk of developing a negative experience for users and losing their followers when they cannot access your site every time they want to visit The most important job the web hosting company performs is to ensure that your website stays functioning and accessible Each web hosting company has to carry out periodic maintenance which will temporarily shut down your site offline If servers aren t well maintained they can be overheated or even fail which could mean that your site is unavailable more time One of the most significant elements in the performance of web hosting companies is their ability to handle the various issues that can cause your site to go offline In the industry the period during which an internet hosting company promises that its website will be up and running is known as uptime The most reliable web hosting firms typically promise at minimum uptime However the most reliable web hosting companies are even more dependable offering uptime guaranteeing a refund They have a range of plans Now you re searching for a hosting service that can provide the features you require right now However you ve got big goals for your brand new website You are hoping that the number of people who visit your site and who then return regularly to your site will increase over the next few years Perhaps you re hoping to constantly produce new content to include on your website and also In any case you ll need space to expand Most new websites have all the features they require with a shared web hosting service Still as the website grows in both size and popularity you ll eventually need to move towards cloud hosting VPS hosting or maybe even an individual hosting plan If this time arrives you ll have a more streamlined change if you stay with the hosting provider you pick right from the start A change is less complicated than a complete switch to a new business Before you pick the exemplary hosting service for your needs make sure you consider what you ll require for the next few years and then check whether your hosting provider can meet your future requirements and requirements They offer customer support When you re awake all night working on those web solutions you finally come to what you don t wish to do come across an issue that you require help from customer support and discover you ll need to wait until morning for a reply The price is fair Web hosting is a must have expense if you wish to create a website but it doesn t mean it should be costly Simple web hosting plans start as little as per month When choosing the best web hosting plan for your website consider it s not an all in one expense Web hosts utilize the model of subscription billing Be sure the price is one that you are comfortable with in the future and that it is to be in line with what you re paying for the plan Although many new websites can succeed with the cheapest hosting some may consider it worthwhile to pay more to get additional features and higher speeds Sometimes it s helpful but be sure that the value of the plan is comparable to the cost We at NogaTech provide all of this and more via Our web hosting services So if you are looking for top of the line hosting services at a reasonable cost NogaTech is the way ConclusionWe hope that this in depth article has provided you with a thorough understanding of the various platforms languages of programming and runtime environments utilized in the world of web hosting Then it is now up to your own which are most appropriate for your website and application We have also explained what you should be looking for when choosing a web hosting service provider If you ve got any concerns or suggestions feel free to write them down in the comment box below For more information on topics related to this visit our website at NogaTech IT Solutions LLC or contact us at	2022-03-16 07:21:55
海外TECH	DEV Community	How to use exponents in Python?	https://dev.to/hrishikesh1990/how-to-use-exponents-in-python-33ai	How to use exponents in Python In this tutorial we learn how to use exponents in Python Raising a number to the second power is a little more complicated than normal multiplication Simply put exponent is the number of times that the number is multiplied by itself We can use three different ways in Python to do that Let s see what those ways are Table of contents What is the exponent Using operator for exponentsUsing pow function for Python exponent Using math pow function for Python exponents Closing thoughts What is the exponent In Mathematical terms an exponent refers to a number that is placed as a superscript of a number It says how many times the base number is to be multiplied by itself The Exponentiation is written as mⁿand pronounced as m raised to the power of n Here n is the exponent and m is the base It means m is to multiplies by m n number of times We cannot solve exponents like we normally do multiplication in Python Surely for we can multiply times and get the result but it will fail when we are dealing with bigger numbers So we need a proper way to solve the exponents Using exponent operator in PythonThe exponent operator or the power operator works on two values One is called the base and the other is the exponent As explained earlier the exponent tells the number of times the base is to be multiplied by itself Syntax m nHere the exponent operator raises it s second variable to the power of it s first variable Example m n p m nprint On solving the exponent we get p Output On solving the exponent we get Using pow function for Python exponentsPython has a built in function that is useful for calculating power pow It accepts two parameters which are a base and an exponent It returns the modulus of the result The result will always be a positive integer Syntax pow m n Here m is the base the number raised to the power of the exponent and n is the exponent the number to which the base is raised Input m n p pow m n print The answer is p Output The answer is Using math pow function for Python exponentsPython has another function math pow that allows you to solve exponents It also accepts two parameters a base and an exponent The main difference between pow and math pow is that math pow converts both variables into the floating point and always returns a float Syntax math pow m n Input m n p math pow m n print The answer is p Output The answer is Closing thoughtsDoing Mathematics in Python is easy but calculating exponents in Python is a little tricky We have learnt how to use exponents in Python But remember in Python it will return a zero division error if we raise to any power Python also has other mathematical operators and one can read about them here	2022-03-16 07:03:04
海外TECH	Engadget	Slack begins suspending accounts in Russia	https://www.engadget.com/slack-suspending-accounts-russia-074602609.html?src=rss	Slack begins suspending accounts in RussiaSeveral organizations in Russia have found themselves locked out of their Slack accounts without notice according to Axios The Salesforce owned business messaging app has started cutting off Russian users from its platform to comply with international sanctions against the country as well as with the policies its parent company implemented following the invasion of Ukraine Axios said it was mostly organizations directly affected by the sanctions that were locked out and that the terms of the restrictions against them require an immediate cutoff Since Slack serves as companies main internal form of communication and can also be used to share files within organizations it typically hosts a lot of important data for its customers The organizations that suddenly lost access to their accounts may have also lost the chance to download their data unless they d prepared for the possibility of getting locked out nbsp Salesforce published a statement earlier this month that it s exiting business in Russia after all The company said that it has a very small number of customers in the country and that it had already started exiting those relationships the week before In a statement Slack told Axios quot Slack is required to take action to comply with sanctions regulations in the U S and other countries where we operate including in some circumstances suspending accounts without prior notice as mandated by law We are in contact with affected customers regarding the impact of these actions on their account status where permitted by law quot While Slack isn t deleting data owned by the Russian customers it suspended the sanctioned organizations also won t have access to their data until the sanctions affecting them are lifted	2022-03-16 07:46:02
医療系	医療介護 CBnews	医師国試合格者9,222人、合格率91.7％-新卒者は95.0％	https://www.cbnews.jp/news/entry/20220316161929	医師国家試験	2022-03-16 16:50:00
金融	日本銀行：RSS	FSB、CPMI、IOSCOが「CCPの破綻処理財源に関する報告書」を公表	http://www.boj.or.jp/announcements/release_2022/rel220316a.htm	iosco	2022-03-16 17:00:00
金融	日本銀行：RSS	業態別の日銀当座預金残高（2月）	http://www.boj.or.jp/statistics/boj/other/cabs/cabs.xlsx	日銀当座預金残高	2022-03-16 17:00:00
海外ニュース	Japan Times latest articles	Japan to lift COVID quasi-emergency measures in all prefectures on Monday	https://www.japantimes.co.jp/news/2022/03/16/national/coronavirus-emergency-travel-cases/	Japan to lift COVID quasi emergency measures in all prefectures on MondayThe government also plans to expand subsidies for local travel on April in a prelude to possible resumption of its Go To Travel campaign	2022-03-16 16:03:54
ニュース	BBC News - Home	Zaghari-Ratcliffe talks moving forward, PM says	https://www.bbc.co.uk/news/uk-60762226?at_medium=RSS&at_campaign=KARANGA	iranian	2022-03-16 07:46:20
ニュース	BBC News - Home	Covid: New Zealand's border reopens and Heathrow Airport drops face mask rule	https://www.bbc.co.uk/news/uk-60728029?at_medium=RSS&at_campaign=KARANGA	coronavirus	2022-03-16 07:39:23
ニュース	BBC News - Home	'Extreme anxiousness and high excitement' - what are car changes that might be F1's biggest ever?	https://www.bbc.co.uk/sport/formula1/60758079?at_medium=RSS&at_campaign=KARANGA	x Extreme anxiousness and high excitement x what are car changes that might be F x s biggest ever The Formula cars that start the new season in Bahrain represent the biggest year on year change for years and possibly ever	2022-03-16 07:11:00
ビジネス	不景気.com	はるやまHDの22年3月期は59億円の最終赤字へ、無配転落 - 不景気.com	https://www.fukeiki.com/2022/03/haruyama-2022-loss.html	最終赤字	2022-03-16 07:46:10
北海道	北海道新聞	ＪＲ北海道　大雪時、自衛隊に協力要請も　業務改善策の中間報告	https://www.hokkaido-np.co.jp/article/657562/	中間報告	2022-03-16 16:37:34
北海道	北海道新聞	ロ１―２広（１６日）　床田が６回無失点	https://www.hokkaido-np.co.jp/article/657590/	仕上がり	2022-03-16 16:32:00
北海道	北海道新聞	室蘭市、近隣地域の水素需要量試算　道内自治体で初、企業誘致へアピール	https://www.hokkaido-np.co.jp/article/657541/	企業誘致	2022-03-16 16:23:03
北海道	北海道新聞	旭医大に侵入容疑　本紙記者２人を書類送検	https://www.hokkaido-np.co.jp/article/657532/	建造物侵入	2022-03-16 16:20:46
北海道	北海道新聞	道内新規感染者１９３３人　５人死亡　新型コロナ	https://www.hokkaido-np.co.jp/article/657566/	新型コロナウイルス	2022-03-16 16:19:17
北海道	北海道新聞	中国４千万人がロックダウン下に　コロナ感染拡大、厳重策を継続	https://www.hokkaido-np.co.jp/article/657580/	感染拡大	2022-03-16 16:17:00
北海道	北海道新聞	４回目接種想定、追加購入へ　ワクチン１億４５００万回分	https://www.hokkaido-np.co.jp/article/657576/	新型コロナウイルス	2022-03-16 16:12:00
ビジネス	プレジデントオンライン	ウクライナ国民の決死の抵抗が効いている…ロシアが｢3月中の停戦｣を受け入れるために必要なこと - 一歩間違えれば｢第3次世界大戦の勃発｣のリスクもあるが…	https://president.jp/articles/-/55619	世界大戦	2022-03-16 17:00:00
ビジネス	プレジデントオンライン	83円を引き出し残高はゼロに…生活保護を2度断られた男は､そしてクリニックに火を放った - 社会から孤立した生活困窮者たちはどこに行くのか	https://president.jp/articles/-/55544	心療内科	2022-03-16 17:00:00
IT	週刊アスキー	無印良品レトルトカレーがさらに充実「チキンペッパーフライ」「ケララチキン」など発売	https://weekly.ascii.jp/elem/000/004/086/4086147/	無印良品	2022-03-16 16:55:00
IT	週刊アスキー	東洋風のカムラに対して西洋風？『MHサンブレイク』新たな拠点「エルガド」の仲間たちを紹介	https://weekly.ascii.jp/elem/000/004/086/4086343/	仲間たち	2022-03-16 16:45:00
IT	週刊アスキー	『BD ブリリアントライツ』に新キャラクター「エインフェリア」（CV：甲斐田裕子さん）が登場！	https://weekly.ascii.jp/elem/000/004/086/4086344/	甲斐田裕子	2022-03-16 16:45:00