投稿時間:2022-01-25 17:43:17 RSSフィード2022-01-25 17:00 分まとめ(49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の整備済み商品情報 2022/1/25	https://taisy0.com/2022/01/25/151159.html	apple	2022-01-25 07:07:11
TECH	Engadget Japanese	Surface DouにようやくAndroid 11アップデート配信。折りたたみ関連機能を強化	https://japanese.engadget.com/surface-duo-android-11-073041532.html	android	2022-01-25 07:30:41
TECH	Engadget Japanese	パナソニック、2023年よりテスラ向け大容量バッテリー量産か。航続距離15%増の可能性	https://japanese.engadget.com/panasonics-higher-capacity-tesla-battery-2023-070055179.html	航続距離	2022-01-25 07:00:55
ROBOT	ロボスタ	TIS、DXをロボティクスで実現する「DX on RoboticBase」サービスを提供開始 人とロボットの共働・共生を実現	https://robotstart.info/2022/01/25/dx-on-roboticbase-tis.html	dxonroboticbase	2022-01-25 07:10:38
IT	ITmedia 総合記事一覧	[ITmedia ビジネスオンライン] 最も利用しているQRコード決済サービス、1位は「PayPay」	https://www.itmedia.co.jp/business/articles/2201/25/news094.html	paypay	2022-01-25 16:51:00
IT	ITmedia 総合記事一覧	[ITmedia ビジネスオンライン] 「DAZN」、2月からの値上げを正式発表　1.5倍の月額3000円は「適正価格」と強調	https://www.itmedia.co.jp/business/articles/2201/25/news160.html	daznjapaninvestment	2022-01-25 16:51:00
IT	ITmedia 総合記事一覧	[ITmedia News] DAZN値上げ、「3000円は適正価格と判断」　副社長が会見	https://www.itmedia.co.jp/news/articles/2201/25/news164.html	daznjapaninvestment	2022-01-25 16:45:00
IT	ITmedia 総合記事一覧	[ITmedia ビジネスオンライン] ビットバンク、メイカーの取り扱い開始　日本初	https://www.itmedia.co.jp/business/articles/2201/25/news155.html	itmedia	2022-01-25 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	IIJ、回線を切り替えても切れないVPNサービス「FXM」にゼロトラストセキュリティ機能を追加 | IT Leaders	https://it.impress.co.jp/articles/-/22621	IIJ、回線を切り替えても切れないVPNサービス「FXM」にゼロトラストセキュリティ機能を追加ITLeadersインターネットイニシアティブIIJは年月日、リモートアクセス用VPNサービス「IIJフレックスモビリティサービスZTNA」を発表した。	2022-01-25 16:25:00
AWS	AWS Japan Blog	AWS WAFのAWS マネージドルールの動作をカスタマイズする方法	https://aws.amazon.com/jp/blogs/news/how-to-customize-behavior-of-aws-managed-rules-for-aws-waf/	ケースバージョンを指定して、マネージドルールグループの自動更新を制御するデフォルトでは、マネージドルールグループは、アップデートが利用可能になると自動的に更新されます。	2022-01-25 07:00:45
python	Pythonタグが付けられた新着投稿 - Qiita	python async 実行記録	https://qiita.com/osorezugoing/items/10ce4026729487819167		2022-01-25 16:36:56
python	Pythonタグが付けられた新着投稿 - Qiita	google cloud natural Language APIを使用してテキストから感情を出力	https://qiita.com/hiroto-toyoda/items/71e0539eb555abc8322b	googlecloudnaturalLanguageAPIを使用してテキストから感情を出力ちょっと触ってみたいAPIがあったので触ってみました。	2022-01-25 16:17:19
python	Pythonタグが付けられた新着投稿 - Qiita	pythonでdatetimeを使って時刻をYYYYMMDDHHHMMSSで出力する	https://qiita.com/seigot/items/9829af80755e5b08f8b6		2022-01-25 16:13:04
Ruby	Rubyタグが付けられた新着投稿 - Qiita	RubyのFileの解説	https://qiita.com/IshidaKeisuke/items/e2dddf327cdb7c6826b1	例えばどういうことかというと、wは書き込みモードですが、がつくと読み込み機能も付加されるんです。	2022-01-25 16:46:23
Git	Gitタグが付けられた新着投稿 - Qiita	リモートレポジトリの変更をXcodeのGUI操作で簡単に行う方法	https://qiita.com/kokikudo/items/3d09ce71332d46a9295e	その後、自分のリモートレポジトリへプッシュしたい時にサンプルプロジェクトがあったレポジトリから自分のリモートレポジトリに変更する方法がXcodeで思ったより簡単にできたので備忘録も兼ねて書きました。	2022-01-25 17:00:06
Ruby	Railsタグが付けられた新着投稿 - Qiita	RubyのFileの解説	https://qiita.com/IshidaKeisuke/items/e2dddf327cdb7c6826b1	例えばどういうことかというと、wは書き込みモードですが、がつくと読み込み機能も付加されるんです。	2022-01-25 16:46:23
技術ブログ	Developers.IO	N予備校のプログラミング入門 Webアプリコース（2021年度版）を完走してみて得たもの	https://dev.classmethod.jp/articles/nnn-ed-programming2021/	所要時間	2022-01-25 07:48:38
技術ブログ	Developers.IO	従量課金でお手軽に 1秒未満の低遅延ライブ配信が行えるサービス「hesp.live」がリリースされたので触ってみた	https://dev.classmethod.jp/articles/hesp-live-release/	hesplive	2022-01-25 07:27:05
技術ブログ	Developers.IO	t1,t2インスタンスタイプでインスタンスを停止/開始したら、CPUクレジットが減りました。なぜですか？	https://dev.classmethod.jp/articles/tsnote-ec2-t2-instancetype-cpucredit-001/	cloudwatch	2022-01-25 07:12:34
海外TECH	DEV Community	How to Solve the 3 Top Cloud Cost Optimization Challenges with CAST AI and Usage AI	https://dev.to/castai/how-to-solve-the-3-top-cloud-cost-optimization-challenges-with-cast-ai-and-usage-ai-2hdb	How to Solve the Top Cloud Cost Optimization Challenges with CAST AI and Usage AIThe most common methods of cost optimization like savings plans and spot instances come with some serious downsides think server downtime or extra engineering effort Novel solutions like automation and resource buy back are popping up to mitigate these downsides And if you ve ever wondered if it s possible to combine multiple cost optimization approaches you ve come to the right place We ll dig into combining Usage AI and CAST AI to get guaranteed capacity at the lowest price and optimal resource utilization at every point in time Here s what you need to know Why is it so hard to reduce cloud costs What if you could enjoy their advantages without any of these downsides A winning combination of cost optimization methodsSee how it all works in actionWhy is it so hard to reduce cloud costs Savings Plans offer discounts but involve a long term commitmentSavings Plans sound great on the surface flexible long term commitments without the need to lock yourself into a specific instance type or region  However the “gotcha comes from its low savings discount for a year commitment When picking a Savings Plan you re essentially reducing your potential savings in exchange for more flexibility  But that s not everything  Savings Plans are very easy to manage compared to other types of savings But you re locking yourself in with zero chance of exiting the term early  Are you planning to move workloads across clouds or to other services If you do that too often your cloud spend could go below your commitment And once that happens it starts eating into your already marginal savings  Overcommit by too much and you ll actually begin to spend more than you need to  Spot instances are cheap but also unstableSpot instances are spare resources that cloud providers offer at a discount of even up to  But there s a catch the vendor may reclaim these resources at any time  Teams generally pick workloads for spot instances carefully making sure that they re fault tolerant and can be interrupted to cover this scenario  But many prefer not to run production workloads on spot instances because they don t have any mechanisms in place to quickly replace the reclaimed resources and keep their workloads running  Recommendations are helpful but inefficient when not automatedUsing properly optimized on demand instances is a path to significant savings on its own However legacy cost management tools like CloudHealth or Spotinst leave a lot to be desired for those seeking a practical cost management solution  While these tools do offer qualified and actionable recommendations the entire implementation effort falls squarely onto the engineers often adding to an already heavy workload and possibly diverting them away from mission critical tasks What if you could enjoy their advantages without any of these downsides Modern solutions streamline the cloud cost optimization process reduce the team s workload and allow companies to enjoy the flexibility and scalability of cloud resources without having to deal with costs spiraling out of control This is what you get by combining two such solutions Usage AI with CAST AI Here s how it all works Reserved capacity discounts without the long term commitment via Usage AIUsage AI buys the most lucrative deals from the EC RI Marketplace which are often year Reserved Instances and passes them off to customers to hold for however long they need them  You can hold such a discounted instance to cover a one hour spike in usage an entire day full of work or a month a year or longer operation period  When you don t need the extra Reserved Instance capacity anymore Usage AI will automatically suggest that you sell it back to us to maximize savings It s a win win for everyone involved Zero code change requiredThe process takes place at the billing layer of AWS far from your underlying code base Benefiting from Usage AI doesn t require any server downtime or engineering work Optimization and spot instance automation via CAST AICAST AI uses a mix of tactics to optimize cloud costs and you get the performance your application needs automated instance selection rightsizing autoscaling and use of spot instances   No need to search for spot instances yourself Unlike other solutions CAST AI doesn t stick to a predefined list of instance types but instead scans workloads for spot suitability and matches their requirements automatically This is a lot faster than manually selecting the instance types you prefer and picking the workloads that shouldn t run on spot instances at all  No risk of interruptionThe Spot Fallback feature keeps your workloads running even if the cloud provider sells all the capacity and there are no spot instances left for you to use If no spot instances matching your requirements are available the autoscaler temporarily adds an on demand node for your spot only workloads so they have a place to run on including resources coming from reserved capacity  Once the inventory of spot instances is available again the autoscaler replaces the on demand nodes used during the fallback with actual spot instances That way you can still get the benefits of spot instances without having to be anxious about the potential downtime  A winning combination of cost optimization methodsBringing together different cost optimization is a sure fire way to achieving significant cost savings while avoiding the most common optimization pitfalls Modern solutions that rely on automation and AI to make the best optimization choices in real time are great candidates for such combinations By seamlessly mixing Usage AI and CAST AI you get guaranteed capacity at a low price and optimal resource utilization at every point in time See how it all works in actionWe re hosting a joint webinar with Usage AI on the nd of FebruaryYou will be able to see how both products work together in a way that allows to get maximum cost savings without any of the downsides Register for the webinar lt wp button gt	2022-01-25 07:41:26
海外TECH	DEV Community	Higher Order Function in Javascript	https://dev.to/shubhamtiwari909/higher-order-function-in-javascript-1i5h	Higher Order Function in JavascriptHello Guys today i am going to discuss Higher order function in javascript Lets get started What is Higher Order Function A “higher order function is a function that accepts another functions as parameters and or returns another function Lets understand the importance of Higher order function with a beautiful example We are going to calculate area circumference and Diameter of circles using functions Example Using Normal approach Normal Functionsconst radius const calculateArea radius gt const output for let i i lt radius length i output push Math PI radius i radius i return output const calculateCircumference radius gt const output for let i i lt radius length i output push Math PI radius i return output const calculateDiameter radius gt const output for let i i lt radius length i output push radius i return output console log calculateArea radius console log calculateCircumference radius console log calculateDiameter radius Output Explaination Here first we have created an array of elements these elements represent radius of circles Then we have created functions namely calculateArea calculateCircumference and calculateDiameter to calculate area circumference and diameter of these circles Inside every function we have created a output empty array and then iterate over the radius array and push the value to the empty output array after applying the logic related to that function But it violates the DRY Dont Repeat Yourself principal as you can see the functions are almost same just the logic part is different and we repeating that part again and again To solve This problem we are going to use higher order function approach Example Higher order function approachconst radius const area radius gt logic for area return Math PI radius radius const circumference radius gt logic for circumference return Math PI radius const diameter radius gt logic for diamter return radius passing the logic function as an argumentconst calculate radius logic gt const output for let i i lt radius length i using the logic function passed in the parameter and inside the logic function we have passed radius array values output push logic radius i return output passing the area function as an argumentconsole log calculate radius area passing the circumference function as an argumentconsole log calculate radius circumference passing the diamtere function as an argumentconsole log calculate radius diameter Output As you can see we have created functions for area circumference and diamter with the logic part and passed these function as an argument to calculate function It makes our code more reusable and more cleaner and easy to read This is the beauty of higher order functions There are some inbuilt higher order functions in javascript like reduce filter map etc Example Using map functionIf you see the example above more closely what we are doing is mapping the array with some logic let me explain it with an example We can implement the same logic above in the example like thisconst radius const area radius gt return Math PI radius radius const circumference radius gt return Math PI radius const diameter radius gt return radius mapping the value with the logics using map function by passing the logic as an arguments like we did in the above exampleconsole log radius map area console log radius map circumference console log radius map diameter Output As you can see the map functions produces the same result like in the example above Thats it for this post THANK YOU FOR READING THIS POST AND IF YOU FIND ANY MISTAKE OR WANTS TO GIVE ANY SUGGESTION PLEASE MENTION IT IN THE COMMENT SECTION You can help me by some donation at the link below Thank you gt lt Also check these posts as well	2022-01-25 07:39:35
海外TECH	DEV Community	How to convert column index of a spreadsheet into letters	https://dev.to/all_stacks_developer/how-to-convert-column-index-of-a-spreadsheet-into-letters-31k0	How to convert column index of a spreadsheet into lettersIn a spreadsheet rows are indexed numerically starting from but columns are indexed alphabetically starting from A Hence it is pretty straightforward to work with rows and trickier to work with columns as we need to convert between column index and corresponding letters For example what are the letters of column th in a spreadsheet In this post we will look at how to convert programmatically a column index into its corresponding letters In a spreadsheet columns are indexed alphabetically starting from A Obviously the first columns correspond to alphabet characters A to Z The next columns from th to nd are indexed with letters AA AB AY AZ BA BB BY BZ MA MB MY MZ ZA ZB ZY ZZ Each alphabet character takes a turn in order to precede all alphabet characters The next columns from rd to th are indexed with letters AAA AAB AAY AAZ ABA ABB ABY ABZ ZZA ZZB ZZY ZZZ Each letter AA to ZZ above takes a turn in order to precede all alphabet characters etc The above observation suggests a recursive pattern Columns with letters depend on columns with letters columns with letters depend on columns with letter Moreover the number of letters for a column depends on its index divided by It suggests that we need to divide column index by to apply the recursive pattern So here are the steps of the algorithm let ALPHABETS A B C D X Y Z if k lt then return ALPHABETS k else return getColumnLetters k ALPHABETS k Column IndexColumn LettersDivide by L M Z AA AK AL BA BW AKZ ALA BAL BWM Let s take the column rd as an example As the rd column letters are the concatenation of the th column letters and the th column letters As lt the rd column s letter is the rd alphabet character that is M As the th column letters are the concatenation of the nd column letters and the rd column letters As lt the nd column letter is the nd alphabet character that is B As lt the rd column letter is the rd alphabet character that is W The th column letters are hence B W BW The rd column letters are hence BW M BWM Let s analyze the column th that is a little bit trickier because is divisible by As the th column letters are the concatenation of the th column letters and the th column letters But wait column index starts from doesn t it In fact as is divisible by it can be expressed as That means the th column letters are the concatenation of the th column letters and the th column letters As the th column letter is the th alphabet character that is Z As the th column letters are the concatenation of the st column s letter and the th column s letter Because lt the st column letter is the st alphabet character that is A As lt the th column letter is the th alphabet character that is K The th column letters are hence A K AK The th column letters are hence AK Z AKZ To implement this algorithm in javascript we need to pay attention to certain points The column index which is the input of the function starts from while the array in javascript starts from When dividing the column index by we need to round the result down If the column index is divisible by the residual is To apply the next recursive call we need to reduce the result by one while increasing the residual by Finally you can find below an example of code to convert column index into corresponding letters in javascript function getColumnLetters columnIndexStartFromOne const ALPHABETS A B C D E F G H I J K L M N O P Q R S T U V W X Y Z if columnIndexStartFromOne lt return ALPHABETS columnIndexStartFromOne else var res columnIndexStartFromOne var div Math floor columnIndexStartFromOne if res div div res return getColumnLetters div ALPHABETS res How to create personal stock portfolio tracker with Google Sheets Google Apps Script and Google Data StudioIn this post I explain how to create a beautiful personal stock portfolio tracker with Google Sheets Google Apps Script and Google Data Studio please check out this post How to create dividend income tracker with Google Sheets and Google Data StudioIn this post I explain how to create a dividend income tracker by simply using pivot tables of Google Sheets In this post I explain how to create a dividend income tracker with Google Data Studio Don t forget to check them out	2022-01-25 07:38:24
海外TECH	DEV Community	11 DevOps Predictions Every Developer Should Know	https://dev.to/harness/11-devops-predictions-every-developer-should-know-8ie	DevOps Predictions Every Developer Should KnowTime to pull out our crystal ball again Here are Harness top DevOps predictions for What s inside IaC Service Meshes amp more Today every company is powered by software To be competitive they must quickly deliver new features and products while keeping security and governance in mind Using DevOps principles Development and Operations teams make software delivery more agile error free and fast Their impact on software delivery cannot be overstated DevOps is one of the fastest growing and most disruptive trends in technology these days With the evolution of microservices and cloud native technologies adoptions such as hybrid cloud zero touch automation artificial intelligence AI DevSecOps and modern ways to debug and monitor the CI CD pipelines have gained tremendous momentum In addition the collaborative principles of DevOps have enabled software companies to survive in challenging times like COVID As we close out it is a good time to consider what s coming down the road We may not be able to predict specific events with certainty but we can make a guess and be prepared for them With that in mind here are DevOps predictions that are likely to happen in Prediction Container Registries Will ProliferateThe emergence of containers made DevOps principles easier for companies to adopt As a result we saw a complete revolution with the packaging and shipping of software This enabled Dev and Ops to work together with genuine cooperation and get the software delivered smoothly to the end customer One of the results of embracing DevOps principles is Continuous Delivery and Deployment which helps DevOps engineers amp SREs significantly reduce release times and get their products and services to market faster Why will DevOps adoption continue to grow The old ways of deploying software are being challenged from all sides by new approaches technologies and talents In other words it s time to embrace change and move ahead of your competitor to win with a significant margin and to do that you need DevOps Containers have been a popular choice among Developers for quite some time They re an efficient way to package software to move quickly from one environment to another In the past containers were mainly used by Developers as a way to ensure that their code could be tested in different environments before it was officially released But as containers become more mature and easier to use they increasingly get used in production which means they ll be more accessible by organizations of all kinds Along with this we also see so many companies setting up their own container registries to help customers store their images Prediction Hybrid Cloud Will Climb the LadderAs more companies adopt a cloud based infrastructure they ll need to develop a strategy for managing their servers on premises and in the cloud Many companies find that this needs to be done with a hybrid cloud strategy that combines onsite infrastructure with public cloud infrastructure Also most businesses have a mix of private and public cloud services The best way to ensure that your data is protected is with a hybrid cloud deployment A hybrid cloud deployment will help you streamline your operations by using the benefits of both public and private clouds By using the right features for both you can give your business their advantages When you use a hybrid cloud deployment it s easy to move your workloads from one type of cloud to another when necessary Likewise if there are any problems with one type of cloud you can quickly switch to another With this kind of flexibility it s easier to scale up or down in order to accommodate growth or changes in demand In addition this makes it easier to maintain control over your business s workflow while still taking advantage of the best features available You re not limited to choosing just one type of cloud either You can use multiple types for different purposes in order to get the most of your data protection efforts So even if you want to take advantage of the many security features offered by traditional private clouds you ll still be able to take advantage of cheaper prices and new technologies on public clouds like AWS Azure or GCP Prediction The Scope of AI ML and Automation Will EvolveAI and automation will become even more important than they already are AI is already used to automate tasks like security scans bug fixes and quality assurance testing but it s expected that AI will continue to evolve to automate more complicated tasks For example robots can now create code automatically without human intervention and machine learning ML is used in Continuous Delivery to fix your pipeline One such example is Harness CI we introduced a feature called Test Intelligence which uses ML to select and prioritize the execution of unit tests Both AI and ML help DevOps teams deliver faster but the industry has been slow to adopt the many benefits AI and ML have to offer With ML DevOps teams can inject multiple test suites into CI CD pipeline and repeat them to find bugs detect antipatterns and uncover unique insights In your SDLC you can use ML to prioritize event driven alerts perform root cause analysis and recommend actionsL Prediction DevOps Engineer Jobs Will Enrich and ExpandDevOps is not just for Developers anymore As more organizations adopt it s principles there will be more job opportunities for DevOps engineers Due to the rise in DevOps adoption there will be a significant increase in demand for professionals with DevOps skills A survey conducted by the DevOps Institute on upskilling the DevOps enterprise skills in concluded that DevOps teams are vital for a successful software powered organization and they remain critical to ongoing IT and business operations The demand for professionals with necessary DevOps engineering skillsets automation skills collaboration skills technical skills functional skills etc is growing exponentially because of the growing number of SaaS startups and their increased reliance on automation tools by software development teams This trend will only continue as automation tools get even better at simplifying the entire software development process Prediction Cloud Native Technologies Will Increase Market ShareCloud native tools and technologies provide companies with a wide variety of options to build scalable software and maintain them with high availability Developing in the cloud is not a new idea In fact the first ever web browser was created for a cloud based operating system But this new generation of cloud native tools makes it possible to do more than ever For example Docker made a huge impact with containerization that made collaborating distributing and testing software much easier And thenKubernetes was crowned king of container orchestration where it significantly influenced the developer market by orchestrating and scaling containers and deploying them smoothly Then came Terraform Helm Prometheus and Pulumi etc along with existing technologies such as NGINX and Promethius which help companies build out their own cloud native stacks In particular Kubernetes deployments will become the most popular framework for deploying applications and will continue to gain market share Products from companies likeompanies like VMware Red Hat Suse Microsoft Google and event AWS use Kubernetes to manage containers clusters and microservices It s no surprise that Kubernetes deployments will continue to rise Prediction GitOps Will FlourishGitOps is an evolution of the DevOps movement It is an extension of the traditional Git workflow where Git is considered as the single source of truth GitOps relies on Continuous Delivery and Deployment to allow organizations to react more quickly to changes in their business landscape market or customer needs It offers a more collaborative and adaptive way to manage software releases to reduce risk Continuous Integration and Deployment have been a software development process since They are designed to help Developers create test and deliver software continuously instead of the slower waterfall model where teams would focus on doing all of these tasks in one long development cycle GitOps builds on this concept of Continuous Integration and Deployment where companies can achieve increased speed transparency security reliability and collaboration through automation while benefiting from a single source of truth for infrastructure and application configuration details Think of GitOps as a way for organizations to implement DevOps practices for their SDLC and operations life cycle Git plus Continuous Integration plus Continuous Deployment plus automation equals GitOps Prediction DevOps Security Will Become the PriorityPracticing DevOps can be a speedy game where things might go wrong While speed is necessary we also need to insert security checkpoints at every stage of our SDLC With some significant advancements in security such as Biden s executive order on cybersecurity there is a lot of light on security when it comes to DevOps and securing your DevOps pipeline One best approach is the zero trust security framework that grants individuals with the least privileged access to the IT resources as it treats everything and everyone as hostile The cost of fixing any error or a bug in production will cost your company more and impact the brand and morale of your developers Hence shifting security left as early as possible in your development pipeline and making everyone aware that security is everyone s job is a must With so many cyberattacks last year companies have learned to take aggressive actions with their security setup In DevOps and security are expected to work together hand in hand to tackle the various security issues that arise Prediction Security Breaches Will Continue to SoarSecurity breaches will continue to rise if companies don t take security seriously As we have seen DevSecOps has just become another buzzword with a lack of implementation ideas There were many high profile security breaches in which shows the companies negligence and poor security policies It is also because of the lack of highly skilled security professionals and rapid technology growth in recent years Cybersecurity is not just limited to firewalls and secured networks instead it is an ongoing effort that demands continuous attention to your SDLC and the whole infrastructure Keeping your pipelines secrets environments and clusters safe and secure with the least privilege access having role based access etc Prediction JAMstack Will Drive Modern Web DevelopmentWeb development is constantly changing The responsive design revolution of the early s ushered in a new era of website development but has shown its limitations JAMstack is a recent web development toolkit that lets you leverage client side JavaScript frameworks preprocessors and serverless technologies to create powerful websites The JAMstack flips the traditional approach on its head by combining static site generators JavaScript and CSS into one package These tools give you the flexibility and scalability for modern web projects JAMstack s goal is to provide developers with an all inclusive platform with no restrictions on how you can code your application With The JAMstack it s possible for teams using different languages and frameworks to collaborate without any friction JAMstack is becoming the new standard for web development in and beyond Prediction Infrastructure as Code Will Become the DevOps NormA DevOps culture enables developers to get closer to the user by gaining a better understanding of user requirements and needs As a result DevOps aims to make agile software delivery more efficient shorten lead times and deliver high quality features without sacrificing quality and reliability After the wide acceptance of DevOps culture there was a need for IT automation The concept of Infrastructure as Code IaC has made this possible with tools like Terraform Ansible CloudFormation Pulumi etc For DevOps teams to scale they need tools that provide repeatable scalable and transparent ways of managing their cloud infrastructure IaC and the tools mentioned before will accomplish this IaC helps teams quickly manage their infrastructure and enriches developer experience by mitigating the burden of unwanted manual tasks In addition IaC boosts the DevOps culture of blurring the lines between Dev and Ops with increased collaboration This year we will see a rise in the adoption of IaC and this particular approach becoming a DevOps standard by teams that embrace DevOps Prediction Service Meshes Will Gain TractionWhether big or small every company desires to move fast and embrace the DevOps path The DevOps landscape is moving closer towards cloud native technologies where the influence of microservices is huge However we all agree that microservices come with their own limitations of connectivity security and monitoring as the number of microservices grow To tackle this the concept of service mesh has gained tremendous attention lately Service meshes help companies that employ a vast number of microservices to automate networking monitoring and security In addition service meshes aid developers in deploying new services and making changes to the existing ones without worrying about how this will impact the other microservices and their operational properties Service mesh tools like Istio and Linkerd have gained massive awareness but it is this year that we will gain traction ConclusionWhile buzzwords come and go companies are constantly looking for technological advances to enable their teams to increase innovation and make their customers and partners happy Sometimes the trends can be surprising Either way DevOps engineers will be needed to figure it out and implement them All of these trends containerization hybrid cloud adoption AI and automation cloud native development GitOps security JAMstack IaC service meshes will have a major impact on the software industry As DevOps methodologies continue to mature Developers and DevOps professionals need to be up to date with what s happening around this space The following are recommended articles from Harness CI CD Pipeline Security DevSecOps CatalystDevOps Adoption At HarnessHow To Improve Your Software Delivery PipelineThe Journey To Microservices amp Deployment Strategies	2022-01-25 07:15:32
海外TECH	DEV Community	Dorm Room Doorbell: Web Sockets & Detection	https://dev.to/jacobwoods45/dorm-room-doorbell-1b3i	Dorm Room Doorbell Web Sockets amp Detection Detection StabilizationFirst things first we needed to keep the face detector from doing some sort of action every time the loop runs So to keep the detector from continuing to detect faces I used two tricks Use an array to look at previous frames and see if it detected a face If we see that the last or so frames detected a face then we can determine that there is in fact a face there The Cascade Classifier that comes with OpenCV can be a bit buggy and I didn t want a new event happening should the detection not detect a person in one frame If we detected a face in the last pass of the frame loop then we don t want to do a new event because we know a face is already there Super neat stuff Web Socket ServerI knew for this project I would need to pickup web sockets so I started up on that I have never used web sockets so I used a Tech With Tim video Still learning and processing it def handle cleint conn addr print f NEW CONNECTION addr connected connected True while connected True message length conn recv HEADER decode FORMAT Receive message if message length message length int message length msg conn recv message length decode FORMAT Receive message Print message if msg DISCONNECT MESSAGE connected False print f addr msg conn send f Message received msg encode FORMAT print f addr Has left the chat conn close Here is the handle client function in the server py scriptdef start server listen print f SEVER IS LISTENING ON SERVER Listen for incoming connections while True conn addr server accept Accept connection thread threading Thread target handle cleint args conn addr print ACTIVE CONNECTIONS threading activeCount Show active connections thread start Here is the start function also using threading YAY if len array cache gt array cache pop if face detected False if check array cache sum array cache gt print Face Detected face detected True web hook send Face Detected array cache if check array cache sum array cache lt and len array cache print Face Not Detected face detected False array cache Here is some of the code for smoothing out the detection	2022-01-25 07:06:21
海外TECH	Engadget	Twitter's experimental 'Flock' feature will let you share tweets with your closest friends	https://www.engadget.com/twitter-flock-close-friends-group-experiment-072852301.html?src=rss	Twitter x s experimental x Flock x feature will let you share tweets with your closest friendsTwitter is still working on a feature that will give you a way to blast tweets that can only be seen by the friends you choose In July last year the social network revealed that it s considering letting you designate quot trusted friends quot so some tweets would only be visible to them Now developer and reverse engineer Alessandro Paluzzi has unearthed evidence that the feature is currently in development and that Twitter now calls it quot Flock quot nbsp It might be called differently if it gets a wider release though ーthe company told The Verge that quot Flock quot is just a placeholder name Based on the explanation that Paluzzi found its current iteration will let you add up to users to your list and they ll be the only ones who can see and respond to tweets you send to the group Any tweet you send to your Flock will be come with a notice telling your audience that they can see it because you ve added them to the group You can edit the group anytime though and Twitter says it won t notify anyone you remove nbsp Twitter continues to work on Twitter Flock by adding an explanation of how it works ️You can choose up to people to include in your Twitter Flock ️People won t be notified if you remove them from the list pic twitter com xtGcDiHgxSーAlessandro Paluzzi alexa January When the company first revealed that it s considering adding a trusted friends feature it also presented another concept that would allow you to take on different personas within the same account It s unclear if that version of the feature is no longer in development Twitter is also testing a feature called Communities that gives you a dedicated space for groups of people with the same interests Flock however was designed with your real friends in mind similar to Instagram s Close Friends for Stories In its statement sent to The Verge Twitter said it s quot always working on new ways to help people engage in healthy conversations and it s currently exploring ways to let people share more privately quot	2022-01-25 07:28:52
医療系	医療介護 CBnews	総合的に自殺対策推進、医療などの関係機関連携も-福岡県が地域福祉支援計画を公表	https://www.cbnews.jp/news/entry/20220125160656	地域福祉	2022-01-25 16:15:00
金融	ニュース - 保険市場TIMES	イーデザイン損保、自動車保険「＆e（アンディー）」アプリに、新機能「チャレンジ」を提供開始	https://www.hokende.com/news/blog/entry/2022/01/25/170000	イーデザイン損保、自動車保険「eアンディー」アプリに、新機能「チャレンジ」を提供開始IoTセンサーとスマホを連携イーデザイン損害保険株式会社以下、イーデザイン損保は年月日より、「eアンディー」のアプリの新機能「チャレンジ」を提供している。	2022-01-25 17:00:00
ニュース	ジェトロ ビジネスニュース（通商弘報）	新型コロナ規制の大幅緩和を発表、収容人数制限など撤廃へ	https://www.jetro.go.jp/biznews/2022/01/e6e00a56081c3e2d.html	収容人数	2022-01-25 07:20:00
ニュース	ジェトロ ビジネスニュース（通商弘報）	カルナータカ州、新型コロナ対策の週末外出禁止を取り下げ	https://www.jetro.go.jp/biznews/2022/01/5b5d456e98a323bc.html	取り下げ	2022-01-25 07:15:00
海外ニュース	Japan Times latest articles	Monetary security is a fight over infrastructure financing, currency and sanctions	https://www.japantimes.co.jp/opinion/2022/01/25/commentary/world-commentary/economic-security-finance/	Monetary security is a fight over infrastructure financing currency and sanctionsWith the U S liberally deploying sanctions and China striving to push its digital yuan Japan must tread carefully to maintain its own standing	2022-01-25 16:01:56
ニュース	BBC News - Home	Birthday celebration for PM sparks new party row	https://www.bbc.co.uk/news/uk-60121572?at_medium=RSS&at_campaign=KARANGA	birthday	2022-01-25 07:38:09
ニュース	BBC News - Home	Africa Cup of Nations: At least eight killed in crush at Cameroon stadium	https://www.bbc.co.uk/news/world-africa-60120367?at_medium=RSS&at_campaign=KARANGA	cameroon	2022-01-25 07:36:48
ニュース	BBC News - Home	Government borrowed less than expected last month	https://www.bbc.co.uk/news/business-60117150?at_medium=RSS&at_campaign=KARANGA	pandemic	2022-01-25 07:44:28
ニュース	BBC News - Home	Covid: Lockdown birthday celebration for PM and antiviral drugs trial	https://www.bbc.co.uk/news/uk-60118486?at_medium=RSS&at_campaign=KARANGA	coronavirus	2022-01-25 07:54:33
ニュース	BBC News - Home	Australian Open: Rafael Nadal beats Denis Shapovalov in five sets to reach semi-finals	https://www.bbc.co.uk/sport/tennis/60122389?at_medium=RSS&at_campaign=KARANGA	Australian Open Rafael Nadal beats Denis Shapovalov in five sets to reach semi finalsRafael Nadal shows the immense fight which has characterised his career to beat Canada s Denis Shapovalov and reach the Australian Open semi finals	2022-01-25 07:40:03
ニュース	BBC News - Home	Australian Open: Peng Shuai T-shirt ban reversed after outcry	https://www.bbc.co.uk/news/world-australia-60121668?at_medium=RSS&at_campaign=KARANGA	outcrythe	2022-01-25 07:20:05
LifeHuck	ライフハッカー［日本版］	【楽天お買い物マラソン】ナイキのランニングシューズやウェアがお買い得。50％ポイント還元も！	https://www.lifehacker.jp/article/rakuten-sale-0125-1/	楽天市場	2022-01-25 07:32:00
北海道	北海道新聞	中日、郡司ら５人が陽性　コロナ、キャンプ前検査で	https://www.hokkaido-np.co.jp/article/637557/	石岡諒太	2022-01-25 16:17:00
北海道	北海道新聞	全豪、青山・柴原組が準決勝進出　マルティッチ・ロジャーズ組下す	https://www.hokkaido-np.co.jp/article/637457/	全豪オープン	2022-01-25 16:18:12
北海道	北海道新聞	バブル内で選手関係者が陽性　北京冬季五輪、初のケース	https://www.hokkaido-np.co.jp/article/637554/	北京冬季五輪	2022-01-25 16:13:00
北海道	北海道新聞	トンガ支援の空自隊員感染　防衛相「任務に影響なし」	https://www.hokkaido-np.co.jp/article/637450/	統合幕僚監部	2022-01-25 16:16:09
北海道	北海道新聞	新工法活用　札幌の営業拠点が完成　一般的な住宅建材を活用　竹中工務店	https://www.hokkaido-np.co.jp/article/637553/	営業拠点	2022-01-25 16:11:00
北海道	北海道新聞	北見　商店街に無人の衣料品店　バー経営・本田さん開業へ	https://www.hokkaido-np.co.jp/article/637552/	北見市内	2022-01-25 16:07:00
ビジネス	プレジデントオンライン	｢習近平氏ですら打つ手なし｣中国の不動産バブル崩壊が避けられない"これだけの理由" - 中国の経済成長は｢もう限界｣	https://president.jp/articles/-/54086	不動産バブル	2022-01-25 17:00:00
マーケティング	MarkeZine	パルコ、メディア化ソリューション「XRscape」に参画　渋谷PARCOでバーチャル広告などの展開へ	http://markezine.jp/article/detail/38202	xrscape	2022-01-25 16:15:00
IT	週刊アスキー	小枝がパンになっちゃった！ 重量約50倍、食感まで近づけた「小枝みたいなパン」ファミマで発売	https://weekly.ascii.jp/elem/000/004/081/4081336/	森永製菓	2022-01-25 16:30:00
IT	週刊アスキー	DMM GAMES「プラスリンクス ～キミと繋がる想い～」にてバレンタインイベント第一弾「Be My Valentine ~花澄＆想~」開催	https://weekly.ascii.jp/elem/000/004/081/4081358/	bemyvalentine	2022-01-25 16:30:00
IT	週刊アスキー	Switch／Xbox One版『帰ってきた 魔界村』が33％オフ！期間限定セールを本日より開催	https://weekly.ascii.jp/elem/000/004/081/4081400/	nintendo	2022-01-25 16:15:00
マーケティング	AdverTimes	新ブランドは「エステーペット」　初年度75万個販売目指す	https://www.advertimes.com/20220125/article374949/	新ブランド	2022-01-25 07:58:15