投稿時間:2023-07-02 21:11:16 RSSフィード2023-07-02 21:00 分まとめ(14件)

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python	Pythonタグが付けられた新着投稿 - Qiita	mecab-ipadic-neologdが見つからないと怒られる	https://qiita.com/murakamixi/items/45495c7b438df7b8ed57	mecabipadicneologd	2023-07-02 20:48:58
python	Pythonタグが付けられた新着投稿 - Qiita	【Python】EXCELのセルにある文字列と同じ名前のJSONファイルを探してその内容と置き換える方法	https://qiita.com/Ryo-0131/items/1c72d5648b5be351de78	excel	2023-07-02 20:12:29
python	Pythonタグが付けられた新着投稿 - Qiita	threadingを使用して開始したスレッドを強制終了する	https://qiita.com/76r6qo698/items/a0d3bdac3425dda6056a	threading	2023-07-02 20:07:48
AWS	AWSタグが付けられた新着投稿 - Qiita	【AWS】EC2にnginxサーバー構築の備忘録	https://qiita.com/grapefruit1030/items/a599420abb9459c1ab44	sshimy	2023-07-02 20:22:21
Docker	dockerタグが付けられた新着投稿 - Qiita	Docker で dbt プロジェクトを始める方法をいくつか試してみた	https://qiita.com/yamamoto-yuta/items/412b6e8167758e174d0a	docker	2023-07-02 20:10:50
Git	Gitタグが付けられた新着投稿 - Qiita	ローカルで新しく作ったプロジェクトをGitGUIクライアントForkからGitHubにプッシュする	https://qiita.com/Imael/items/9ceac0074af0eb0a440f	gitgui	2023-07-02 20:06:21
Ruby	Railsタグが付けられた新着投稿 - Qiita	ずっとエラーになっていたjquery-ui-rails について	https://qiita.com/shimoharuki/items/648121d2d9cec6687cf0	autocomplete	2023-07-02 20:59:38
Ruby	Railsタグが付けられた新着投稿 - Qiita	querySelectorAllについて	https://qiita.com/shimoharuki/items/edc00be8269ac33b3774	choices	2023-07-02 20:58:45
海外TECH	DEV Community	Top Cloud Base Tricks Every DevOps Must Know	https://dev.to/scofieldidehen/top-cloud-base-tricks-every-devops-must-know-1b01	Top Cloud Base Tricks Every DevOps Must KnowCloud computing has become essential in creating and implementing software in today s quickly expanding technological ecosystem DevOps specialists are critical in maintaining and enhancing cloud based infrastructure and operations To be successful in this profession practitioners of DevOps must be knowledgeable in cloud based tricks and techniques that can improve efficiency scalability and dependability In this post we ll look at the top cloud based tactics that every DevOps expert should know along with detailed explanations and observations DevOps toolsDevOps tools are available on demand on premise or as a larger public cloud platform component Many people choose the path of least resistance when selecting tools which involves utilizing a public cloud provider as much as possible to deliver DevOps tools Those tools are typically tightly connected with the application deployment platform However committing to a single cloud platform is not a wise idea Applications should be deployable across several clouds This allows you to select the project s finest public or private cloud You don t want to restrict your options at this time Most cloud provider promises per cent availability but you can never be too careful Infrastructure as Code IaC Treating infrastructure as code is a core principle of modern DevOps DevOps professionals can specify their infrastructure requirements in code by using tools such as AWS CloudFormation Azure Resource Manager or Terraform This method has several benefits including version control automation repeatability and scalability Infrastructure provisioning becomes consistent auditable and easily reproducible using IaC allowing quicker development and deployment cycles Continuous Integration and Continuous Deployment CI CD CI CD refers to a collection of procedures for streamlining the creation of software testing and deployment DevOps workers may automate the entire software delivery pipeline by integrating version control automated testing and deployment tools This ensures that each code update is constructed tested and delivered organised and efficiently CI CD lowers human error improves cooperation and shortens time to market enabling faster iterations and more frequent deployments Containerization with DockerContainers have transformed the deployment of applications by offering lightweight and segregated environments for software execution Docker a popular containerization tool allows DevOps to package applications and their dependencies into portable containers Containers provide flexibility scalability and consistency across multiple configurations making building and managing cloud applications easier DevOps practitioners may easily manage and grow containerized systems using container orchestration technologies like Kubernetes Auto Scaling and Load BalancingAuto scaling and load balancing are critical for ensuring cloud based application performance and availability Auto scaling enables resources to scale up or down automatically according to request ensuring the application can handle variable traffic loads Load balancing distributes incoming requests across numerous instances to avoid overloading any instance DevOps experts must understand and implement auto scaling groups load balancers and health checks to achieve high availability and scalability in the cloud Infrastructure Monitoring and LoggingMonitoring and logging are key components of cloud based infrastructure management Monitoring tools such as Amazon CloudWatch Azure Monitor or Prometheus should be utilized by DevOps practitioners to collect and visualize metrics relating to system performance resource use and application health Logging solutions like ELK Stack Elasticsearch Logstash and Kibana or Splunk allow you to gather store and analyze log data from numerous cloud services Monitoring and logging aid in the identification and resolution of problems the optimization of resource allocation and the resilience of cloud based services Security Best PracticesDevOps specialists that manage cloud based infrastructure prioritize security Understanding and adopting security best practices is critical for safeguarding sensitive information preventing unwanted access and mitigating potential risks DevOps practitioners should follow principles such as the principle of least privilege design secure network setups and upgrade and patch systems on a regular basis For robust access control and secret storage they should additionally use solutions like AWS Identity and Access Control IAM Azure Active Directory or HashiCorp Vault Infrastructure Automation with Configuration Management ToolsAnsible Chef and Puppet are configuration management systems that allow for the automation and standardization of infrastructure setup DevOps experts can use these technologies to define and manage infrastructure like code assuring consistency and repeatability These solutions simplify the deployment and maintenance of cloud based infrastructure by automating configuration chores infrastructure provisioning and software installations Disaster Recovery and High AvailabilityAny cloud based application must ensure business continuity while also minimizing downtime Professionals in DevOps must create and implement robust disaster recovery and high availability methods Setting up multi region deployments replicating data across different availability zones and establishing backup and restore methods are all part of this AWS Elastic Beanstalk Azure Site Recovery and Google Cloud s Disaster Recovery allow for automated failover and recovery resulting in little downtime during outages Serverless ComputingServerless computing popularized by services such as AWS Lambda Azure Functions and Google Cloud Functions enables developers to focus on creating code rather than managing infrastructure Serverless functions are event driven and scale automatically in response to demand DevOps personnel must grasp how to properly install monitor and optimize serverless processes Using serverless computing decreases infrastructure administration costs and allows for shorter development cycles Cost OptimizationCloud cost management is critical for every firm DevOps experts should maximize resource use take advantage of cost effective instance types and employ tactics such as rightsizing scheduled instance startup and shutdowns and using reserved instances or savings plans Cloud cost management solutions such as AWS Cost Explorer Azure Cost Management and Google Cloud Billing provide cloud spending monitoring and analysis assisting in identifying areas for optimization and cost reduction ConclusionDevOps professionals must adapt to the cloud s software development and deployment revolution by mastering techniques like code CI CD containerization auto scaling monitoring security best practices and cost optimization Adopting these strategies allows for faster iterations increased scalability and improved reliability empowering enterprises to provide high quality software If you find this post exciting find more exciting posts like this on Learnhub Blog we write everything tech from Cloud computing to Frontend Dev Cybersecurity AI and Blockchain Resource DevOps tools and Skills every Beginner Must have Building a Scalable and Resilient Application with Kubernetes	2023-07-02 11:31:51
海外TECH	DEV Community	Use OPA for Application-Level Authorization, from RBAC to ABAC in Scale	https://dev.to/permit_io/use-opa-for-application-level-authorization-from-rbac-to-abac-in-scale-36d7	Use OPA for Application Level Authorization from RBAC to ABAC in ScaleAuthorization is a fundamental concern in building secure robust cloud applications In the past developers typically implemented authorization directly into their applications leading to tightly coupled complex systems Fortunately Open Policy Agent OPA a general purpose policy engine has emerged as a flexible and powerful tool for managing authorization at scale from Role Based Access Control RBAC to Attribute Based Access Control ABAC In this blog post we compile a series of key articles that guide you through implementing OPA as your authorization engine Introduction to OPAIn the Introduction to OPA you ll learn about the basics of Open Policy Agent OPA is an open source general purpose policy engine that enables unified context aware policy enforcement across your entire stack This article gives a thorough breakdown of how OPA works its use cases and the benefits it brings to cloud native applications Netflix AuthZThe article on Netflix AuthZ provides real world evidence of OPA s power and flexibility Netflix a global leader in the entertainment industry leverages OPA for fine grained context aware authorization and this piece details how they use OPA for authorization in their microservices architecture Implementing RBAC using OPAImplementing RBAC using OPA is a hands on guide to setting up Role Based Access Control using OPA RBAC a system where permissions are associated with roles and users are assigned to these roles is a common pattern for managing authorization This article walks you through setting up an RBAC system using OPA with code snippets and explanations along the way Implementing ABAC using OPANext we have Implementing ABAC using OPA an article that introduces you to Attribute Based Access Control ABAC is a flexible granular authorization model that uses attributes characteristics properties etc associated with users the environment or the resource itself to decide permissions The piece outlines how to set up an ABAC system using OPA providing code samples and detailed explanations Introduction to OPALMoving beyond the basics the Introduction to OPAL post presents an advanced tool for working with OPA OPAL OPA as a Library OPAL provides an interface to use OPA as a Go library which can be used to make your applications policy aware without making them policy dependent Load External Data into OPALoad External Data into OPA dives into one of the most powerful aspects of OPA its ability to use external data for policy decisions This article provides step by step instructions on how to load data into OPA from an external source enhancing the flexibility and context awareness of your authorization Access Control Scary to SimpleFinally Access Control Scary to Simple wraps up with a deep dive into simplifying access control with OPA The piece discusses common pitfalls in managing access control and how adopting OPA can help you avoid these issues keeping your authorization policies simple efficient and effective In conclusion using OPA for application level authorization brings significant benefits to your application security The scalability and flexibility of OPA from RBAC to ABAC are testament to its power and the articles above provide all the guidance you need to start implementing OPA in your cloud applications	2023-07-02 11:19:30
ニュース	BBC News - Home	NHS England chief Amanda Pritchard says strike disruption will get worse	https://www.bbc.co.uk/news/uk-66079976?at_medium=RSS&at_campaign=KARANGA	action	2023-07-02 11:17:44
ニュース	BBC News - Home	Lord Bob Kerslake: Former Civil Service head dies aged 68	https://www.bbc.co.uk/news/uk-politics-66080174?at_medium=RSS&at_campaign=KARANGA	coalition	2023-07-02 11:10:33
ニュース	BBC News - Home	London Pride: Five Just Stop Oil protesters charged	https://www.bbc.co.uk/news/uk-england-london-66080222?at_medium=RSS&at_campaign=KARANGA	annual	2023-07-02 11:34:46
ニュース	BBC News - Home	The Ashes: Australia's Josh Hazlewood removes England's Ben Duckett for 83	https://www.bbc.co.uk/sport/av/cricket/66080673?at_medium=RSS&at_campaign=KARANGA	The Ashes Australia x s Josh Hazlewood removes England x s Ben Duckett for England opener Ben Duckett is caught behind off the bowling of Australia s Josh Hazlewood for on day five of the second Test at Lord s	2023-07-02 11:35:30