*Tricentis 2021 Report: How The World's Top Organizations Test7 Aurora Innovation Agenda What is continuous regression testing How does regression testing work in practice How to build a regression testing Aurora Innovation Everything could go wrong “The inherent complexity of the real world and the continuous change of requirements result in large and complex software systems that are costly and dif�cult con�dence "Write tests. Not too many. Mostly integration." - Guillermo Rauch17 Aurora Innovation Continuous regression testing Continuously verifying that the software works as well as before, during the

Golang, Micro Service, Continuous Delivery and Docker 郭峰 联合创始⼈人@DaoCloud README.md # Development Challenge # Solution of Challenge: **Micro Service** # Challenge of Solution of Challenge # Solution needs 
 CI/CD Automation is Implicit Continuous Integration Continuous Integration to
 Continuous Diverse! Continuous Integration to
 Continuous Delivery “Works for me” “You need start A first” vagrant_wordpress_1 /entrypoint.sh apache2-for ... Up 0.0.0.0:80->80/tcp Reproducible Delivery The Landscape with Containers Demo Q&A

持续…… 1.持续集成 Continuous Integration(CI) 2.持续发布 Continuous Delivery 3.持续部署 Continuous Deployment 简单 激情 速度快 聚焦 极致 可信赖 Continuous Integration (CI) 简单 激情 速度快 聚焦 极致 可信赖 Continuous Delivery (CD) 简单 激情 激情 速度快 聚焦 极致 可信赖 Continuous Deployment 简单 激情 速度快 聚焦 极致 可信赖 DevOps DevOps 是来源于 Development 和 Operations 的一个组合词， 顾名思义，是一系列过程、方法与系统的统称，旨在促进 开发、测试和运维人员之间的沟通与协作。 简单 激情 速度快 聚焦 极致 可信赖 ChatOps ChatOps 以聊

instead, set the FEED_STORAGE_FTP_ACTIVE setting to True. This storage backend uses delayed file delivery. S3 The feeds are stored on Amazon S3. • URI scheme: s3 • Example URIs: – s3://mybucket/path/to/export exported feeds using this setting: • FEED_STORAGE_S3_ACL This storage backend uses delayed file delivery. Google Cloud Storage (GCS) New in version 2.3. The feeds are stored on Google Cloud Storage 87 Scrapy Documentation, Release 2.4.1 • GCS_PROJECT_ID This storage backend uses delayed file delivery. Standard output The feeds are written to the standard output of the Scrapy process. • URI scheme:

instead, set the FEED_STORAGE_FTP_ACTIVE setting to True. This storage backend uses delayed file delivery. 3.8. Feed exports 89 Scrapy Documentation, Release 2.3.0 S3 The feeds are stored on Amazon exported feeds using this setting: • FEED_STORAGE_S3_ACL This storage backend uses delayed file delivery. Google Cloud Storage (GCS) New in version 2.3. The feeds are stored on Google Cloud Storage following settings: • FEED_STORAGE_GCS_ACL • GCS_PROJECT_ID This storage backend uses delayed file delivery. Standard output The feeds are written to the standard output of the Scrapy process. • URI scheme:

will cause you to lose the previous version of your data. This storage backend uses delayed file delivery. 3.8. Feed exports 95 Scrapy Documentation, Release 2.10.1 S3 The feeds are stored on Amazon will cause you to lose the previous version of your data. This storage backend uses delayed file delivery. Google Cloud Storage (GCS) New in version 2.3. The feeds are stored on Google Cloud Storage 3. Basic concepts Scrapy Documentation, Release 2.10.1 This storage backend uses delayed file delivery. Standard output The feeds are written to the standard output of the Scrapy process. • URI scheme:

instead, set the FEED_STORAGE_FTP_ACTIVE setting to True. This storage backend uses delayed file delivery. 94 Chapter 3. Basic concepts Scrapy Documentation, Release 2.9.0 S3 The feeds are stored on this setting: • FEED_STORAGE_S3_ACL • AWS_ENDPOINT_URL This storage backend uses delayed file delivery. Google Cloud Storage (GCS) New in version 2.3. The feeds are stored on Google Cloud Storage following settings: • FEED_STORAGE_GCS_ACL • GCS_PROJECT_ID This storage backend uses delayed file delivery. Standard output The feeds are written to the standard output of the Scrapy process. • URI scheme:

instead, set the FEED_STORAGE_FTP_ACTIVE setting to True. This storage backend uses delayed file delivery. 92 Chapter 3. Basic concepts Scrapy Documentation, Release 2.8.0 S3 The feeds are stored on this setting: • FEED_STORAGE_S3_ACL • AWS_ENDPOINT_URL This storage backend uses delayed file delivery. Google Cloud Storage (GCS) New in version 2.3. The feeds are stored on Google Cloud Storage following settings: • FEED_STORAGE_GCS_ACL • GCS_PROJECT_ID This storage backend uses delayed file delivery. Standard output The feeds are written to the standard output of the Scrapy process. • URI scheme:

['title' => 'The Pragmatic Programmer', 'price' => 20, 'discount' => 0.5], ['title' => 'Continuous Delivery', 'price' => 25, 'discount' => 0.1], ['title' => 'The Clean Coder', 'price' => 10, 'discount' //[ // ['title' => 'The Pragmatic Programmer', 'price' => 10], // ['title' => 'Continuous Delivery', 'price' => 12.5], // ['title' => 'The Clean Coder', 'price' => 5], //] This could also $books = [ ['title' => 'The Pragmatic Programmer', 'price' => 20], ['title' => 'Continuous Delivery', 'price' => 30], ['title' => 'The Clean Coder', 'price' => 10], ] $min = collect

instead, set the FEED_STORAGE_FTP_ACTIVE setting to True. This storage backend uses delayed file delivery. 92 Chapter 3. Basic concepts Scrapy Documentation, Release 2.7.1 S3 The feeds are stored on this setting: • FEED_STORAGE_S3_ACL • AWS_ENDPOINT_URL This storage backend uses delayed file delivery. Google Cloud Storage (GCS) New in version 2.3. The feeds are stored on Google Cloud Storage following settings: • FEED_STORAGE_GCS_ACL • GCS_PROJECT_ID This storage backend uses delayed file delivery. Standard output The feeds are written to the standard output of the Scrapy process. • URI scheme: