Introduction: EMAS Serverless is a sub-product of Alibaba Cloud's one-stop application research and development platform EMAS. It is a serverless development and operation suite provided for small program scenarios. Developers do not need to care about the operation and maintenance of servers and underlying facilities, and focus on code logic and The business itself has the advantages of minimal operation and maintenance, multi-terminal adaptation, on-demand use, and elastic expansion, helping developers to quickly deploy small programs.
EMAS Serverless is a sub-product of Alibaba Cloud's one-stop application R&D platform EMAS. It is a serverless development and operation suite provided for small program scenarios. Developers do not need to care about the operation and maintenance of servers and underlying facilities, and focus on code logic and business itself , has the advantages of minimal operation and maintenance, multi-terminal adaptation, on-demand use, elastic expansion, etc., helping developers to quickly deploy small programs.
- Cloud Function: Provides a NodeJS operating environment, developers can package and submit their code to the cloud without building an operation and maintenance server. Cloud functions automatically complete machine scheduling and function deployment, elastically expand capacity, charge by volume, and easily cope with sudden traffic.
- ApsaraDB for Cloud Database: Based on MongoDB document database, data is stored in JSON format. Each record in the database is a JSON-formatted document object. A database can have multiple collections (equivalent to tables in relational data).
- Cloud Storage: Supports storing text, pictures, videos and other files to the cloud. Developers can use the cloud storage function on the applet and console. After the image is uploaded successfully, the system will automatically generate a resource link. Developers can use this image address in the applet.
Through this experimental tutorial, you will quickly get started with one-stop rapid development of multi-terminal applets based on cloud service capabilities such as cloud functions, cloud databases, and cloud storage.
Lucky draw to win gifts, gifts in one step!
activity description
This experiment is based on the one-stop rapid development of the applet "Private Cloud Album" based on the cloud service capabilities of EMAS Serverless, such as cloud functions, cloud databases, and cloud storage. Demo mainly includes the following functions:
- Album management
- upload photo
- Daily wallpaper (this function uses cloud function timing tasks to copy a wallpaper from Bing every day)
- Favorite wallpapers
Activity time
August 15th 10:00 - August 31st 23:59
Participation method (recommended PC for experience)
Go to: https://developer.aliyun.com/adc/series/activity/emas/emas\_serverless
activity steps
Step1: Complete the experimental scene and quickly develop the applet
(Using EMAS Serverless cloud functions, cloud databases, and cloud storage to deploy the "Private Cloud Album" applet)
Step2: Participate in the lottery to win generous gifts
(Complete the scene experience to get a chance to draw a lottery, only once per person, 100% winning! A total of 3,000 exquisite gifts! Draw until the end!)
Step3: Fill in the delivery address
(Please fill in the address of **province**city**district** according to the prescribed format)
event gift
During the event, 3,000 gifts will be distributed at one time. The lucky draw gifts include:
🎁 Logitech G512 Gaming Mechanical Keyboard
🎁 Logitech G502 Mechanical Mouse
🎁 Compassionate Random T-Shirt
🎁 small fan
🎁4.99 yuan voucher
🎁3 yuan cat super card
Dingding group QR code
If you have any questions about the deployment of related scenarios, you can search for the group number: 44856119 for consultation!
For more content, follow the developer Yunqi Lab Dingding Group (ID: 44856119), which brings together the award-winning activities of Alibaba Cloud Yunqi Lab and irregular technical content pushes, and regularly holds various online events and live broadcasts, with the best users practice.
For more fun and rewarding small experiments, come to Yunqi Lab to experience it!
·Experiment 1: Wulin Toutiao-Building Little Experts Competition
Event details: From July 25th to August 31st, complete the designated small tasks to receive a 20 yuan cat super card, and invite more friends to have the opportunity to get the iPhone 13!
Activity link: https://developer.aliyun.com/adc/series/activity/wulin
An additional free knowledge base is waiting for you to check in!
·EMAS Serverless
EMAS Serverless is a one-stop back-end development platform based on serverless technology provided by Alibaba Cloud. It provides developers with highly available and elastically scalable cloud development services, including cloud functions, cloud databases, cloud storage, static website hosting and other functions. Developers and enterprise customers can quickly build a cloud and multi-terminal application, and you can seamlessly connect to rich cloud resources without managing infrastructure such as servers.
Go now : https://www.aliyun.com/activity/emas/emas\_serverless
Yunqi Lab Activity Manual
Activity object: Real-name authenticated users registered on Alibaba Cloud's official website
Yunqi Lab activity group: 44856119
1. During the event, the same user can receive the lottery qualification by completing the task. The same user can get a lottery chance at most once, and the lottery chance is only valid during the opening of the event.
2. The pictures of the prizes in kind are for reference only, the actual product shall prevail, the color is random, and the above gifts are all one! It will be shipped within 15 working days after the event, and the same mobile phone number can only be claimed once (for the specific time, please pay attention to the Yunqi Lab activity pin group: 44856119). If the user cannot send the gift due to the wrong information filled in by himself, the user shall bear the consequences, and the number of gifts is limited until all are sent out.
3. Alibaba Cloud can make changes or adjustments to the activity rules according to the actual situation of the activity. The relevant changes or adjustments will be published on the activity page and will take effect immediately upon publication; however, the rights and interests that users have obtained before the activity rules are adjusted will not be affected.
4. For questions related to the activity, you can join the activity group of Yunqi Lab and search DingTalk group number: 44856119 to join.
5. "Same user" means that according to the associated information of different Alibaba Cloud accounts during registration, login, and use, Alibaba Cloud determines that they are actually the same user. Examples of associated information: the same mobile phone number, the same email address, the same certificate, etc.
6. "Doujin account" means that the same user has multiple Alibaba Cloud accounts, and each account is a mutual account.
7. In order to ensure the fairness and impartiality of the activity, if the user conceals, falsifies, cheats, defrauds or evades the activity rules and obtains improper benefits through other abnormal means, such as: cheating, malicious cash out, network attack, false For transactions, etc., Alibaba Cloud has the right to withdraw relevant rights and interests, cancel the user's qualification to participate in activities, revoke illegal transactions, and investigate the legal responsibility of illegal users if necessary.
8. The final interpretation right of this event belongs to Alibaba Group.
cooperative community
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