Abstract:
Cloud weekly
Key points of this week
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April 21st! Ali super luxury technology group will soon appear in Shenzhen!
Yu Feng (Chu Ba), Ali Cloud researcher, database god; Wu Jiaming (Pukong), ali Cloud senior technical expert; Lin Xiaobin (Ding Qi), Senior technical expert of AliYun database; Chen Menghui, Ali Cloud container service senior expert…… Nearly 30 well-known ali-tech entrepreneurs, including them, will come to Shenzhen to attend Tech Insight, the Shenzhen Summit of the Cloud Computing Conference. What a lineup! Cloud Computing Conference Shenzhen Summit, looking forward to your arrival!
[Live Review] Weibo has more than 100 million Daily active users during the Spring Festival: How to expand the number of servers in minutes?
Ali Cloud first proposed “light computing” : let computing mining stored data value
Product dynamic
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Man-machine music war! Ali Cloud small Ai kick pavilion mango stage! Against I am a Singer!
Bgi, AliYun and Intel launch genome Cloud Computing conference and set up industrial alliance
Alibaba Cloud CRP March Product Update: Support for continuous delivery in multiple languages
From the repair order
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The disk capacity usage of CentOS is abnormal
The user found that the disk capacity of the system is abnormal, and ran df -lh to check that only 1.8 GB of the 20 GB system disk is used, but 91% of the system disk is used. Data disks have a similar phenomenon.
RDS MySQL the table ‘/home/ MySQL/XXXX/XXXX /#tab_name’ is full
When using RDS, users receive a reminder like “The table ‘/home/mysql.xxxx/xxxx/ #tab_name’ is full”.
Developer community
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【 Cloud Techday】App security battle, highlights of the first Battle review
PostgreSQL example: An algorithm that allows Internet of Things and finance users to save 98% on data storage costs
GPU Training fast distributed scale: Machine learning Middleware in GPU Multi-machine multi-card
A question
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[Activity] In the last four days, q&A Sprint competition to win aliyun limited customized gifts!
How does MongoDB query data sets within 24 hours a day?
Key-value specifies the difference between two fields in a database and MySQL
Academy tutorials
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Ali Cloud cloud server ECS series training
The video from the basic introduction to ECS, to remote connection TO ECS, to the use of background management, complete the video learning, you will be able to easily run the ECS server, is the introduction to the use of ECS secrets.
Ali cloud Batch Compute new version of the introduction
Batch Compute is a general computing framework that supports large-scale concurrent offline computing. The main application scenarios include film and television animation rendering, gene sequencing analysis, multimedia transcoding, financial and insurance analysis, scientific calculation and so on.
Aliyun Daily Blog service introduction
Log Service (Log for short) is a platform Service for Log scenarios. You can quickly collect, distribute, deliver, and query logs without developing them. It is suitable for log transfer, monitoring, performance diagnosis, log analysis, and audit