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The second half cannot be played. . 15 minutes later

The second half cannot be played. . 15 minutes later

From [Redisdiscussion group] 2018-07-05 17:40:31 0  1  1442

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From [Redisdiscussion group] 2018-04-14 11:17:10 0  2  1613

If I use a watch to monitor orders, and someone else places an order when I place an order, and the transaction is cancelled, does that mean my order failed?

If I use a watch to monitor orders, and someone else places an order when I place an order, and the transactio...

From [Redisdiscussion group] 2018-04-06 13:53:29 0  0  1256

python - How to solve scarpy-redis empty running problem?

In the scrapy-redis framework, the xxx:requests stored in reids have been crawled, but the program is still ru...

From [Redisdiscussion group] 2017-07-04 13:44:26 0  1  2249

linux - How to batch delete keys of a specific pattern under Redis

Redis can find the keys of a specified pattern: {code...} But how to delete the keys of a specific pattern dur...

From [Redisdiscussion group] 2017-06-29 10:09:05 0  2  1480

springboot - Why is the spring-data-redis library so troublesome to use? You have to write a serialization class once for each class. Did I use it wrong??

Declare the serialization class {code...} that handles a certain type (BaseCurrentUser) and use {code...} in t...

From [Redisdiscussion group] 2017-06-28 09:27:25 0  1  1334

Use redis to design a mechanism to mark a certain data in a locked state

The program goes to the database to read 10 data with run_status=0 every time. When a task is executed, the da...

From [Redisdiscussion group] 2017-06-26 10:49:39 0  1  1348

php - How to limit the flow of the api interface (not targeting IP, and users), how to implement

As title. The interface limits the number of accesses for the same user (device)

From [Redisdiscussion group] 2017-06-22 11:53:06 0  1  2035

java - How to save unread chat messages using redis, and how to do it more reasonably.

How to save unread chat messages using redis. I used to use lpush to save. keys is the ID of the person who ha...

From [Redisdiscussion group] 2017-06-21 10:11:46 0  1  1494

php - How to check the execution order of Redis commands under high concurrency?

I have a question: I use the ab tool to test the program I wrote. Redis is used in the program. I want to know...

From [Redisdiscussion group] 2017-06-20 10:06:08 0  2  1375

java - How to set expiration time for Redis hashes

Use Redis to store some authentication information of active users to facilitate quick login. The user's infor...

From [Redisdiscussion group] 2017-06-19 09:07:18 0  4  1549

Redis message queue problem

The following is my application scenario. For example, the client sends a request. At this time, the server ne...

From [Redisdiscussion group] 2017-06-16 09:19:17 0  1  1181

Cache - What is the significance of the serial number added before the name of the redis key set with django cache?

When using the module that comes with Django to handle the redis cache, the set key is, for example, "ban...

From [Redisdiscussion group] 2017-06-10 09:48:11 0  2  1905

python redis multi-process use

{Code...} According to the documentation, I wrote a redis client with a connection pool, and then generated an...

From [Redisdiscussion group] 2017-06-08 11:02:09 0  1  1245

How to use redis to cancel an order in 15 minutes in thinkphp5?

1. I want to use the queue to detect whether the order has been placed for more than 15 minutes. If it exceeds...

From [Redisdiscussion group] 2017-06-06 09:52:43 0  5  1810