high-load

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jQuery/Javascript - How to wait for manipulated DOM to update before proceeding with function

What I\'m trying to do is to update a simple div to say \"Processing...\" before executing a CPU-intensive script (it takes 3-12 seconds to run, no AJAX) then update the div to say \"Finished!\" when[详细]

2023-04-03 04:26 分类：问答
Web-development for high-load in Python [closed]

As it currently stands, this question is not a good fit for our Q&A format. We expect answers to be supported by facts, references,or expertise, but this question will likely solicit debate, a[详细]

2023-03-26 16:20 分类：问答
How much every character occurs in the given string

I need to calculate how many times every character occurs in the given string. I need to do it on C or C++, I can use any library. The problem is that I am not a C/C++ developer, so I am not sure that[详细]

2023-03-25 10:54 分类：问答
MySQL table design for keeping short life data

Our application deals with different types of data, one of them - data with 15 minutes life cycle. This data is being fetched, placed into db and then every 15 mins items are deleted if they are older[详细]

2023-02-23 02:37 分类：问答
High load image processing architecture for web

I have to implement the following high-load application: Users send images to a web-server via browsers. Server should process images and send results (several strings) to user\'s browsers back. Res[详细]

2023-02-16 03:52 分类：问答
Erlang high volume logging

For my erlang application, I have used both sasl logger and log4erl and both are giving poor performance when the number of events sending to them is around 1000 per second. log4erl was giving better[详细]

2023-02-14 06:30 分类：问答
Short unique IDs

I\'m designing a HTTP-service, with capacity of up to 500 million requests per day (served by more than one independent machine).[详细]

2023-02-07 03:28 分类：问答
C: epoll and multithreading

I need to create specialized HTTP server, for this I plan to use epoll sycall, but I want to utilize multiple processors/cores and I can\'t come up with architecture solution.[详细]

2023-02-03 23:26 分类：问答
High Load System and Multithreading

Can anyone tell me , What is architectural pattern or way th开发者_C百科e best for using multi threading in High Load System?[详细]

2023-02-03 07:04 分类：问答
Intermittent MySQL error under high load: "Unknown MySQL server host 'XXXX'"

I have a MySQL server under heavy load (~960 queries per second) with ~ 400 clients continuously running queries against it. It is on a powerful machine (8 cores, Xeon, 3.3 GHz) and it looks like it c[详细]

2023-01-16 10:39 分类：问答