I am executing a raven query in C# and using the Where() and Search() extension methods.
I need these two functions because I only need to return fields with specific Guid The index of, and the te
Month: October 2021
Performance – Why `pickle.dump” chickle.Load`ipc is so slow, is there a quick substitute?
I am using python subprocess for IPC. Now, let us assume that I have to use subprocess.Popen to spawn other processes, so I cannot use multiprocessing.Pipe for communication. First, I thought Is to
Performance – slow tail recursive in F #
I have an F# function that returns a list of numbers starting from 0 in the mode of skipping n, select n, skip n, select n…the limit is reached. For example, enter 2 This function will return [2,
Manage HeartBeat using CRM
Heartbeat is a highly available cluster system based on Linux open source and widely used. It mainly includes two highly available cluster components, heartbeat service and resource takeover. The r
Performance – When I use a thread, why will my Perl script slowly decompress the file?
So I run perl 5.10 on core 2 duo macbook pro compiled with thread support: usethreads = define, useithreads = define. I have a simple script to read 4 gzip files , Each file contains 750,000 lines.
Performance – How to stop the bad robots from my website without interfering with real users?
I want to keep some bad scrapers (that is, bad robots that ignore robots.txt through definition) to steal content and consume the bandwidth of my website. At the same time, I don’t want to interfer
Performance “Home Brew” STL?
http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2007/n2271.html
According to that Article, STL is not suitable for game development.
What is your opinion on this?
My current approach
Unity performance optimization – occlusion
1. The meaning of Occlusion Culling-Occlusion Culling: Game objects that are not in Camear’s field of view are not rendered Render (by default, Unity will render all GameObjects, regardless of whet
Partition – whether the partition key is required when retrieved by the document ID
Can a document be retrieved by its ID without specifying a partition key?
My understanding when reading the documentation is that when the partition key is not specified, the query will fan o
Test HeartBeat
18.8 Test Heartbeat
How to know whether the HA cluster is working normally, simulation environment test is a good method. Before putting the Heartbeat high-availability cluster in the product