Edit: pipelining in redis script is used to execute commands in batches, it doesnt connect to the remote server for each operation I use connectionpool for Redis to maximize the network delays Edit2: I wouldnt use Redis Search because it…
I'm working on an application using Laravel 10, and I'm facing a performance issue related to eager loading nested relationships and custom accessors. Scenario: I have three models: User, Post, and Comment. A User has many Posts. A Post has…
let's suppose there are 1 million documents in a collection, each document need to have some tags corresponding to it, should i be storing these tags in the form or array or in the form of object having boolean values?…
I did a simple performance test on python 3.12.0 against python 3.13.0b3 compiled with a --disable-gil flag. The program executes calculations of a Fibonacci sequence using ThreadPoolExecutor or ProcessPoolExecutor. The docs on the PEP introducing disabled GIL says that there…
The following two functions logically do the same thing, but func2, which stores the result in a temporary variable, is slower. def func1(a): return a.astype(np.float64) / 255.0 def func2(a): t = a.astype(np.float64) return t / 255.0 Benchmark: import sys import…
I am trying to us Fuse to create a front-end search for a JSON database. Fuse is very fast, but I can't figure out how to write the table to the HTML in a speedy way. I have tried pure…
I am trying to measure at which workloads' pthreads become useful. So far, I found that workloads need to take around ~3ms for pthreads to contribute positively to the overall progress (on an Alderlake test system). Is this the correct…
I have a case where users may have access to some content with subscriptions, it's not video streaming but I will write an example with that for easier understanding: users in "basic" subscription have access to some basic videos (ID…
Im' quite new to full stack development (coming from UX design). I'm asking in the direction of software design and database query strategies. Quick example: Imagine you have a database with booking for a service including customer info and start…
I have an application developed on PHP codeigniter ('CI_VERSION', '2.2.6'); and Mysql. this is hosted on XAMPP. The application was running fine and suddenly on may 22 the CPU usage has gone up to 95%. and mysqld shows more that…