Imagine there are a model and a view: class Task(models.Model): title = models.CharField(...) message = models.TextField(...) performer = models.For
I have a problem: Our application has grown so far and therefore there is an object with many many EventHandlers. The point here is that removing them takes far
I'm trying to understand what's the execution complexity of the iloc function in pandas. I read the following Stack Exchange thread (Pandas DataFrame search is
I'm trying to understand what's the execution complexity of the iloc function in pandas. I read the following Stack Exchange thread (Pandas DataFrame search is
I have a service that authenticates a user and I put delayElement for 2 seconds when it is about to return a 401. When I run through artillery, it seems to star
I have a DataFrame having these kind of data : df = pd.DataFrame({ 'id' : ['a', 'a', 'b', 'b', 'c', 'c'], 'alias' : ['value'+str(i) fo
I currently have a large tab delimited data set that looks like this (n is simply a number, there are more than 4 Headers), an initial Headers column that repea
I'm working on a webgame and for performance reasons I'd like to render the UI at a certain resolution (lets say 640x480) and scale it up (just like you'd do wi
I have a requirement to store billions of records (with capacity up to one trillion records) in a database (total size is in terms of petabytes). The records ar
While doing performance testing via JMETER, I encountered one usecase where the POST request call is taking the dynamic data from the website. So in that case w
I tend to user fiddler for its autoresponder (testing how latency or invalid responses will impact overall page loads) and only just now realized that http2 is
I have working instance segmentation, I'm using "mask_rcnn_R_101_FPN_3x" model. When I inference image it takes about 3 second / image on GPU. How can I speed u
I have read about "https://github.com/golang/go/issues/25484" about no-copy conversion from []byte to string. I am wondering if there is a way to convert a str
At the moment i experimenting with the restart performance of BIND9 (version 9.16.17). With 26000 active zones in the named.conf, the restart is roundabout 10 s
RStudio is working well in general (v 2021.09.1 Build 372). But when a large code (7000 lines, a collection of functions) is being edited, even a click on the t
I have a 3D array of image such as [ [ [225, 0, 0], [225, 225, 0], ... ], [ [225, 0, 0], [225, 225, 0],
Did git can push to all branch but Only have same code? I mean if i have 3 branch like ver_light, ver_medium, and ver_heavy. = ver_light \controller\a \control
I'm trying to solve some 'hackerrank.com' coding challenges. I'm stuck on this one: You will be given an array of integers arr and a single integer k. You must
Before I ask my question I want to make this clearly, I know benchmarks never tell the whole story. But my goal here is relatively simple, I want to see the per
I am beginner. I want to know, Does length of CSS code determine the loading speed of website?? Please tell me about relation of code and load