Newest Questions
24,180,311 questions
Advice
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votes
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replies
3
views
How to plot a normal curve over a histogram in barplot mode in R?
I'm plotting a histogram.
The following code:
Values <- c(18, 9, 6, 20, 7, 14, 15, 10, 23, 27, 4, 12, 66, 30, 7, 66)
range <- c("9", "10", "11", "12", &...
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answers
4
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What is the difference between add_action and add_filter in WordPress?
I am learning WordPress plugin/theme development and often see both add_action() and add_filter() used to hook into WordPress.
I understand that both are used with hooks, but I am confused about:
What ...
Tooling
0
votes
0
replies
2
views
Swing spinner widget
Does any external library provide some spinner widget for Swing?
I mean an animated icon that represents an ongoing operation. Like, a circular arrow that spins or something like that.
Similar to this ...
- 2,745
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votes
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answers
19
views
typescript instanceof behavior when comparing a variable
I have this code
const warehouse_id: Uuid = warehouse.id;
console.debug(warehouse_id instanceof Uuid);
Why does it always print false?
- 937
0
votes
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answers
11
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What does PoissonRegression.predict() actually return in sklearn?
What is being returned by PoissonRegression.predict() in sklearn when I am predicting target values from data? Is it the actual predicted value of the target?
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votes
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8
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Can I output a certain AWS CloudFormation resource property?
I create the following resource in my AWS CloudFormation template, and the resource is created.
Resources:
EFSAccessPoint:
Type: 'AWS::EFS::AccessPoint'
Properties:
FileSystemId:
...
- 17.3k
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votes
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answers
11
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Why does useEffect placement relative to an “unreachable” early return change child component re-render behavior?
REPRODUCTION: https://github.com/tsotneguti/bug-demo.git
start command: npm run dev
needs node 24 or higher
I have encountered a very weird behavior of useEffect and unreachable early return. See here:...
- 301
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29
views
How do I randomize what rows I import from an SAS file?
data <- lapply(files, read_sas, n_max = 1000)
the files are over 100gb and I want 1000 observations but not the first 1000, how can I make sure it's randomized before/while importing so that not ...
-1
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0
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31
views
I am using python in jupyter notebook and receiving this error
from mlxtend.feature_selection import SequentialFeatureSelector
ImportError Traceback (most recent call last)
Cell In[1], line 1
----> 1 from mlxtend....
- 11
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answers
9
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Realtime OpenAI and Twilio: How to reconstruct the correct conversation transcript when speech output is interrupted
I am integrating Twilio Media Streams with a real-time speech generation and transcription service to handle incoming phone calls (e.g., a bakery ordering system).
The main challenge I am facing is ...
- 809
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14
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Unity XR: Prevent grabbed objects from passing through each other (hard boundaries while grabbed)
I’m building a VR game in Unity (Quest 3, XR Interaction Toolkit / Meta MR template) where the player manipulates multiple rigid pieces with their hands.
What I want
When a piece is grabbed, it should ...
- 1
1
vote
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answers
13
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Scale Microsoft Fabric SKU to refresh a semantic model is not working
I'm currently working with Microsoft Fabric, where we've recently migrated a semantic model that is quite large. What we wish is the following: to have a base F8 capacity, and when the mentioned ...
- 21
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answers
21
views
Delphi Indy UDP broadcast failing
I'm using Delphi 12.3 w/ Indy on a machine with multiple network adapters. I have industrial devices connected to the various adapters. The devices look for a UDP query packet on port 11864 with a ...
- 417
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23
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Which method of client-server logic calculations is optimal?
I am working on a fantasy league application. The app is coded entirely in Python, and it connects to a Supabase database.
The database stores things such as user information, league information (...
- 1
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16
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In Vespa, how to implement field-specific Lucene analyzer chains for fields in the same language?
I'm migrating from Solr to Vespa and trying to replicate our BM25 functionality with custom text analysis. In Solr, we have different analyzer chains for different fields (e.g., product titles, ...
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