Newest Questions
24,175,839 questions
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Cannot iterate over tables in RMD
I am able to knitr a html of a table from the following RMD file:
---
title: "rmd loop"
author: "abc"
date: "`r Sys.Date()`"
output: html_document
---
```{r echo=FALSE}
...
- 1,451
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Is it possible to get macOS window border radius using CGWindowListCopyWindowInfo on macOS Tahoe+
macOS Tahoe windows can have various border radii. I need a way to measure a given window's border radius in pixels.
Currently, I get a list of windows using CGWindowListCopyWindowInfo and process it ...
- 13.4k
-1
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Extract dictionary key values from every level into rows in dataframe with different structure on each level
How do I extract dictionary key values from every level into a dataframe? I used pd.json_normalize but it doesn't suit my needs since it puts the previous keys as prefixes. This is what I tried
import ...
- 1
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8
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Having trouble of making AI motion-matching like a player(Like Doing Traversal Actions)
First, I'll summarize what I've created so far.
This is my AIController Blueprint which tells when the game starts, I set it to look towards the player and move.
enter image description here
and this ...
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answers
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Is there a method for identifying the original query associated with a cursor in Redshift?
We have a large redshift deployment (64 nodes at ra3.16xl) that we are trying to optimize and downsize. Part of the problem is that we have a huge proliferation of tables and adhoc queries that are ...
- 1,190
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10
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virtualxid lock during reindex operation
I am trying to do reindex concurrently on a table, but when I see pg_stat_activtity it shows in Lock state with Virtualxid as wait_event. Its tableA on which the reindex is being performed, but the ...
- 1,293
-3
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28
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MySQL extension causes the active connection to be displayed at the top of my web page [closed]
I am using the mySQL database client extension. Suddenly today, the active database connection is displayed at the top of my web page. This only happens in my development environment, not in the ...
- 487
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Is @WebMvcTest annotation missing from spring-boot-starter-test:4.0.2 and require explicit spring-boot-starter-webmvc-test:4.0.2 dependency?
My initial assumption is that since Spring Boot @WebMvcTest annotation is so common, it should automatically get pulled in via org.springframework.boot:spring-boot-starter-test dependency. However, it ...
- 33
Best practices
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6
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Handling audio interruptions that begin, but do not end
In Apple's Audio Session Programming Guide, there's a section, Observing Audio Interruptions [archive], that says:
Note: There is no guarantee that a begin interruption will have a corresponding end ...
- 6,142
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12
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How to find children of each node using git log
I am currently working on GitGarden, a CLI tool that draws your repos as plants. I want the branching/forking of Github repos to be mimicked in my program, like how trees branch off in real life. To ...
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12
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x:Name works differently than Name
Let's take an example from here "BindingGroup.Items Property"
If you replace Name="bindingGroup" with x:Name=bindingGroup" in the example, then only one object will be ...
- 8,850
Advice
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7
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27
views
Need to display plaintext passwords to teacher for 2nd grader accounts
I'm working on an amplify website which has 2 cognito account types, a teacher and students created by this teacher. These are 2nd graders who often forget passwords/have to have teacher look them up ...
- 1
4
votes
1
answer
27
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Grafana log details not showing anymore
As of 2/05/2026, I have noticed that the Grafana log details no longer show on the panel, and I don't even know what's wrong with it. I had it setup normally and my ASP.NET Core app was emitting logs ...
-9
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32
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Preciso ativar o Windows 11 pro [closed]
Necessito ativar a licença do Windows 11 pro, mas não tenho nenhuma licença, é possível fazer essa ativação legalmente, ou necessita de algum programa específico, não tenho licença registrada, que ...
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Firebase deployment fails with "Changing from an HTTPS function to a background triggered function is not allowed" on a new, non-HTTPS function
I am completely blocked trying to deploy a new Cloud Function to my Firebase project (work-scheduler-8525d). I am trying to deploy a simple, 2nd Gen background-triggered function that responds to a ...
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