Newest Questions
24,169,273 questions
Advice
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votes
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replies
9
views
Can I change the contents of the link I send to people?
Not sure if I was able to word it well but, I'm sending a link to people that have my personal details in the website if they click on it. Can I make it so they access a version of the website without ...
0
votes
0
answers
9
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Query across three tables with joins
I have three tables Orders, CustomerProductSizesOptions and ProductSizesOptions.
Orders:
OrderID
SurName
DeliveryDate
45
Jones
01/01/2025
43
Smith
04/02/2025
CustomerProductSizesOptions:
OrderID
...
Advice
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votes
0
replies
17
views
How can I use react package?
Guys give me your feedback ✨
🚀 𝗙𝗿𝗼𝗺 𝗦𝗲𝗮𝗿𝗰𝗵𝗶𝗻𝗴 𝗳𝗼𝗿 𝗜𝘁 𝘁𝗼 𝗖𝗿𝗲𝗮𝘁𝗶𝗻𝗴 𝗜𝘁
While working on a project, we needed a 𝒘𝒂𝒗𝒆𝒔 𝒄𝒐𝒎𝒑𝒐𝒏𝒆𝒏𝒕 𝒇𝒐𝒓 𝒔𝒉𝒂𝒅𝒄𝒏/𝒖𝒊.
We ...
-1
votes
0
answers
23
views
How to implement inline string copy in godbolt.com
OK so I'm using www.godbolt.org website and the x86-64 gcc 15.2 compiler selection and the -O2 compiler options for optimization but it still makes a strcpy API call. I would like this compiler to ...
- 303
Tooling
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votes
0
replies
9
views
Best app to use for Creating and managing digital currency?
Best is to download Pi browser app to start mining.and from there go to Pi network and create demo app.Then you need to be approved by pi team but before you migrate your currency from demo Testnet ...
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votes
1
answer
13
views
Why does the dash command `test -d` without the file arg pass without error?
#!/bin/sh
# dash script
zero=0
test $zero -eq 0
echo $? # prints 0
zerostr="000"
test $zerostr -eq 0
echo $? # prints 0
test
echo $? # prints 1 (as documented)
test -d
echo $? # prints 0 (...
- 696
0
votes
1
answer
21
views
"Uncaught TypeError: Cannot read properties of undefined" when accessing nested object in JavaScript React component
Problem:
I am trying to display a user's address from a nested user object in my React component. When the component first loads, I get an Uncaught TypeError: Cannot read properties of undefined (...
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0
answers
18
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Read list of packages in gitlab repository
I am new to generic gitlab repositories and am struggling a bit testing out one I created.
I can push a package with the following:
curl --location --header "DEPLOY-TOKEN: xxxx" --upload-...
- 10.4k
0
votes
0
answers
23
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Equations in EPUB created with Bookdown are not displayed on a Kindle ebook reader
I created an EPUB ebook in R with Bookdown. It contains in-text mathematical formulas such as $\pi$, $\hat\pi$ and $X$ as well as equations such as:
\begin{equation}
\hat\pi = \frac{e^{a + X\cdot b}}{...
- 518
0
votes
1
answer
46
views
Can someone help me not make the code terminate whenever i input "right"
i understand this is seemingly simple im a beginner i apologize if ive wasted anyones time but im pretty lost rn heres my code
print ("you awaken in a dark room")
print ("you look to ...
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votes
0
answers
34
views
std::mersenne_twister_engine and range of values generated
wrt std::mersenne_twister_engine
w-the power of two that determines the range of values generated by the engine
Based on the widely used C++ method for generating random numbers in a range as ...
- 1,257
-1
votes
0
answers
21
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I'm facing a "404 Not Found" issue with my images in a PHPe
I'm facing a "404 Not Found" issue with my images in a PHP project running on Laragon (Apache) and shared via Ngrok.
C:/laragon/www/IAKA_Tickets/
├── app/
│ └── Views/
│ └── checkout....
Advice
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votes
2
replies
29
views
Differences between SQL dialects?
I'm just wondering about the different kinds of SQL? I have heard of SQLite, MySQL and a couple of others but I don't really understand. Like how do they differ? Where do you use which one? Which ones ...
1
vote
1
answer
28
views
Distributed computing with Ray/Python has no parallelism at all on GCP
I am trying to setup a distributed environment for NLP processing. I use Ray and Python on GCP. I have a master and several workers. What happens is that when I run 1 worker or 8 workers, it takes ...
- 1,394
Best practices
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votes
1
replies
21
views
Namespace tracking best practices
I'm new. Is it best practice to make a list of the variable's "namespace," and if so, what are some of the methods to track them that others might use? Are there other things that should be ...
