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Asked: September 25, 2024In: Data Science, SQL

What is the standard password set for PostgreSQL upon installation?

So, I’ve been diving into PostgreSQL lately and I realized something that left me scratching my head. You know how when you install a new piece of software and it often comes with a default password? Well, I’m curious—what’s the ...Read more

Asked: September 26, 2024In: Data Science, Python

how to get numpy for python

anonymous user

I’m trying to get started with data analysis in Python, and I’ve heard that NumPy is one of the essential libraries for numerical computations. However, I’m facing some challenges in installing it. I’ve already installed Python on my computer, but ...Read more

Asked: September 26, 2024In: Data Science

how to add numpy to path

anonymous user

I’m trying to run a Python script that uses NumPy, but I’m running into an issue where it seems like NumPy is not recognized. I’ve already installed the library using pip, but I think the problem might be related to ...Read more

Asked: September 26, 2024In: Data Science, Python

how to use numpy in python

anonymous user

I’m new to Python, and I’ve heard a lot about NumPy as a powerful library for numerical computations. However, I’m feeling a bit overwhelmed about how to get started with it. I’ve installed Python and set up my environment, but ...Read more

Asked: September 26, 2024In: Data Science

How can I save a NumPy ndarray as an image in Rust? I’m looking for guidance on methods or libraries to accomplish this task effectively. Any examples or resources would be appreciated.

anonymous user

I’ve been diving into Rust lately and am really enjoying the journey. However, I’m stuck on something that seems pretty crucial for my project. I have a NumPy ndarray that I need to save as an image, but I can’t ...Read more

Asked: September 24, 2024In: Data Science

What are some common queries that candidates could face regarding linear regression in a job interview setting?

anonymous user

I’ve been diving into how linear regression is often a hot topic in job interviews, especially for data-related roles. I was thinking about the kinds of questions candidates might face and how they can sometimes feel overwhelmed by them. There’s ...Read more

Asked: September 26, 2024In: Data Science, SQL

how to check my sql version

anonymous user

I’m having some trouble and I really need help figuring out how to check the version of my SQL database. I’ve been working on a project that requires specific features and optimizations available only in certain versions, but I’m not ...Read more

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askthedev.com Latest Questions

What is the standard password set for PostgreSQL upon installation?

how to get numpy for python

how to add numpy to path

how to use numpy in python

How can I save a NumPy ndarray as an image in Rust? I’m looking for guidance on methods or libraries to accomplish this task effectively. Any examples or resources would be appreciated.

What are some common queries that candidates could face regarding linear regression in a job interview setting?

how to check my sql version