Is a main domain is better for SEO than a subdomain
In most cases, the main domain is better for SEO than a subdomain, especially if the content is closely related. Here’s a breakdown of why and how search engines like Google view them. Main Domain…
How to type math equations in Google Docs
Typing mathematical equations in Google Docs is straightforward with the built-in equation editor. You can insert a variety of symbols and structures using either a toolbar or LaTeX-style shortcuts for a faster workflow. To get…
Identify the user running a process on server by using its PID
You can easily identify the user running a process using its PID. The most common and direct method is with the ps command. 🖥️ Using the ps Command (Recommended) This is the simplest way to…
How to Create Books with Fixed Format for Comics on Amazon KDP
Publishing comics on Amazon Kindle Direct Publishing (KDP) requires a fixed-layout format to preserve your artwork and panel arrangement. Here’s how to switch from reflowable to fixed format: 🛠️ Steps to Use Fixed Format for…
Fixed: CUDA error: an illegal memory access was encountered
This typically means: Let’s go over a realistic and mockable example where: After that, we’ll go through an example where Then we’ll fix it by isolating the unsafe loss. After that, we’ll list which operations…
Useful shortcuts and Commands in Mac
Shift-Command-3 captures the entire screen, and Shift-Command-4 allows you to select a specific area Working with the terminal On a Mac, the SSH configuration file, config, is typically stored in your home directory within a…
Data Parallelism & Model Parallelism
Let’s break down the two concept and how to implement it. The Difference: Data Parallelism vs. Model Parallelism Think of it like a factory: PyTorch Underutilizing GPUs? Unraveling the Mystery of nn.Parallel and Single-GPU Usage…
Generate Images and Videos at Low Cost with Vertex AI
Harnessing the power of Google’s state-of-the-art generative AI models, Imagen 4 for image creation and Google Veo for video production, is now more accessible than ever through the Vertex AI platform. By leveraging the Vertex…
What’s Robots.txt for WordPress websites and potential issues
The robots.txt file is a simple text file that lives in your website’s root directory and tells search engine crawlers which parts of your site they can or cannot access. It’s like a set of…
How to change working directory in Colab
In Google Colab, cd changes the directory only within the current cell. However, Colab resets the working directory when a new cell runs. To make sure the directory change is persistent, try the following: Method…
Pip package installation specifications and Error fixed: pip install -U ‘accelerate>=0.26.0’ ERROR: Invalid requirement: “‘accelerate”: Expected package name at the start of dependency specifier ‘accelerate
Error detected: The error suggests that the package name isn’t correctly formatted. Try using double quotes or removing the quotes altogether: or If the issue persists, you might want to check if your pip version…
Google Vertex AI for Streamlining AI Development and model fine – tuning
Google Vertex AI is a comprehensive AI platform by Google Cloud aimed at streamlining the development of AI models. It unifies various machine learning services, offering features like foundation models access, a web-based Vertex AI…
Effective GPU Monitoring in Slurm Environments
Monitoring GPU usage within an SSH-accessed Slurm environment requires a combination of Slurm commands and GPU monitoring utilities, which are essential for optimizing performance and resource management. These tools not only help in tracking GPU…
How to use AWS CLI to generate SESSION_TOKEN
Setting things up for the first time may not be an easy task. If you are unlucky, you may encounter this error So, let’s set up AWS CLI to generate Session Token for the first…
Step-by-Step Guide to Clone and Write repos with GitHub Personal Access Tokens
GitHub’s fine-grained personal access tokens allow precise control over repository access. Here’s a step-by-step guide to generate and manage a token for a specific repository: 1. Access Developer Settings 2. Create a Fine-Grained Personal Access…
How to Check GPU Access in SLURM Clusters
To determine the number of GPUs your account can access in a SLURM-managed cluster, follow these steps: Check Account and Partition Access: Use the command sacctmgr show associations to view your account’s associations with partitions.…
Fixed: OSError: You are trying to access a gated repo. Make sure to have access to it at https://huggingface.co….
OSError: You are trying to access a gated repo. Make sure to have access to it at https://huggingface.co/google/gemma-3-27b-it. 401 Client Error. (Request ID: Root=1-67da7d97-6326b5f53a96415516d2c709;7a741876-1aae-4afd-8d26-afd122bc2c2d) Cannot access gated repo for url https://huggingface.co/google/gemma-3-27b-it/resolve/main/config.json. Access to model google/gemma-3-27b-it…
SSH and SLURM basic and how to send a notification email upon job completion
How to run – basic To run a .sh file with a specific environment using SLURM, you can follow these steps: Here’s an example of a SLURM script (job.sh) that demonstrates these steps: It’s important…
submitted a job but don’t see it in the SLURM queue
If you’ve submitted a job but don’t see it in the SLURM queue, there could be several reasons for this. Let’s troubleshoot: Ensure you received this confirmation. If not, your job may not have been…
google-generativeai & google-genai: a detailed comparison with integration guides
Google offers two libraries for generative AI: google-generativeai for complex, direct work with Gemini models, and google-genai for simplified access and easier integration in applications.
How to create In-App Updates for Android in C# Unity
This tutorial explains creating an In-App Update feature for apps, utilizing Google Play’s AppUpdateManager to check for updates, and initiating updates if available upon app launch.
Effortless WordPress Backup and download all Files with Jetpack VaultPress
Backing up WordPress data with Jetpack is a straightforward process, as Jetpack includes a feature called Jetpack VaultPress Backup. This requires a Jetpack subscription. Here’s a step-by-step guide: Prerequisites Steps to Backup WordPress Data with…
Mind the Graph & Freepik Designer: 2 tools for creating appealing Posters, Flyers, Graphical Abstracts and More
Create stunning scientific infographics, graphical abstracts, and educational visuals with Mind the Graph. Explore thousands of customizable illustrations and templates tailored for researchers, educators, and scientists.
How to debug codes generated by ChatGPT
Debugging code generated by ChatGPT by pasting the error into ChatGPT for it to resolve its own problem, most of the time, is a very bad choice for me. So, most of the time, I…
Step-by-Step Guide: in-app collect user emails to submit to Google Form in C# Unity
This content explains how to link a Google Form to a Google Sheet and submit user email data using a C# script in Unity.
Fixed: TorchText install issue: The procedure entry point?? could not be located in the dynamic link library
Sometimes, even though you already installed torchtext, but can’t import it, or when you import it, you receive this error: and then if you try to verify if the installation was successful by using this…
Generate Images with Leonardo AI
Leonardo AI is an innovative tool for generating images through text prompts. Leveraging advanced algorithms, it offers features like image editing, upscaling, and community sharing. Users can create unique visuals effortlessly for various projects.
Animate an image with Leonardo AI
In this post, I will illustrate how to use Leonardo AI to animate an image effectively and creatively. This powerful tool allows users to bring static visuals to life, providing an engaging experience for viewers.
How to apply a function to a matrix in numpy efficiently
In NumPy, you can perform element-wise operations on matrices using vectorized operations, numpy.vectorize for custom functions, and numpy.apply_along_axis for applying functions along specific axes.
PySpark: selecting and accessing data
The content outlines various PySpark functions used for data manipulation in DataFrames. Key functions include filtering with where(), limiting rows with limit(), returning distinct rows, dropping columns, and grouping by criteria. Each function includes a brief example, illustrating how to access, modify, and aggregate data effectively within PySpark.
PySpark data frame creation song
This song and example code help remember PySpark data frame creation functions easier. Key functions include creating Data Frames, displaying data, printing schemas, and filtering. The document facilitates understanding how to manipulate data effectively in PySpark, making it a useful reference for users working with large datasets.
pandas function song – grouping the data
This song and code examples help us understand and remember various Pandas functions for data manipulation, including grouping, aggregating, and transforming data. Key functions include groupby(), pivot_table(), resample(), rolling(), expanding(), cumsum(), cumprod(), cut(), qcut(), aggregate(), and transform().
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