How to Recover a Dropped Git Stash: Complete Recovery Guide
Accidentally ran git stash drop and thought everything was gone? Let’s go beyond commands and understand what actually happens internally Theoretical Understanding (How Git Stores Stash) A stash is not just a temporary stack entry Git stores stash as a
Optimizing Amazon GuardDuty Agent CPU Usage with Worker Threads and Systemd Limits
Option 1: Reduce Worker Threads You can lower the number of worker threads to reduce CPU load. For example, change to –worker-threads 4 or even 2. Steps.1 Edit the systemd service file (if used): sudo systemctl edit amazon-guardduty-agent.service Step.2 Add
Using Worker Threads in Node.js
Node.js is single-threaded by default, which means it can handle only one task at a time in the main thread. While this works well for many applications, it can cause problems when dealing with heavy CPU-intensive tasks, like image processing,
Fixing Common Docker Errors
1. Docker Daemon Is Not Running Error: Cannot connect to the Docker daemon at unix:///var/run/docker.sock Simple fixes: sudo systemctl start docker sudo systemctl enable docker sudo systemctl status docker 2. Container Exited Immediately The container’s main process stopped, for example,
Installation and Configuration of Fail2ban on Amazon Linux 2023
It is important to note that Amazon Linux 2023 is pre-installed with Python 3.9 by default. Some of the old Python version features have been removed in Python 3.9, so you will need to use the latest Fail2ban source code
Data Analysis Expressions (DAX) in Power BI
Data Analysis Expressions (DAX) is a powerful formula and query language used in Microsoft Power BI, Excel Power Pivot, and Analysis Services to perform calculations and manipulate data. It allows users to create custom metrics, measures, and calculated columns, enabling
Fixing IIS 500.19 Error for Static Files on Windows Server
One of the most common and frustrating issues in IIS on Windows servers is the 500-Internal Server Error, which often appears with vague details, especially when serving static files. The IIS 500.19 Error occurs when the server configuration is invalid,
Resolving Atalasoft buttons conflict Jquery UI and Bootstrap
Atalasoft is a licensed product in which the client side (Web DocumentViewer) is dependent on jqueryUI library. But if the project involves Bootstrap, the application will suffer from jqueryUI and Bootstrap (5.x) New version Issues. This issue is in reference
Linux System Hardening Best Practices for a Secure Environment
Linux systems are widely used for their stability, flexibility, and security. However, no system is inherently secure without proper configurations and maintenance. Hardening a Linux system minimizes vulnerabilities and strengthens its security posture. This post outlines key steps to harden
Exception Handling in ASP.NET MVC
Exception handling is vital for ensuring that ASP.NET MVC applications are reliable and provide a smooth user experience. By using robust exception-handling methods, we can prevent runtime errors from disrupting the application’s flow and inform users of issues in a