Blog
Page 16 of my articles, tutorials, and thoughts
Latest Articles
"NODE_ENV" is not recognized as an internal or external command, operable command or batch file
# 🚧 Troubleshooting Guide: "NODE_ENV" is not recognized 🚧 ## Introduction So, you're trying to set up the environment for your Node.js app, but every time you run the command `NODE_ENV`, you get the frustrating error message: > "NODE_ENV" is not recog
How do I watch a file for changes?
# 📺🔄 How to Watch a File for Changes: Easy Solutions for Common Issues Have you ever found yourself in a situation where you need to continuously monitor a log file for changes? Maybe you want to process the new data every time there is an update. If th
How can I find where Python is installed on Windows?
# Where's Python? 🐍🔍💻 So, you want to find where Python has made its cozy little home on your Windows machine? Maybe you need to locate its installation path for configuring an IDE or running a script from the command line. No worries, we've got your b
How to do something to each file in a directory with a batch script
# 📂 How to Loop Through Files in a Directory using a Batch Script So, you're tinkering with batch scripting, huh? And you want to iterate through all the files in a directory using a batch script? No worries, I got your back! In this guide, I'll show you
What does %~d0 mean in a Windows batch file?
# What does `%~d0` mean in a Windows batch file? 🤔💻 If you've ever come across a Windows batch file, you might have encountered mysterious symbols like `%~d0` or `%~p0`. These symbols are called parameter expansion modifiers and they allow you to manipu
How to get the path of the batch script in Windows?
📝 **Tech Blog Post: How to Get the Path of the Batch Script in Windows?** 👋 Hey there, fellow tech enthusiasts! 👩💻👨💻 Are you looking to retrieve the path of a batch script in Windows? 🤔 Well, look no further! In this blog post, I'll walk you thr
How to get a path to the desktop for current user in C#?
# How to Get a Path to the Desktop for Current User in C# 📁💻🔍 Looking for a way to get the path to the desktop for the current user in C#? You're in luck! In this post, we'll explore a common question and provide easy solutions to help you accomplish t
How can I open a cmd window in a specific location?
## How to Open a CMD Window in a Specific Location 📂 So, you want to open a Command Prompt (CMD) window in a specific location without going through the hassle of navigating there manually? No worries, I've got you covered! 👍 ### The Problem: Navigatin
How to convert DOS/Windows newline (CRLF) to Unix newline (LF)
### How to Convert DOS/Windows Newline (CRLF) to Unix Newline (LF) like a Pro! 🖥🔀🤓 So, you're facing the common problem of needing to convert DOS/Windows newlines to Unix newlines, but you don't have access to the handy `dos2unix` or `unix2dos` command
Iterate all files in a directory using a "for" loop
## How to Iterate All Files in a Directory Using a 'for' Loop 🔄📂 So, you want to dive into the depths of a directory and loop through all its files, huh? 🤔 Don't worry, my tech-savvy friend, I've got your back! In this blog post, we'll explore how to e