How can I show hidden files (starting with period) in NERDTree?

📝 Tech Blog Post: Unveiling Hidden Files in NERDTree - A Simple Solution! 💡

Do you ever wonder how to make your mysterious hidden files visible in NERDTree? 🕵️‍♂️ Don't fret! We've got your back. In this blog post, we'll dive into a simple solution to tackle this common issue! Let's get started and reveal those hidden gems together. 💎

The Problem: Mysterious Hidden Files! 👀

So, you're using NERDTree, and you stumble upon a pesky predicament. You have a file named .hgignore in your project directory, but when you browse that directory in NERDTree, this file remains elusive. What gives? 😕

Unveiling the Solution: Let There Be Light! 💡

Fear no more, for we have the solution to your hidden file woes! Here's a simple step-by-step guide to make those files magically appear in NERDTree:

1. Open your NERDTree plugin. You can do this by hitting the shortcut Ctrl + N or using the :NERDTreeToggle command. 🌳

2. Within the NERDTree window, locate the line that says NERDTreeHideDotFiles. By default, this line will be set to 1. 🕵️‍♂️

3. Change the configuration to 0 by editing the line to read let g:NERDTreeHideDotFiles = 0. This change tells NERDTree to display those hidden files starting with a period. 🌟

4. Save the changes you made to the configuration. You can do this by pressing Esc to exit the insert mode, and then typing :wq to save and exit the file. 💾

5. Toggle the NERDTree window by closing and reopening it. You should now see your hidden files happily residing in the NERDTree! ✨

Windows Users: Special Attention Required! 🖥️

If you're a Windows user utilizing gvim, you might face a slight additional hurdle. Fear not! Follow these extra steps to save the day:

1. Open your NERDTree configuration file. You can find it by running the command :e $HOME\_vimrc within gvim. 🔍

2. Locate the line that says let NERDTreeShowHidden=0.

3. Change the configuration to let NERDTreeShowHidden=1. This change will ensure that hidden files are shown in NERDTree even on Windows. 🎉

4. Save the changes by pressing Esc to exit the insert mode, and then typing :wq to save and exit the file. 💾

5. Finally, go ahead and close and reopen your NERDTree window. Your hidden files will now appear like magic! 🪄

Take Control - Reveal Your Hidden Files! 🎩

Congratulations on successfully configuring your NERDTree plugin to display those elusive hidden files! 👏 Now, you can explore your directories without missing any important files that were lurking in the shadows. Happy coding! 💻

Have you ever encountered any other bewildering tech problems? Leave a comment and let us help you find the solution in our upcoming blog posts. Sharing knowledge is caring! 🤝

💌 And don't forget to share this blog post with your fellow tech enthusiasts who might be facing the same hidden file conundrum. Spread the wisdom! 🚀

Keep on coding and stay curious! 🌈

Disclaimer: In some cases, your NERDTree plugin might require additional configurations or plugins for displaying hidden files. This guide covers the most common scenarios, but be aware that your setup might require further tweaking.