I’d like to share my experience merging images in ImageJ for analysis after bacterial fluorescence staining. I had obtained Bright field and Fluorescence channel images from the microscope and needed to analyze whether bacteria were fluorescently stained within the window. I wanted to use ImageJ’s cell counting feature, and to check bacteria at exactly the […]

This post records how I set a 75% charge limit with AlDente and checked background apps in Activity Monitor. It does not establish that battery lifespan doubled or that swelling was prevented. For the built-in charge limit described in macOS 26.4, start with the built-in charge limit guide (Korean). That post covers the 80–100% setting; […]

I received a mailed notice about the Apple Intelligence settlement while using an iPhone 16 Pro Max. I used the Claim ID and PIN printed on the notice to file online and reached the final claim confirmation screen. If you have been searching for an iPhone 16 Pro Max partial refund, here is my experience, […]

When writing blog posts, I frequently take screenshots on my Mac and embed them directly into my drafts. However, pasting screenshots straight into a post often creates issues: the sheer file size bloats the page load time, and in some cases, upload limits prevent the image from attaching altogether. Here is a quick look at […]

When using cloud storage services like OneDrive, your files are inevitably placed inside a base directory like C:\Users\username\OneDrive. Normally, this isn’t an issue. However, if you are managing deep folder structures for complex experimental data or development projects, you will eventually encounter errors such as “The file name(s) would be too long for the destination folder” […]