Unofficial REMOVU S1 FW update app for macOS

REMOVU (aka. Essel-T) closed down their business, and most of S1 owners are don’t have way to upgrade their firmware with legacy app. But I made this app again for modern macOS universal binary as like this, It was my commercial app but Essel-T now passed out to history, so… Read more »

Limit Apple clang minimal OS version

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If you are a developer, And don’t use Xcode IDE for making any code or application to build but want library or mach-O binary to have compatibility with lower OS version or clang ? There’s simply some way to apply some flags on your Makefile. Xcode may support multiple target… Read more »

Keychron K1 keyboard for Mac computers.

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Some people may want to use exclusive Mac computer mechanical keyboard, not for Windows by some special key position like command and option. Keychron made it So Keychron made this demand to reality as many kinds of K series to support native macOS features. Most of the people may accept… Read more »

FLTK ScreenShot for Windows x86.64 v0.1.7.12 updated

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FLTK ScreenShot v0.1.7.12 updated with fixing some bugs and improved FLTK features. 100% Open Source. Built with FLTK-1.4.0.9-custom, using GDI+ to surface rendering. Fastest JPEG compression with “libjpeg-turbo” even greatest quality. Fixed base path shouldn’t be changed. Supporting High DPI of Windows by advanced Windows 10/11 scaling. Easily automatic collecting… Read more »

Escape from macOS update hell, v12.6.2

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It was hard times while I need to escape continuous failure update macOS 12.6.2 since it annoying by red “1” circle beside of top of Apple’s gear box icon as we know as “System Configuration or Setting”. My macOS 12.6.2 update failure occurs when it rebooted, occurs “?” folder image… Read more »

MXT micro SD reader review

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This is a short review of MXT or MXTronics micro SD reader. USB interfaces are both of type C and A supports works as OTG device for most of portable devices—iPad and Android. Reader should work as a single USB drive with any micro SD card up to 1 TB… Read more »

Mac Fan Control, my thermal savior

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My old MacBook Pro 13″ (retina, 2015) is still functional, still looks like new as like new MacBook Pro M1 Pro or M2, most like Apple products are looks similar, yes. But Intel i7-5557u is not ok for today, Earth is going hotter, and also Intel i7-5557u getting hot, almost… Read more »

Case of git error: refusing to delete the current branch

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Some people, like me, may sometimes trying to move to ‘Bitbucket’ repository from ‘GitHub’ by any private reason to prevent steal source codes to M$. error: refusing to delete the current branch Because GitHub doesn’t like these legacy words, ‘master’ and ‘slave’ as default repository branch name, but BitBucket still… Read more »