bootable | extend bootstrap for mobile , 专注移动端，专注开发效率 | Data Manipulation library

Im working on a simple OS, for the past 3 weeks ive been debugging an error that only arrises when i call c++ or c code in assembly, qemu (the emulator im using), will start flickering and wont load code. I have already tried this with other emulators.

"Bootloader.asm"

So normally you could use the standalone.xml to do this, but the wildfly bootable JAR seems not to have a standalone.xml since it's all within a single JAR.

The examples that JBoss provides assume you'll only ever use OpenShift for some reason and uses some arcane OpenShift CLI command (below) that just somehow creates the right file in the right spot. https://github.com/wildfly-extras/wildfly-jar-maven-plugin/tree/4.0.0.Final/examples/postgresql

I have a MIPS system (VSC7427) with u-boot and I am trying to boot a more recent kernel than the kernel provided by the vendor in their GPL release (which boots just fine).

The kernel FIT image appears to be sane, and judging by the output I think it should be bootable:

I'm deploying a bootable JAR on Wildfly 21.0.1.Final. The JAR is built with the wildfly-jar-maven-plugin. Here is the plugin configuration:

Im trying to install windows server 2012 on virtual box via a bootable usb but it just reaches to this screen and hangs indefinitely, I've allocated 2GB of RAM and 15GB of space for the virtual HDD, not getting any error messages just stuck at this screen.

I am testing wildfly bootable jar. Made a simple project and started it with "java -jar myapp-bootable.jar" just fine. It contains basically just a index.html. Simple enough.

Next step, was do build a docker image around it. And this didn't work.

Here is the dockerfile

I am an avid Linux user who is being made to use Windows for work. I was given the go-ahead to install WSL2 and Ubuntu on the work computer. I would like to burn a bootable USB using dd in WSL2, but haven't been able to figure out how to get the device since lsblk doesn't supply the external block devices connected to the computer. I understand I could do it in something like Rufus, but since it's a work computer I'm not allowed to get anything like that on the computer.

There is only one other question like this on StackOverflow, but it is closed and did not give an answer. However it did give a clue for me to start looking for the physical device name. Using that clue, I have figured out the answer to this question and wanted to share it since there are no answers I could find not only on StackOverflow, but anywhere else on the internet.

My code sometimes gets paths that point to the secondary volume of a volume group.

For instance, on a Catalina or Big Sur startup volume, where there's a System and a Data role member, I may have a path such as:

The case is that I use dd command to build a bootable usb for xxOS. /dev/disk2 is usb device. command is