https://stackoverflow.com/questions/69124873/understanding-the-difference-between-overflow-and-carry-flags
#计算机组成原理
#计算机组成原理
Stack Overflow
Understanding the difference between overflow and carry flags
I am designing a 16 bit ALU in verilog based on an existing RISC ISA. The ISA says that the carry flag is set when the operation is unsigned, and overflow is set when the operation is signed. The
https://stackoverflow.com/questions/68290904/how-to-pronounce-jupyter-e-g-in-jupyter-notebook
#Python程序设计
#Python程序设计
Stack Overflow
How to pronounce "Jupyter" e.g. in "Jupyter Notebook"?
I have heard a lot of people saying "Jupyter" with "py" as in Python, while others say "Jupyter", with "py" as in the name of the planet.
So, what is the most
So, what is the most
https://stackoverflow.com/questions/11821378/what-does-bashno-job-control-in-this-shell-mean
#Homelab
#Homelab
Stack Overflow
what does "bash:no job control in this shell” mean?
I think it's related to the parent process creating new subprocess and does not have tty. Can anyone explain the detail under the hood? i.e. the related working model of bash, process creation, etc...
https://stackoverflow.com/questions/32090974/what-does-the-shcannot-set-terminal-process-group-1-inappropriate-ioctl-for
#Homelab
#Homelab
Stack Overflow
What does the sh:cannot set terminal process group (-1) inappropriate ioctl for device error mean?
I am trying to run a little init script instead of sysvinit, which drops me in a shell. My code for the init script is:
#!/bin/sh
PATH=/sbin:/bin:/usr/sbin:/usr/sbin
mount -t proc proc /proc
mou...
#!/bin/sh
PATH=/sbin:/bin:/usr/sbin:/usr/sbin
mount -t proc proc /proc
mou...