User Chan Kim

8 votes

1 answer

22k views

how to tell which disk is sda and which is sdb disk?

asked Apr 18, 2018 at 18:11

3 votes

1 answer

1k views

in arm64 linux, when linux is to be run in EL2 (bootloader in EL3), do I have to set something for this during kernel build?

asked Jan 10, 2022 at 11:45

2 votes

2 answers

2k views

where are UEFI frimware code (compiled binary and source code) kept?

asked Jul 30, 2020 at 5:32

2 votes

0 answers

464 views

What happens in file system when we modify a part of a file and save it?

asked Mar 29, 2018 at 1:48

1 vote

2 answers

473 views

how to search through a public email archive?

asked Nov 17, 2020 at 5:18

1 vote

1 answer

763 views

What happens if a PCI device has so much memory that the BIOS cannot find a fit empty physical address region to assign it to?

asked Jul 30, 2020 at 8:41

1 vote

1 answer

371 views

where can I find CC_HAVE_STACKPROTECTOR_SYSREG

asked Jun 30, 2021 at 5:42

1 vote

3 answers

3k views

What config value should I set to make the HZ value (jiffies) physically correct?

asked Mar 2, 2022 at 8:16

1 vote

1 answer

956 views

pipe and tee doesn't receive output in a file..(bash)

asked Aug 31, 2022 at 12:46

1 vote

1 answer

2k views

Testing u-boot on qemu arm64 virtual machine

asked May 29, 2023 at 12:17

0 votes

1 answer

132 views

Is initramfs expandable when embedded in kernel?

asked Sep 3, 2022 at 15:04

0 votes

1 answer

1k views

Network unreachable while tftp on a virtual machine. What config should I add?

asked Mar 24, 2022 at 22:42

0 votes

1 answer

4k views

PCI enumeration in ARM linux system, is it done by BIOS or linux? What if I don't do anthing for PCIe before linux starts?

asked Jun 3, 2022 at 5:24

0 votes

1 answer

2k views

Where to get linux "5.4.0-77-generic" kernel source?

asked Jul 13, 2021 at 11:52

0 votes

1 answer

4k views

can't uncompress a gzip compressed data

asked Jul 28, 2021 at 11:59

0 votes

0 answers

16 views

how to remove a directory name '-e'? [duplicate]

asked Aug 4, 2021 at 7:15

0 votes

0 answers

4k views

rmmod fails with 'module abc is in use' message

asked Aug 4, 2021 at 9:58

0 votes

2 answers

98 views

what happens after I have entered log in password and before the shell prompt comes up? and how to reduce time for that interval?

asked Sep 6, 2021 at 5:51

0 votes

1 answer

2k views

What does LOADADDR=0x20008000 mean in linux kernel make command?

asked Oct 21, 2021 at 5:30

0 votes

1 answer

624 views

how to get raw file from a web page showing source file?

asked Oct 27, 2021 at 8:35

0 votes

2 answers

2k views

How can I do something for each line of a file using bash loop?

asked Nov 17, 2021 at 2:37

0 votes

0 answers

161 views

can I copy some portion of a file into vim buffer (using yank) and paste it in windows app? (like into powerpoint) across vnc?

asked Aug 14, 2020 at 5:35

0 votes

2 answers

4k views

where can I find socket files? ( I want unlink it and remove it..)

asked Nov 25, 2020 at 8:49

0 votes

2 answers

4k views

how to build ubuntu for arm64? (how to give ARCH and CROSS_COMPILE variable to `debian/rules` command)

asked Jun 29, 2021 at 7:40

-1 votes

1 answer

1k views

how to search for special characters starting with ~(tild) in vi

asked Aug 16, 2016 at 3:57

Stack Exchange Network

25 Questions

how to tell which disk is sda and which is sdb disk?

in arm64 linux, when linux is to be run in EL2 (bootloader in EL3), do I have to set something for this during kernel build?

where are UEFI frimware code (compiled binary and source code) kept?

What happens in file system when we modify a part of a file and save it?

how to search through a public email archive?

What happens if a PCI device has so much memory that the BIOS cannot find a fit empty physical address region to assign it to?

where can I find CC_HAVE_STACKPROTECTOR_SYSREG

What config value should I set to make the HZ value (jiffies) physically correct?

pipe and tee doesn't receive output in a file..(bash)

Testing u-boot on qemu arm64 virtual machine

Is initramfs expandable when embedded in kernel?

Network unreachable while tftp on a virtual machine. What config should I add?

PCI enumeration in ARM linux system, is it done by BIOS or linux? What if I don't do anthing for PCIe before linux starts?

Where to get linux "5.4.0-77-generic" kernel source?

can't uncompress a gzip compressed data

how to remove a directory name '-e'? [duplicate]

rmmod fails with 'module abc is in use' message

what happens after I have entered log in password and before the shell prompt comes up? and how to reduce time for that interval?

What does LOADADDR=0x20008000 mean in linux kernel make command?

how to get raw file from a web page showing source file?

How can I do something for each line of a file using bash loop?

can I copy some portion of a file into vim buffer (using yank) and paste it in windows app? (like into powerpoint) across vnc?

where can I find socket files? ( I want unlink it and remove it..)

how to build ubuntu for arm64? (how to give ARCH and CROSS_COMPILE variable to `debian/rules` command)

how to search for special characters starting with ~(tild) in vi