Shuzheng questions

• Why does (ConvertFrom-Yaml $yaml).anArray.ForEach({ $_ }) return `$null`, when the expression without ForEach returns a list?
• How can I kill child processes spawned by the subprocess.Popen() process?
• LLVM: How to specify all link libraries as input to llvm_map_components_to_libnames()
• LLVM: Change instruction or basic blocks in a function
• Is it possible to make writeable variables in .text segment using DB directive in NASM?
• What's the purpose of actions/checkout@v3, when the repository is already checked out on job start?
• How to restart nginx service in Docker nginx image (`service nginx restart`) without container stopping?
• How is SizeOfImage in the PE optional header computed?
• How do I determine if an EXE (or DLL) participate in ASLR, i.e. is relocatable?
• How does the `-n` option to `image lookup` in LLDB operate compared to the `-s` option?

Shuzheng answers