Azure Recovery Services vaults根本就backup唔到仲要無得delete個backup job，而家除左等唔知可以點!? 2018/08/26

Thanks for Professor Ray from AppsLab holding this meaningful training for public about assembly language programming training, bringing system level programming experience to all joiners. Register links are http://www.hochk.hk/18-aug-registration-cityu and http://www.hochk.hk/25-aug-registration-cityu If you are interest to build a toolchain from the ground up, join us at https://gitlab.com/quantr/toolchain/Assembler or contact me at https://www.facebook.com/mcheung63 Course Materials: asm_example nasm hello.asm -l […] 2018/08/18

Hyper-V是Type 1的Hypervisor, 當你安裝完它的時侯, 它會比所在的windows更加底層, Bootloader是會首先加載它然後由它去啓動完先的那一個windows, 所以之後的vm也和那個windows同級, 所以就算那個windows死機了, 其實Hyper-V是沒有死的, 在它上面運行的vm更加不會死. 2018/08/14

Analyst the ELF files build from .net core CLR in Ubuntu 16.04 by https://sourceforge.net/projects/elf-dependency-walker/ 2018/08/12

1. you have to run sharepoint shell using administrator 2. when credential dialog popup, you have to input the user name as machine_name\administrator 3. when hitting error, you must close the shell and restart it, otherwise whatever you do, last error message still happen Tips: 1. if you hit “Requested registry access is not allowed”, […] 2018/08/03

Powershell是一種typed的語言，和其它同種的語言比，它有一個我認為比較特別的地方，就是它支援不同的Object typ。Windows世界裏幾個大的Object家族它都支持： Common Object Model (COM) .Net Windows Management Instrumentation (WMI), 它是Management Object Format格式 ActiveX Data Objects Active Directory Services Interface (ADSI) XML Powershell是用adaptor的方式去和不同格式的object聯絡，此Topic沒有太多人有興趣所以書中並沒有提及。   2018/08/01