Archives for General - Page 32
My Free Tools
Here are the list small utilities that i developed:
How to secure File Sharing (Samba) on Ubuntu/Linux?
If you have multiple servers connecting to internet, these servers use Samba to share file with each other. Normally, you will Samba server for this purpose. After you install...
My IPhone does not rotate automatically
A gentleman came to me with his Iphone and asked for help, his iphone didn’t rotate automatically when he changed Iphone orientation. He said that he had done something...
Microsoft Powerpoint Slide Page Number not displayed
Today, i just had interesting case, a client came to me and asked me why she could not insert page number into her powerpoint slide. Well, i thought it...
Windows 2003 & 3TB disk and above
Windows 2003 seems working fine with disk over 2TB, but that’s not entirely right. I had several incidents when using 3TB disk on windows 2003 server. Everything seems working...
How to create SSL Certificate Request – CSR ?
Login to your Ubuntu, and run the following command: openssl req -nodes -newkey rsa:2048 -sha256 -keyout -out It then will ask you some information for the certificate,...
Formatting large drive – like 3TB disk Ubuntu
There was a blog post that I have used multiple times to format a drive at or over 3TB in size. Unfortunately the original blog post recently went offline...
Mount.cifs cannot allocate memory mounting Windows share
Mounting a Windows (SMB) share on Ubuntu gives us a “cannot allocate memory” error. Executing a command like this: mount -t cifs //toad/Backup /media/backup -o user=username,password=password,iocharset=utf8,file_mode=0777,dir_mode=0777 We get an...
Debugging Autofs problem, see where autofs log
Debugging Autofs problem If you are having trouble automounting your file systems, want to check where the log that autofs being saved, it may be useful to run automount...
Sound problem
The automatic troubleshooter says “Audio device is disabled”, even though it’s not