Several days ago I got this error when I wanted to start a Listener: It was very weird and I could n...
TNS-12533: TNS:illegal ADDRESS parameters
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‘lsnrctl status’ could not display the status of running listener correctly
My friend got this issue and wanted to know the reason, so I built a test VM to verify it. The dbss ...
My first blog in LunixDB
Say hello to the world! I just lost my personal blog website named neilzhang.com, while have to say ...
VirtualBox could not start guest
This afternoon I arrived at home then wanted to start my VirtualBox Win7 guest, while just got an er...
LifeLeave away from the aoyouhost
I can't remember how many times such things happened on me. When I learn Linux, I had a textbook to ...
One thing I should finish first
Last night my wife said these years she just asked me to do one thing: pass the IELTS test, and I al...
Nanjing Massacre
We can not forget the huge disaster in human history, and we must remember what Japan had done to us...
Plan to learn iOS development
Last night I had a wonderful idea to make more money, while to realize it I have to learn iOS develo...
Key points for Oracle RAC patching
Several weeks ago I patched a 12.2 Oracle RAC and got several issues, I realized there were some key...
Hard to select suitable theme/skin
I hope Wordpress and Mediawiki could have almost the same appearance, while it's too hard to find a ...
