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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 ... 11/06/2018 Linux 674 views 1 Read More...
How to fix permission issues of Oracle RAC? In last month, one engineer of our customers made a mistake and changed the file permissions of the ... 10/11/2020 Oracle 193 views Comment Read More...
VirtualBox could not start guest This afternoon I arrived at home then wanted to start my VirtualBox Win7 guest, while just got an er... 12/12/2014 Virtualization 1,072 views Comment Read More...
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 ... 13/12/2014 122 views Comment Read More...
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Nanjing Massacre We can not forget the huge disaster in human history, and we must remember what Japan had done to us... 14/12/2014 Life 47 views Comment Read More...
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