ORA-27104: system-defined limits for shared memory was misconfigured
I moved a VMware's VM to an new machine, and the new machine have limited physical memory , So I decreased the VM memory. and then I found that at…
debug program
wordpress encounter http 500 error
when I try deferent themes and plugins, there will be chance that the server just not working. it gave an 500 error at browser In this case , to find…