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Hardware Topics

VMware Topics

Memory Balloning

Memory Balloning When ESXi host memory is overcommitted and scarce, ESXi may force a guest operating system to relinquish some of its memory so that it can be used by other virtual machines. This is accomplished in the guest operating system by using the VMware Tools-installed vmmemctl driver to force memory pages to the guest…

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Web Application Development Topics

Windows related topics

Edit the TCP/IP hosts File

Click the Windows Start button in the lower left corner. In the “Search Programs and Files” field, type “explorer.exe” and press Enter.  This should start Windows Explorer. In Windows Explorer, navigate to the directory titled c:\windows\system32\drivers\etc\. Right-click on the “hosts” file and select Properties. Uncheck “read-only” and select OK. Edit the file (this requires Administrator…

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Linux related topics