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Troubleshooting sound in Linux

less than 1 minute read

When your monitor connection is HDMI but the monitor doesn’t have speakers. Sound works over HDMI, but not in the headphone jack. Some have the opposite prob...

Lab migration notes

2 minute read

VLANs by design VLANs need to be defined somewhere by an ID, for example: 42. If a parent organization is defining networks by VLANs, there is already an exi...

Binary analysis

less than 1 minute read

If you want to start exploring binaries, this might be a good place to start:

Searching for elastic

less than 1 minute read

After reviewing the video guide on elastic’s website, it seems like it could be easy to just grab the executable and start it (now that Java comes with the p...