Tag: Technology

SJC Tech Talk / May 3, 2018

SJC_Talk

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Best New Thriller / Drama, “Mr. Robot” Season Finale This Wednesday

After learning that I’m an IT geek for a living, a good buddy of mine suggested I check out a show on USA Network—”Mr. Robot”. After watching the first episode (first season), I was hooked. It’s reached, and sustained, my “Top-5″ favorite

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Penn State’s Annual MacAdmin’s Tech Conference Approaching…

July 7 – 10, 2015. Stay tuned for updates!

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Use ‘Secure Copy’ (scp) to Get or Push Files Remotely from Command-Line

FTP is perhaps the least secure means to transfer files over the Internet, so if you’re near a Unix terminal, fire it up and type: To get files from a remote machine to your local machine: scp <user@remote>:/path/to/file/file.ext  /local/path/file.ext  (replace <user@remote>

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Changing the Default Format for Screenshots

In past OS versions, Apple has chosen to use different formats for the screenshots that are generated by typing “Command-Shift-3” or “Command-Shift-4”, such as .pict, .jpg, and .pdf. Since Tiger, they seem pretty content to stick .png. If you had

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DNS ‘Flushcache’ Command Change in Leopard

  Prior to Leopard, if you wanted to clear out the DNS cache for web-paqe connectivity issues from the command-line, you’d type: lookupd -flushcache For whatever reason, beginning with Leopard, Apple has changed this command to: dscacheutil -flushcache

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Latency Issues Talking To Network Mounted Sharepoints

End-user was reporting his brand-new Intel MacPro was taking forever to transfer files (any files) to his particular mounted sharepoint on the company’s Xserve. After verifying the problem by reproducing it (the LAN in question was gigabit), but the throughput

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DV Editing—Notes I Took

A short and very abbreviated list of some of the notes I took at a one-night class for Digital Video Editing. I kept referring to it as an outline for most video-editing projects, so posting it here. • DV Captures

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