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Text Manipulation Cheat Sheet

26 Jun 2017macosbashregex

I recently had the "opportunity" to perform some text manipulation to get data from a huge log file into a spreadsheet. I had done this sort of work a long time ago as a developer, but had forgotten over the years. So I decided to compile a text manipulation cheat-sheet for macOS.

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Setting printer defaults in macOS CUPS

23 May 2017macosprinter

I have experienced a couple of issues printing with the Ricoh printer drivers for macOS - at one location, I simply couldn't print, and at another, I couldn't get it to print "two-sided" (despite the correct duplex settings). In both cases, I reverted to the standard macOS driver, i.e. "Generic PostScript Printer" or "Generic PCL Laser Printer". This post details the steps to set printer defaults like duplex via CUPS.

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Creating a macOS Sandbox to run Kodi

Since 2012, all apps on the Mac App Store must run in an app sandbox, which restricts access to system resources unless explicitly required. The secure sandbox isolates the app and defines access controls, protecting users from malicious code with undesired behaviour.

Here's how to setup a sandbox for an app downloaded from outside the Mac App Store.

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