On my Mac, by default, the keyboard cannot be used to navigate and trigger dialog box buttons. To “fix” this shortcoming - enable Full Keyboard Access to use the tab key to navigate controls! But beware of downsides too...

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I was recently at an office using a Ricoh Aficio multi-function printer. I downloaded the PPD Installer version 2.2.0.0 (dated 17/09/2014) for OS X 10.11 from the Ricoh Aficio MP 2510/3010/2590/3090 driver page. But no matter what I tried, the printer either could not be found or would print blank or garbled pages...

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17 Jul 2016

Grav updated to 1.1.1

grav info    

I just updated Grav to 1.1.1!

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I wanted a simple stock portfolio monitoring tool. I failed to find a simple and free app, but happily discovered that Google Sheets does what I need perfectly!

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About a month ago, I discovered Apple had imposed new limitations on the free Apple Developer account. This limits the period that an app can run on your phone to 7 days (due to Provisioning Profiles) and the number of changes you can make to the project (not the source code, but Capabilities like App Groups).

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Apps, even after being removed from the Launchpad or Applications sidebar in Finder, do leave preferences and other files scattered around. Where are they, typically, and how does one find them?

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My previous Terminal Tweaks post had an incorrect prompt (PS1) setting, that caused lines to wrap on themselves! This is now corrected, with more details on the color options...

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I discovered that Xcode includes a diff tool called FileMerge. Where is it and how do you launch it?

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I just bought a MacBook Pro! Prior to this, I've only been exposed to Windows and a smattering of UNIX/Linux... until now. What really struck me was the price! Total sticker shock, and that was before Apple raised prices on 14 Oct 2015!

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I, like many other iPhone users, turn on AssistiveTouch so that I don't have to press the Home button. Historically, this button has been quick to fail, so using the on-screen icon will save some wear-and-tear. And with iOS 9, AssitiveTouch has become customizable! Shocking (for Apple, not much is customizable)!

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To clean install Windows 10, you need more than the product key from an upgraded instance of Windows 7/8. You'll need a file called tokens.dat created during the upgrade process.

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A short list of free tools I find useful for blogging and web development! Includes Microsoft Visual Studio Code, ImageOptim, ForkLift 2 and Commander One.

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Forget the complex or manual steps, or costly tools to get screen shots scaled down from a retina display. I have a shell script that triggers an interactive window screen capture, saves the screen shot (assumed to be 2x retina display), re-sizes it to 1x and compresses the PNG further! Best of all, it does not require paid software or Automator.

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I opted to install Grav via the ZIP package, as documented here. My hosting provider does not give me shell access, so I would not be using git or the Grav Package Manager (GPM), but limiting myself to FTP or the cPanel File Manager.

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16 Oct 2015

OS X Terminal Tweaks

macos howto osx bash    

Some tweaks to my OS X shell (Terminal.app) that I've found useful.

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Apache and PHP 5.5.27 are installed already in OS X 10.11 El Capitan, so just a little enabling is required.

Updated 12 Oct 2016: See the slightly updated guide for macOS 10.12 Sierra, which has been updated to Apache 2.4.23 and PHP 5.6.24.

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13 Oct 2015

Why I chose Grav CMS

grav opinion    

In starting this blog, I installed and tested various Blogging and Content Management Systems (CMS), finally settling on Grav. Here's why I like Grav.

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