Steve Holden's Blog

Simple AppleScript to Open A URL From A List In Text File

One of the reasons I've always liked using an Apple Macintosh is AppleScript.  I know there is PowerShell on Windows but I don't find it as easy to just solve a problem as seamlessly with AppleScript.  

Here is an example ...

I have been subscribed to an email feed from DefenseLink that gives you pictures taken by DOD photographers.  However, the links get messed up (BLOCKED) by the anti-malware software on the mail servers at work.

So I take the messed up URLs and save them to a text file.   Then I run this script when I want to review the pictures:

property myURL : ""

tell application "TextWrangler"

activate

select line 1 of window 1

set myURL to contents of selection

delete line 1 of window 1

end tell

tell application "Google Chrome"

activate

set myTab to make new tab at end of tabs of window 1

set URL of myTab to myURL

end tell

Pretty easy.  Meets my needs. Solves a problem.  Good deal.

Analysis Of "New" iPad Application Size Increase Claims

As a "new" iPad owner, one of issues outlined as a possible negative impact of having a Retina display was that application memory storage was going to be much bigger.  Since my plan was to move from iPad 2 with 16-GB to the new iPad with 16-GB, I was a little concerned since I seemed to have between 500-MBs to 1-GB free.

So, after a couple of recent updates where I noticed "Retina display' updates listed in the new feature list, I decided to try and track file sizes as updates were happening.  Here is the first sample of applications updated:

And this is the summary of increases for these apps:

• Stitcher v4.8.1 (13.9-MB) went to v4.8.2 (14.1-MB)
• Wikipanion v1.7.5.4 (2.5-MB) went v1.7.6 (4.9-MB)
• Khan Academy v1.01 (1.8-MB) went to v1.1.1 (1.9-MB)
• iThoughtsHD v3.3 (7.1-MB) went to v3.4 (12.7-MB) 
• The Weather Channel (TWC ) v2.3.2 (8.2-MB) went to v3.2.0 (97.7-MB) 

My second sampling included (less than a week ago):

With the following analysis:

• USA Today for iPad v2.0.8 (3.7-MB) went to v2.09 (6.6-MB)
• Redbox v2.4.0 (2.4-MB) went to v2.4.1 (2.8-MB) 
• Bible v3.8.1. (8.6-MB) went to v4.0 (15.9-MB)
• Where's My Water v1.4.1 (20.8-MB) went to v1.5.0 (38.1-MB)
• Google+ v1.0.10 (17.4-MB) went to v1.0.15 (17.7-MB)
• iThoughtsHD v3.4 (12.7-MB) went to v3.5 (12.6-MB) 
• Toodledo - To Do List v2.1.19 (5.5-MB) went to v2.2.0 (19.5-MB)  

So, it does appears that in general 'new' iPad applications are larger, and based on my sampling it looks like about 1.5x larger on average.  Most of the applications I tracked are all new Retina-savvy applications, but they also have other upgraded capabilities, new features, fixes, etc.  As the saying goes "correlation does not mean causation."

It was interesting that the iThoughtsHD most recent update went down in size (but did increase when it added "Retina display" feature).  Also the Google+ application is not Retina-savvy  per the application notes but it did have a small increase between versions.

The impact to my own iPad seems relatively minor since I seem to have between one to two GBs free (mostly changing based on music or video uploads) since moving from iPad 2 to new iPad.  I'll keep monitoring and will do an update post if something significant turns up.

Thoughts?!?

 

My New iPad Review

There are a lot of reviews on the new 3rd generation iPad.  Here are some of my thoughts after 48+ hours of use:

• The screen is amazing. The Retina-display is probably worth the upgrade all on its own. One thing that is very noticeable is that iPhone 2x applications are much clearer and crisp than on the iPad 2. 
• The dictation software with iOS 5.1 for iPad is surprisingly good. I have used it a bunch of times vice typing for both emails and web searches.  It has been 99% accurate for me.
• The camera is a great upgrade from the iPad 2.  I used the camera a lot with the iPad 2 and was pretty disappointed with the quality.  This was one area that I wanted to see some improvement in.  I'm pretty happy with the ~20 pictures I've taken so far (inside & outside).  I do need to play more with it, but for now I'm very satisfied.

A couple of other things to mention:

• Upgrading from the iPad 2 to the new iPad was pretty successful.  One issue I've had pretty consistently is that you do need to delete all network settings after an upgrade to get the iPad to work consistently on my Wi-Fi network.  I had this problem going from the original iPad to the iPad 2 last year, and again this year when I upgraded my son's iPad to my old iPad 2.
• It is also kinda interesting that some applications move over with no new user/password logon issues but then others require re-entry of user name/password.  I guess re-entry is probably better from a security perspective, but it does slow you down if you are using a bunch of complex passwords like I am across many different services/applications.

Bottom line: As someone who has used the original iPad (16-GB, Wi-Fi) , and then the iPad 2 (16-GB, Wi-Fi), I definitely think that the new iPad (16-GB, Wi-Fi) is an excellent upgrade for me. I'm very happy with the purchase. 

Reducing Drag - SD-CF II Card Adapter

I recently purchased a Compact Flash (CF) adapter that holds an SD card.  The one I got was: SD-CF II: SD to CF Type II Adapter (Supports SDHC MMC) from Amazon for under $20.

The reason I got this was to reduce some drag that was holding me back from taking my camera when I went out over the last couple of months.  Before the adapter, I had a standard CF Type II card that worked great, but I had created a work flow issue when I moved to my current workspace location at home.

Moving to the new space gave me an opportunity to set up my computer with no USB hub, card readers, etc. (ie. much cleaner and less cluttered).  However, now to get pictures off the camera I had to get out the adapter and hook up several USB cables.  Ugh.

But then I realized my main system has a built-in SD card slot so the adapter streamlines getting the pictures to my computer.  Pop the card out of the camera, take out the SD card, and then put it in my computer for upload.  Simple.  Less drag.

Here is a picture (also on Flickr in a larger format) that I wouldn't have taken without this tweak: 

Anyone else have any other tweaks or gear recommendations that have reduced drags in their systems?  Let me know if you do!

You Are Invited To Christmas Eve Services 2012

Our church - Christ Lutheran La Mesa (7929 La Mesa Blvd., La Mesa, CA 91942) - is having three Christmas Eve services in 2012:

• Saturday, December 24 - Family Christmas Worship with Children's Message at 3:30 p.m. in the Church Sanctuary. This service is designed for young families and incorporates traditional Christmas carols that are family friendly to sing as well as a special children's message geared for our kids, led by Cheri. Childcare is available in the nursery.
• Saturday, December 24 - Christmas Worship with Communion at 5:30 p.m. in the Church Sanctuary. This service features the celebration of Holy Communion as we celebrate Christ's birth. Join us afterwards for hot cider and cookies on the patio. Childcare is available in the nursery.
• Saturday, December 24 - Candlelight Worship at 7:30 p.m. in the Church Sanctuary. This service features our choir as well as our traditional "candlelight ending" as we sing together the great carols of Christmas for those passing by on La Mesa Boulevard. As we conclude, we will have the opportunity for hot cider and cookies on the patio.

There will also be a service on Christmas morning:

• Sunday, December 25 - Christmas Day Communion Worship at 10 a.m. in the Church Sanctuary. As we celebrate the birth of Christ, we celebrate the gift of His Supper, receiving the body and the blood of Christ for the forgiveness of our sins. The message is from John 1, the Christmas Day Gospel reading, and speaks of God among Us which the Christ Child brings as He moves into our hearts and lives.

Ambient Information Display with Google Chrome

For a while I've been doing a little bit of ambient information testing DIY style by loading up webpages that I want to see information from and then automatically moving through the tabs after ~20 seconds.  

These sites are loaded on an external display and then running in the "ambient" background most of the day.  I have been accomplishing this using Firefox and an add-on called Tab Slideshow.

Ambient information displays and displaying information in a meaningful way seems to be a growing area of interest within new products and computer science research circles.  The new version of Windows 8 is going to have some of these features that Microsoft has already brought to Windows Phone.  

There is also a company called Ambient Devices making alarm clock size devices that show you what you want in a very customizable way.  Another major player in this market is chumby with a complete line of options including support for Android.

Today, I was wonder what options were available for replicating this DIY browser approach with Google Chrome. In Firefox, I've been using the feature Full Screen after launching Tab Slideshow. There is a similar feature called Enter Presentation Mode in Chrome which seems to do a better job IMHO of getting more of the computer out of the display.  

To get the tabs you want to autmoatically cycle through there appears to be three plugins to check out for Chrome:

• Tab Slideshow Plus
• TabCarousel
• Revolver - Tabs

I think I'm going to start with Resolver - Tabs and see how it works.  Anyone have any other suggestions?!?

 

Will The Motorola Zoom Replace My Apple iPad?

I got a question from a friend asking if I was considering replacing my Apple iPad with a Motorola Zoom now that Best Buy is running ads for them.

The short answer is no.  I am still very happy with my iPad and use it every day as my primary personal "knowledge navigator."

After reviewing the Best Buy ad (the Zoom is expected to be released Feb. 24), I think the things that are attractive about this device:

• 10.1" screen
• 32-GB memory
• Adobe Flash support
• Front (2-MP) & rear (5-MP) camera for pictures & video capture
• Andriod OS
• 3G upgradeable to 4G LTE

Some things that are big negatives for me:

• $800 price range
• WI-FI can only be used after paying for a 1 month data subscription with Verizon

The other thing that is going to be hard for iPad users who are comfortable with using iTunes as their primary media sync tool (podcasts, music, movies, etc) is finding that same experience in the Android/Zoom eccosystem.  There are some good alternatives like doubletwist, but they are different.

The other big negative is going to be people's investment in iPad applications.  I know that is going to be something I'd have to consider because I do have some key applications I've purchased and use everyday that paying for them over again isn't very appealing.

Getting Started with Getting Things Done (GTD) by David Allen

From my perspective the goal of David Allen's Getting Things Done (GTD) is to get you focused on the things you want to do, when/where you can do them, and with the energy/motivation you might have at the moment of decision.

I cannot recommend this book Getting Things Done enough. 

If you are an audio learner then you can check out their free podcasts.  One of the best intros of GTD is by Meg Edwards.

There is also an awesome 2004 interview with David Allen at the Atlantic magazine.

Check out DavidCo.com for more resources.

 

Tech Tracking #003 - Android, Gune, MacWorld, WordPress, Etc.

Here are some tech items I've been tracking:

• PaulaD has published a list of “50 Free Android Apps that Will Make You Smarter & More Productive".
• Gune is a mobile search service/platorm that searches 14 sites in a single interface. 
• Victor Cajiao at Typical Mac User Podcast is speaking that this years Macworld 2011.
• "Teach Yourself WordPress 3 in 10 Minutes" by Chuck Tomasi & Kreg Steppe is at the top of the list at WordPress.org
• Cox Cable is now offering “Ultimate Internet” using Docsis 3.0" ... cost could be up to $100 a month 
• Electronics West is Feb 9-10, 2011 in Anaheim, CA.
• Microsoft & T-Mobile are teaming up to offer a 2-for-1 deal for the new Windows Mobile HTC HD7 phones.
• You can take FileMaker Training Series for FileMaker Pro 11 remotely via GoToMeeting (50% off).
• ScotteVest has a new Sport Coat & Revolution Jacket - plus a special edition leather jacket.
• MindMeister's iPhone app is now FREE and the iPad app is $7.99 ... great online MindMap application.

Battle For The Living Room - Round 1 Roku

Over the last couple of months I've been trying to decide what the best device was to purchase that would allow the family to access the "most" digital content in our living room.

Some things that mattered:

• Access to Internet content: NetFlix, Amazon, Hulu, Pandora, podcasts, etc
• Streaming media from the local network
• Ability to play media from local storage
• Reasonable up front cost, upgradeable, viable roadmap, track record of improvements
• Technical features: easy GUI, upgradable, Ethernet, WiFi, and HDMI

The choices were pretty competitive in many ways -- Apple TV (new & old), Roku, Google TV, Western Digital WD TV, Game Players (Xbox, Wii, PS3), Boxee Box, etc with each having many good points but also a number of issues that just couldn't be over come.

My decision was to go with the Roku XDS Streaming Player 1080p that is currently on sale at Amazon for $99.  It seems to be the one that hits most of the requirements with the only big issue right now is that it does not seem to play well in the Apple ecosystem with video, but you can reportedly stream audio from existing iTunes collections to the device.

After I get the device up and running (it should arrive in a couple of days) I'll send out an updated review.  If you have done a similar analysis, I'd love to hear what decision you have made.  If you have any suggestions or hints on how to better use a Roku device, I'd like to hear that also.