joreteg.comthe tumblog of Henrik Joreteg RSS

Sep
14th
2011
Wed
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NodeConf presentation video

They released the videos from nodeconf a couple weeks ago. They’re all on JSConf’s Blip.tv page.

Here’s mine: Building Realtime Single Page Apps [VIDEO]

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Jun
2nd
2011
Thu
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JavaScript Web Applications

I’m honored to have be a technical reviewer for Alex MacCaw’s (@maccman) book “JavaScript Web Applications”. It’s available as an early release e-book from O’Reilly.

If you’re into single-page app development, it’s probably one of the most complete and up-to-date resources available on the topic. I definitely recommend it.

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May
8th
2011
Sun
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Slides from my nodeconf presentation

Node conf - building realtime webapps
View more presentations from Henrik Joreteg

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Jan
17th
2011
Mon
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keepingitrealtime.com/

We’ve just started doing a video podcast about realtime web stuff at &yet. Check it out, much more stuff to come.

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Dec
30th
2010
Thu
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JavaScript — as a game of telephone pictionary

Telephone pictionary is where you start with word and taking turns in a circle alternately draw or describe the picture or phrase received from the previous person.

Here’s what happens when you start with “JavaScript” and pass it off to a bunch of nerds at the &yet Christmas party.

Interestingly enough. The last few cards all seem to fit rather well with many people’s perceptions of JS.

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Aug
7th
2010
Sat
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How to magically run stuff when you’re near your Mac… or not

What you need

Step 1.

Download and install Proximity:

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Step 2.

Open AppleScript editor and create a script to run when you’re near your computer. Mine is super simple. It just turns off the screen saver and sets my chat status in “Adium” (if it’s running) to available. But obviously you could do anything you can do in AppleScript. Mine looks something like this:


tell application "ScreenSaverEngine" to quit

if appIsRunning("Adium") then
    tell application "Adium" to go available
end if

on appIsRunning(appName)
    tell application "System Events" to (name of processes) contains appName
end appIsRunning

And create another one for when you’re away. Once again mine’s super simple:


tell application "ScreenSaverEngine" to activate

if appIsRunning("Adium") then
    tell application "Adium" to go away with message "Appears to have stepped away for a bit."
end if

on appIsRunning(appName)
    tell application "System Events" to (name of processes) contains appName
end appIsRunning

I saved these two scripts in a “Scripts” folder I created in my home directory (fancy that!).

Step 3.

Now all you have to do is give tell Proximity which script to run when and which bluetooth device you want it to look for. If Proximity is running you’ll see a small (somewhat ugly) bluetooth lookin’ icon in your toolbar. Click it to open preferences. My preferences look like this:

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Step 4.

Tell @HenrikJoreteg on twitter that it worked for you and that you’d give him a high-five if you were within reasonable high-five range.

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