Unlimited power forever. RT @NeowinFeed:
what happens when you plug Surface 3 into itself http://neow.in/1Gi3ZPj pic.twitter.com/R5kAduccqn
When writing a JavaScript library that uses postMessage and the message event, I must be considerate of other JS code that will be
running along side my library. I shouldn't assume I'm the only sender and receiver on a caller provided MessagePort object. This means obviously I should use addEventListener("message" rather than
the onmessage property (see related What if two programs did this?). But considering the actual messages traveling
over the message channel I have the issue of accidentally processing another libraries messages and having another library accidentally process my own message. I have a few options for playing nice
in this regard:My second completed app for the Windows Store was Words with Hints a companion to Words with Friends or other Scrabble like games that gives you *ahem* hints. You provide your tiles and optionally letters placed in a line on the board and Words with Hints gives you word options.
I wrote this the first time by building a regular expression to check against my dictionary of words which made for a slow app on the Surface. In subsequent release of the app I now spawn four web workers (one for each of the Surface's cores) each with its own fourth of my dictionary. Each fourth of the dictionary is a trie which makes it easy for me to discard whole chunks of possible combinations of Scrabble letters as I walk the tree of possibilities.
The dictionaries are large and takes a noticeable amount of time to load on the Surface. The best performing mechanism I found to load them is as JavaScript source files that simply define their portion of the dictionary on the global object and synchronously (only on the worker so not blocking the UI thread). Putting them into .js files means they take advantage of bytecode caching making them load faster. However because the data is mostly strings and not code there is a dramatic size increase when the app is installed. The total size of the four dictionary .js files is about 44Mb. The bytecode cache for the dictionary files is about double that 88Mb meaning the dictionary plus the bytecode cache is 132Mb.
To handle the bother of postMessage communication and web workers this was the first app in which I used my promise MessagePort project which I'll discuss more in the future.
This is the first app in which I used the Microsoft Ad SDK. It was difficult to find the install for the SDK and difficult to use their website, but once setup, the Ad SDK was easy to import into VS and easy to use in my app.
How To Screen Capture on the Microsoft Surface RT - Surface Geeks Surface Geeks
tl;dr: hold windows logo on the surface (not keyboard) and press volume down button on the surface
But if Surface is aimed at the OEMs—telling them “we can do this just as well as you can, if we have to”—and setting them a challenge—”your tablets have to be at least this good”—then the limited availability isn’t necessarily such a big deal. As long as the OEMs heed the warning and raise their game, so that Redmond can be assured that bad hardware won’t jeopardized Windows 8’s success, Microsoft could safely keep Surface operating as a small-scale operation, playing the Nexus role without upsetting the PC market.
The Verge has the best earliest coverage of the Microsoft Surface press conference and pretty photos.
Microsoft Surface event 2012: everything you need to know
I'm done playing Fez. The style is atmospheric retro nastalgia and on the surface the gameplay is standard 2D platformer with one interesting Flatland style game mechanic but dig deeper to find Myst style puzzles. Despite the following I thoroughly enjoyed the game and would recommend it to anyone intrigued by the previous. Five eighths through the game I ran into one of the game's infamous Fez save game breaking issues, but I enjoyed the game enough that I started over before any patches were released and had no further issues.
While playing the game I created some tools to help keep track of my Fez notes (spoilers) including a Pixelated Image Creator that makes it easy to generate data URIs for large, black and white pixelated images, and (spoilers) a Fez Transliteration Tool to help me translate the in-game writing system.
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