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Recently I've been getting more and more into mobile development. I am currently working with the iPhone and Android based devices.
Palm's new WebOS looks interesting.
Are there any good online tutorials for quickly getting up to speed on developing for...
Started by Dana Holt on
, 4 posts
by 4 people.
Answer Snippets (Read the full thread at stackoverflow):
Palm webOS: Developing Applications in JavaScript Using the Palm Mojo that programming for Palm's webOS....
This may be a good start.
A section up there: Palm webOS: Developing Applications in JavaScript Using the Palm Mojo Framework.
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I just watched a video about unit testing WebOS applications and they used the "Palm Host" application. Where can this app and documentation on how to use it be found?
Started by Cal on
, 5 posts
by 5 people.
Answer Snippets (Read the full thread at stackoverflow):
Palm-host was a small web server that allowed testing Palm webOS applications.
And use that debugger.
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I am starting to delve into the world of webOS and the Mojo SDK and having a great time so far, but I find myself having to constantly take a detour and read up on different subjects such as JSON, JavaScript, etc. I realize now that instead of diving ...
Started by norova on
, 4 posts
by 4 people.
Answer Snippets (Read the full thread at stackoverflow):
I picked up the following from O'Reilly:
Palm WebOS Javascript.
WebOS leverages your skills, of which there are several.
I'd say learn JavaScript, CSS, and HTML in a browser .
Useful techniques.
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Hello, In Palm WebOs I need to convert an image into bytes (like byte array in .Net) to pass it as a parameter to a web service, where I can convert back this bytes data to image and save on server. Please help me to convert image into string variable...
Started by Pankaj Pareek on
, 3 posts
by 3 people.
Answer Snippets (Read the full thread at stackoverflow):
Here is info about....
Then, depending on type of the image you could create the binary representation of this image .
If javascript engine supports canvas elements you can try to use canvas element and getImageData to fetch the pixel data from your image .
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The book Palm webOS -- The Insider's Guide to Developing Applications in JavaScript using the Palm Mojo Framework by O'Reilly was published in July, well before the Palm Pre was released, meaning that the authors used an early pre-release version of the...
Started by JoelFan on
, 4 posts
by 4 people.
Answer Snippets (Read the full thread at stackoverflow):
Your best bet would be to check out....
The book provides a decent overview of the MOJO platform, but it seems there are a few places where the code is either incomplete, or where the SDK has actually been changed since the book was submitted to O'Reilly .
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This is a discussion thread for the "HP Gives Up on WebOS" story posted on the front page.
Started by News Bot on
, 15 posts
by 14 people.
Answer Snippets (Read the full thread at ifans):
Wow, really? That sure was quick.
It is a shame to see it go, but that is capitalism for you.. .
WebOS.
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Opera for webOS (Palm Pre, Pixi, Veer, Pre 3, Touchpad, Pre 2, etc) I really would love an official Opera Mobile for webOS. There have been attempts, but all have failed because most things ARE difficult without official support.
webOS community would...
Started by 46 on
, 42 posts
by 17 people.
Answer Snippets (Read the full thread at opera):
An official opera version for WebOS would be really helpful....
I would even pay for Opera Mini on WebOS and I guess I wouldn't be the only one! I agree to the others.
I agree I was really sad to see that WebOS wasn't a member of the band.
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This is a conceptual question.
Many of the operations that happen in webOS are asynchronous. I have done Ajax programming before, but it feels like webOS takes it to a new level. Take the following example of an application that retrieves a list of news...
Started by Adam Backstrom on
, 3 posts
by 3 people.
Answer Snippets (Read the full thread at stackoverflow):
One common technique is to use a set of flags -- if an operation depends on five things to be done, ... .
Unless you explicitly use worker threads , something added to recent browsers and JS engines, Javascript callbacks won't be executed at the same time .
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Always include:
Device: Palm Pre Plus
Carrier: AT&T
Country / Language: USA/English
webOS 1.4.5/2.0+
Started by helloac on
, 24 posts
by 19 people.
Answer Snippets (Read the full thread at google):
+1
On Palm Pre2 with webOS 2.10 +1...would like to see support for Web OS on the Touchpad and Pre2......
I'm all for a Google+ app.
Popular answer Go to this answer I am currently trying to make a google plus app for webOS as an HP Touchpad.
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I keep seeing that there is an application from myfitnesspal for the iPhone, and I was hoping one can be developed soon for the Palm webOS (the pre and pixi). There are some similar apps on there but I would much rather use one in association with this...
Answer Snippets (Read the full thread at myfitnesspal):
WebOS is also considered among....
I agree, I will throw my hat into the ring for a request for a myfitnesspal app for WebOS -
There are almost 2 million WebOS devices in the US market, and it's now available on Sprint, Verizon and AT&T.
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