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Why are Facebook using really shitty pngs for their icons? They look like crap.
Is it because of browser compability?
Speed?
Browser performance?
Facebook use a sprite sheet in png format, such as this: https://en-gb.facebook.com/rsrc.php/v3/yG/r/dJcoEOc7BcH.png -- a sprite sheet will be much more efficient to load (a single http request) as opposed to multiple requests (one for each image file say).
They also use SVGs as you can see here: https://en-gb.facebook.com/business/products/pages
So, Facebook are using a mix of formats - I imagine they are using "the right tool for the job" as and when they see fit.
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I need advice regarding the assets of the camera in unity.
I want to increase the level of my project and I think that some camera assets will do it well. They can be filters, effects, etc.
Any advises?
First of all you can browse assets on the asset store
Some of them are free, some of them aren't, but you'll always find something useful.
For a good start you can try Unity post procesing pack (quite good video on this asset):
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I want Making an application that works with FireBase.The application will be like this .
User profiles will be.
You can add friends.
You can uploads max 20 seconds videos.
How can i do this ?
Thanks for your interest.
I would recommend taking a look at these links
https://firebase.google.com/docs/database/
https://firebase.google.com/docs/storage/
Firebase has very good tutorials in getting you started with their database.
Good luck :)
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I am new into the world of perl and right now I am trying to scrape a webpage. I have done some scraping before and used WWW::Mechanize. The pages that I scraped before were somehow simple, so I took the page source and then extracted the data I needed from there. But now I have a different website that seems to contain frames. http://www.usgbc-illinois.org/membership/directory/
I am not asking for any code, but some ideas or modules I could use to extract data from the website above.
Thank1s
You may find some useful information on this website Web Scraping and also you can take look at this module Web Scraper Module
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Is it possible? As it is, it just seems rather large on my webpage currently, and I'd like to shrink it down.
If it makes a difference, I'm using the standard embed code displayed alongside the Gist. In my case, that's <script src="https://gist.github.com/4090046.js"></script>.
Unless you:
change the source of that GitHub js script (and store it on your website)
want to do any other kind of modification (like shrink that GitHub Javascript yourself, and call that shrink-ed version), with services like packer,
you won't be able to get a shorter js script from GitHub itself.
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Is it considered kosher by Apple to create an app consisting of nothing but a WebView and the appropriate html/js/css files to support it?
I have an app that could be written entirely within a webview and it would be much easier to get from start to finish that way instead of learning the parts of the iOS SDK necessary to do it.
Yes, it is acceptable, but I would recommend looking at PhoneGap, which is based on a similar concept, but provides JavaScript access to native functionality.