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Android gradle: buildtoolsVersion vs compileSdkVersion
...rder to pick up new/better compiler while not changing what you build your app against.
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Can I embed a custom font in an iPhone application?
I would like to have an app include a custom font for rendering text, load it, and then use it with standard UIKit elements like UILabel . Is this possible?
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How can I produce an effect similar to the iOS 7 blur view?
I'm trying to replicate this blurred background from Apple's publicly released iOS 7 example screen:
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How to force a view refresh without having it trigger automatically from an observable?
...circumstances it might be useful to simply remove the bindings and then re-apply:
ko.cleanNode(document.getElementById(element_id))
ko.applyBindings(viewModel, document.getElementById(element_id))
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What's the state of the art in email validation for Rails?
...ation is also low. Validate generously, and worry about errors when they happen.
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How to check iOS version?
...e presence of a constant. This came up in iOS 8 with the introduction of UIApplicationOpenSettingsURLString, used to load Settings app via -openURL:. The value didn't exist prior to iOS 8. Passing nil to this API will crash, so you must take care to verify the existence of the constant first:
if (&...
How can I change a secret Gist to public?
...his one is from the GitHub site. But if I had to guess, I would say itunes.apple.com/us/app/gifgrabber/id668208984?mt=12 (Mac) or screentogif.codeplex.com (Windows)
– VonC
Jan 12 '16 at 5:37
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How to detect online/offline event cross-browser?
...cable.
Mozilla Firefox (before version 41), Opera, and IE take a different approach, and consider you "online" unless you explicitly pick "Offline Mode" in the browser - even if you don't have a working network connection.
There are valid arguments for the Firefox/Mozilla behavior, which are outline...
Python Git Module experiences? [closed]
...kes it easier to navigate. I'm fairly well satisfied with this library and appreciate that it is a wrapper on the underlying git tools.
UPDATE: I've switched to using the sh module for not just git but most commandline utilities I need in python. To replicate the above I would do this instead:
imp...
BasicHttpBinding vs WsHttpBinding vs WebHttpBinding
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You're comparing apples to oranges here:
webHttpBinding is the REST-style binding, where you basically just hit a URL and get back a truckload of XML or JSON from the web service
basicHttpBinding and wsHttpBinding are two SOAP-based bindin...