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How do detect Android Tablets in general. Useragent?

... Based on Agents strings on this site: http://www.webapps-online.com/online-tools/user-agent-strings This results came up: First: All Tablet Devices have: 1. Tablet 2. iPad Second: All Phone Devices have: 1. Mobile 2. Phone Third: Tablet...
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HTML: How to limit file upload to be only images?

...e as they SHOULD be, you could do this via the "Accept" attribute. http://www.webmasterworld.com/forum21/6310.htm However, browsers pretty much ignore this, so this is irrelavant. The short answer is, i don't think there is a way to do it in HTML. You'd have to check it server-side instead. The...
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How do I make class methods / properties in Swift?

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REST API Login Pattern

...of REST APIs in general, you can look at the following resources: http://www.infoq.com/news/2010/01/rest-api-authentication-schemes REST API Authentication RESTful API Authentication share | impr...
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Best practices for in-app database migration for Sqlite

...ay to update existing tables in-place. See the documentation here: http://www.sqlite.org/lang_altertable.html. For deleting columns or other changes that aren't supported by the "ALTER TABLE" syntax, I create a new table, migrate date into it, drop the old table, and rename the new table to the or...
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ALTER TABLE, set null in not null column, PostgreSQL 9.1

...son ALTER COLUMN phone DROP NOT NULL; More details in the manual: http://www.postgresql.org/docs/9.1/static/sql-altertable.html share | improve this answer | follow ...
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How do I get Fiddler to stop ignoring traffic to localhost?

... Found this reply from Eric Lawrence to person having same problem http://www.telerik.com/forums/fiddler-not-capturing-ios-traffic-even-though-echo-service-works basically what to do is: Look at the Status Bar across the bottom of the Fiddler window, the second little "tray" in that bar probably ...
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Can I escape a double quote in a verbatim string literal?

...th=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 47.1084 7.58816C47.4091 7.46349 47.7169 7.36433 48.0099 7.26993C48.9099 6.97997 49.672 6.73443 49.672 5.93063C49.672 5.22043 48.9832 4...
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How to modify memory contents using GDB?

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Detect when browser receives file download

...ld implement any element to download: <a class="download" href="file://www.ocelot.com.pl/prepare-report">Download report</a> or <input class="download" type="submit" value="Download" name="actionType"> After each download click you will see message your report is creating, pl...