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the item you requested is not available for purchase

...f closed alpha/beta testing, make sure you have added your test account to selected testers group, you can do this on the page of management your alpha/beta version. In a case of closed alpha/beta testing, make sure your testing account have accepted participation in testing of this application via ...
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How to check if a value exists in an array in Ruby

... match. Don't use these: # bad examples array.grep(element).any? array.select { |each| each == element }.size > 0 ... share | improve this answer |
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Explanation of [].slice.call in javascript?

...'s being called from the parameter (the NodeList returned by document.querySelectorAll('a')) rather than from an array. share | improve this answer | follow | ...
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Is it possible to use jQuery to read meta tags

... For select twitter meta name , you can add a data attribute. example : meta name="twitter:card" data-twitterCard="" content="" $('[data-twitterCard]').attr('content'); ...
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Regex: Specify “space or start of string” and “space or end of string”

... The easier way to exclude the group selection from the match is (?:^|\s) – user2426679 Oct 22 '15 at 16:48 7 ...
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How to use querySelectorAll only for elements that have a specific attribute set?

I'm trying to use document.querySelectorAll for all checkboxes that have the value attribute set. 3 Answers ...
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FormsAuthentication.SignOut() does not log the user out

...ault under forms authentication the browser caches pages for the user. So, selecting a URL directly from the browsers address box dropdown, or typing it in, MAY get the page from the browser's cache, and never go back to the server to check authentication/authorization. The solution to this is to pr...
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How to detect if app is being built for device or simulator in Swift

...n -D IOS_SIMULATOR in Swift Compiler - Custom Flags > Other Swift Flags Select Any iOS Simulator SDK in this drop down Now you could use this statement to detect simulator: #if IOS_SIMULATOR print("It's an iOS Simulator") #else print("It's a device") #endif Also you could extend UID...
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grant remote access of MySQL database from any IP address

...ERNAME & PASSWORD for remote access. You can check final outcome by: SELECT * from information_schema.user_privileges where grantee like "'USERNAME'%"; Finally, you may also need to run: mysql> FLUSH PRIVILEGES; Test Connection From terminal/command-line: mysql -h HOST -u USERNAME -p...
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How to Turn Off Showing Whitespace Characters in Visual Studio IDE

...and later versions Ctrl + P to open and then writing Whitespace, you can select the View: Toggle Render Whitespace share | improve this answer | follow | ...