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An App ID with Identifier '' is not available. Please enter a different string

...eople seeing this, my main issue was that I am not a paid apple developer, meaning i didn't pay the $99 yet. So the other fixes on the site couldn't apply to me but this did. – Dallas Apr 29 '16 at 1:43 ...
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How to check if element exists using a lambda expression?

...hough, granted, the example here is very simple, but I hope you get what I mean. – Malte Hartwig May 17 '17 at 16:21 @...
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How do I get the value of a textbox using jQuery?

... Use the .val() method. Also I think you meant to use $("#txtEmail") as $("txtEmail") returns elements of type <txtEmail> which you probably don't have. See here at the jQuery documentation. Also jQuery val() method. ...
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INSERT IF NOT EXISTS ELSE UPDATE?

...not "1" because REPLACE does a DELETE and INSERT, not an UPDATE. This also means that you must ensure that you define all necessary columns or you will get unexpected NULL values. share | improve th...
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Count Rows in Doctrine QueryBuilder

...t needs to be solved with totally complicated self-written stuff... wow, i mean, just wow! Still thanks to Sergey for this answer! – Sliq Jul 3 '19 at 10:45 ...
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UI Terminology: Logon vs Login [closed]

... @balabaster: Funny, in the US, signing on means joining a company, and some offer a sign-on bonus, which is simply extra cash up front for joining. – Adam Liss Jan 2 '09 at 6:43 ...
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What is a raw type and why shouldn't we use it?

... What do you mean that, "Java generics are non-reified"? – Carl G Dec 15 '12 at 20:07 7 ...
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What does the @ symbol represent in objective-c?

..." doesn't really answer the stated question? The asker says "what does '@' mean in Objective-C?" and the answerer says "It means you're using Objective-C." I think he already knew as much... – Jon McClung Aug 23 '18 at 13:44 ...
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How to implement Android Pull-to-Refresh

... Just because it's no longer being maintained, doesn't mean it's not good. Still use it for all my pull to refresh needs :) – Muz Jun 2 '13 at 7:17 add a c...
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SQL update fields of one table from fields of another one

... I not sure how inheritance will solve this. Do you mean adding an update trigger for A that also updates B? I don't want to synchronize A with B all the time, only upon request. And in such case, I can't use the triggers. – Nir May 4 '10...