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Querying data by joining two tables in two database on different servers
..._addlinkedserver to create a server link. See the reference documentation for usage. Once the server link is established, you'll construct the query as normal, just prefixing the database name with the other server. I.E:
-- FROM DB1
SELECT *
FROM [MyDatabaseOnDB1].[dbo].[MyTable] tab1
INNER ...
Comparison of full text search engine - Lucene, Sphinx, Postgresql, MySQL?
I'm building a Django site and I am looking for a search engine.
9 Answers
9
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jQuery: checking if the value of a field is null (empty)
...}
If you want to check if the element exist at all, you should do that before calling val:
var $d = $('#person_data[document_type]');
if ($d.length != 0) {
if ($d.val().length != 0 ) {...}
}
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What is aria-label and how should I use it?
...anonymous HTML element.
So there's the <label> element:
<label for="fmUserName">Your name</label>
<input id="fmUserName">
The <label> explicitly tells the user to type their name into the input box where id="fmUserName".
aria-label does much the same thing, but it...
How to find current transaction level?
...dm_exec_sessions
where session_id = @@SPID
docs.microsoft.com reference for the constant values.
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How do I hide an element when printing a web page?
...media print and @media screen. In the print section, you place your styles for printing. In the screen screen section, you place your styles for screen printing. You can even have multiple screen sections for different resolutions. Basically if you just add what's given in this answer, it will not w...
Handler is abstract ,cannot be instantiated
...was helpful to me - as an iOS developer coming back to occasional projects for Android, Android Studio has some annoying quirks, trying to be TOO clever at importing/autocompleting is one i.e. is quicker 90% of the time, is 5 x slower 10% of the time. Thanks again
– Joel Balmer...
PHP json_encode encoding numbers as strings
... posted ?
Maybe one bug report on http://bugs.php.net/ could be related ? For instance, Bug #40503 : json_encode integer conversion is inconsistent with PHP ?
Maybe Bug #38680 could interest you too, btw ?
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Is it possible to disable scrolling on a ViewPager
... break; } // noop }
– Informatic0re
Jul 20 '12 at 9:41
13
P.S: In XM...
Turn off autosuggest for EditText?
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Note that "textNoSuggestions" only works for API 5 and above.
– glr
Apr 17 '11 at 18:56
91
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