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How can I get the SQL of a PreparedStatement?
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It's nowhere definied in the JDBC API contract, but if you're lucky, the JDBC driver in question may return the complete SQL by just calling PreparedStatement#toString(). I.e.
System.out.println(preparedStatement);
At least MySQL 5.x and PostgreSQL 8.x JDB...
Double vs. BigDecimal?
..., *, and / in BigDecimal Java World:
http://docs.oracle.com/javase/7/docs/api/java/math/BigDecimal.html
The compareTo method is especially useful in while and for loops.
Be careful, however, in your use of constructors for BigDecimal. The string constructor is very useful in many cases. For insta...
click or change event on radio using jquery
... In which case use $('input[type=radio]') instead (see "additional notes": api.jquery.com/radio-selector)
– jemmons
Dec 24 '13 at 14:31
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How do I simulate a hover with a touch in touch enabled browsers?
...ll the hover event with jQuery itself, e.g.: jQuery.hover(); Not sure the api supports that, though.
– Kzqai
Nov 2 '11 at 14:18
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jquery get all form elements: input, textarea & select
...').html(summary.join('<br />'));
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.11.1/jquery.min.js"></script>
<form id="A" style="display: none;">
<input type="text" />
<button>Submit</button>
</form>
<form id="B" style="d...
Generating a random password in php
...PHP 5.x, we wrote a PHP 5 polyfill for random_int() so you can use the new API before PHP 7 is released. Using our random_int() polyfill is probably safer than writing your own implementation.
With a secure random integer generator on hand, generating a secure random string is easier than pie:
<...
How to implement “confirmation” dialog in Jquery UI dialog?
...will continue to work if (for example) the field is redrawn using jQuery - api.jquery.com/on
– Aaron Newton
Nov 25 '12 at 22:52
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What does [object Object] mean?
...resting to assign your objects metadata using the jquery .data() function, api.jquery.com/data
– jsh
Dec 17 '12 at 19:31
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Use-case of `oneway void` in Objective-C?
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oneway is used with the distributed objects API, which allows use of objective-c objects between different threads or applications. It tells the system that it should not block the calling thread until the method returns. Without it, the caller will block, even though ...
Update data in ListFragment as part of ViewPager
...the example above... but I've gotta say that I'm AMAZED that the ViewPager API won't return a reference to the actual Fragment directly.
– mblackwell8
Mar 19 '13 at 22:42
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