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How do we count rows using older versions of Hibernate (~2009)?
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In Java i usually need to return int and use this form:
int count = ((Long)getSession().createQuery("select count(*) from Book").uniqueResult()).intValue();
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How do you reset the stored credentials in 'git credential-osxkeychain'?
...returned to credential-osxkeychain, and thus everything worked.
A better form of support for multiple GitHub accounts would be nice, but it is likely that most people only have one primary account and don't run into this problem.
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Change Placeholder Text using jQuery
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$(document).ready(function(){
$('form').find("input[type=textarea], input[type=password], textarea").each(function(ev)
{
if(!$(this).val()) {
$(this).attr("placeholder", "Type your answer here");
}
});
});
Copy and paste this code in your...
In Subversion can I be a user other than my login name?
...repository directly off the file system (that is, the repository URL is of form file:///path/to/repo or file://file-server/path/to/repo), it uses your file system permissions to access the repository. And when you connect via SSH tunneling (svn+ssh://server/path/to/repo), SVN uses your FS permission...
Rebasing a branch including all its children
...e static situations - you configure it by setting config parameters of the form branch.<branch>.autorebaseparent. It won't touch any branches which don't have that config parameter set. If that's not what you want, you could probably hack it to where you want it without too much trouble. I hav...
How do I do string replace in JavaScript to convert ‘9.61’ to ‘9:61’?
...he value to set.
This method is typically used to set
the values of form fields. For
<select multiple="multiple">
elements, multiple s can be
selected by passing in an array.
The .val() method allows us to set
the value by passing in a function. As
of jQuery 1.4, the func...
PHP PDO returning single row
...'ll get an Invalid object method reference "fetch" on "false".... error, a form of which you would have gotten anyway because the query obviously failed.
– kael
Nov 1 '16 at 17:40
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Windows service on Local Computer started and then stopped error
...ut into a separate class so that it can be tested or at least re-used in a form tester.
Secondly to add some logging (using Log4Net or similar) and add some verbose logging so that you can see details about runtime errors. Examples of runtime errors would be AccessViolation etc. especially if your...
Using OpenGl with C#? [closed]
...o Framework for .NET is a collection of bindings to facilitate
cross-platform media application development utilizing
the .NET and Mono platforms.
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How to use the 'og' (Open Graph) meta tag for Facebook share
...ll the content =" ... " according to the content of your page.
For more information, visit 18 Meta Tags Every Webpage Should Have in 2013.
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