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How can my iphone app detect its own version number?
...umber constant. I can then access the version and revision number using something similar to the following:
[NSString stringWithFormat:@"Version %@ (%@)", [[[NSBundle mainBundle] infoDictionary] objectForKey:@"CFBundleVersion"], kRevisionNumber]
which will create a string of the format "Version ...
When to use Windows Workflow Foundation? [closed]
Some things are easier to implement just by hand (code), but some are easier through WF. It looks like WF can be used to create (almost) any kind of algorithm. So (theoretically) I can do all my logic in WF, but it's probably a bad idea to do it for all projects.
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jquery live hover
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It still does not work for me though. I tried doing this: Where am i going wrong? > $('table tr').live('hover', function() { $(this).find('.deletebutton').toggle(); });
– Shripad Krishna
Jun 6 '10 at 12:12
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Make fill entire screen?
... Neither html { height: 100%; } nor body { height: 100%; } was enough for me (Opera included as a test) What worked best was html, body { min-height: 100%; } Using height instead of min-height left my background white w/o the background-color applied when I expanded some collapsible divs in the mid...
Unable to start debugging because the object invoked has disconnected from its clients
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This may be a possible answer for the problem.
Some from the answer:
Check which files were changed (why and how) after update from a source control engine
Review the list of extensions and plugins. Try to disable all or some of them
Close Visual Studio and kill all the d...
Adding one day to a date
...efore day adding: ' . $stop_date;
$stop_date = date('Y-m-d H:i:s', strtotime($stop_date . ' +1 day'));
echo 'date after adding 1 day: ' . $stop_date;
?>
For PHP 5.2.0+, you may also do as follows:
$stop_date = new DateTime('2009-09-30 20:24:00');
echo 'date before day adding: ' . $stop_date-&...
How to detect when cancel is clicked on file input?
...retty limiting event blocking) you can achieve it with the following:
document.body.onfocus = function(){ /*rock it*/ }
What's nice about this, is that you can attach/detach it in time with the file event, and it also seems to work fine with hidden inputs (a definite perk if you're using a visual...
How to write iOS app purely in C
...
Damn, it took me a while but I got it:
main.c:
#include <CoreFoundation/CoreFoundation.h>
#include <objc/runtime.h>
#include <objc/message.h>
// This is a hack. Because we are writing in C, we cannot out and include
...
Eclipse java debugging: source not found
...oject instead.
EDIT: Note that as of 2018 it is common to use a build framework like Maven, where the build path is managed by the m2e plugin so this problem should be very less frequent than when the question was asked. If you use Maven and m2e, make sure to enable Preferences / Maven / "Download...