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Intercept page exit event
...ed the post-request was send before the computation pause, but this little blocking of the page before it is actually left assures enough time for the browser client (not javascript) to really finish sending this request properly. I noticed that when I only send the request (without blocking) and le...
“open/close” SqlConnection or keep open?
...mance think about some sort of memory cache mechanism so that nothing gets blocked.
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How do I do word Stemming or Lemmatization?
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Martin Porter's official page contains a Porter Stemmer in PHP as well as other languages.
If you're really serious about good stemming though you're going to need to start with something like the Porter Algorithm, refine it by adding rules to fix incorrect cases common to your data...
“Origin null is not allowed by Access-Control-Allow-Origin” error for request made by application ru
...d to maybe add a HEADER in your called script, here is what I had to do in PHP:
header('Access-Control-Allow-Origin: *');
More details in Cross domain AJAX ou services WEB (in French).
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How Should I Declare Foreign Key Relationships Using Code First Entity Framework (4.1) in MVC3?
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Thanks Sergi - I added some additional information in the block quote.
– Guido Anselmi
Apr 4 '11 at 21:40
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How to use WinForms progress bar?
...t BackgroundWorker. If you have a loop that large in your WinForm it will block and your app will look like it has hanged.
Look at BackgroundWorker.ReportProgress() to see how to report progress back to the UI thread.
For example:
private void Calculate(int i)
{
double pow = Math.Pow(i, i);
...
How big can a user agent string get?
...ind the fastest hash algorithm that didn't produce any collisions. For my PHP environment I found md5 performed quickly at 2.3 seconds with no collisions. Interestingly I tried crc32 and crc32b and they also performed at 2.3 seconds with no collisions. But, because md5 has more combinations than c...
What are the differences between JSON and JSONP?
...and increase your audience."
},
{
"siteName": "PHPSCRIPTS4U",
"domainName": "http://www.phpscripts4u.com",
"description": "The Blog of Enthusiastic PHP Scripters"
}
]
});
(function($) {
var url = 'http://www.jquery4u.com/scripts/jquery...
PostgreSQL Connection URL
...er=host;Port=5432;User Id=username;Password=secret;Database=databasename;
PHP documentation us here, the general connection string is
host=hostname port=5432 dbname=databasename user=username password=secret
If you're using something else, you'll have to tell us.
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Browser statistics on JavaScript disabled [closed]
...allowed permanently. Right now, typing this answer, some scripts on SO are blocked, some are allowed. How should statistics count me?
Other factors to consider:
Sites that require JS, even if only for some parts, can only gather biased statistics, as they have probably already put off the no-JS v...