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Why would I use Scala/Lift over Java/Spring? [closed]

...over it. From my perspective and experience, Java Annotations and Spring really minimizes the amount of coding that you have to do for an application. Does Scala/Lift improve upon that? ...
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How do I append one string to another in Python?

...ugh memory to resize the string, the original string object at *pv is deallocated, *pv is set to NULL, an "out of memory" exception is set, and -1 is returned. Else (on success) 0 is returned, and the value in *pv may or may not be the same as on input. As always, an extra byte is alloc...
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Submitting HTML form using Jquery AJAX

...ience. In this specific case we are doing a FORM submission using AJAX. Really quickly there are 4 general web actions GET, POST, PUT, and DELETE; these directly correspond with SELECT/Retreiving DATA, INSERTING DATA, UPDATING/UPSERTING DATA, and DELETING DATA. A default HTML/ASP.Net webform/PHP/P...
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Show a PDF files in users browser via PHP/Perl

... <?php header('Content-type: application/pdf'); header('Content-Disposition: inline; filename="the.pdf"'); readfile('/dir/to/the.pdf'); ?> – dimassony Jan 13 '11 at 13:10 ...
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PHP foreach loop key value

....new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f1834703%2fphp-foreach-loop-key-value%23new-answer', 'question_page'); } ); Post as a guest ...
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How to deny access to a file in .htaccess

...nes from the parent). So you can have: <Files "log.txt"> Order Allow,Deny Deny from all </Files> For Apache 2.4+, you'd use: <Files "log.txt"> Require all denied </Files> In an htaccess file in your inscription directory. Or you can use mod_rewrite to sort of...
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Is there any way to post events to Google Analytics via server-side API? [closed]

... If you use PHP you can easily call the Analytics Measurement Protocol to send page views to you Google Analytics account: function sendAnalytics($sGaId, $sHostname, $sPath, $sTitle) { $aParams = array(); //Protocol Version ...
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Building a minimal plugin architecture in Python

... Mine is, basically, a directory called "plugins" which the main app can poll and then use imp.load_module to pick up files, look for a well-known entry point possibly with module-level config params, and go from there. I use file-monitorin...
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UTF-8: General? Bin? Unicode?

... This doesn't really answer the question in depth though. What is the difference between these collations exactly? – Pekka Apr 2 '11 at 22:34 ...
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Go > operators

... 2, 5 times" or 32. And 32 >> 5 is "32 divided by 2, 5 times" or 1. All the other answers give the more technical definition, but nobody laid it out really bluntly and I thought you might want that. share | ...