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“The page you are requesting cannot be served because of the extension configuration.” error message

.... The installer configures everything: the IIS pool, the site, web.config, etc. We installed another web site using our installer. We entered the same parameters, so web.configs happened to be the same in both sites. However, the newly installed site worked fine, while the old one didn't. Then ...
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Pass an array of integers to ASP.NET Web API?

... You just need to add [FromUri] before parameter, looks like: GetCategories([FromUri] int[] categoryIds) And send request: /Categories?categoryids=1&categoryids=2&categoryids=3 share | ...
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Using a .php file to generate a MySQL dump

...ump mysql structure and data like in PMA (and without using exec, passthru etc.): https://github.com/antarasi/MySQL-Dump-with-Foreign-keys It is fork of dszymczuk project with my enhancements. The usage is simple <?php //MySQL connection parameters $dbhost = 'localhost'; $dbuser = 'dbuser'; ...
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Aborting a shell script if any command returns a non-zero value?

...ason, including a normal end, interrupts, an exit caused by the -e option, etc. share | improve this answer | follow | ...
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Didn't Java once have a Pair class? [duplicate]

...n't have any special semantics and you could as well need a Tripplet class etc. The developers of Java thus didn't include a generic Pair but suggest to write special classes (which isn't that hard) like Point(x,y), Range(start, end) or Map.Entry(key, value). ...
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How to position a table at the center of div horizontally & vertically

... Yeah, I figured it out.... Please elaborate javascript, jQuery, AJAX etc so that others can understand – Ajay Kulkarni Sep 11 '15 at 12:59 ...
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Is It Possible to Sandbox JavaScript Running In the Browser?

...ited to iframe granularity. In general, no degree of regular expressions, etc. can safely sanitise arbitrary user provided JavaScript as it degenerates to the halting problem :-/ share | improve th...
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MySQL: Fastest way to count number of rows

...note that if you need the data anyway and only want a count for pagination/etc. it is more efficient to get the data then count the rows in your program. – Tyzoid Aug 1 '13 at 20:16 ...
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Is there a standard naming convention for git tags? [closed]

...HOULD be used if you use a version control system (Git, Mercurial, SVN, etc) to store your code. Using this system allows automated tools to inspect your package and determine SemVer compliance and released versions. When tagging releases in a version control system, the tag for a vers...
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Should arrays be used in C++?

...lved rather elegantly by using a make_array function, similar to make_pair etc. Hat-tip to @R. Martinho Fernandes. – Konrad Rudolph May 23 '12 at 15:03 ...