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What is an IIS application pool?
...er, even if they are running on the same server. This way, if there is an error in one app, it won't take down other applications.
Additionally, applications pools allow you to separate different apps which require different levels of security.
Here's a good resource: IIS and ASP.NET: The Applica...
Could not load file or assembly … An attempt was made to load a program with an incorrect format (Sy
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The worst that happened to me with this error was when VS decided to append <PlatformTarget>x86</PlatformTarget> in one of the dependent projects for no reason at all. If I haven't looked into SVN I would have never figured out why our MVC app fails to ...
Issue pushing new code in Github
... local folder. Hence, when you try to push to the remote repo, you get an error, because your local repo is lacking the readme file - it's "behind the times", so to speak. Hence, as is suggested in the error message, try "git pull" first. This will pull the readme from the remote repository and m...
Customizing the template within a Directive
...rtunately I've found that form validation doesn't seem to work with this, $error flags on the inserted input never get set. I had to do this within a directive's link property: $compile(htmlText)(scope,function(_el){ element.replaceWith(_el); }); in order for the form's controller to recognize its ...
How to specify in crontab by what user to run script? [closed]
...ut only works if you edit /etc/crontab directly. Otherwise, you may get an error like /bin/sh: www-data: command not found
Just before the program name:
*/1 * * * * www-data php5 /var/www/web/includes/crontab/queue_process.php >> /var/www/web/includes/crontab/queue.log 2>&1
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Convert Newtonsoft.Json.Linq.JArray to a list of specific object type
... So how to handle if the array has a null field? This time i get the error JsonSerializationException. I want the data and i want it remain null for any null data.
– Ensar Turkoglu
Apr 19 '17 at 11:09
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Set database from SINGLE USER mode to MULTI USER
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That error message generally means there are other processes connected to the DB. Try running this to see which are connected:
exec sp_who
That will return you the process and then you should be able to run:
kill [XXX]
Wher...
Difference between Rebuild and Clean + Build in Visual Studio
... had a project where Clean + Build succeeded, and Rebuild returned compile errors (circular file references). So they are not 100% the same.
– Yaakov Ellis♦
Oct 20 '10 at 13:29
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How to run Rails console in the test environment and load test_helper.rb?
...want to call one of them, you need an instance of that class. By trial and error, ActiveSupport::TestCase.new has one required parameter, so...pass it something.
If your test_helper has a method called create_user, you could invoke it this way:
ActiveSupport::TestCase.new("no idea what this is for"...
Postgresql GROUP_CONCAT equivalent?
...ner results to TEXT first. So "string_agg(value_field)" would generate an error if value_field is an integer. "string_agg(value_field::text)" would be required. The array_agg() method requires only one cast after the aggregation (rather than a cast per value).
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