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No appenders could be found for logger(log4j)?

...valid. That guide will give you some information about how to use loggers and appenders. Just to get you going you have two simple approaches you can take. First one is to just add this line to your main method: BasicConfigurator.configure(); Second approach is to add this standard log4j.pro...
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OwinStartup not firing

I had the OwinStartup configuration code working perfectly and then it stopped working. Unfortunately I'm not sure exactly what I did to get it to stop working and am having a really hard time figuring it out. ...
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What's the “average” requests per second for a production web application?

...mory database...still need to test with live DB. DB may be our bottleneck and bring us back down unless we switch to nosql). – Dean Hiller Jun 6 at 0:28 ...
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How can I automate the “generate scripts” task in SQL Server Management Studio 2008?

...is simply calling this. You can achieve the same functionality via the command line like: sqlpubwiz help script I don't know if v1.4 has the same troubles that v1.1 did (users are converted to roles, constraints are not created in the right order), but it is not a solution for me because it doesn...
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What are the uses of “using” in C#?

... is to ensure that the object is disposed as soon as it goes out of scope, and it doesn't require explicit code to ensure that this happens. As in Understanding the 'using' statement in C# (codeproject) and Using objects that implement IDisposable (microsoft), the C# compiler converts using (MyRes...
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Adding images or videos to iPhone Simulator

... The simplest way to get images, videos, etc onto the simulator is to drag and drop them from your computer onto the simulator. This will cause the Simulator to open the Photos app and start populating the library. If you want a scriptable method, read on. Note - while this is valid, and works, ...
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Why are empty strings returned in split() results?

... back the original string. If the empty strings were not there, the first and last '/' would be missing after the join() share | improve this answer | follow ...
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Deleting all files from a folder using PHP?

For example I had a folder called `Temp' and I wanted to delete or flush all files from this folder using PHP. Could I do this? ...
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How to Select Columns in Editors (Atom,Notepad++, Kate, VIM, Sublime, Textpad,etc) and IDEs (NetBean

How to select columns in Editors and IDEs to columnar delete, insert or replace some characters ? 21 Answers ...
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How do you do block comments in YAML?

... Comments begin with the number sign ( # ), can start anywhere on a line, and continue until the end of the line A comparison with JSON, also from Wikipedia: The syntax differences are subtle and seldom arise in practice: JSON allows extended charactersets like UTF-32, YAML requires a space a...