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Very simple log4j2 XML configuration file using Console and File appender

... <?xml version="1.0" encoding="UTF-8"?> <Configuration status="INFO"> <Appenders> <Console name="Console" target="SYSTEM_OUT"> <PatternLayout pattern="%d{HH:mm:ss.SSS} [%t] %-5level %logger{36}...
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In Python, how do I iterate over a dictionary in sorted key order?

... 10 Answers 10 Active ...
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How to get the contents of a webpage in a shell variable?

... 190 You can use wget command to download the page and read it into a variable as: content=$(wget ...
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How to delete duplicate lines in a file without sorting it in Unix?

...e expression evaluates to true. The ++ increments seen so that seen[$0] == 1 after the first time a line is found and then seen[$0] == 2, and so on. Awk evaluates everything but 0 and "" (empty string) to true. If a duplicate line is placed in seen then !seen[$0] will evaluate to false and the line ...
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Remove Object from Array using JavaScript

... 819 You can use several methods to remove item(s) from an Array: //1 someArray.shift(); // first e...
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Which $_SERVER variables are safe?

... 147 There's no such thing as "safe" or "unsafe" values as such. There are only values that the ser...
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How to change field name in Django REST Framework

... | edited Apr 19 '19 at 4:27 PatDuJour 83688 silver badges2020 bronze badges answered Apr 9 ...
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How to add ID property to Html.BeginForm() in asp.net mvc?

... | edited Sep 28 '17 at 20:48 answered May 18 '10 at 4:55 ...
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Using async-await on .net 4

... 106 Microsoft released the Async Targeting Pack (Microsoft.Bcl.Async) through Nuget as a replaceme...
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Entity Framework and Connection Pooling

... 371 Connection pooling is handled as in any other ADO.NET application. Entity connection still uses...