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Using print statements only to debug

...n :( – crazyaboutliv Jul 5 '11 at 8:01 1 I don't want to discourage unit testing -- it is essenti...
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Programmatically change log level in Log4j2

... I found a good answer here: https://garygregory.wordpress.com/2016/01/11/changing-log-levels-in-log4j2/ You can use org.apache.logging.log4j.core.config.Configurator to set the level for a specific logger. Logger logger = LogManager.getLogger(Test.class); Configurator.setLevel(logger.g...
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How do I access the command history from IDLE?

...d Dec 11 '19 at 16:16 informatik01 14.7k88 gold badges6666 silver badges100100 bronze badges answered Jun 28 '10 at 12:25 ...
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Android set height and width of Custom view programmatically

...seful). – Achal Dave May 2 '13 at 8:01 4 ...
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Determine if an object property is ko.observable

... answered Nov 21 '17 at 20:01 pimbrouwerspimbrouwers 9,29144 gold badges4949 silver badges5959 bronze badges ...
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Unable to verify leaf signature

...j86coolaj86 60.2k1414 gold badges8383 silver badges101101 bronze badges 2 ...
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Origin null is not allowed by Access-Control-Allow-Origin

... orberkovorberkov 1,01622 gold badges1111 silver badges2222 bronze badges add a c...
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How to split/partition a dataset into training and test datasets for, e.g., cross validation?

... are using – Radix Jul 14 '16 at 20:01 Does this have to be random? – liang Jan...
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lose vim colorscheme in tmux mode

...verbose. – thameera Apr 16 '13 at 7:01 98 Personally I had to use set -g default-terminal "screen...
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Counting occurrences in Vim without marking the buffer changed

...grep. – Jai Prakash Apr 12 '16 at 7:01 add a comment  |  ...