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Why doesn't print work in a lambda?
...'s not that simple in 2.x: you need to handle sys.stdout.softspace and (at least) write a newline afterwards.
– Fred Nurk
May 25 '11 at 13:42
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Is it expensive to use try-catch blocks even if an exception is never thrown?
...puter, this prints something like:
try 0.598 ns
no try 0.601 ns
At least in this trivial example, the try statement had no measurable impact on performance. Feel free to measure more complex ones.
Generally speaking, I recommend not to worry about the performance cost of language constructs...
multi-layer perceptron (MLP) architecture: criteria for choosing number of hidden layers and size of
...te that this isn't guaranteed to be the 'best' architecture, but it can at least give you a good place to start with. Further, my own experience suggests that things like dropout can still help in practice.
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WebKit issues with event.layerX and event.layerY
...should have known better than to log a deprecation warning on an event (at least in my opinion). One mousemove handler and your console explodes. :)
Here's a recent jQuery ticket: http://bugs.jquery.com/ticket/10531
UPDATE: This is fixed now if you upgrade to jQuery 1.7.
Please note that if upgr...
Ninject vs Unity for DI [closed]
...ices to these two? I think Castle.Windsor, Autofac and StructureMap are at least as good or better.
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Linking to other Wiki pages on GitHub? [closed]
...e)
seems to work in the edit preview but not on the actual wiki page. At least for me the generated link is WikiPage instead of wiki/WikiPage and I get the famous GitHub 404.
However the MediaWiki syntax
[[Link Text|WikiPage]]
works for me, even for Markdown wiki pages.
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Convert decimal to hexadecimal in UNIX shell script
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... and bc is not available everywhere (at least not on my embedded Linux).
– Matthieu
Aug 17 '18 at 16:37
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What are the main performance differences between varchar and nvarchar SQL Server data types?
...agic, the application did grow and now there are millions of records in at least one of these fields where most rows are standard ASCII but some contain Unicode characters so you have to keep NVARCHAR, consider the following:
If you are using SQL Server 2008 - 2016 RTM and are on Enterprise Editio...
Good or bad practice? Initializing objects in getter
I have a strange habit it seems... according to my co-worker at least. We've been working on a small project together. The way I wrote the classes is (simplified example):
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How to sort a file, based on its numerical values for a field?
... This tripped me up, so thank you! The other thing that messed me up, at least on my cygwin, is that even when piping the ls through sed substitutions to remove the letters and leave only numbers, apparently the colored output was affecting things as well. So running ls --color=never also made a d...