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Checking if a double (or float) is NaN in C++
...Also when dealing with floating and non-floating points it might be a good idea to look at the Numeric Conversions.
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Recursive sub folder search and return files in a list python
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Whoops! :) It's totally redundant. No idea what made me write it like that. Thanks for mentioning it! I'll fix it.
– Rotareti
Oct 19 '17 at 16:53
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Why is Spring's ApplicationContext.getBean considered bad?
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I mentioned this in a comment on the other question, but the whole idea of Inversion of Control is to have none of your classes know or care how they get the objects they depend on. This makes it easy to change what type of implementation of a given dependency you use at any time. It also ma...
PDO Prepared Inserts multiple rows in single query
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@JM4 - great idea to put 10 rows directly in one execution. But how can I insert thousands of rows when they are stored in an object like JSON? My code below works perferctly. But how can I adjust it to insert 10 rows in one execution? `...
How to create a multi-tenant database with shared table structures?
...e approach, for most, if not all scenarios. I don't think you'll fancy the idea of maintaining 10,000 database instances, and having to create hundreds of new ones every day.
From that parameter alone, it looks like the shared-database, single-schema approach is the most suitable. The fact that you...
Programming with white text on black background?
... a succinct justification for why light text on a dark background is a bad idea.
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How to make the tab character 4 spaces instead of 8 spaces in nano?
...use nano with a language like python (as in your example) it's also a good idea to convert tabs to spaces.
Edit your ~/.nanorc file (or create it) and add:
set tabsize 4
set tabstospaces
If you already got a file with tabs and want to convert them to spaces i recommend the expandcommand (shell):...
How to use bootstrap-theme.css with bootstrap 3?
...at links to this example page http://getbootstrap.com/examples/theme/. The idea is that bootstrap-theme.css is THE bootstrap theme AND it's optional.
Themes at BootSwatch.com
About the themes at BootSwatch.com: These themes are not implemented like bootstrap-theme.css. The BootSwatch themes are mo...
How to sort with lambda in Python
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This is very old but, do you have any idea why the error code is misleading? Your answer sounds like possible Python is supplying lambda with another parameter since a cmp function takes 2?
– SuperBiasedMan
Sep 2 '15 at 9:04...
How do you avoid over-populating the PATH Environment Variable in Windows?
...ualdir%\%actualfile% %args%
with
echo %actualdir%\%actualfile% %args%
Ideally you should know exactly what every line does before you run it.
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