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Check whether a variable is a string in Ruby
...ke you're reinventing the wheel. There's also class, instance_of, kind_of, etc... Bad idea to monkey patch the Object class, not to mention it's needless.
– Mohamad
Apr 24 '15 at 12:08
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Can I access constants in settings.py from templates in Django?
...ings like settings.MEDIA_URL available to the template as {{ MEDIA_URL }}, etc.
If you're looking for access to other constants in the settings, then simply unpack the constants you want and add them to the context dictionary you're using in your view function, like so:
from django.conf import set...
How many threads can a Java VM support?
...do other normal operations like browsing, opening, closing other programs, etc.
With 25,000 threads system slows down but it remains responsive.
With 50,000 threads system stopped responding instantly and I had to restart my system manually.
My system details are as follows :
Processor : Intel c...
How to make Visual Studio copy a DLL file to the output directory?
... I agree, it should be a part of the framework (to statically link dlls, etc.) -- Worth noting, storing the dll as a resource and then extracting it at runtime might cause issues in some corporate environments (especially if they have fairly proactive anti-virus software).
– ...
How can I loop through a List and grab each item?
...pends on the size of the List, how many operations you do within the loop, etc.... This was what I was getting at.
– awudoin
Sep 19 '13 at 3:35
add a comment
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Is it possible to declare a variable in Gradle usable in Java?
...recommend just loading properties from a property file (or config service, etc), because if it's not in "test" mode, then it's "production" mode & requires application logic. (That's the theory, anyway.)
– michael
Oct 3 '18 at 18:44
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Ideal Ruby project structure
...ew/clarification of the ideal project structure for a ruby (non-rails/merb/etc) project. I'm guessing it follows
4 Answers
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To prevent a memory leak, the JDBC Driver has been forcibly unregistered
...-INF/lib, then you should manually register and deregister it using a ServletContextListener.
Downgrade to Tomcat 6.0.23 or older so that you will not be bothered with those warnings. But it will silently keep leaking memory. Not sure if that's good to know after all. Those kind of memory leaks are ...
Increasing the timeout value in a WCF service
... to avoid errors such as wrapping the elements up the wrong way, spelling, etc. Good call!
– markaaronky
Aug 24 '17 at 18:15
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How do you change the document font in LaTeX?
... LuaTex system. They allow you to access system fonts (TrueType, OpenType, etc) and set font features. In a typical LaTeX document, you just need to include this in your headers:
\usepackage{fontspec}
\defaultfontfeatures{Mapping=tex-text,Scale=MatchLowercase}
\setmainfont{Times}
\setmonofont{Lucid...