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Sequelize.js delete query?
...this is the first search result on Google, and people are also discouraged from asking questions that have already been asked it seems like the accepted answer should get updated... but that's probably more of a site wide issue.
– Rojuinex
Jun 19 '16 at 20:14
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Finding the average of a list
... the average called mean. An example with the list you provided would be:
from statistics import mean
l = [15, 18, 2, 36, 12, 78, 5, 6, 9]
mean(l)
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Is there any difference between “foo is None” and “foo == None”?
...link changed, unless you were interested in how to call external functions from python
– Pat
May 4 '12 at 20:39
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Java array reflection: isArray vs. instanceof
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I recently ran into an issue upgrading a Groovy application from JDK 5 to JDK 6. Using isArray() failed in JDK6:
MissingMethodException:
No signature of sun.reflect.generics.reflectiveObjects.GenericArrayTypeImpl.isArray() ...
Changing to instanceof Object[] fixed this.
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How to escape the % (percent) sign in C's printf?
... always, always print it using
printf("%s", c)
to prevent an embedded % from causing problems [memory violations, segfault, etc]
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Git / Bower Errors: Exit Code # 128 & Failed connect
...s trying this. So no SSH to github :( I can say that I did run the command from the (git) project folder...if that makes any diff.
– demaniak
Oct 21 '14 at 16:03
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How to get Sinatra to auto-reload the file after each change?
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You could use guard-rack. Lifted from an article at dblock.org:
Add this to your Gemfile:
group :development do
gem "guard"
gem "guard-bundler"
gem "guard-rack"
end
Then, create a Guardfile at the root of your project with this content:
guard '...
Regular Expression to find a string included between two characters while EXCLUDING the delimiters
I need to extract from a string a set of characters which are included between two delimiters, without returning the delimiters themselves.
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javac error: Class names are only accepted if annotation processing is explicitly requested
... /home/manish.yadav/Desktop/JCuda-All-0.3.2-bin-linux-x86_64 EnumDevices
From the official faq:
Class names, 'HelloWorldApp', are only accepted if annotation processing is explicitly requested
If you receive this error, you forgot to include the .java suffix when compiling the program. Re...
How to list files in an android directory?
....)
{
log.e("FILE:", pictures[i].getAbsolutePath());
}
And relevant links from the docs:
File
Asset Manager
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