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Error during installing HAXM, VT-X not working
...to install the HAXM executable after downloading it using the SDK Manager. My BIOS had VT enabled but the installation failed (despite saying that the computer was capable of completing the install). Unchecked the box in Avast, rebooted and HAXM could then be installed. An AVD now using the x86 andr...
Argparse: Way to include default values in '--help'?
...parse.RawTextHelpFormatter
)
parser.add_argument('-a', default=13, help='''my help
for a''')
parser.add_argument('-b', default=42, help='''my help
for b''')
parser.add_argument('--no-default', help='''my help
for no-default''')
parser.add_argument('--no-help', default=101)
parser.print_help()
print...
Nested defaultdict of defaultdict
...is got marked as a possible duplicate of another question... but it wasn't my original question. I knew how to create a two-level defaultdict; what I didn't know was how to make it recursive. This answer is, in fact, similar to stackoverflow.com/questions/5029934/…
– Corley B...
Keyboard shortcuts are not active in Visual Studio with Resharper installed
...
@Divine: You down voted me because my suggestion for a problem you don't have didn't help you? Yeah, that makes sense.
– Nick Spreitzer
Jul 18 '14 at 15:32
...
How can I debug my JavaScript code? [closed]
...e details of these will be covered on the relevant technologies web pages. My personal preference for debugging JavaScript is Firebug in Firefox. I'm not saying Firebug is better than any other; it depends on your personal preference and you should probably test your site in all browsers anyway (my ...
Does Python SciPy need BLAS?
...ge's instructions helped me here as well, but I had to modify them to suit my environment:
mkdir -p ~/src
cd ~/src/
wget http://www.netlib.org/lapack/lapack.tgz
tar xzf lapack.tgz
cd lapack-*/
cp INSTALL/make.inc.gfortran make.inc # On Linux with lapack-3.2.1 or newer
make lapacklib
make c...
C#: List All Classes in Assembly
I'd like to output (programmatically - C#) a list of all classes in my assembly.
2 Answers
...
Why are arrays of references illegal?
...ut 16 refs to foo's, and use it in exactly the same way as I'd want to use my array of refs - except that you can't index into the 16 foo references. This is a language wart IMHO.
– greggo
Nov 10 '11 at 23:48
...
bs4.FeatureNotFound: Couldn't find a tree builder with the features you requested: lxml. Do you need
The above outputs on my Terminal. I am on Mac OS 10.7.x. I have Python 2.7.1, and followed this tutorial to get Beautiful Soup and lxml, which both installed successfully and work with a separate test file located here . In the Python script that causes this error, I have included this line:
...
How to run a single test from a rails test suite?
... command from your rails project's main directory:
ruby -I test test/unit/my_model_test.rb -n test_name
This runs a single test named "name", defined in the MyModelTest class in the specified file. The test_name is formed by taking the test name, prepending it with the word "test", then separati...