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surface plots in matplotlib
...our x,y,z are some arbitrary variables. In my case these were c,gamma, and errors because I was testing a support vector machine. There are many potential choices to plot the data:
scatter3D(cParams, gammas, avg_errors_array) - this works but is overly simplistic
plot_wireframe(cParams, gammas, av...
bash: Bad Substitution
This bash script gives me Bad substitution error on Ubuntu. Any help will be highly appreciated.
11 Answers
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Heroku push rejected, no Cedar-supported app detected
...nts.txt"). I think to generalize the other answers here, when you get this error it's because Heroku is missing some key file that it uses to identify your app (and its type).
php: index.php
python: requirements.txt
ruby: Gemfile # note the capitalization
node: package.json
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CFBundleVersion in the Info.plist Upload Error
I’m getting this error when I come to upload my application.
30 Answers
30
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Creating multiline strings in JavaScript
... Do not do this:
var myString = 'A rather long string of English text, an error message \
actually that just keeps going and going -- an error \
message to make the Energizer bunny blush (right through \
those Schwarzenegger shades)! Where was I? Oh y...
Fatal error: Class 'SoapClient' not found
I'm trying a simple web service example and I get this error even though I uncommented extension=php_soap.dll in the php.ini file:
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What does “The APR based Apache Tomcat Native library was not found” mean?
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+1 I was getting this error (posted by OP) only under Eclipse, eventhough it was fixed when i run it standalone (of course, after adding the native lib.) Thanks for the tip on setting the system property!
– asgs
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src/lxml/etree_defs.h:9:31: fatal error: libxml/xmlversion.h: No such file or directory
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I installed the two libraries, and still got the error. Logged off and back on, and still got the error. The make file is looking in /usr/include for libxml, but that is nested inside a libxml2 directory. Linking to libxml from /usr/include did the trick sudo ln -s libxm...
Getting “Lock wait timeout exceeded; try restarting transaction” even though I'm not using a transac
...ime, so you have to wait some process to be idle. If so you could get this error. Am I right?
– zhuguowei
Aug 4 '16 at 9:36
6
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In android studio,cannot load 2 facets-unknown facet type:android and android-gradle
When I open android studio I am getting an error- "Error loading project: Cannot load 2 facets. When I clicked to see the error the following appeared
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