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Compare if two variables reference the same object in python
...eally like to have a visual feedback, that's why I sometimes just open up http://www.pythontutor.com/visualize.html#mode=edit to see how the memory is allocated and what is referencing what.
Added this awesome gif as this reply is about visualizing..
...
Histogram using gnuplot?
... a graph like this one?
yes? Then you can have a look at my blog article: http://gnuplot-surprising.blogspot.com/2011/09/statistic-analysis-and-histogram.html
Key lines from the code:
n=100 #number of intervals
max=3. #max value
min=-3. #min value
width=(max-min)/n #interval width
#function used ...
How do I restore a missing IIS Express SSL Certificate?
After setting up HTTPS in IIS Express, according to such articles as this and this , I am unable to actually load an IIS Express site using HTTPS. In Chrome , I am only getting:
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Python - write() versus writelines() and concatenated strings
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Which characters are valid in CSS class names/selectors?
...
I’ve answered your question in-depth here: http://mathiasbynens.be/notes/css-escapes
The article also explains how to escape any character in CSS (and JavaScript), and I made a handy tool for this as well. From that page:
If you were to give an element an ID valu...
“Unknown provider: aProvider
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How to declare factory services?
demoApp.factory('demoFactory', ['$q', '$http', function ($q, $http) {
return {
//some object
};
}]);
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`static` keyword inside function?
...oes not
lose its value when program execution
leaves this scope.
See http://php.net/manual/en/language.variables.scope.php
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UnicodeDecodeError: 'ascii' codec can't decode byte 0xef in position 1
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My +1 to mata's comment at https://stackoverflow.com/a/10561979/1346705 and to the Nick Craig-Wood's demonstration. You have decoded the string correctly. The problem is with the print command as it converts the Unicode string to the console encoding...
Could not load file or assembly Microsoft.SqlServer.management.sdk.sfc version 11.0.0.0
...sdk.sfc version 12.0.0.0 not found by visual studio.
Solution: just go to http://www.microsoft.com/en-us/download/details.aspx?id=42295 and download:
ENU\x64\SharedManagementObjects.msi for X64 OS or
ENU\x86\SharedManagementObjects.msi for X86 OS,
then install it, and restart visual studio.
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Calling a Method From a String With the Method's Name in Ruby
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