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Declaring an enum within a class
...owing code snippet, the Color enum is declared within the Car class in order to limit the scope of the enum and to try not to "pollute" the global namespace.
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Set cURL to use local virtual hosts
...nd. The default config file is checked for in the following places in this order:
1) curl tries to find the "home dir": It first checks for the CURL_HOME and then the HOME environment variables. Failing that, it uses getpwuid() on UNIX-like systems (which returns the home dir
given ...
Initialization of an ArrayList in one line
...ation as List, you sill need to use List l = new ArrayList(asList(...)) in order to get an object that doesn't throw OperationNotSupported exceptions. Liskov Substitution Principle anyone?
– Splash
Apr 12 '12 at 0:50
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Compute a confidence interval from sample data
...assumes the sample size is big enough (let's say more than ~100 points) in order to use the standard normal distribution rather than the student's t distribution to compute the z value.
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Python argparse: How to insert newline in the help text?
... the right direction above. But that solution needs slight modification in order to format description section.
Anyway, custom formatter is needed. I extended existing HelpFormatter class and overrode _fill_text method like this:
import textwrap as _textwrap
class MultilineFormatter(argparse.HelpF...
Maintain model of scope when changing between views in AngularJS
...roblem is the same as the question, the controller always refresh data, in order to avoid this behavior I did what people suggest above and I created a service for that purpose, then pass it to the controller as follows:
app.factory('otisService', function($http){
var service = {
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Create Pandas DataFrame from a string
In order to test some functionality I would like to create a DataFrame from a string. Let's say my test data looks like:
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UITableView Setting some cells as “unselectable”
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I agree with @simpleBob. In order to use this solution, you need to also set cell.selectionStyle to UITableViewCellSelectionStyleNone on the unselectable rows. Otherwise it looks tacky.
– Kyle Clegg
Mar 6 '13 at 0:...
if checkbox is checked, do this
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In my case, i just changed to $(':checkbox') in order to make it work ;)
– Pathros
Jun 12 '15 at 14:41
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fatal: Not a valid object name: 'master'
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But you need a new branch in order to push into master.
– Sören
Jul 23 '18 at 17:13
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