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UnicodeEncodeError: 'charmap' codec can't encode - character maps to , print function [du

...he output encoding globally at the begin of the software: The page http://www.macfreek.nl/memory/Encoding_of_Python_stdout has a good summary what to do to change output encoding. Especially the section "StreamWriter Wrapper around Stdout" is interesting. Essentially it says to change the I/O encod...
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Standardize data columns in R

...scale")) newData <- predict(preObj, data[, -10]) More details: http://www.inside-r.org/node/86978 share | improve this answer | follow | ...
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SQL RANK() versus ROW_NUMBER()

...mber is the distinct rank of rows, without any gap in the ranking. http://www.bidn.com/blogs/marcoadf/bidn-blog/379/ranking-functions-row_number-vs-rank-vs-dense_rank-vs-ntile share | improve this ...
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No Multiline Lambda in Python: Why not?

...reased appreciation he gained for Guido's design issues/decisions: http://www.unlimitednovelty.com/2009/03/indentation-sensitivity-post-mortem.html Also, here's an interesting proposal for Ruby-style blocks in Python I ran across where Guido posts a response w/o actually shooting it down (not sure...
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Restful API service

...o make the network calls and Otto to implement a data bus pattern: http://www.mdswanson.com/blog/2014/04/07/durable-android-rest-clients.html share | improve this answer | f...
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How can I retrieve Id of inserted entity using Entity framework? [closed]

... Please refer this link. http://www.ladislavmrnka.com/2011/03/the-bug-in-storegeneratedpattern-fixed-in-vs-2010-sp1/ You have to set the property of StoreGeneratedPattern to identity and then try your own code. Or else you can also use this. using (var c...
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Should I use `this` or `$scope`?

...in the controller). UPDATE I wrote this post about the 2 choices: http://www.johnpapa.net/do-you-like-your-angular-controllers-with-or-without-sugar/ share | improve this answer | ...
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Twitter Bootstrap - add top space between rows

... Sometimes margin-top can causes design problems: http://www.w3.org/TR/CSS2/box.html#collapsing-margins So, i recommend create "margin-bottom classes" instead of "margin-top classes" and apply them to the previous item. If you are using Bootstrap importing LESS Bootstrap files tr...
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Selenium WebDriver: Wait for complex page with JavaScript to load

....until(ExpectedConditions.elementToBeClickable(By.id("someid"))); http://www.seleniumhq.org/docs/04_webdriver_advanced.jsp share | improve this answer | follow ...
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How do I contribute to other's code in GitHub? [closed]

... lornajane has a blog post that explains the process well: http://www.lornajane.net/posts/2010/contributing-to-projects-on-github share | improve this answer | follo...