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How to add an integer to each element in a list?
... explains it: Facts and Myths about Python Names and Values: nedbatchelder.com/text/names1.html
– Ned Batchelder
Dec 2 '16 at 13:36
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What does the “__block” keyword mean?
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It tells the compiler that any variable marked by it must be treated in a special way when it is used inside a block. Normally, variables and their contents that are also used in blocks are copied, thus any modification done to these vari...
Get current URL of UIWebView
...is did:
currentURL = currentWebView.request.URL.absoluteString;
Credit:
http://mohrt.blogspot.com/2008/10/getting-url-from-uiwebview.html
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Python - Get path of root project structure
...ctories as containing packages; this is done to prevent directories with a common name, such as string, from unintentionally hiding valid modules that occur later on the module search path. In the simplest case, __init__.py can just be an empty file, but it can also execute initialization code for t...
Declaration/definition of variables locations in ObjectiveC?
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How is Perl's @INC constructed? (aka What are all the ways of affecting where Perl modules are searc
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Print in one line dynamically
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From http://docs.python.org/reference/simple_stmts.html#print: > A '\n' character is written at the end, unless the print statement ends with a comma. This is the only action if the statement contains just the keyword print.
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Specifying rails version to use when creating a new application
...1.0_ new my_app
Here is the list of all available rails versions so far:
http://rubygems.org/gems/rails/versions
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Debugging Package Manager Console Update-Database Seed Method
...h currently running visual studio. MOre info in this answer: stackoverflow.com/a/52700520/350384
– Mariusz Pawelski
Apr 5 '19 at 13:12
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How do exceptions work (behind the scenes) in c++
...riend of me wrote a bit how Visual C++ handles exceptions some years ago.
http://www.xyzw.de/c160.html
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