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I want to delete all bin and obj folders to force all projects to rebuild everything

I work with multiple projects, and I want to recursively delete all folders with the name 'bin' or 'obj' that way I am sure that all projects will rebuild everything (sometimes it's the only way to force Visual Studio to forget all about previous builds). ...
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How to sum array of numbers in Ruby?

... array.map(&:to_i).reduce(0, :+) Some additional relevant reading: http://ruby-doc.org/core-1.9.3/Enumerable.html#method-i-inject http://en.wikipedia.org/wiki/MapReduce http://en.wikipedia.org/wiki/Fold_(higher-order_function) ...
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Recursive file search using PowerShell

I am searching for a file in all the folders. 8 Answers 8 ...
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AngularJs $http.post() does not send data

... There is much confusion among newcomers to AngularJS as to why the $http service shorthand functions ($http.post(), etc.) don’t appear to be swappable with the jQuery equivalents (jQuery.post(), etc.) The difference is in how jQuery and AngularJS serialize and transmit the data. Fund...
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How to print a dictionary line by line in Python?

... Hmm. I think my problem is even worse than that. Basically I've parsed out some data from an HTML table, and I happened to store it in a dictionary, and now I'm trying to take that dictionary data and put it into a DataFrame before I export it all to an Oracle table....it's pret...
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Cleanest way to get last item from Python iterator

...specific default value could even be correct? If the iterator doesn't actually iterate, then an out-of-band value is more meaningful than some misleading function-specific default. – S.Lott Jan 26 '10 at 11:44 ...
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Python exit commands - why so many and when should each be used?

...s functionality was included to help people who do not know Python. After all, one of the most likely things a newbie will try to exit Python is typing in quit. Nevertheless, quit should not be used in production code. This is because it only works if the site module is loaded. Instead, this fun...
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How to set or change the default Java (JDK) version on OS X?

... those really are backticks the export line – David West Nov 27 '14 at 19:38 ...
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What is an undefined reference/unresolved external symbol error and how do I fix it?

... token is converted into a token. (2.7). The resulting tokens are syntactically and semantically analyzed and translated as a translation unit. [SNIP] Translated translation units and instantiation units are combined as follows: [SNIP] All external entity references are resolved. Library components ...
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How to check if one DateTime is greater than the other in C#

...swered Sep 18 '08 at 19:17 Jon GallowayJon Galloway 49k2424 gold badges118118 silver badges191191 bronze badges ...