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Extract a part of the filepath (a directory) in Python

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Does adding a duplicate value to a HashSet/HashMap replace the previous value

... It the case of HashSet, it does NOT replace it. From the docs: http://docs.oracle.com/javase/6/docs/api/java/util/HashSet.html#add(E) "Adds the specified element to this set if it is not already present. More formally, adds the specified element e to this set if this set contains no ele...
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How to extract the decision rules from scikit-learn decision-tree?

...y easy to translate to other languages: web.archive.org/web/20171005203850/http://www.kdnuggets.com/… – Josiah Aug 1 '18 at 20:24 2 ...
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Difference between List, List, List, List, and List

...itance, generics, abstractions, and wildcards in declarations quite well. http://www.javapuzzlers.com/ share | improve this answer | follow | ...
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Explain ExtJS 4 event handling

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Javascript - How to detect if document has loaded (IE 7/Firefox 3)

... No need for a library. jQuery used this script for a while, btw. http://dean.edwards.name/weblog/2006/06/again/ // Dean Edwards/Matthias Miller/John Resig function init() { // quit if this function has already been called if (arguments.callee.done) return; // flag this function so...
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JSTL in JSF2 Facelets… makes sense?

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How do I use Django templates without the rest of Django?

...der({'name': 5}) Django Error: No DjangoTemplates backend is configured http://django.readthedocs.io/en/latest/releases/1.7.html#standalone-scripts share | improve this answer | ...
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How to create CSV Excel file C#? [closed]

...ple git-repository out of the topic-starter's code and all the additions: https://github.com/jitbit/CsvExport I also added a couple of useful fixes myself. Everyone could add suggestions, fork it to contribute etc. etc. etc. Send me your forks so I merge them back into the repo. PS. I posted all ...
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How to create multidimensional array

...w1[1] == 'input2'; mixed.row2[0] == 'input3'; mixed.row2[1] == 'input4'; http://jsfiddle.net/z4Un3/ And if you're wanting to store DOM elements: var inputs = [ [ document.createElement('input'), document.createElement('input') ], [ document.createElement('inpu...