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How do I resolve configuration errors with Nant 0.91?

... to be performed: before extracting, one must right click on the zip file, select Properties and under the General tab, click the button labelled Unblock, then click OK on the Properties window. Now, extract the file to your desired location, ensure it is on the system path, open a new command line ...
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what is the most efficient way of counting occurrences in pandas?

...].astype('str').stack().value_counts().sum() which equates to setting each selected column to str type, stacking all individual columns on top, forming basically one column and then doing the value_counts() and sum() on that one column. :) Stack is pretty useful, it might not be the most obvious cho...
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Eclipse IDE: How to zoom in on text?

...pdate/) into the Works with: text box and press Enter. Expand the tree and select FontsFeature as in the following image: Complete the installation and restart Eclipse, then you should see the A toolbar buttons (circled in red in the following image) and be able to use the keyboard shortcuts Ctrl...
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What is fastest children() or find() in jQuery?

To select a child node in jQuery one can use children() but also find(). 6 Answers 6 ...
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Remove a HTML tag but keep the innerHtml

... $('b').contents().unwrap(); This selects all <b> elements, then uses .contents() to target the text content of the <b>, then .unwrap() to remove its parent <b> element. For the greatest performance, always go native: var b = document.ge...
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The opposite of Intersect()

... This code enumerates each sequence only once and uses Select(x => x) to hide the result to get a clean Linq-style extension method. Since it uses HashSet<T> its runtime is O(n + m) if the hashes are well distributed. Duplicate elements in either list are omitted. publi...
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What is the mouse down selector in CSS?

...ocus {color:#0000FF;} /* link has focus */ a:active {color:#0000FF;} /* selected link */ a:visited {color:#00FF00;} /* visited link */ See also: http://www.w3.org/TR/selectors/#the-user-action-pseudo-classes-hover-act s...
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Paste a multi-line Java String in Eclipse [duplicate]

...iline string, for example: String name="zzg"; String lines = ""/**~!{ SELECT * FROM user WHERE name="$name" }*/; System.out.println(lines); Output: SELECT * FROM user WHERE name="zzg" sha...
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How do I convert from stringstream to string in C++?

...str(); } if you want the character type of your string could be run-time selectable, you should also make it a template variable. template <class CharType, class NumType> std::basic_string<CharType> YourClass::NumericToString(const NumType & NumericValue) { std::basic_ostrings...
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Clear file cache to repeat performance testing

...results from being skewed? I believe I need to either completely clear, or selectively remove cached information about file and directory contents. ...