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How to load a tsv file into a Pandas DataFrame?

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Printing the correct number of decimal points with cout

... You were nearly there, need to use std::fixed as well, refer http://www.cplusplus.com/reference/iostream/manipulators/fixed/ #include <iostream> #include <iomanip> int main(int argc, char** argv) { float testme[] = { 0.12345, 1.2345, 12.345, 123.45, 1234.5, 12345 }; std...
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How to remove a field completely from a MongoDB document?

...xample.update({}, {$unset: {words:1}}, false, true); Refer this: http://www.mongodb.org/display/DOCS/Updating#Updating-%24unset UPDATE: The above link no longer covers '$unset'ing. Be sure to add {multi: true} if you want to remove this field from all of the documents in the collection; otherw...
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Testing javascript with Mocha - how can I use console.log to debug a test?

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Classpath including JAR within a JAR

...ackage. You should be able to run jar in the normal way. based on: http://www.ibm.com/developerworks/library/j-5things6/ all other information you need about the class-path do you find here share | ...
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Enabling markdown highlighting in Vim

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Anaconda vs. EPD Enthought vs. manual installation of Python [closed]

...e. To update SciPy and NumPy, I used the precompiled installer from http://www.lfd.uci.edu/~gohlke/pythonlibs/, but it would sometimes screw up compatibility. I loved having a fully configured Py2exe and Cython, and it simply worked out of the box. After a while, I tried installing the free version...
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In Firebase, is there a way to get the number of children of a node without loading all the node dat

...lue) { return (current_value || 0) + 1; }); For more info, see https://www.firebase.com/docs/transactions.html UPDATE: Firebase recently released Cloud Functions. With Cloud Functions, you don't need to create your own Server. You can simply write JavaScript functions and upload it to Firebase....
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How to get the class of the clicked element?

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How can I increment a date by one day in Java?

... Take a look at Joda-Time (https://www.joda.org/joda-time/). DateTimeFormatter parser = ISODateTimeFormat.date(); DateTime date = parser.parseDateTime(dateString); String nextDay = parser.print(date.plusDays(1)); ...