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Filter data.frame rows by a logical condition
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To select rows according to one 'cell_type' (e.g. 'hesc'), use ==:
expr[expr$cell_type == "hes...
How do you find the last day of the month? [duplicate]
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241
How about using DaysInMonth:
DateTime createDate = new DateTime (year, month,
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How to remove all callbacks from a Handler?
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edited Oct 22 '16 at 21:21
Alex Karshin
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Should I choose ActivePerl or Strawberry Perl for Windows? [duplicate]
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How do you create a static class in C++?
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Disable all table constraints in Oracle
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What is the difference between IEqualityComparer and IEquatable?
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IEqualityComparer<T> is an interface for an object that performs the comparison on two o...
get all characters to right of last dash
...e next step is obvious:
var result = str.Substring(str.LastIndexOf('-') + 1);
Correction:
As Brian states below, using this on a string with no dashes will result in the same string being returned.
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Print second last column/field in awk
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awk '{print $(NF-1)}'
Should work
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How to view or edit localStorage
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It's simple. Just go to the developer tools by pressing F12, then go to the Application tab. In the Storage section expand Local Storage. After that, you'll see all your browser's local storage there.
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