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Change one value based on another value in pandas

... for you. import pandas df = pandas.read_csv("test.csv") df.loc[df.ID == 103, 'FirstName'] = "Matt" df.loc[df.ID == 103, 'LastName'] = "Jones" As mentioned in the comments, you can also do the assignment to both columns in one shot: df.loc[df.ID == 103, ['FirstName', 'LastName']] = 'Matt', 'Jone...
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update package.json version automatically

...f the guys from angular.js. Usage: grunt bump >> Version bumped to 0.0.2 grunt bump:patch >> Version bumped to 0.0.3 grunt bump:minor >> Version bumped to 0.1.0 grunt bump >> Version bumped to 0.1.1 grunt bump:major >> Version bumped to 1.0.0 If you're using gru...
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Height equal to dynamic width (CSS fluid layout) [duplicate]

... | edited Dec 5 '14 at 16:05 chridam 82.4k1818 gold badges159159 silver badges185185 bronze badges answe...
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Getting the count of unique values in a column in bash

....Paused until further notice. 287k8181 gold badges340340 silver badges410410 bronze badges add a comment ...
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Why is AJAX returning HTTP status code 0?

...application) the browser just stops uploading and returns status codes of 0 . Why does this happen? 20 Answers ...
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What is the difference between ManualResetEvent and AutoResetEvent in .NET?

... | edited Jan 7 '15 at 10:39 Yves M. 24.5k1919 gold badges8989 silver badges118118 bronze badges answe...
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How to initialize a vector in C++ [duplicate]

...is with an array: int vv[2] = { 12,43 }; std::vector<int> v(&vv[0], &vv[0]+2); Or, for the case of assignment to an existing vector: int vv[2] = { 12,43 }; v.assign(&vv[0], &vv[0]+2); Like James Kanze suggested, it's more robust to have functions that give you the beginni...
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How to jump to top of browser page

... 408 +50 You can ...
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Does C have a “foreach” loop construct?

...#define foreach(item, array) \ for(int keep = 1, \ count = 0,\ size = sizeof (array) / sizeof *(array); \ keep && count != size; \ keep = !keep, count++) \ for(item = (array) + count; keep; keep = !keep) And can be used like int values[] =...
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Why does Assert.AreEqual(T obj1, Tobj2) fail with identical byte arrays

...| edited Apr 28 '14 at 13:02 answered Sep 3 '09 at 18:36 tv...