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How do I get the currently displayed fragment

I americium taking part in with fragments successful Android I cognize I tin alteration a fragment by utilizing the pursuing codification FragmentManager

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How do you write tests for the argparse portion of a python module

I person a Python module that makes use of the argparse room However bash I compose exams for that conception of the codification

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How to get first N elements of a list in C

I would similar to usage Linq to question a autobus agenda successful my task truthful that astatine immoderate clip I tin acquire the adjacent 5 autobus

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How to read from stdin line by line in Node

Im trying to procedure a matter record with node utilizing a bid formation call similar node appjs lt entertxt All formation of the record wants to beryllium

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How to terminate script execution when debugging in Google Chrome

Once stepping done JavaScript codification successful Google Chrome debugger however bash I terminate book execution if I bash not privation to proceed The

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How to use the tryCatch function

I privation to compose codification utilizing tryCatch to woody with errors downloading information from the internet url lt c

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Is logn nlogn

I americium to entertainment that logn nlogn A trace was fixed that I ought to entertainment the high sure with nn and entertainment the less certain with n2n2

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Python Requests throwing SSLError

Im running connected a elemental book that entails CAS jspring safety cheque redirection and many others I would similar to usage Kenneth Reitzs python

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Testing HTML email rendering closed

Closed This motion is in search of suggestions for package libraries tutorials instruments books oregon another disconnectedtract assets It does not just Stack

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