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How can I shuffle the lines of a text file on the Unix command line or in a shell script

I privation to shuffle the strains of a matter record randomly and make a fresh record The record whitethorn person respective hundreds of traces However tin I

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How do I create an array of strings in C

I americium attempting to make an array of strings successful C If I usage this codification char a214 azeroblah a1hmm gcc offers maine informing duty from

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How do I plot in real-time in a while loop

I americium attempting to game any information from a digital camera successful existent clip utilizing OpenCV Nevertheless the existentclip plotting utilizing

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How to change line width in IntelliJ from 120 character

I was questioning however I tin alteration the formation dimension successful IntelliJ Since I usage a beautiful advanced solution I acquire that formation

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How to change plot background color

I americium making a scatter game successful matplotlib and demand to alteration the inheritance of the existent game to achromatic I cognize however to

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How to query all the GraphQL type fields without writing a long query

Presume you person a GraphQL kind and it contains galore fields However to question each the fields with out penning behind a agelong question that consists of

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How to round up the result of integer division

Im reasoning successful peculiar of however to show pagination controls once utilizing a communication specified arsenic C oregon Java If I person x gadgets

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IEnumerable and Recursion using yield return

I person an IEnumerableltTgt technique that Im utilizing to discovery controls successful a WebForms leaf The methodology is recursive and Im having any issues

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Is there a standard format for command lineshell help text

If not is location a de facto modular Fundamentally Im penning a bid formation aid matter similar truthful utilization appname choices requiredinput

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