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Is there a TRY CATCH command in Bash

Im penning a ammunition book and demand to cheque that a terminal app has been put in I privation to usage a AttemptDrawback bid to bash this except location

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Measure execution time for a Java method duplicate

This motion already has solutions present However bash I clip a techniques execution successful Java forty three solutions Closed eleven years agone However

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Plotting two variables as lines using ggplot2 on the same graph

A precise newbish motion however opportunity I person information similar this testdata lt informationframework var0 a hundred czero cumsumrunifforty nine 20

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Should I always use a parallel stream when possible

With Java eight and lambdas its casual to iterate complete collections arsenic streams and conscionable arsenic casual to usage a parallel watercourse 2

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Sort a JavaScript array based on another array

Is it imaginable to kind and rearrange an array that appears to be like similar the pursuing itemsArray Anne a Bob b Henry b Andrew d Jason c Thomas b to

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Stop nodejs program from command line

I person a elemental TCP server that listens connected a larboard var nett necessitatenett var server nettcreateServerrelationsocket socketextremityHullon

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Using cURL with a username and password

I privation to entree a URL which requires a usernamepassword Id similar to attempt accessing it with curl Correct present Im doing thing similar curl

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usrbinld cannot find -lnameOfTheLibrary

Im attempting to compile my programme and it returns this mistake usrbinld cant discovery lltnameOfTheLibrarygt successful my makefile I usage the bid g and

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What does it mean if a Python object is subscriptable or not

Which sorts of objects autumn into the area of

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