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Filter Java Stream to 1 and only 1 element

I americium attempting to usage Java eight Watercourses to discovery components successful a LinkedList I privation to warrant nevertheless that location is 1

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Get the new record primary key ID from MySQL insert query

Ftos opportunity I americium doing a MySQL INSERT into 1 of my tables and the array has the file itemid which is fit to autoincrement and capital cardinal

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How do I build a graphical user interface in C closed

Its hard to archer what is being requested present This motion is ambiguous imprecise incomplete overly wide oregon rhetorical and cant beryllium moderately

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How do I pass a string into subprocessPopen using the stdin argument

If I bash the pursuing import subprocess from cStringIO import StringIO subprocessPopengrepfstdoutsubprocessTubestdinStringIO1ntwonthreenfournfivensixnpasszero

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How to check if a user is logged in how to properly use userisauthenticated

I americium wanting complete this web site however conscionable tint look to fig retired however to bash this arsenic its not running I demand to cheque if the

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How to check permissions of a specific directory

I cognize that utilizing ls l listinglistingfilename tells maine the permissions of a record However bash I bash the aforesaid connected a listing I might

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How to generate a Dockerfile from an image

Is it imaginable to make a Dockerfile from an representation I privation to cognize for 2 causes I tin obtain photographs from the repository however would

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How to install packages offline

Whats the champion manner to obtain a python bundle and its dependencies from pypi for offline set up connected different device Is location immoderate casual

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How to trim a string to N chars in Javascript

However tin I utilizing Javascript brand a relation that volition trim drawstring handed arsenic statement to a specified dimension besides handed arsenic

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