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Best way to reverse a string

...e the position of the accent), as would the result of most implementations based on code units (Array.Reverse, etc) or even code points (reversing with special care for surrogate pairs). using System; using System.Collections.Generic; using System.Globalization; using System.Linq; public static cl...
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How to pipe list of files returned by find command to cat to view all the files

...onfused, but it does not do what you say it does, at least not on any Unix-based system I know of. The output of find is piped to the standard input of xargs. The xargs program reads its standard input, splitting the input at white space (blanks, newlines, tabs, etc) and appends a number of the word...
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Why does 0.ToString(“#.##”) return an empty string instead of 0.00 or at least 0?

...ToString("#,##; #,##;0") https://docs.microsoft.com/en-us/dotnet/standard/base-types/custom-numeric-format-strings#SectionSeparator The first section applies to positive values, the second section applies to negative values, and the third section applies to zeros. ...
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Properly escape a double quote in CSV

...ify which particular format, so I feel it's unfair to downvote this answer based on presumptions about a specific document. – c z Aug 13 at 11:40 ...
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How can I sort arrays and data in PHP?

.../ ascending return $b['baz'] - $a['baz']; // descending Sorting one array based on another And then there's the peculiar array_multisort, which lets you sort one array based on another: $array1 = array( 4, 6, 1); $array2 = array('a', 'b', 'c'); The expected result here would be: $array2 = arra...
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Asynchronously wait for Task to complete with timeout

... @JJschk you mention you took the solution below .... which is that? based on SO ordering? – BozoJoe May 18 '18 at 5:54 ...
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How to solve “Plugin execution not covered by lifecycle configuration” for Spring Data Maven Builds

... trying to follow this guide linked to by the main site. In particular I based my pom.xml off of the "Hello, World!" example file . Here is a snip from my pom.xml for the plugin that is causing the issues... ...
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What is the strict aliasing rule?

...subaggregate or contained union), a type that is a (possibly cv-qualified) base class type of the dynamic type of the object, a char or unsigned char type. C++11 and C++14 wording (changes emphasized): If a program attempts to access the stored value of an object through a glvalue of other than o...
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What is the basic difference between the Factory and Abstract Factory Design Patterns? [closed]

...hod: You have a factory that creates objects that derive from a particular base class Abstract factory: You have a factory that creates other factories, and these factories in turn create objects derived from base classes. You do this because you often don't just want to create a single object (as ...
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cmake and libpthread

...lt;$<CXX_COMPILER_ID:Clang>:-pthreads>") which is at least target-based and doesn't fail on Windows and other platforms. – Ela782 Dec 11 '16 at 17:35 ...