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node.js require all files in a folder?

... /fields full of files with a single class each, ex: fields/Text.js -> Test class fields/Checkbox.js -> Checkbox class Drop this in fields/index.js to export each class: var collectExports, fs, path, __hasProp = {}.hasOwnProperty; fs = require('fs'); path = require('path'); collect...
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Replace one substring for another string in shell script

...ould represent itself, not a newline. I don't have Bash handy right now to test, but you should be able to write something like, $STRING="${STRING/$'\n'/<br />}". (Though you probably want STRING// -- replace-all -- instead of just STRING/.) – ruakh Jul 2...
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How can I uninstall an application using PowerShell?

...o use an how to make it match your string correctly. Just use the shell to test, and once you get it right replace the -match :) – nickdnk Jan 16 '15 at 14:59 2 ...
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the source file is different from when the module was built

...gt; Configuration Properties > Configuration, my console app (that runs tests for a web app in the same sln) was unchecked. – emery.noel Jan 7 at 13:03 add a comment ...
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How to extract custom header value in Web API message handler?

...out the header not existing, because I ran into this situation during unit testing. private T GetFirstHeaderValueOrDefault<T>(string headerKey, Func<HttpRequestMessage, string> defaultValue, Func<string,T> valueTransform) { IEnumerable<string> headerValue...
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How to break out of a loop in Bash?

...l done is given a non-zero value. There are many ways you could set and test the value of done in order to exit the loop; the one I show above should work in any POSIX-compatible shell. share | i...
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Removing the title text of an iOS UIBarButtonItem

...presenting the navigation bar and it will do the trick. Note: I have only tested it in iOS 7, which is within scope of the question. share | improve this answer | follow ...
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How can I get enum possible values in a MySQL database?

..._getcsv which converts a CSV string to an array. // This is an example to test with $enum_or_set = "'blond','brunette','redhead'"; // Here is the parser $options = str_getcsv($enum_or_set, ',', "'"); // Output the value print_r($options); This should give you something similar to the following:...
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Difference between OperationCanceledException and TaskCanceledException?

...enumerable.ForEachAsync( async () => { throw new ApplicationException( "Test" ); } ); somehow it is 'changed' to a TaskCanceledException. Any idea how that might be? This is problem for me as I want to catch a 'true' OperationCanceledException via catch ( OperationCanceledException ) but I don'...
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How can I check if an argument is defined when starting/calling a batch file?

...he script which is also usually placed at the top: @echo off :: add other test for the arguments here... if not [%1]==[] goto main :: -------------------------- echo This command does something. echo. echo %0 param%%1 param%%2 echo param%%1 the file to operate on echo param%%1 another f...