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While loop to test if a file exists in bash

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Is there a way to instantiate a class by name in Java?

I was looking as the question : Instantiate a class from its string name which describes how to instantiate a class when having its name. Is there a way to do it in Java? I will have the package name and class name and I need to be able to create an object having that particular name. ...
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Google MAP API Uncaught TypeError: Cannot read property 'offsetWidth' of null

...google.maps.MapTypeId.ROADMAP }; var map = new google.maps.Map(document.getElementById("map_canvas"), myOptions); } google.maps.event.addDomListener(window, "load", initialize); </script> share ...
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Pythonic way to check if a file exists? [duplicate]

...ws symbolic links, so both islink() and isfile() can be true for the same path. share | improve this answer | follow | ...
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iPhone OS: How do I create an NSDate for a specific date?

... @Chuck's answer is correct, and lead me to the following code. Thought I'd share: NSDateComponents *comps = [[NSDateComponents alloc] init]; [comps setDay:10]; [comps setMonth:10]; [comps setYear:2010]; NSDate *date = [[NSCalendar currentCalendar] dateFromCompo...
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Get Root Directory Path of a PHP project

...nts. __DIR__ And make your path relative. For PHP < 5.3.0 try dirname(__FILE__) share | improve this answer | follow | ...
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How are software license keys generated?

License keys are the defacto-standard as an anti-piracy measure. To be honest, this strikes me as (in)Security Through Obscurity , although I really have no idea how license keys are generated. What is a good (secure) example of license key generation? What cryptographic primitive (if any) are they...
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How to sort in mongoose?

... @steampowered thanks, i'll make an edit, you are very welcome to let me know or edit if I got it wrong. – iwein Nov 21 '17 at 14:56 add a comment ...
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How do I preserve line breaks when using jsoup to convert html to plain text?

...tring br2nl(String html) { if(html==null) return html; Document document = Jsoup.parse(html); document.outputSettings(new Document.OutputSettings().prettyPrint(false));//makes html() preserve linebreaks and spacing document.select("br").append("\\n"); document.select("p")...
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How do I check if a property exists on a dynamic anonymous type in c#?

I have an anonymous type object that I receive as a dynamic from a method I would like to check in a property exists on that object. ...