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Best Practices: working with long, multiline strings in PHP?

...tween the EOT. It's the delimiter that ends the text of your multiline string. $var EOT; The difference between Heredoc and Nowdoc is that PHP code embedded in a heredoc gets executed, while PHP code in Nowdoc will be printed out as is. $var = "foo"; $text = <<<'EOT' My $var EOT;...
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How many spaces will Java String.trim() remove?

In Java, I have a String like this: 17 Answers 17 ...
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Is there a way of making strings file-path safe in c#?

My program will take arbitrary strings from the internet and use them for file names. Is there a simple way to remove the bad characters from these strings or do I need to write a custom function for this? ...
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Downcasting in Java

...s a possibility that it succeeds at run time: Object o = getSomeObject(), String s = (String) o; // this is allowed because o could reference a String In some cases this will not succeed: Object o = new Object(); String s = (String) o; // this will fail at runtime, because o doesn't reference a ...
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How to add “active” class to Html.ActionLink in ASP.NET MVC

...vbar-nav"> <li class="@(ViewContext.RouteData.Values["Action"].ToString() == "Index" ? "active" : "")">@Html.ActionLink("Home", "Index", "Home")</li> <li class="@(ViewContext.RouteData.Values["Action"].ToString() == "About" ? "active" : "")">@Html.ActionLink("About", "Ab...
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Check whether a string is not null and not empty

How can I check whether a string is not null and not empty? 31 Answers 31 ...
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Get path of executable

...dlib> #include <algorithm> #include <iterator> #include <string> #include <vector> #include <boost/filesystem/operations.hpp> #include <boost/filesystem/path.hpp> #include <boost/predef.h> #include <boost/version.hpp> #include <boost/tokenizer.h...
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Static and Sealed class differences

...om it.(you can not inherit from it) class Program { static void Main(string[] args) { SealedClass objSeald = new SealedClass(); objSeald.Name = "Blah blah balh"; objSeald.Print(); } } ...
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Why is “a” != “a” in C?

... What you are comparing are the two memory addresses for the different strings, which are stored in different locations. Doing so essentially looks like this: if(0x00403064 == 0x002D316A) // Two memory locations { printf("Yes, equal"); } Use the following code to compare two string values...
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How to initialize List object in Java?

... better your needs. The 3 most commonly used ones probably are: List<String> supplierNames1 = new ArrayList<String>(); List<String> supplierNames2 = new LinkedList<String>(); List<String> supplierNames3 = new Vector<String>(); Bonus: You can also instanti...