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Why would a JavaScript variable start with a dollar sign? [duplicate]
I quite often see JavaScript with variables that start with a dollar sign. When/why would you choose to prefix a variable in this way?
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What's wrong with overridable method calls in constructors?
I have a Wicket page class that sets the page title depending on the result of an abstract method.
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Eclipse returns error message “Java was started but returned exit code = 1”
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How can I account for period (AM/PM) using strftime?
Specifically I have code that simplifies to this:
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How to split (chunk) a Ruby array into parts of X elements? [duplicate]
I have an array
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How can I print each command before executing? [duplicate]
What is the best way to set up a Bash script that prints each command before it executes it?
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Cannot use Server.MapPath
What I must do to make Server.MapPath work?
I have using System.Web;
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How to convert Java String into byte[]?
Is there any way to convert Java String to a byte[] ( not the boxed Byte[] )?
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How can I change the color of my prompt in zsh (different from normal text)?
To recognize better the start and the end of output on a commandline, I want to change the color of my prompt, so that it is visibly different from the programs output. As I use zsh, can anyone give me a hint?
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Generating HTML email body in C#
Is there a better way to generate HTML email in C# (for sending via System.Net.Mail), than using a Stringbuilder to do the following:
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