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What is the exact meaning of IFS=$'\n'?
If the following example, which sets the IFS environment variable to a line feed character...
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SQL Server Escape an Underscore
How do I escape the underscore character?
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RAW POST using cURL in PHP
How can I do a RAW POST in PHP using cURL?
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Avoiding an ambiguous match exception
I am invoking a static method Parse on a type via reflection because I do not know the type of the object at compile-time (I do know, however, it has a Parse method, taking a string).
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Concatenating string and integer in python
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Java Generics (Wildcards)
I have a couple of questions about generic wildcards in Java:
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How do you append to an already existing string?
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How do you set the text in an NSTextField?
...ext in an NSTextField, but the -setStringValue: and -setTitleWithMnemonic: methods are not working. Any ideas?
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Send email with PHPMailer - embed image in body
...il, with PHPMailer, with images.
The body is loaded from a html file, that contains all the info.
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Piping buffer to external command in Vim
I am kind of a Vim novice. I would like to send contents of the current buffer to stdin of external command (lets say mail). My final purpose is to set a shortcut to quickly send email from current Vim buffer. I am guessing this should be a trivial stuff, but I couldn't find a way to send Vim buffer...