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What does immutable mean?

If a string is immutable, does that mean that.... (let's assume JavaScript) 9 Answers ...
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Unioning two tables with different number of columns

... For the null value, this hack worked for me: 'SomeString' as DummyColumn. Basically, you just replace NULL with some value. This also worked when used with groupby. – Saurabh Jain Feb 27 at 6:27 ...
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http to https apache redirection

...pper.com/apache-redirect-http-to-https.html or http://www.cyberciti.biz/tips/howto-apache-force-https-secure-connections.html share | improve this answer | follow ...
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Is it possible to use “/” in a filename?

...ot something that should ever be done, but is there a way to use the slash character that normally separates directories within a filename in Linux? ...
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MySQL JOIN the most recent row only?

...private int id; private CustomerData currentData; public Customer(String title, String forename, String surname) { this.update(title, forename, surname); } public void update(String title, String forename, String surname) { this.currentData = new CustomerDat...
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How do I capture the output into a variable from an external process in PowerShell?

... Have you tried: $OutputVariable = (Shell command) | Out-String share | improve this answer | follow | ...
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.NET XML serialization gotchas? [closed]

... When serializing into an XML string from a memory stream, be sure to use MemoryStream#ToArray() instead of MemoryStream#GetBuffer() or you will end up with junk characters that won't deserialize properly (because of the extra buffer allocated). http://m...
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how to implement regions/code collapse in javascript

...extSelection = DTE.ActiveDocument.Selection Const REGION_START As String = "//#region" Const REGION_END As String = "//#endregion" selection.SelectAll() Dim text As String = selection.Text selection.StartOfDocument(True) Dim startIndex As Integer ...
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Unable to resolve host “” No address associated with hostname

.... or either generate the crash report ........... – Vipin Sahu Aug 23 '12 at 10:06 14 well i also...
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`Apache` `localhost/~username/` not working

...module libexec/apache2/mod_userdir.so and #Include /private/etc/apache2/extra/httpd-userdir.conf Then in httpd-userdir.conf you may need to uncomment: #Include /private/etc/apache2/users/*.conf Lastly you would need to create /private/etc/apache2/users/kevin.conf if it doesn't exist. I thin...