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In Eclipse, can I have multiple Console views at once, each showing a different Console?
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T-SQL - function with default parameters
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How to call function from another file in go language?
... function with a given name in a package.
Remove the main in test2.go and compile the application. The demo function will be visible from test1.go.
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Do browsers send “\r\n” or “\n” or does it depend on the browser?
...e terminator for message-header fields is the sequence CRLF. However, we recommend that applications, when parsing such headers, recognize a single LF as a line terminator and ignore the leading CR.
I think that is a good strategy in general: be strict about what you produce but liberal in what yo...
How to secure RESTful web services?
.... Clients generate certs and give them to you over a secure channel (like coming into your office with a USB key - preferably a non-trojaned USB key).
You load the public key of the cert client certificates (and their signer's certificate(s), if necessary) into your web server, and the web server ...
HashSet versus Dictionary w.r.t searching time to find if an item exists
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Contrary to what the previous comments seem to imply, yes, you should switch to HashSet because it gives you what you want: storing a set of values (as opposed to maintaining some kind of mapping). This answer indicates that there will be no negative impa...
Rails :dependent => :destroy VS :dependent => :delete_all
...rectly in your application and deletes by SQL :
DELETE * FROM users where compagny_id = XXXX
With the :destroy, there is an instantiation of all of your children. So, if you can't destroy it or if each has their own :dependent, its callbacks can be called.
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How to get an array of specific “key” in multidimensional array without looping
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R programming: How do I get Euler's number?
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