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Switch statement: must default be the last case?
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The C99 standard is not explicit about this, but taking all facts together, it is perfectly valid.
A case and default label are equivalent to a goto label. See 6.8.1 Labeled statements. Especially interesting is 6.8.1.4, which enables the already mentioned Duff's Device:
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Replace duplicate spaces with a single space in T-SQL
...swered Mar 16 '10 at 15:51
Neil KnightNeil Knight
42.9k2222 gold badges116116 silver badges184184 bronze badges
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.NET: Simplest way to send POST with data and read response
...nt())
{
byte[] response =
client.UploadValues("http://dork.com/service", new NameValueCollection()
{
{ "home", "Cosby" },
{ "favorite+flavor", "flies" }
});
string result = System.Text.Encoding.UTF8.GetString(response);
}
You will ne...
How do I change the default location for Git Bash on Windows?
...n Bash right there.
I also copied the default Git Bash shortcut to the desktop and edited its Start in property to point to my project directory. It works flawlessly.
Windows 7x64, msysgit.
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Concatenate two string literals
I am reading Accelerated C++ by Koenig. He writes that "the new idea is that we can use + to concatenate a string and a string literal - or, for that matter, two strings (but not two string literals).
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How to disable Golang unused import error
...treats unused import as error, forcing you to delete the import.
I want to know if there exists some hope to change to this behavior, e.g. reducing it to warning.
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How to call shell commands from Ruby
... inside of a Ruby program? How do I then get output from these commands back into Ruby?
20 Answers
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Ways to implement data versioning in MongoDB
... your thoughts how would you implement data versioning in MongoDB. (I've asked similar question regarding Cassandra . If you have any thoughts which db is better for that please share)
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how to POST/Submit an Input Checkbox that is disabled?
I have a checkbox that, given certain conditions, needs to be disabled. Turns out HTTP doesn't post disabled inputs.
18 Ans...
Meaning of epsilon argument of assertEquals for double values
...ed and actual for which both numbers are still considered equal." So I think that should be a <= not <.
– Andrew Cheong
Apr 16 '18 at 17:00
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