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How to get first character of a string in SQL?
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edited Dec 30 '12 at 9:40
Mahmoud Gamal
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Importing a CSV file into a sqlite3 database table using Python
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edited May 26 at 0:35
answered May 22 '10 at 12:20
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What’s the difference between ScalaTest and Scala Specs unit test frameworks?
... you can watch the "Get Higher with ScalaTest" presentation I gave at the 2009 Devoxx conference here:
http://parleys.com/play/514892260364bc17fc56bde3/chapter0/about
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How to check if a file exists in Documents folder?
...rchPathForDirectoriesInDomains(NSDocumentDirectory, NSUserDomainMask, YES)[0];
NSString* foofile = [documentsPath stringByAppendingPathComponent:@"foo.html"];
BOOL fileExists = [[NSFileManager defaultManager] fileExistsAtPath:foofile];
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In PHP, how do you change the key of an array element?
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answered Oct 27 '08 at 17:12
KernelMKernelM
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Why can't yield return appear inside a try block with a catch?
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I suspect this is a matter of practicality rather than feasibility. I suspect there are very, ve...
Check if string begins with something? [duplicate]
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Use stringObject.substring
if (pathname.substring(0, 6) == "/sub/1") {
// ...
}
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Implementing MVC with Windows Forms
... / need custom controls for most of the UI data.
One developer / teams of 10 or 20 developers (just on the UI)
Lots of unit test using mocks etc / no unit tests
Therefore I don’t think it’s possible to create one implementation of MVC (or MVP) that always fits well.
The best posts I have se...
Docker build “Could not resolve 'archive.ubuntu.com'” apt-get fails to install anything
...ibe what worked for me below.
SOLUTION:
On the host (I'm using Ubuntu 16.04), find out the primary and secondary DNS server addresses:
$ nmcli dev show | grep 'IP4.DNS'
IP4.DNS[1]: 10.0.0.2
IP4.DNS[2]: 10.0.0.3
Using these addresses, create a file /etc/docker/daemon.js...
Is “inline” without “static” or “extern” ever useful in C99?
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Actually this excellent answer also answers your question, I think:
What does extern inline do?...