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Get unique values from a list in python [duplicate]
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30 Answers
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When to wrap quotes around a shell variable?
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140
General rule: quote it if it can either be empty or contain spaces (or any whitespace really) or...
CSS text-transform capitalize on all caps
...al = $(this).text(), newVal = '';
val = val.split(' ');
for(var c=0; c < val.length; c++) {
newVal += val[c].substring(0,1).toUpperCase() + val[c].substring(1,val[c].length) + (c+1==val.length ? '' : ' ');
}
$(this).text(newVal);
});
}
$('a.link').ucwords();
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Catch a thread's exception in the caller thread in Python
...int exc_type, exc_obj
print exc_trace
thread_obj.join(0.1)
if thread_obj.isAlive():
continue
else:
break
if __name__ == '__main__':
main()
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How do I see active SQL Server connections?
I am using SQL Server 2008 Enterprise. I want to see any active SQL Server connections, and the related information of all the connections, like from which IP address, connect to which database or something.
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How to place the ~/.composer/vendor/bin directory in your PATH?
I'm on Ubuntu 14.04 and I've been trying all possible methods to install Laravel to no avail. Error messages everything I try. I'm now trying the first method in the quickstart documentation, that is, via Laravel Installer, but it says to "Make sure to place the ~/.composer/vendor/bin directory in...
“Public key certificate and private key doesn't match” when using Godaddy issued certificate [closed
...form PEM
Convert the certificate and certificate bundle to PEM:
openssl x509 -inform PEM -in yourdomain.crt
openssl x509 -inform PEM -in bundle.crt
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“The underlying connection was closed: An unexpected error occurred on a send.” With SSL Certificate
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201
For me it was tls12:
ServicePointManager.SecurityProtocol = SecurityProtocolType.Tls12;
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Understanding the meaning of the term and the concept - RAII (Resource Acquisition is Initialization
... ownership
// and require compiler support for rvalue references, a C++0x feature.
// Essentially, a resource is "moved" from one object to another.
FileHandle(FileHandle&& that)
{
file = that.file;
that.file = 0;
}
FileHandle& operator=(FileHand...
What is a magic number, and why is it bad? [closed]
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edited Sep 4 '17 at 16:06
Lii
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answered Sep 6 ...