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Officially, what is typename for?
...he exception is that if you use the nested dependant type name either as a base class or in a member initialization list, you should not use typename there:
template<class T>
class D : public B<T>::NestedType // No need for typename here
{
public:
D(std::string str) : B...
Setting custom UITableViewCells height
...*)indexPath
{
return [indexPath row] * 20;
}
Swift 5
func tableView(_ tableView: UITableView, heightForRowAt indexPath: IndexPath) -> CGFloat {
return indexPath.row * 20
}
You will probably want to use NSString's sizeWithFont:constrainedToSize:lineBreakMode: method to calculate your ...
Difference between CouchDB and Couchbase
Are there any essential differences between CouchDB and Couchbase .
3 Answers
3
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Limits of Nat type in Shapeless
... for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
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LESS CSS nesting classes
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How to reset Jenkins security settings from the command line?
...enkins/config.xml looks something like this if you have activated "Project-based Matrix Authorization Strategy". Deleting /var/lib/jenkins/config.xml and restarting jenkins also does the trick. I also deleted the users in /var/lib/jenkins/users to start from scratch.
<authorizationStrategy class...
How do you mock out the file system in C# for unit testing?
...ers like that:
public class ManageFile {
private readonly IFileSystem _fileSystem;
public ManageFile(IFileSystem fileSystem){
_fileSystem = fileSystem;
}
public bool FileExists(string filePath){}
if(_fileSystem.File.Exists(filePath){
return true;
}
...
slashes in url variables
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PostgreSQL: How to pass parameters from command line?
...and then refer to the variables in sql as :v1, :v2 etc
select * from table_1 where id = :v1;
Please pay attention on how we pass string/date value using two quotes " '...' "
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Is there a null-coalescing (Elvis) operator or safe navigation operator in javascript?
...swered Jun 17 '16 at 15:20
James_picJames_pic
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