The C++ way would be to use std::stringstream or just plain string concatenations. C++ strings are mutable so the performance considerations of concatenation are less of a concern. with regards to formatting, you can do all the same formatting on a stream, but in a different way, similar to cout. or you can use a strongly typed functor which … Read more
If you are on SQL Server 2017 or Azure, see Mathieu Renda answer. I had a similar issue when I was trying to join two tables with one-to-many relationships. In SQL 2005 I found that XML PATH method can handle the concatenation of the rows very easily. If there is a table called STUDENTS Result I expected was: I … Read more
ngAttr directive can totally be of help here, as introduced in the official documentation For instance, to set the id attribute value of a div element, so that it contains an index, a view fragment might contain which would get interpolated to
Resource has the get overloaded version of getString which takes a varargs of type Object: getString(int, java.lang.Object…). If you setup correctly your string in strings.xml, with the correct place holders, you can use this version to retrieve the formatted version of your final String. E.g. using getString(R.string.welcome_message, “Test”, 0); android will return a String with … Read more
See the Windows PowerShell Language Specification Version 3.0, p34, sub-expressions expansion.
Modern string formatting:
In general to concatenate two variables you can just write them one after another:
See the Windows PowerShell Language Specification Version 3.0, p34, sub-expressions expansion.
See the Windows PowerShell Language Specification Version 3.0, p34, sub-expressions expansion.