IT Nursery
Is there a way in PHP to include a constant in a string without concatenating? define('MY_CONSTANT', 42); echo "This is my constant: MY_CONSTANT"; 14 Answers 14
I have two string columns a and b in a table foo. select a, b from foo returns values a and b. However, concatenation of a and b does...
If I have: List<string> myList1; List<string> myList2; myList1 = getMeAList(); // Checked myList1, it contains 4 strings myList2 = getMeAnotherList(); // Checked myList2, it contains 6 strings myList1.Concat(myList2); //...
I have a list of 20 file names, like ['file1.txt', 'file2.txt', ...]. I want to write a Python script to concatenate these files into a new file. I could...
I haven’t seen anything here or on MDN. I’m sure I’m just missing something. There’s got to be some documentation on this somewhere? Functionally, it looks like it allows...
I have two instances of IEnumerable<T> (with the same T). I want a new instance of IEnumerable<T> which is the concatenation of both. Is there a built-in method in...
I am wondering, What is the proper way for inserting PHP variables into a string? This way: echo "Welcome ".$name."!" Or this way: echo "Welcome $name!" Both of these...
What is the easy way to concatenate two byte arrays? Say, byte a; byte b...
Is there a perceptible difference between using String.format and String concatenation in Java? I tend to use String.format but occasionally will slip and use a concatenation. I was wondering...
This question already has answers here: How do I merge two dictionaries in a single expression (take union of dictionaries)? (48 answers) Closed 8 years ago. Say I have...