How to allow multi-line in Android’s EditText view? 15 s 15 By default all the EditText widgets in Android are multi-lined. Here is some sample code: <EditText android:inputType=”textMultiLine” <!– Multiline input –> android:lines=”8″ <!– Total Lines prior display –> android:minLines=”6″ <!– Minimum lines –> android:gravity=”top|start” <!– Cursor Position –> android:maxLines=”10″ <!– Maximum Lines –> android:layout_height=”wrap_content” … Read more
Is it possible to split a PowerShell command line over multiple lines? In Visual Basic I can use the underscore (_) to continue the command in the next line. 15 s 15 You can use a space followed by the grave accent (backtick): Get-ChildItem -Recurse ` -Filter *.jpg ` | Select LastWriteTime However, this is … Read more
Coming from Perl, I sure am missing the “here-document” means of creating a multi-line string in source code: $string = <<“EOF” # create a three-line string text text text EOF In Java, I have to have cumbersome quotes and plus signs on every line as I concatenate my multiline string from scratch. What are some … Read more
Does Go have anything similar to Python’s multiline strings: “””line 1 line 2 line 3″”” If not, what is the preferred way of writing strings spanning multiple lines? 1Best Answer 11 recommended by Go Language
How can I comment multiple lines in Ruby? 10 s 10 #!/usr/bin/env ruby =begin Every body mentioned this way to have multiline comments. The =begin and =end must be at the beginning of the line or it will be a syntax error. =end puts “Hello world!” <<-DOC Also, you could create a docstring. which… DOC … Read more
Is it possible to have multi-line strings in JSON? It’s mostly for visual comfort so I suppose I can just turn word wrap on in my editor, but I’m just kinda curious. I’m writing some data files in JSON format and would like to have some really long string values split over multiple lines. Using … Read more
I have the following code in Ruby. I want to convert this code into JavaScript. What is the equivalent code in JS? text = <<“HERE” This Is A Multiline String HERE 4 43
I have a very long query. I would like to split it in several lines in Python. A way to do it in JavaScript would be using several sentences and joining them with a + operator (I know, maybe it’s not the most efficient way to do it, but I’m not really concerned about performance … Read more
