The simplest workaround I’ve found: Comment-out: set the cursor at the first row that should be commented-out hit twice ‘M-R’ (or ‘Alt-r’; in order to Replace a RegExp) Search for: ‘^’ Replace with: ‘# ‘ Replace this instance?: ‘y’ press ‘y’ for each row to be commented-out Comment-in: The same procedure, replacing ‘# ‘ by … Read more
It means “Rust compiler, infer what type goes into the Vec“. And it is indeed analogous to the unused variable in Python (and in Rust itself), in that it represents a placeholder for a type, like it can represent a placeholder for a variable name. You can find an explanation in The Rust Programming Language … Read more
These are ODBC escape sequences. See Date, Time, and Timestamp Escape Sequences for more details. There is also similar syntax for uniqueidentifiers SELECT {guid ‘00000000-0000-0000-0000-000000000000′}, as well as procedure calls and some other constructs detailed off that link. With regard to the rest of your question I’m not aware of any way of having an … Read more
What are the parentheses for? In C brackets [] have a higher precedence than the asterisk * Good explanation from Wikipedia: To declare a variable as being a pointer to an array, we must make use of parentheses. This is because in C brackets ([]) have higher precedence than the asterisk (*). So if we … Read more
Scintilla.NET is probably what you’re looking for
The “.” dot sourcing operator will send AND receive variables from other scripts you have called. The “&” call operator will ONLY send variables. For instance, considering the following: Script 1 (call-operator.ps1): clear $funny = “laughing” $scriptpath = split-path -parent $MyInvocation.MyCommand.Definition $filename = “laughing.ps1” “Example 1:” # Call another script. Variables are passed only forward. … Read more
Unfortunately, there’s no solution within minted at the moment or for the foreseeable future, sorry. Implementing the breaklines feature is quite difficult. Using listings instead may be your best solution here. Minted now has a breaklines option.
This is called either a nullary function or a thunk, and is an example of call-by-name evaluation: http://www.scala-lang.org/old/node/138 You can use nullaries pretty much anywhere you have a parameter list. They are basically just syntactic sugar around zero-argument functions that make them look like ordinary values, and are invoked whenever they are referenced. So def … Read more