No IntelliSense for C++/CLI in Visual Studio 2010?

You are correct. Unfortunately it has been dropped. You can check this opened issue on Microsoft’s Connect website. I’ll just quote them for the sake of the answer: Unfortunately in this release we had to cut the intellisense support for C++/CLI due to time constraints. If you want to get some intellisense like quick info … Read more

Visual Studio 2015 JSX/ES2015 syntax highlighting

UPDATE (2017-02) Node Tools for Visual Studio (NTVS) has been using the Salsa analysis engine since v1.2 and using NTVS is likely the path of least resistance for JSX support. https://github.com/Microsoft/nodejstools Read (and upvote) this answer for more details: https://stackoverflow.com/a/41996170/9324 ORIGINAL ANSWER I ran into the same issue and found two solutions – one using … Read more

Xcode intellisense meaning of letters in colored boxes like f,T,C,M,P,C,K,# etc

In Xcode this is called “Code Sense”. And these icons also exist in Xcode 3. These icons are also used in symbol navigation. Red: macros = macro (think #define) Brown: Core Data / namespace = modeled class = modeled method = modeled property = C++ namespace Orange: aliased types = Objective-C category = enum = … Read more

Visual Studio 2015 or 2017 shows IntelliSense errors but solution compiles

I had thousands of intellisense errors and 0 build errors. After deleting .suo file and restarting VS intellisense errors are gone. Suo file is located relatively to source in: .vs\SolutionName\v14\.suo According to comment: Beware that *.suo is a hidden file. Edit: According to comments, VS2017 has the same issue, so you can use similar solution: … Read more