[Tip] Build x86 + x64 parrelly for your VS solution

Yes, you can build x86 + x64 version of your VS solution in parallel.

Steps:

1. Open your solution to build as debug + x86. no writing to any files, just building.

2. Open your solution to build as debug + x64. vs now will prompt you to choose another place to store the temp intelliisense database (SDF for vs2010) so that you can open it simutaneously.

3. while x64 version is building, you can start debug the x86 version. note here: if there still comes out needs to build some projects, it perhaps goes fail: not because of other sharing, just because log file is not configured to be x86 exclusively owned but shared by both configuration builds.