.gitignore文件用于忽略git同步文件。

git上创建项目时，默认的.gitignore文件配置比较少，不太适合于windows下vs的开发设置。

下面是vs中.gitignore条目样例：

# Prerequisites
*.d# Compiled Object files
*.slo
*.lo
*.o
*.obj*.iobj
*.VC.db
*.ipch
*.pch
*.ipdb
*.pdb
*.ilk
*.tlog
*.log
*.idb
Thumbs.db
/.vs
/x64
/debug
/release
/Debug
/Release# Precompiled Headers
*.gch
*.pch# Compiled Dynamic libraries
*.so
*.dylib
#*.dll# Fortran module files
*.mod
*.smod# Compiled Static libraries
*.lai
*.la
*.a
#*.lib# Executables
*.exe
*.out
*.app