040000 tree eb289c45e84aaf98db13eaff315d92201f627585	compiler
040000 tree 91ff01c809009fbdb82b93afb28b00e0b2114e1e	core
040000 tree a57c98e707686ace199b275af76d36c2ff074ca5	cpp
040000 tree 32bdec83253f9c97889cbec21dbd10ba0d0f6703	csharp
040000 tree be2364c427dcfc27fb10620c7f6188ba117ddccb	node
040000 tree e39a4d32181b02b2b11cac0938c88500662fd5df	objective-c
040000 tree 9fde1c336c6594d1c9c0015cb797e6f29526f0a4	php
040000 tree 9bcd079fff9be9e2aba992f5f5b242a295ca057f	python
040000 tree 1f102662dc483a61873ae6816bea44247756f76f	ruby