LIK CHEUNG
Pilots at Talbot Ave, Berkeley, CA

License number
California A5154331
Issued Date
Nov 2013
Expiration Date
Nov 2018
Category
Airmen
Type
Authorized Aircraft Instructor
Address
Address
1075 Talbot Ave, Berkeley, CA 94706

Professional information

Lik Cheung Photo 1

Documentation Roadmaps And Community Networking For Developers On Large Projects

US Patent:
2010032, Dec 23, 2010
Filed:
Jun 18, 2009
Appl. No.:
12/486833
Inventors:
Christopher L. Bush - Austin TX, US
Lik Cheung - Albany CA, US
Assignee:
International Business Machines Corporation - Armonk NY
International Classification:
G06F 9/44
US Classification:
717120
Abstract:
A version control system includes a mechanism for a learning roadmap based on information available from a source repository. More particularly, the mechanism generates an easily understandable timeline of a project and a directory of developers based on information available in the version control system that contains the source content of a project. The timeline for the project may be tied to the directory of developers. Under each date in the timeline, a list of developers and their roles and commits may be listed.


Lik Cheung Photo 2

Semantic Version Control System For Source Code

US Patent:
8495100, Jul 23, 2013
Filed:
Nov 15, 2007
Appl. No.:
11/940940
Inventors:
Lik Cheung - Albany CA, US
Assignee:
International Business Machines Corporation - Armonk NY
International Classification:
G06F 7/00, G06F 17/30
US Classification:
707794, 707755, 717143
Abstract:
A computer implemented method and computer usable program product for version control of source code. In one embodiment, a source code file is scanned for relationships between source code sections. A semantic graph with dependencies and metadata describing the source code sections is constructed. The dependencies indicate the relationships between the source code sections. If changes are received for the semantic graph, the semantic graph is modified with the changes to form a modified semantic graph.


Lik Cheung Photo 3

Documentation Roadmaps And Community Networking For Developers On Large Projects

US Patent:
2012017, Jul 5, 2012
Filed:
Mar 13, 2012
Appl. No.:
13/418644
Inventors:
Christopher L. Bush - Austin TX, US
Lik Cheung - Albany CA, US
Assignee:
International Business Machines Corporation - Armonk NY
International Classification:
G06F 9/44
US Classification:
717122
Abstract:
A version control system includes a mechanism for a learning roadmap based on information available from a source repository. More particularly, the mechanism generates an easily understandable timeline of a project and a directory of developers based on information available in the version control system that contains the source content of a project. The timeline for the project may be tied to the directory of developers. Under each date in the timeline, a list of developers and their roles and commits may be listed.