Intro

For duplication, we look at places in code where there are 6 or more lines of code that are exactly the same.
Before duplication is calculated, the code is cleaned to remove empty lines, comments, and frequently duplicated constructs such as imports.
You should aim at having as little as possible (<5%) of duplicated code as high-level of duplication can lead to maintenance difficulties, poor factoring, and logical contradictions.

Learn more...

Duplication Overall

26% duplication:

1,290 cleaned lines of cleaned code (without empty lines, comments, and frequently duplicated constructs such as imports)
336 duplicated lines

37 duplicates

Duplication per Extension

Duplication per Component (primary)

Longest Duplicates

The list of 20 longest duplicates.

See data for all 37 duplicates...

Size	#	Folders	Files	Lines	Code
51	x 2	design-patterns/cloudformation design-patterns/cloudformation	lab.yaml lab.yaml	202:261 (13%) 275:334 (13%)	view
10	x 2	design-patterns design-patterns	scan_for_managers.py scan_for_managers_gsi.py	31:43 (31%) 28:40 (35%)	view
10	x 2	design-patterns design-patterns	scan_logfile_parallel.py scan_logfile_simple.py	12:24 (20%) 8:20 (32%)	view
9	x 2	design-patterns design-patterns	load_employees.py load_invoice.py	82:94 (12%) 56:71 (17%)	view
8	x 2	static/files/hands-on-labs static/files/hands-on-labs	dynamodb-labs-vpc.yaml dynamodb-labs-vpc.yaml	126:133 (3%) 140:147 (3%)	view
8	x 2	static/files/hands-on-labs static/files/hands-on-labs	dynamodb-labs-vpc.yaml dynamodb-labs-vpc.yaml	112:119 (3%) 140:147 (3%)	view
8	x 2	design-patterns/cloudformation design-patterns/cloudformation	lab.yaml lab.yaml	96:103 (2%) 135:142 (2%)	view
8	x 2	static/files/hands-on-labs static/files/hands-on-labs	dynamodb-labs-vpc.yaml dynamodb-labs-vpc.yaml	112:119 (3%) 126:133 (3%)	view
7	x 2	design-patterns design-patterns	load_employees.py load_invoice.py	10:17 (9%) 9:16 (13%)	view
7	x 2	design-patterns design-patterns	scan_logfile_parallel.py scan_logfile_simple.py	30:37 (14%) 23:30 (22%)	view
7	x 2	static/files/hands-on-labs static/files/hands-on-labs	dynamodb-labs-vpc.yaml dynamodb-labs-vpc.yaml	99:105 (2%) 127:133 (2%)	view
7	x 2	design-patterns/cloudformation design-patterns/cloudformation	lab.yaml lab.yaml	193:199 (1%) 265:271 (1%)	view
7	x 2	static/files/hands-on-labs static/files/hands-on-labs	dynamodb-labs-vpc.yaml dynamodb-labs-vpc.yaml	99:105 (2%) 141:147 (2%)	view
7	x 2	static/files/hands-on-labs static/files/hands-on-labs	dynamodb-labs-vpc.yaml dynamodb-labs-vpc.yaml	99:105 (2%) 113:119 (2%)	view
7	x 2	design-patterns design-patterns	query_index_invoiceandbilling.py query_invoiceandbilling.py	29:36 (17%) 25:32 (20%)	view
7	x 2	design-patterns/cloudformation design-patterns/cloudformation	lab.yaml lab.yaml	108:114 (1%) 149:155 (1%)	view
6	x 2	static/files/hands-on-labs static/files/hands-on-labs	dynamodb-labs-vpc.yaml dynamodb-labs-vpc.yaml	81:86 (2%) 114:119 (2%)	view
6	x 2	static/files/hands-on-labs static/files/hands-on-labs	dynamodb-labs-vpc.yaml dynamodb-labs-vpc.yaml	223:228 (2%) 237:242 (2%)	view
6	x 2	design-patterns design-patterns	scan_for_managers.py scan_for_managers_gsi.py	7:13 (18%) 7:13 (21%)	view
6	x 2	static/files/hands-on-labs static/files/hands-on-labs	dynamodb-labs-vpc.yaml dynamodb-labs-vpc.yaml	142:147 (2%) 224:229 (2%)	view