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Black Duck Open Hub

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C

Total Lines

6,304,587,608

Code

4,480,565,063

Comments

1,007,825,160 (18.4%)

Projects 42,701
Contributors 238,440
Commits 54,776,047

C++

Total Lines

2,144,992,264

Code

1,461,866,505

Comments

379,364,252 (20.6%)

Projects 32,410
Contributors 230,338
Commits 28,430,792

Java

Total Lines

1,760,782,822

Code

1,078,078,276

Comments

463,002,606 (30.0%)

Projects 31,154
Contributors 205,296
Commits 19,010,314

Python

Total Lines

571,395,708

Code

366,784,851

Comments

119,210,118 (24.5%)

Projects 45,150
Contributors 307,714
Commits 17,993,612

HTML

Total Lines

1,180,479,064

Code

1,014,979,711

Comments

38,185,178 (3.6%)

Projects 94,557
Contributors 303,758
Commits 14,376,145

XML

Total Lines

2,144,072,558

Code

2,048,068,537

Comments

41,723,024 (2.0%)

Projects 86,785
Contributors 303,047
Commits 14,230,928

JavaScript

Total Lines

1,836,688,548

Code

1,343,581,631

Comments

291,932,602 (17.8%)

Projects 83,932
Contributors 322,861
Commits 13,840,649

Make

Total Lines

91,580,069

Code

68,059,123

Comments

10,337,996 (13.2%)

Projects 47,552
Contributors 147,985
Commits 9,755,820

PHP

Total Lines

637,377,959

Code

394,966,516

Comments

172,872,922 (30.4%)

Projects 25,358
Contributors 118,910
Commits 8,938,228

Ruby

Total Lines

325,685,203

Code

226,567,156

Comments

51,315,195 (18.5%)

Projects 46,121
Contributors 140,616
Commits 8,054,640