google-code-archive

code stringlengths 1 2.01M	repo_name stringlengths 3 62	path stringlengths 1 267	language stringclasses 231 values	license stringclasses 13 values	size int64 1 2.01M
public class HundredIntegers { public static void main (String[] args) { for (int i = 1; i<=100; i++) { System.out.println(i); } } }	100integers	HundredIntegers.java	Java	epl	147
public class HundredIntegers { public static void main (String[] args) { for (int i = 1; i<=100; i++) { System.out.println(i); } } }	100integers	trunk/HundredIntegers.java	Java	epl	147
package Entity; public interface IOperatoerDTO { int getoprId(); void setoprId(int Id); String getoprNavn(); void setoprNavn(String Navn); String getini(); void setini(String In); String getcpr(); void setcpr(String cp); String getpassword(); void setpassword(String passwd); } ...	02324cdio-del1	https:/gezienajose@code.google.com/p/02324cdio-del1/COPY/Copy of Gruppe11CDIO1/src/Entity/IOperatoerDTO.java	Java	epl	325
package Entity; public class OperatoerDTO implements IOperatoerDTO { int oprId; String oprNavn; String ini; String cpr; String password; public OperatoerDTO() //Default Constructor { this.oprId = 0; this.oprNavn = ""; this.ini = ""; this.cpr = ""; this.password = ""; } ...	02324cdio-del1	https:/gezienajose@code.google.com/p/02324cdio-del1/COPY/Copy of Gruppe11CDIO1/src/Entity/OperatoerDTO.java	Java	epl	1,149
package Controller; import Entity.OperatoerDTO; /* public class ChangePassword implements IOperatoerDAO { OperatoerDTO opr = new OperatoerDTO(); public String passwordGenerator(String passwd){ return passwd; } public String opChangePasswd(int Id) { return null; } */	02324cdio-del1	https:/gezienajose@code.google.com/p/02324cdio-del1/COPY/Copy of Gruppe11CDIO1/src/Controller/ChangePassword.java	Java	epl	300
package Controller; import java.util.ArrayList; import Entity.OperatoerDTO; public class OperatoerDAO implements IOperatoerDAO{ OperatoerDTO opr = new OperatoerDTO(); private ArrayList<OperatoerDTO> oDTO = new ArrayList<OperatoerDTO>();; //added an arraylist of type OperatoerDTO public OperatoerDA...	02324cdio-del1	https:/gezienajose@code.google.com/p/02324cdio-del1/COPY/Copy of Gruppe11CDIO1/src/Controller/OperatoerDAO.java	Java	epl	682
package Controller; import java.util.regex.Matcher; import java.util.regex.Pattern; public class PasswordValidator{ private Pattern pattern; private Matcher matcher; private static String PASSWORD_PATTERN = "((?=.\\d)(?=.[a-z])(?=.[A-Z])(?=.[@#$%]).{6,20})"; public P...	02324cdio-del1	https:/gezienajose@code.google.com/p/02324cdio-del1/COPY/Copy of Gruppe11CDIO1/src/Controller/PasswordValidator.java	Java	epl	702
package Controller; import Entity.OperatoerDTO; /* public class LoginTjeck implements IOperatoerDAO { OperatoerDTO opr = new OperatoerDTO(); public int loginUser(String passwd, int id) { return 0; } }*/	02324cdio-del1	https:/gezienajose@code.google.com/p/02324cdio-del1/COPY/Copy of Gruppe11CDIO1/src/Controller/LoginTjeck.java	Java	epl	229
package Controller; import Entity.OperatoerDTO; /* public class Afvejning implements IOperatoerDAO { OperatoerDTO opr = new OperatoerDTO(); public double beregningNetto(double Tara, double Brutto) { return 0.0; } }*/	02324cdio-del1	https:/gezienajose@code.google.com/p/02324cdio-del1/COPY/Copy of Gruppe11CDIO1/src/Controller/Afvejning.java	Java	epl	243
package Controller; import Entity.OperatoerDTO; import java.util.ArrayList; public interface IOperatoerDAO { //int loginUser(String passwd, int id); OperatoerDTO getOperatoer(int oprId) throws DALException; ArrayList<OperatoerDTO> getOperatoerList() throws DALException; void createOperatoer(Operat...	02324cdio-del1	https:/gezienajose@code.google.com/p/02324cdio-del1/COPY/Copy of Gruppe11CDIO1/src/Controller/IOperatoerDAO.java	Java	epl	706
package Boundary; import Entity.OperatoerDTO; import Controller.IOperatoerDAO.DALException; import Controller.OperatoerDAO; import Controller.PasswordValidator; import java.util.Scanner; public class Graenseflade { OperatoerDTO opr = new OperatoerDTO(); OperatoerDAO dao = new OperatoerDAO(); Pass...	02324cdio-del1	https:/gezienajose@code.google.com/p/02324cdio-del1/COPY/Copy of Gruppe11CDIO1/src/Boundary/Graenseflade.java	Java	epl	3,119
import Boundary.Graenseflade; public class Main { public static void main(String[] args) { Graenseflade g = new Graenseflade(); } }	02324cdio-del1	https:/gezienajose@code.google.com/p/02324cdio-del1/COPY/Copy of Gruppe11CDIO1/src/Main.java	Java	epl	140
// Copyright 2012 Google Inc. All Rights Reserved. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. // You may obtain a copy of the License at // // http://www.apache.org/licenses/LICENSE-2.0 // // Unless required by applicable...	010pepe010-moog	low_pass_filter.js	JavaScript	asf20	5,777
// Copyright 2012 Google Inc. All Rights Reserved. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. // You may obtain a copy of the License at // // http://www.apache.org/licenses/LICENSE-2.0 // // Unless required by applicable...	010pepe010-moog	deps.js	JavaScript	asf20	2,201
// Copyright 2012 Google Inc. All Rights Reserved. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. // You may obtain a copy of the License at // // http://www.apache.org/licenses/LICENSE-2.0 // // Unless required by applicable...	010pepe010-moog	oscillator_interface.js	JavaScript	asf20	4,979
<!doctype html> <!-- // Copyright 2012 Google Inc. All Rights Reserved. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. // You may obtain a copy of the License at // // http://www.apache.org/licenses/LICENSE-2.0 // // Unless r...	010pepe010-moog	demo.html	HTML	asf20	2,825
// Copyright 2012 Google Inc. All Rights Reserved. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. // You may obtain a copy of the License at // // http://www.apache.org/licenses/LICENSE-2.0 // // Unless required by applicable...	010pepe010-moog	synthesizer.js	JavaScript	asf20	6,169
// Copyright 2012 Google Inc. All Rights Reserved. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. // You may obtain a copy of the License at // // http://www.apache.org/licenses/LICENSE-2.0 // // Unless required by applicable...	010pepe010-moog	envelope_generator.js	JavaScript	asf20	7,743
// Copyright 2012 Google Inc. All Rights Reserved. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. // You may obtain a copy of the License at // // http://www.apache.org/licenses/LICENSE-2.0 // // Unless required by applicable...	010pepe010-moog	compound_audio_node.js	JavaScript	asf20	1,421
// Copyright 2012 Google Inc. All Rights Reserved. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. // You may obtain a copy of the License at // // http://www.apache.org/licenses/LICENSE-2.0 // // Unless required by applicable...	010pepe010-moog	synthesizer_interface.js	JavaScript	asf20	3,037
// Copyright 2012 Google Inc. All Rights Reserved. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. // You may obtain a copy of the License at // // http://www.apache.org/licenses/LICENSE-2.0 // // Unless required by applicable...	010pepe010-moog	oscillator.js	JavaScript	asf20	15,905
// Copyright 2012 Google Inc. All Rights Reserved. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. // You may obtain a copy of the License at // // http://www.apache.org/licenses/LICENSE-2.0 // // Unless required by applicable...	010pepe010-moog	wide_band_pass_filter.js	JavaScript	asf20	2,965
// Copyright 2012 Google Inc. All Rights Reserved. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. // You may obtain a copy of the License at // // http://www.apache.org/licenses/LICENSE-2.0 // // Unless required by applicable...	010pepe010-moog	master_mixer_interface.js	JavaScript	asf20	1,129
// Copyright 2012 Google Inc. All Rights Reserved. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. // You may obtain a copy of the License at // // http://www.apache.org/licenses/LICENSE-2.0 // // Unless required by applicable...	010pepe010-moog	moog.js	JavaScript	asf20	3,633
// Copyright 2012 Google Inc. All Rights Reserved. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. // You may obtain a copy of the License at // // http://www.apache.org/licenses/LICENSE-2.0 // // Unless required by applicable...	010pepe010-moog	master_mixer.js	JavaScript	asf20	2,462
#include <iostream> using namespace std; int main() { int height; float eyesight; height = 175; eyesight = 0.8f; bool ok; ok = height >= 160 && height <=180 && eyesight >= 1.0f && eyesight <= 2.0f; cout << boolalpha; cout << ok << endl; return 0; }	103956-kirak-cpp	helloWorld/helloWorld/HelloWorld.cpp	C++	asf20	285
int main() { int a = 100; int b = 200; int c = 300; return 0; }	103956-kirak-cpp	test/test/test.cpp	C++	asf20	81
#include<iostream> using namespace std; void main() { int a[10], i; for(i=0; i<10; i++) a[i]=i+1; for(i=0; i<10; i++) cout << a[i] << " "; cout <<"\n"; }	103956-kirak-cpp	CLASS6_1/CLASS6_1/CLASS6.cpp	C++	asf20	210
if False: # set to True to insert test data store(store.product.id > 0).delete() store(store.category.id > 0).delete() if len(store(store.product.id > 0).select()) == 0: fantasy_id = store.category.insert(name='Fantasy', description='Fantasy books', small_image='testdata/hp1.jpg') hp1 = ...	0707tim-web2pestore	models/testdata.py	Python	gpl2	1,693
UNDEFINED = -1 if request.env.web2py_runtime_gae: # if running on Google App Engine store = DAL('gae') # connect to Google BigTable session.connect(request, response, db=store) # and store sessions and tickets there else: store = DAL("sqlite://store.db") store.define...	0707tim-web2pestore	models/store.py	Python	gpl2	6,730
# import re # delimiter to use between words in URL URL_DELIMITER = '-' def pretty_url(id, name): """Create pretty URL from record name and ID """ return '%s%s%d' % (' '.join(re.sub('[^\w ]+', '', name).split()).replace(' ', URL_DELIMITER), URL_DELIMITER, id) def pretty_id(url): """Extract id fr...	0707tim-web2pestore	models/globals.py	Python	gpl2	779
########################################################### ### make sure administrator is on localhost ############################################################ import os, socket, datetime,copy import gluon.contenttype import gluon.fileutils ### crytical --- make a copy of the environment global_env=copy.copy(glo...	0707tim-web2pestore	controllers/appadmin.py	Python	gpl2	7,872
if not session.cart: # instantiate new cart session.cart, session.balance = [], 0 session.google_merchant_id = mystore.google_merchant_id response.menu = [ ['Store Front', request.function == 'index', URL(r=request, f='index')], ['About Us', request.function == 'aboutus', URL(r=request, f='aboutus')]...	0707tim-web2pestore	controllers/default.py	Python	gpl2	5,948
########################################################### ### make sure administrator is on localhost ############################################################ import os from gluon.contenttype import contenttype from gluon.fileutils import check_credentials, listdir if not session.authorized and not request.func...	0707tim-web2pestore	controllers/manage.py	Python	gpl2	6,428
{{ def show(products, width=4, function='product'): }} <table> {{ for i, product in enumerate(products): }} {{ if i == 0: }} <tr> {{ elif i % width == 0: }} </tr> <tr> {{ pass }} <td style="text-align: center"> <a href="{{= URL(r=request, f=function, args=pret...	0707tim-web2pestore	views/catalog.html	HTML	gpl2	585
{{ extend 'layout.html' }} <h2>Login to the Administrative Interface</h2><br/> <form action="" method="post"> <table> <tr><td>Administrator Password:</td><td><input type="password" name="password"/></td></tr> <tr><td></td><td><input type="submit" value="login"/></td></tr> </table> </form>	0707tim-web2pestore	views/manage/login.html	HTML	gpl2	299
{{ extend 'layout.html' }} <h1>web2py Store Setup</h1> <h2>Instructions</h2> <ul> <li>Register with <a href="http://checkout.google.com">Google Checkout</a></li> <li>Google will assign you a "merchant id", insert it below</li> <li>web2py/store comes with some example products in the database. Access the <a href="/{{=re...	0707tim-web2pestore	views/manage/setup.html	HTML	gpl2	1,200
{{ extend 'layout.html' }} {{ import cgi }} <h1>Contact Us</h1> <h2>Address</h2> <p>{{= XML(cgi.escape(mystore.address).replace(', ','<br/>').replace('\n','</p><p>')) }}<br/> {{= A('directions',_href='http://maps.google.com/maps?f=q&hl=en&geocode=&time=&date=&ttype=&q=%s' % cgi.escape(mystore.address)) }}</p> <h2>F...	0707tim-web2pestore	views/default/contactus.html	HTML	gpl2	497
{{ extend 'layout.html' }} <h1>web2py Store Setup</h1> <h2>Instructions</h2> <ul> <li>Register with <a href="http://checkout.google.com">Google Checkout</a></li> <li>Google will assign you a "merchant id", insert it below</li> <li>web2py/store comes with some example products in the database. Access the <a...	0707tim-web2pestore	views/default/setup.html	HTML	gpl2	1,224
{{ extend 'layout.html' }} {{ include 'catalog.html' }} <h1>Checkout</h1> {{ if not order: }} <h2>No products in your shopping cart</h2> {{ else: }} <h2>Products in your shopping cart</h2> <table> <tr> <th>Product</th> <th>Total</th> </tr> {{ for i, (product_id, qty, total_price, product,...	0707tim-web2pestore	views/default/checkout.html	HTML	gpl2	2,421
{{ extend 'layout.html' }} {{ include 'catalog.html' }} <h1>{{= product.name }}</h1> <img src="{{= URL(r=request, f='show', args=(product.large_image if product.large_image else product.small_image)) }}" height="200px"/> {{= product_form }} <p>{{= XML(product.description) }}</p> {{ if product.allow_rating and pro...	0707tim-web2pestore	views/default/product.html	HTML	gpl2	1,378
{{ extend 'layout.html' }} {{ include 'catalog.html' }} <h2>Product Categories:</h2> {{ show(categories, function='category') }} <br/><br/> {{ if featured: }} <h1>Featured Products</h1> {{ show(featured) }} {{ pass }}	0707tim-web2pestore	views/default/index.html	HTML	gpl2	223
{{ extend 'layout.html' }} {{ include 'catalog.html' }} <h1>Products in {{= category_name }}</h1> {{ if featured or favourites: }} {{ show(featured) }} {{ show(favourites) }} {{ else: }} <h2>No products in category {{= category_name }}</h2> {{ pass }}	0707tim-web2pestore	views/default/category.html	HTML	gpl2	262
{{ extend 'layout.html' }} {{ import cgi }} <h1>About Us</h1> <h2>Our Store</h2> <p>{{= XML(cgi.escape(mystore.description).replace('\n', '</p><p>')) }}</p> <h2>Why Buy From Us?</h2> <p>{{= XML(cgi.escape(mystore.why_buy).replace('\n', '</p><p>')) }}</p> <h2>Return Policy</h2> <p>{{= XML(cgi.escape(mystore.retur...	0707tim-web2pestore	views/default/aboutus.html	HTML	gpl2	363
<html> <head> <title>Product Image</title> <script language='javascript'> var arrTemp=self.location.href.split("?"); var picUrl = (arrTemp.length>0)?arrTemp[1]:""; var NS = (navigator.appName=="Netscape")?true:false; function FitPic() { iWidth = (NS)?window.innerWidth:document.body.clien...	0707tim-web2pestore	views/default/popup.html	HTML	gpl2	829
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"> <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en"> <head> <meta http-equiv="content-type" content="text/html; charset=utf-8" /> <meta name="keywords" content="{{=response.keywords}}" /> <meta n...	0707tim-web2pestore	views/layout.html	HTML	gpl2	6,077
<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.3/jquery.min.js" type="text/javascript"></script> {{import os if os.path.exists(os.path.join(request.folder,'static','calendar.js')):}} <link rel="stylesheet" href="/{{=request.application}}/static/calendar.css" type="text/css" media="screen" title="core css fi...	0707tim-web2pestore	views/web2py_ajax.html	HTML	gpl2	2,230
{{extend 'layout.html'}} <script><!-- $(document).ready(function(){ $("table.sortable tbody tr").mouseover( function() { $(this).addClass("highlight"); }).mouseout( function() { $(this).removeClass("highlight"); }); $('table.sortable tbody tr:odd').addClass('odd'); $('table.sortable tbody tr:even').add...	0707tim-web2pestore	views/appadmin.html	HTML	gpl2	3,738
{{extend 'layout.html' }} <script src="/{{= request.application }}/static/sorttable.js"></script> <style> table.sortable thead { background-color:#eee; color:#666666; font-weight: bold; cursor: default; } </style> {{ try: }}{{= uplink }}{{ except: }}{{ pass }} <h1> {{ if request.function == 'state': }} ...	0707tim-web2pestore	views/manage.html	HTML	gpl2	4,184
{{ extend 'layout.html' }} {{= BEAUTIFY(response._vars) }}	0707tim-web2pestore	views/generic.html	HTML	gpl2	58
/* * Copyright (C) 2011 Google Inc. * * Licensed under the Apache License, Version 2.0 (the "License"); you may not * use this file except in compliance with the License. You may obtain a copy of * the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to ...	1006373c-hello	tesseract-android-tools/src/com/googlecode/tesseract/android/TessBaseAPI.java	Java	asf20	12,348
/* * Copyright (C) 2011 Google Inc. * * Licensed under the Apache License, Version 2.0 (the "License"); you may not * use this file except in compliance with the License. You may obtain a copy of * the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed ...	1006373c-hello	tesseract-android-tools/src/com/googlecode/leptonica/android/Pix.java	Java	asf20	9,231
/* * Copyright (C) 2011 Google Inc. * * Licensed under the Apache License, Version 2.0 (the "License"); you may not * use this file except in compliance with the License. You may obtain a copy of * the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to ...	1006373c-hello	tesseract-android-tools/src/com/googlecode/leptonica/android/ReadFile.java	Java	asf20	6,967
/* * Copyright (C) 2011 Google Inc. * * Licensed under the Apache License, Version 2.0 (the "License"); you may not * use this file except in compliance with the License. You may obtain a copy of * the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed ...	1006373c-hello	tesseract-android-tools/src/com/googlecode/leptonica/android/Box.java	Java	asf20	4,880
/* * Copyright (C) 2011 Google Inc. * * Licensed under the Apache License, Version 2.0 (the "License"); you may not * use this file except in compliance with the License. You may obtain a copy of * the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed ...	1006373c-hello	tesseract-android-tools/src/com/googlecode/leptonica/android/Convert.java	Java	asf20	1,506
/* * Copyright (C) 2011 Google Inc. * * Licensed under the Apache License, Version 2.0 (the "License"); you may not * use this file except in compliance with the License. You may obtain a copy of * the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to ...	1006373c-hello	tesseract-android-tools/src/com/googlecode/leptonica/android/Pixa.java	Java	asf20	13,432
/* * Copyright (C) 2011 Google Inc. * * Licensed under the Apache License, Version 2.0 (the "License"); you may not * use this file except in compliance with the License. You may obtain a copy of * the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to ...	1006373c-hello	tesseract-android-tools/src/com/googlecode/leptonica/android/WriteFile.java	Java	asf20	7,145

End of preview. Expand in Data Studio

Google Code Archive Dataset

Dataset Description

This dataset was compiled from the Google Code Archive, a preserved snapshot of projects hosted on Google Code, Google's open-source project hosting service that operated from 2006 to 2016. Google Code was one of the major code hosting platforms of its era, hosting hundreds of thousands of open-source projects before its shutdown. The archive provides a unique historical record of open-source development during a formative period of modern software engineering.

Dataset Summary

Statistic	Value
Total Files	65,825,565
Total Repositories	488,618
Total Size	47 GB (compressed Parquet)
Programming Languages	454
File Format	Parquet with Zstd compression (71 files)

Key Features

Historical open-source corpus: Contains code from over 488K repositories hosted on Google Code during 2006-2016
Diverse language coverage: Spans 454 programming languages identified by go-enry (based on GitHub Linguist rules)
Rich metadata: Includes repository name, file path, detected language, license information, and file size
Quality filtered: Extensive filtering to remove vendor code, build artifacts, generated files, and low-quality content
Era-specific patterns: Captures coding conventions and library usage from the pre-modern era of software development

Languages

The dataset includes 454 programming languages. The top 30 languages by file count:

Rank	Language	File Count
1	Java	16,331,993
2	PHP	12,764,574
3	HTML	5,705,184
4	C++	5,090,685
5	JavaScript	4,937,765
6	C	4,179,202
7	C#	3,872,245
8	Python	2,207,240
9	CSS	1,697,385
10	Objective-C	1,186,050
11	Shell	639,183
12	Java Server Pages	541,498
13	ActionScript	540,557
14	Makefile	481,563
15	ASP.NET	381,389
16	Smarty	339,555
17	Ruby	331,743
18	Go	316,427
19	Perl	307,960
20	Vim Script	216,236
21	Lua	215,226
22	HTML+PHP	150,781
23	HTML+Razor	149,131
24	MATLAB	145,686
25	Batchfile	138,523
26	Pascal	135,992
27	Visual Basic .NET	118,732
28	TeX	110,379
29	Less	98,221
30	Unix Assembly	94,758

Licenses

The dataset includes files from repositories with various licenses as specified in the Google Code Archive:

License	File Count
Apache License 2.0 (asf20)	21,568,143
GNU GPL v3 (gpl3)	14,843,470
GNU GPL v2 (gpl2)	6,824,185
Other Open Source (oos)	5,433,436
MIT License (mit)	4,754,567
GNU LGPL (lgpl)	4,073,137
BSD License (bsd)	3,787,348
Artistic License (art)	1,910,047
Eclipse Public License (epl)	1,587,289
Mozilla Public License 1.1 (mpl11)	580,102
Multiple Licenses (multiple)	372,457
Google Summer of Code (gsoc)	63,292
Public Domain (publicdomain)	28,092

Dataset Structure

Data Fields

Field	Type	Description
`code`	string	Content of the source file (UTF-8 encoded)
`repo_name`	string	Name of the Google Code project
`path`	string	Path of the file within the repository (relative to repo root)
`language`	string	Programming language as identified by go-enry
`license`	string	License of the repository (Google Code license identifier)
`size`	int64	Size of the source file in bytes

Data Format

Format: Apache Parquet with Zstd compression
File Structure: 71 files (google_code_0000.parquet to google_code_0070.parquet)

Data Splits

All examples are in the train split. There is no validation or test split.

Example Data Point

{
    'code': 'public class HundredIntegers {\n\tpublic static void main (String[] args) {\n\t\tfor (int i = 1; i<=100; i++) {\n\t\t\tSystem.out.println(i);\n\t\t}\n\t}\n}',
    'repo_name': '100integers',
    'path': 'HundredIntegers.java',
    'language': 'Java',
    'license': 'epl',
    'size': 147
}

Dataset Creation

Project Discovery

Most project IDs were sourced from the Archive Team Google Code Wiki. This list provided the basis for the crawling and extraction process.

Pipeline Overview

The dataset was created through a multi-stage pipeline:

Project Discovery: Fetching project metadata from the Google Code Archive
Source Filtering: Selecting projects that have source code available (hasSource: true)
Archive Downloading: Downloading source archives from the Google Code Archive storage
Content Extraction: Extracting and filtering source code files
Parquet Generation: Writing filtered records to Parquet shards with Zstd compression

Language Detection

Programming languages are detected using go-enry, a Go port of GitHub's Linguist library. Only files classified as Programming or Markup language types are included (Data and Prose types are excluded).

License Detection

Licenses are obtained directly from the Google Code Archive project metadata. The archive preserves the original license selection made by project owners when creating their repositories on Google Code.

File Filtering

Extensive filtering is applied to ensure data quality:

Size Limits

Limit	Value
Max repository archive size	64 MB
Max single file size	2 MB
Max line length	1,000 characters

Excluded Directories

Configuration: .git/, .github/, .gitlab/, .vscode/, .idea/, .vs/, .settings/, .eclipse/, .project/, .metadata/
Vendor/Dependencies: node_modules/, bower_components/, jspm_packages/, vendor/, third_party/, 3rdparty/, external/, packages/, deps/, lib/vendor/, target/dependency/, Pods/
Build Output: build/, dist/, out/, bin/, target/, release/, debug/, .next/, .nuxt/, _site/, _build/, __pycache__/, .pytest_cache/, cmake-build-*, .gradle/, .maven/

Excluded Files

Lock Files: package-lock.json, yarn.lock, pnpm-lock.yaml, Gemfile.lock, Cargo.lock, poetry.lock, Pipfile.lock, composer.lock, go.sum, mix.lock
Minified Files: Any file containing .min. in the name
Binary Files: .exe, .dll, .so, .dylib, .a, .lib, .o, .obj, .jar, .war, .ear, .class, .pyc, .pyo, .wasm, .bin, .dat, .pdf, .doc, .docx, .xls, .xlsx, .ppt, .pptx, .zip, .tar, .gz, .bz2, .7z, .rar, .jpg, .jpeg, .png, .gif, .bmp, .ico, .svg, .mp3, .mp4, .avi, .mov, .wav, .flac, .ttf, .otf, .woff, .woff2, .eot
System Files: .DS_Store, thumbs.db

Content Filtering

UTF-8 Validation: Files must be valid UTF-8 encoded text
Binary Detection: Files detected as binary by go-enry are excluded
Generated Files: Files with generation markers in the first 500 bytes are excluded:
- generated by, do not edit, auto-generated, autogenerated, @generated, <auto-generated
Empty Files: Files that are empty or contain only whitespace are excluded
Long Lines: Files with any line exceeding 1,000 characters are excluded
go-enry Filters: Additional filtering using go-enry's IsVendor(), IsImage(), IsDotFile(), IsTest(), and IsGenerated() functions
Documentation-only Repos: Repositories containing only documentation files (no actual code) are skipped

Source Data

All data originates from the Google Code Archive, which preserves projects hosted on Google Code before its shutdown in January 2016.

Considerations for Using the Data

Historical Context

This dataset represents code from 2006-2016 and may contain:

Outdated coding patterns and deprecated APIs
Legacy library dependencies that are no longer maintained
Security vulnerabilities that have since been discovered and patched
Code written for older language versions (Python 2, older Java versions, etc.)

Users should be aware that this code reflects historical practices and may not represent modern best practices.

Personal and Sensitive Information

The dataset may contain:

Email addresses in code comments or configuration files
API keys or credentials that were accidentally committed
Personal information in comments or documentation

Users should exercise caution and implement appropriate filtering when using this data.

Licensing Information

This dataset is a collection of source code from repositories with various licenses. Any use of all or part of the code gathered in this dataset must abide by the terms of the original licenses, including attribution clauses when relevant. The license field in each data point indicates the license of the source repository.

Downloads last month: 600

Size of downloaded dataset files:

50.1 GB

Size of the auto-converted Parquet files:

50.1 GB

Number of rows:

65,825,565