The document discusses how to create and publish your own open source Android libraries. It covers topics such as why developers should create libraries, how to set up library and sample app projects, how to document a library with a README file and sample app, and how to publish a library on Maven Central or JCenter. The document provides guidance for all stages of developing and sharing an Android library as open source.

1. creating and
publishing your own
awesome open source
android libraries
Danielle Emma Vass

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#$

7. introduction
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8. used a library?
who has…
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9. had an idea for
a library?
who has…
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10. made a library?
who has…
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11. published a
library?
who has…
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today

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today
ideas

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today
ideas create

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today
ideas create
document

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today
ideas create
publish document

17. ideas
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18. why use
libraries?
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19. why use
libraries?
easier
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20. why use
libraries?
timeeasier
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21. why use
libraries?
time
bugs
easier
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22. why use
libraries?
time
neat bugs
easier
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23. Picasso by Square
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24. Firebase SDK
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25. Facebook SDK
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26. JumpingBeans by Frakbot
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WilliamChart by diogobernardino

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PNChart by kevinzhow

33. creating
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36. rename library
module
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54. make library
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&

61. include library
in sample app
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library
sample

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library
sample library

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library
sample library

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library
sample library

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medium.com/
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78. documentation
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80. readme file
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81. readme file
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picture

82. readme file
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picture info

83. readme file
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picture info
key
features

84. readme file
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picture info
key
features

85. readme file
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picture info
key
features
change
log

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90. sample app
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91. sample app
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working

92. sample app
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working
key
features

93. sample app
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working
key
features
min
SDK

94. sample app
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working
key
features
min
SDK
documented

95. publishing
#

96. maven
central
jcenter
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97. maven
central
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98. maven
central
hosting
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99. maven
central
hosting
difficult
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100. jcenter
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101. jcenter
default
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102. jcenter
default largest
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103. jcenter
default largest
secure
CDN
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104. jcenter
default
secure
CDN
largest
simpler
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105. maven
central
jcenter
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106. maven
central
jcenter
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107. maven
central
jcenter
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111. PUBLISH_GROUP_ID
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112. PUBLISH_ARTIFACT_ID
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113. PUBLISH_VERSION
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medium.com/
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160. other
lessons
$

161. contribute
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162. don’t worry
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163. publicise
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164. do it
yourself
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165. do it
yourself
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someone
else

166. do it
yourself
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someone
else
career

167. do it
yourself
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someone
else
career
company

168. recap
%

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ideas

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ideas
easier

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ideas
easier time

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ideas
easier time
bugs

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ideas
easier time
bugsneat

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creating

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creating
2
projects

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creating
2
projects
rename
library

177. @de_velopment
creating
2
projects
rename
library
make
library

178. @de_velopment
creating
2
projects
add to
sample
rename
library
make
library

179. @de_velopment
documentation

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documentation
GitHub

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documentation
GitHub readme

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documentation
GitHub readme
sample

183. @de_velopment
publishing

184. @de_velopment
publishing
gradle
ext

185. @de_velopment
publishing
gradle
ext
aar

186. @de_velopment
publishing
gradle
ext
aar
bintray
upload

187. @de_velopment
publishing
gradle
ext
aar
bintray
upload
link to
jcenter

188. Danielle Emma Vass
!
"
(
daniellevass
de_velopment
de-velopment.com