Built application files
*.apk
*.ap_
Files for the ART/Dalvik VM
*.dex
Java class files
*.class
Generated files
bin/
gen/
out/
Gradle files
.gradle/
build/
Local configuration file (sdk path, etc)
local.properties
Proguard folder generated by Eclipse
proguard/
Log Files
*.log
Android Studio Navigation editor temp files
.navigation/
Android Studio captures folder
captures/
Intellij
*.iml
.idea/workspace.xml
.idea/libraries
Keystore files
*.jks
gitignore修改無效的處理
.gitignore只能忽略那些原來沒有被track的文件理郑，如果某些文件已經(jīng)被納入了版本管理中，修改.gitignore是無效的。那么解決方法就是先把本地緩存刪除（改變成未track狀態(tài)）攘宙，然后再提交
git rm -r --cached .
git add .
git commit -m 'update .gitignore'
