Data won#39;t populate the UICollectionView scroll view(数据不会填充UICollectionView滚动视图)

You must specify |clientID| for |GIDSignIn| error when trying to sign in with Google(尝试登录Google时，必须为|GIDSignIn|错误指定|客户端ID)

How to send an simple email address through Android Intents?(如何通过Android Intents发送简单的电子邮件地址？)

Draw fontawesome to bitmap(将字体绘制为位图)

Pushing data between UITableView and UIViewController via segue issue(通过段问题在UITableView和UIView控制器之间推送数据)

How to upload pictures with Alamofire (post)?(如何用Alamofire上传图片(帖子)？)

Xamarin Forms can#39;t share image to Instagram stories(Xamarin表格不能将图片分享到Instagram故事)

How to go to another View Controller when an element inside table view is being tapped?(当点击表视图中的元素时，如何转到另一个视图控制器？)

Can#39;t connect guest#39;s adb to hardware device using usb passthrough Virtualbox(无法使用USB Passthrough VirtualBox将来宾ADB连接到硬件设备)

Android doesn#39;t provide any two-State toggle buttons?(Android不提供任何双态切换按钮吗？)

Navigation Drawer and Bottom Navigation menu category dependency - Navigation Architecture Component(导航抽屉和底部导航菜单类别依赖项-导航体系结构组件)

Android Navigation java.language.IllegalStateException fragment class was not set(未设置Android导航java.language.IlLegalStateException片段类)

create private chat amp; group chat on different condition using firebase firestore in android(在Android中使用Firebase FireStore创建不同条件下的私人聊天和群聊)

Is window.requestFileSystem method is deprecated?(是否不推荐使用window.questFileSystem方法？)

MQTT Paho Client not reconnect automatically to broker on Android Service(MQTT PAHO客户端未自动重新连接到Android服务上的Broker)

How to connect to Office365 SMTP with STARTTLS? I keep getting quot;send hello firstquot; error(如何使用STARTTLS连接到Office365 SMTP？我总是收到先发送问候的错误)

ERROR ITMS-90085: “No architectures in the binary. Lipo failed to detect any architectures in the bundle executable.”(错误ITMS-90085：“二进制文件中没有体系结构。LiPO未能在捆绑包可执行文件中检测到任何体系结构。“)

iPhone RSS Reader -- parseXML wonamp;#39;t Load some XML feeds(IPhone RSS阅读器--parseXML无法加载一些XML提要)

Xamarin android Manifest being replaced on build. only solution seems to be to repair visual studio(Xamarin Android Manifest在构建时被替换。唯一的解决办法似乎是修复)

What is the APK Analyzer in Android Studio and how to make the most of it?(什么是Android Studio中的APK Analyzer，以及如何充分利用它？)