我得到这个错误："date_picker_timeline“依赖于intl^0.16.0，而"flutter_localizations”依赖于intl0.1...
在使用Flutter开发应用时,我们经常会使用`flutter pub get`命令来获取并安装项目所需的依赖包。当执行该命令时,可能会输出一些详细消息,这些消息对于开发者来说是非常有用的。 输出的...
Get It - Simple direct Service Locator that allows to decouple the interface from a concrete implementation and to access the concrete implementation from everywhere in your App. Maintainer: @escamoteur - fluttercommunity/get_it
Flutter应用程序可以包含代码和 assets(有时称为资源) asset是打包到程序安装包中的,可在运行时访问 常见类型的asset包括静态数据(例如JSON文件),配置文件,图标和图片(JPEG,WebP,GIF,动画WebP / GIF,PNG,BMP和WBMP) Flutter使用pubspec.yaml文件(位于项目根目录),来识别应用程序所需的asset 图片所在的文件夹images和...
select CONVERT(varchar(12) , getdate(), 112 ) 类似oracle 中的 to_char(xsdate,'yyyymm') 20040912 --- select CONVERT(varchar(12) , getdate(), 102 ) 2004.09.12 --- select CONVERT(varchar(12) , getdate(), 101 ) 09/12/2004 ---...
BookInfo1.objects.exclude(id__exact = 1) (8)查询出版时间在2000年的图书 BookInfo1.objects.filter(pub_date__year ="2000") 注:判断“年”时,要使用的是“__year” (9)查询出版时间在“2000-01-01”之后的图书 BookInfo1.objects.filter(pub_date__gt ="2000-01-01")...
Use theSDK managerto ensure all the required dev tools (Android SDK Build-Tools, Android SDK Platform-Tools, and Android Emulator) are up to date. Environment variables update If you changed the install location of the Android SDK from the default, you need to update theenvironment variablesbas...
Use theSDK managerto ensure all the required dev tools (Android SDK Build-Tools, Android SDK Platform-Tools, and Android Emulator) are up to date. Environment variables update If you changed the install location of the Android SDK from the default, you need to update theenvironment variablesbas...
Executing tasks: [:app:assembleDebug] in project D:\002_Project\xxx Could not get version from cmake.dir path 'xxx\Sdk\cmake\3.6.4111459'. Could not get version from cmake.dir path 'xxx\Sdk\cmake\3.6.4111459'. > Task :app:preBuild UP-TO-DATE ...
不用担心依赖问题，直接输入命令就能安装title: RHEL(Red Hat Enterprise Linux)配置YUM源date: 2016-03...