开发技术学习

cordova项目clone.

前面用cordova编写了一个绿绿果园的android项目，并提交到git上现在需要在新的电脑上clone一份代码继续开发步骤如下：1、添加android平台cordova platforms add android在这个过程中，cordova会自动将config.xml中的插件一并安装2、复制H5页面到www下面3、运行cordova run android这里需要注意提交到git的文件，相应目录结构请查看: https://github.com/adophper/llguoyuan-app ...

安装app报错：signatures do not match the previously installed version; ignoring!.

安装app报错：signatures do not match the previously installed version; ignoring!解决办法：adb uninstall "com.pepperrn" 手动通过包名来清理app。 然后再安装就正常了参考资料：https://segmentfault.com/a/1190000005698689  signatures do not match the previously installed version; ignoring!...

cordova打包发布正式版本.

1、cordova build android --release2、keytool -genkey -v -keystore release-key.keystore -alias dutuwangApp -keyalg RSA -keysize 2048 -validity 100003、jarsigner -verbose -sigalg SHA1withRSA -digestalg SHA1 -keystore release-key.keystore android-apk/android-release-unsigned.apk dutuwangApp参考链接：https://segmentfault.com/a/1190000005177715 http://cordova.apache.org/docs/en/latest/guide/platforms/android/index.html#signing-an-app ...

cordova安装插件失败解决方法.

cordova插件安装由于网络原因，经常会出来插件安装失败的情况于是在网站搜索了一个下载包来安装，不用在线装Error: Failed to fetch plugin cordova-plugin-wechat@2.0.0 via registry.Probably this is either a connection problem, or plugin spec is incorrect.Check your connection and plugin name/version/URL.Error: cmd: Command failed with exit code 1 Error output:npm ERR! shasum check failed for C:UsersADMINI~1AppDataLocalTempnpm-9128-2b5ab054registry.npmjs.orgcordova-plugin-wechat-cordova-plugin-wechat-2.0.0.tgznpm ERR! Expected: af2...

cordova+vue打包app打开显示空白解决方法.

目前我遇到这个问题的解决方法是修改 Vue 项目中的的配置路径：config/index.js，具体修改内容如下图cordova,vue,混合开发,cordova+vue...