在websphere 7中启动应用程序时出现以下错误。
日志定位- /apps/WebSphere/profiles7/node/logs/server1/SystemOut.log
[8/22/17 18:06:04:009 CEST] 0000003c WebContainer E com.ibm.ws.webcontainer.WebContainer handleRequest SRVE0255E: A WebGroup/Virtual Host to handle / has not been defined.
[8/22/17 18:06:16:282 CEST] 0000001
我有一个Ubuntu 18.04操作系统,安装了两个版本的python : 3.6和2.7。我试图为python3.6安装Flask-Enterprise,我得到了:
zeinab@ZiZi:~/PycharmProjects/My_Service$ sudo pip3 install Flask-Enterprise
The directory '/home/zeinab/.cache/pip/http' or its parent directory is not owned by the current user and the cache has been disabl
我目前正在查看How do I put Icons in the y Axis for a Dynamic Highcharts chart? 我的问题是类似的,但在这里,我想返回一个没有图像的三角形符号。我希望轴在特定点上有一个三角形符号。 我想要建立的形象 ? 我有一个格式化程序 chartOptions.Xaxis.labels.formatter = function() {
if (<some point>) {
return <triangle symbol>
}
}