错误:不能为非空字段Post.title返回null。(D:\graphql\Graphql-social-media-project\api\node_modules\graphql\execution\execute.js:594:13) at executeField (D:\graphql\Graphql-social-media-project\api\node_modules\graphql\execution\execute.js:489:19) at executeFields (D:\graphql\Graphql-social-media-project\api\node_
当我试图在我的一个节点中运行木偶时,我遇到了一个奇怪的错误:
Error: Checksumfile /var/lib/puppet/state/state.yaml is corrupt (syntax error on line 77, col 12: ` !binary ? "RmlsZVsvdmFyL3d3dy9sYXVuY2hib3gvYXBwL2NhY2hlL3dlYXRoZXIvZnIu\nc2FpbnQtc+liYXN0aWVuLXN1ci1s 2lyZS5wbmdd\n"'); replacing
我有个木偶运行在超过100个节点上,我在其中3个节点中
我正在使用这个JS代码:
window.onbeforeunload = function() {
return "Any changes you have made WILL be lost!";
}
在用户尝试离开页面时显示警告窗口
我只希望在文本区域中有文本时显示警报
我试过了:
window.onbeforeunload = function() {
var update_text = document.getElementById('ticket_update').value;
if(!update_text == '
我感兴趣的是,是否可以通过检查我的应用程序的校验和来检查其修改。
因此,例如:
int main()
{
const std::string checksum = "98123abc1239";
std::string myChecksum = calculateChecksumOfThisApp();
if(checksum != myChecksum)
std::cerr << "This application is invalid. Please check if the download has be