在过去的几周里,我已经从一台服务器转到了多台服务器。我现在准备卸载,让我们从原来的服务器加密/ Certbot。(我有设置SSL终止HA代理。)
我试过apt remove --purge letsencrypt了。但这显示了我仍然需要的软件包:
Reading package lists... Done
Building dependency tree... Done
Reading state information... Done
The following packages were automatically installed and are no longer required:
我正在运行Ubuntu14.04,并且使用它有点新。因此,每当我通过智能或apt安装一些东西时,我就会收到这样的消息,如下所示。智能不会让我继续安装,除非我删除这些软件包,然而,我工作了它使用apt-get。对我来说,在不搞砸东西的情况下把这些包裹拿走安全吗?
The following packages were automatically installed and are no longer required: gir1.2-totem-1.0 gir1.2-totem-plparser-1.0 libtotem0 linux-headers-3.19.0-25 linux-he
标题不明确,但很难用100多个字符来解释我需要什么。我有一个地图地图,每个地图都包含不同类型的派生对象。看起来像这样:
/* will use smart pointers in the final product, just using plain
pointers to simplify the example.*/
// The long is a type id and the string is a unique identifier
std::map<long, std::map<std::string, Node *> > m_NodeList;
我跑了13.10。我删除了emacs,然后运行sudo apt自动删除,但是它决定它需要删除所有这些东西(我可能需要很多东西)。以下是完整的清单:
The following packages were automatically installed and are no longer required:
ghc ghc-haddock latex-cjk-common libbsd-dev libffi-dev libgail-3-doc
libgail-doc libgda-5.0-4 libgda-5.0-common libgdk-pixbuf2.0-dev
libgdk-
不知何故,我删除了一个节点,而没有更新自动索引条目。现在,当我使用自动索引查询缺少的节点时
node:index:node_auto_index:uname:test
我得到以下错误:
Node[19220] not found. This can be because someone else deleted this entity while we were trying to read properties from it, or because of concurrent modification of other properties on this entity. The prob
照明\数据库\ QueryException (23000) SQLSTATE23000:完整性约束冲突: 1451无法删除或更新父行:外键约束失败(project-management.projects,constraint projects_company_id_foreign外键(company_id)引用companies (id)) (SQL: delete from companies where id = 2)
我正在尝试删除我的EC2实例,我相信这些实例是在我使用进行身份验证时创建的。但是每次我删除我的EC2实例时,它都会产生另一个实例。我研究发现,如果它是用ELB创建的,那么我应该先删除那个ELB实例。所以这就是我想要做的,删除ELB实例。但即使这样也会导致错误,并且不会删除我的ELB实例
现在我被卡住了,因为这些运行中的实例我无法删除,所以我被AWS计费。请先告诉我,
错误
Stack deletion failed: The following resource(s) failed to delete:
[AWSEBSecurityGroup, AWSEBRDSDatabase, AWSEB