他们的目的是什么,因为他们有相同的内容?
[me@myserver ~]$ cat /etc/issue
Red Hat Enterprise Linux Server release 6.10 (Santiago)
Kernel \r on an \m
[me@myserver ~]$ cat /etc/issue.net
Red Hat Enterprise Linux Server release 6.10 (Santiago)
Kernel \r on an \m
我正在尝试使用sqlite3在python中基于指定的行ID y更新值x。但是,我遇到的问题是,脚本从数据库中删除整个行/条目,而不是更新指定列中的值。
下面是函数
def closeIssue(self, issue_id, resolver_discord_id):
# This function closes an open issue and assigns the resolver's ID
self.c.execute("SELECT * FROM issues WHERE issue_id={}".format(issue_
我已经为节点红节点序列化端口创建了一个npm包配方
devtool add "npm://registry.npmjs.org;package=node-red-node-serialport;version=1.0.1"
问题是当我建造的时候:
WARNING: node-red-node-serialport-1.0.1-r0 do_compile: Use of configs argument of NpmEnvironment.run() function is deprecated. Please use args argument instead.
WARNING
我的主要功能
for record in event["Records"]:
payload = json.loads(record["body"])
if payload["action"] != "Create":
continue
issue_id = payload["documentId"]["id"]
issue = client.get_issue(issue_id)
data_i
我登录了Kubernetes etcd pod
kubectl exec -it -n kube-system etcd-master -- /bin/sh
我不知道这是什么操作系统。
ls不起作用
sh-5.0# ls
sh: ls: command not found
猫不管用
sh-5.0# cat /etc/os-release
sh: cat: command not found
apt,yum未被识别
sh-5.0# apt
sh: apt: command not found
sh-5.0# yum
sh: yum: command not found
我只能通过模式扩展来cd
我有一个没有重复模式的覆盖日期列表。例如,我有以下字符串:
Available from 1951 until 1984;
Available from 1964 volume: 2 issue: 1 until 2002 volume: 20 issue: 4;
Available from 1958 volume: 1 issue: 1;
Available from 1970 issue: 24 until 1989 issue: 110; Available from 1990 volume: 1 issue: 1 until 2001 volume: 12 issue: 4;
如何确定没有任何图形界面访问的CentOS服务器的版本?我尝试过几个命令:
# cat /proc/version
Linux version 2.6.18-128.el5 (mockbuild@hs20-bc1-7.build.redhat.com)
(gcc version 4.1.2 20080704 (Red Hat 4.1.2-44)) …
# cat /etc/issue
Red Hat Enterprise Linux Server release 5.3 (Tikanga)
但是哪一个是正确的: 4.1.2-4来自/proc/version还是5.3来自/etc/issue?