【网络成长记】nc常用命令
12345-u, --udp Use UDP instead of default TCP-v, --verbose Set verbosity level (can be used several times) -z Zero-I/O mode, report connection
【ebpf】编译
环境1234567891011121314151617# uname -aLinux ningan 5.4.0-147-generic #164~18.04.1-Ubuntu SMP Tue Apr 4 00:20:20 UTC 2023 x86_64 x86_64 x86_64 GNU/Linux# cat /etc/os-releaseNAME="Ubuntu"VERSIO
【k8s系列】k8s官网常用页面
# 使用 Kubernetes API 访问集群kubectl cp | Kubernetes /api/v1/namespaces/{namespace}/pods/apis/apps/v1/namespaces/{namespace}/replicasets
【k8s系列】k8s官网常用页面
# 使用 Kubernetes API 访问集群 /api/v1/namespaces/{namespace}/pods/apis/apps/v1/namespaces/{namespace}/replicasets
【k8s系列】client客户端
1234567891011121314151617181920212223242526272829"sigs.k8s.io/controller-runtime/pkg/client"type Inodes struct { client.Client}inodesListExpect = xxxx // 有具体值// getinodes := &i
【k8s系列】client客户端
1234567891011121314151617181920212223242526272829"sigs.k8s.io/controller-runtime/pkg/client"type Inodes struct { client.Client}inodesListExpect = xxxx // 有具体值// getinodes := &i
【linux系列】(202304) 常用命令：systemd
12345## 检查服务是否开机自启# systemctl list-unit-files |grep firewalldfirewalld.service disabled # systemctl is-enabled firewalld.servicedisabled https://blog.
【k8s错误解决系列】(202304)metadata.resourceVersion... must be specified for an update
报错信息The xxxx is invalid: metadata.resourceVersion: Invalid value: 0x0: must be specified for an update 解决办法12345678910111213141516171819getObj, err := dr.Get(obj.GetName(), metav1.GetOptions{