[2022-09-06] centos8 Error: Failed to download metadata for repo 'appstream': Cannot prepare internal mirrorlist: No URLs in mirrorlist Linux 1147 0

[2022-09-02] speedtest Linux 1267 0

[2022-08-31] docker-ce && docker-compose Linux 1221 0

[2022-04-08] The following signatures couldn't be verified because the public key is not available: NO_PUBKEY E77FC0EC34276B4B Linux 1192 0

[2022-04-06] Win11 无法打开Windows Defender Windows 1154 0

[2022-03-05] CentOS8更换yum源 Linux 1292 0

[2022-03-05] Failed loading plugin "osmsplugin": No module named 'librepo' Linux 1779 0

[2022-02-16] TCP/UDP端口连通性 Linux 1251 0

[2022-02-12] win10 防火墙 ping Windows 1252 0

[2021-12-18] BT磁盘不足 Linux 1256 0

[2021-11-28] frp Linux 1396 0

[2021-11-28] Temporary failure in name resolution Linux 1257 0

[2021-11-16] libc.so.6: cannot open shared object file Linux 1373 0

[2021-10-20] 更新内核及软件包 Linux 1232 0

[2021-10-20] linux系统信息 Linux 1469 0

[2021-10-14] Centos7 安装图形化界面 GNOME Desktop Linux 1458 0

[2021-10-14] Centos7+iwconfig，解决无线网卡延迟问题 Linux 1388 0

[2021-10-12] VirtualBox安装CentOS出现no syncing fatal exception的解决方案 Linux 1364 0

[2021-08-16] ch34x.c:402:42: 错误：‘struct usb_serial_port’没有名为‘number’的成员 Linux 2173 0

[2021-08-15] ch341: module verification failed: signature and/or required key missing - tainting kernel Linux 2135 0