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3yum 建立缓存的时候显示包括南京大学源、清华源等全部都404了 这件事比较突然,以前一直都用得好好的
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1Centos8配置hadoop执行命令start-dfs.sh成功后,为什么执行jps没有显示任何节点信息呢
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0i use centos 7.9.2009 already install flatpak and properly set flathub before search,use follwing shell: "flatpak remote-add --if-not-exists flathub https://flathub.org/repo/flathub.flatpakrepo" this is terminal: [root@192 mozilla_qadjkl0]# flatpak search firefox flatpak search: Failed to parse /var/lib/flatpak/appstream/flathub/x86_64/active/appstream.xml.gz file: Error on line 5556 char 29: already set ' Organic Maps is a free Android & iOS offline maps app for travelers, tourists, hikers, drivers and cyclists. It uses crowd-sourced OpenStreetMap data and is developed with
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2原home挂载点数据满了,加了1块新硬盘,请问新硬盘能继续挂载到home上吗?挂载后是否会影响原来home内的文件?
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13装了centos8 但中文老是乱码 按照网上centos7的方法试了也没成功 该怎么办啊
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5Rocky Linux是原Centos创始人重新构建的, centos stream 这种还不如玩arch和gentoo,后者反正一样也是搞着搞着会崩溃,但至少有点成就感。
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8用centos9 的samba服务做的共享服务器, 有没有办法,让共享出来的文件,只能看,不能复制。
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5centos nmtui wifi 提示missing ,输入iw dev 提示nl80211 not found,lspci能找到无线网卡,谢谢,请教
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15衢州有礼
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1无线检测无法找到我的inter 6205无线网卡,但是lshw有,请教该怎么做啊,谢谢
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2由于实验室路由器距离主机服务器距离太远,现在想用无线网卡实现上网功能,买过几个了都没法用,各位大佬们有推荐的吗?
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62022-08-31T18:10:14.420Z In(05) host-1130 Log for VMware Workstation pid=1130 version=16.2.4 build=build-20089737 option=Release 2022-08-31T18:10:14.420Z In(05) host-1130 The host is 64-bit. 2022-08-31T18:10:14.420Z In(05) host-1130 Host codepage=UTF-8 encoding=UTF-8 2022-08-31T18:10:14.420Z In(05) host-1130 Host is Linux 3.10.0-1160.el7.x86_64 CentOS Linux 7 (Core) CentOS Linux 7 2022-08-31T18:10:14.420Z In(05) host-1130 Host offset from UTC is +08:00. 2022-08-31T18:10:14.420Z In(05) host-1130 DictionaryLoad: Cannot open file "/usr/lib/vmware/settings": 没有那个文件或目录.
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2centos 7.4.1708 root账号无法使用systemctl命令 显示错误是:Failed to get D-Bus connection:Operation not permitted,哪位大神知道这个怎么解决吗?
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1断更后在哪下载centos7\8哦,官网的地址都进不去了
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0竟然提示不可用,这怎么可能,只能用gnome吗?
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