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工程: 全局: 阅读全文
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You should go to your keymap settings (ide settings | keymap) and do the following: 阅读全文
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#mount root sudo mount /dev/sda* /mnt sudo grub-install --root-directory=/mnt /dev/sda sudo umount /mnt #reboot sudo update-grub 阅读全文
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sudo apt-add-repository ppa:wireshark-dev/stable sudo apt-get update sudo apt-get install wireshark sudo groupadd wireshark //安装已完成 sudo chgrp wireshark /usr/bin/dumpcap //安装已完成 sudo chmod 4755 /us... 阅读全文
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sudo timedatectl set-local-rtc 1 //work sudo hwclock --systohc --localtime 阅读全文
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1、pull Ubuntu镜像配置Java环境 2、下载hadoop软件包, 配置hosts /etc/hosts 3、配置JAVA_HOME(hadoop-env.sh、mapred-env.sh、yarn-env.sh) 4、配置core-site.xml 5、配置hdfs-site.xml 6 阅读全文
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下载pcre、openssl、zlib三个源码包 ngx_murmur_hash2文件出现错误,编译选项增加 -Wno-error 使用openssl-1.1.1会导致以下错误 /opt/ngnix/openssl-1.1.1/.openssl/lib/libcrypto.a(threads_pth 阅读全文
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Error: unable to perform an operation on node 'rabbit@DESKTOP-M'. Please see diagnostics information and suggestions below. Most common reasons for th 阅读全文