dev.dizzycoding.com/ #Modify time zone cp /usr/share/zoneinfo/Asia/Shanghai /etc/localtime #Modification time < machines that can access the Internet > yum -y install […]

Replace contents by using sed # Replace all sed -i “” “s|pattern|replace|g” “file.ext” # osx sed -i”” “s|pattern|replace|g” “file.ext” # […]

Disadvantages of http1 The end of the thread is blockedIn this way, several requests are queued and serialized for single […]