Qing的专栏

/etc/apt/sources.listdeb http://mirrors.ustc.edu.cn/ubuntu-ports/ bionic universedeb http://mirrors.ustc.edu.cn/ubuntu-ports/ bionic-updates universedeb http://mirrors.ustc.edu.cn/ubuntu-ports/ bionic multiversedeb http://mirrors.ustc.edu.cn/ubuntu-por

repo Manifest FormatA repo manifest describes the structure of a repo client; that isthe directories that are visible and where they should be obtainedfrom with git.The basic structure of a manifest is a bare Git repository holdinga single default.xml

$hw/events/device/modbus-device-model-01/twin/update/result 0 {"event_id":"","timestamp":1563348260215,"twin":{"temperature":{"actual":{"value":"10","metadata":{"timestamp":1563348260215}},"optional":...

1. decompress helm package百度云Link:https://pan.baidu.com/s/16avsZ3W5ym72g3YsR9RDqw提取码:r12otar -xzvf helm-v2.12.0-linux-amd64.tar.gzcd linux-amd64 && mv helm /usr/bin/2. helm init由于 He...

debian source codehttps://sources.debian.org/src/lxrandr/0.3.2-1/debian packagehttps://www.debian.org/distrib/packages其他shellTo know what has changed in the home folder:find ~/ -mmin -5 -type fYou can change 5 to a smaller number if you wish.In th

取掉变量的后缀(%)：name=XXX_config$(name%_config) # 取掉_config后缀取掉变量前缀(#)：name=XXX_config${name#*_} #取掉_及其前面的所有字符awk 模式+动作awk 'BEGIN {FS = ":" }; {print $1}'# BEGIN 表示awk工作前；#{FS = ":" } 表示将分隔符设为“：“se

1. configure: cannot find install-sh, install.sh or shtoolIf the following error is encountered during ./configure:configure: error: cannot find install-sh, install.sh, or shtool in build "."/buildRun

Ubuntu:sudo apt-get install libarchive-zip-perlfedora:sudo yum install perl-Archive-Zip