MC빼인트와 함께

1. dmesg $ dmesg [ 0.000000] Initializing cgroup subsys cpuset [ 0.000000] Initializing cgroup subsys cpu [ 0.000000] Initializing cgroup subsys cpuacct [ 0.000000] Linux version 3.10.0-1160.11.1.el7.x86_64 (mockbuild@kbuilder.bsys.centos.org) (gcc version 4.8.5 20150623 (Red Hat 4.8.5-44) (GCC) ) #1 SMP Fri Dec 18 16:34:56 UTC 2020 [ 0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-3.10.0-1160...

1. dmesg $ dmesg [ 0.000000] Initializing cgroup subsys cpuset [ 0.000000] Initializing cgroup subsys cpu [ 0.000000] Initializing cgroup subsys cpuacct [ 0.000000] Linux version 3.10.0-1160.11.1.el7.x86_64 (mockbuild@kbuilder.bsys.centos.org) (gcc version 4.8.5 20150623 (Red Hat 4.8.5-44) (GCC) ) #1 SMP Fri Dec 18 16:34:56 UTC 2020 [ 0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-3.10.0-1160...

rbenv 를 이용하여 ruby 버전 관리를 할 수 있습니다. rbenv install --list-all 를 실행하면 install할 수 있는 버전 리스트를 확인할 수 있습니다. 그러나, 3.1.x 이상 버전은 안 보이는 경우가 있습니다. 이럴 때는 .rbenv/plugins/ruby-build 버전을 업그레이드해 줘야 합니다. .rbenv 의 경로는 사용자마다 다를 수 있습니다. 업그레이드는 https://github.com/rbenv/ruby-build 여기를 참고하면 자세히 나와 있습니다. git clone -> git pull Clone as rbenv plugin using git git clone https://github.com/rbenv/ruby-build.git "$(rbenv root..

sudo chmod 755 로그 파일이 있는 디렉토리 권한이 777 (rwxrwxrwx)일 경우 발생하는 오류 755 (rwxr-xr-x) 로 변경하면 됨 변경하는 방법

When performing an Rsync, you may encounter the error "file has vanished". It means that the file disappeared during the transfer. You can ignore it, but it keeps showing up as an error. This section explains how to ignore it. There are two ways to do this. Version Upgrade ( > 3.2.4) https://download.samba.org/pub/rsync/NEWS#3.2.4 Transformed the atomic-rsync script into a python script and adde..

Rsync를 수행하다 보면 'file has vanished' 오류가 발생할 경우가 있다. 전송 중에 파일이 사라졌다는 내용인데요. 무시해도 되는 건데 자꾸 에러로 노출이 된다는것입니다. 이를 무시하기 위한 방법을 설명합니다. 2가지 방법이 있습니다. Version 업그레이드 ( > 3.2.4) https://download.samba.org/pub/rsync/NEWS#3.2.4 에서 추가됨 Transformed the atomic-rsync script into a python script and added the ability to ignore one or more non-zero exit codes. By default, it now ignores code 24, the file-vanished e..

Add an option '--force' to rsync command $ rsync --help ... --force force deletion of directories even if not empty ...

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Resolution In current versions of Jenkins (since 2.117) there are two command line arguments that control the login session timeout. Both of these may need to be set, depending on your desired outcome: sessionTimeout is set in minutes; a user will be logged out after this time, no matter what. Default is 30 minutes. sessionEviction is set in seconds; a user will be logged out after this time if ..