Markus Bessel leberblock
leberblock
/ lsof-deleted
Last active
May 16, 2024 17:02
A process does not release deleted filespace.
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| lsof | grep '(deleted)' | |
| # stop/kill corresponding service |
leberblock
/ modprobe.conf
Created
March 25, 2024 16:17
workaround fixing linux soundproblems with lenovo yoga c930
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| ## /etc/modprobe.d/modprobe.conf | |
| options snd_intel_dspcfg dsp_driver=2 | |
| ## init 6 |
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| -> where to place? | |
| /etc/profile.d/aliases.sh | |
| -> ansible example | |
| - name: Ensure aliases are present in /etc/profile.d/aliases.sh | |
| lineinfile: | |
| path: /etc/profile.d/aliases.sh | |
| line: "{{ item }}" | |
| loop: | |
| - "alias sudi='sudo -i'" |
leberblock
/ install docker and docker compose on centos7
Created
February 11, 2020 13:16
install docker and docker-compose on centos7
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| ## install docker | |
| yum check-update | |
| curl -fsSL https://get.docker.com/ | sh | |
| systemctl start docker | |
| systemctl status docker | |
| systemctl enable docker | |
| -> docker with non-root user | |
| usermod -aG docker $(whoami) |
leberblock
/ tastatur: falls obere zahlenreihe mal nicht funktionieren sollte
Created
January 14, 2020 14:14
tastatur: falls obere zahlenreihe nicht funktionieren sollte
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| [Strg]+[Win]+[Alt] für ca. 5-10 Sekunden gedrückt halten. (bei Notebooks [Strg]+[Alt]+[Fn]) | |
| Das hat offenbar bei einigen Leuten gut funktioniert :) | |
| siehe auch hier: | |
| https://social.technet.microsoft.com/Forums/office/en-US/2f965e8a-d9d3-4c80-b0d7-c6560999ee4c/only-numerics-key-5-and-6-work-and-keyboard?forum=w7itprohardware |
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| git config --global user.email "email@example.com" |
leberblock
/ shell: date command identify last 3 previous months
Created
September 17, 2019 14:02
shell: date command identify last 3 previous months
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| #!/bin/bash | |
| set -x | |
| echo "[$(date "+%Y-%m-%d %H:%M:%S")] started ..." | |
| # set date | |
| month=$(date +"%-m") | |
| month_prev=$((month - 3)) | |
| month_end=$month | |
| month_start=$(date -d "$(date +%Y-%m-1) -3 month" +%-m) |
leberblock
/ powerline: installation centos7 + activation in vim and bash
Last active
August 10, 2020 11:53
powerline: installation centos7 + activation in vim and bash
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| ### installation centos7 | |
| sudo yum install python-pip | |
| pip install --user powerline-status | |
| ### vim | |
| set rtp+=$HOME/.local/lib/python2.7/site-packages/powerline/bindings/vim/ | |
| " Always show statusline | |
| set laststatus=2 |
leberblock
/ bash: copy files with excluding directory
Created
April 12, 2017 12:37
bash: copy files with excluding directory
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| rsync -av --exclude='jobs' /var/kvtg/jenkins/ /var/tmp/jenkins/ |
leberblock
/ gist:c4e7f0522f9c526adcd58b3df2625abe
Last active
May 23, 2019 09:34
bash: extend harddisk space with RHEL7 and lvm
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| yum install system-storage-manager | |
| ssm list | |
| ssm add -p <poolname> <device> | |
| ssm add -p centos /dev/sdb | |
| ssm list | |
| df -h |
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