posts

    mac os catalina

    set immutable attribute

    aws cli add network interface

    tcpdump

    change mtu size

    tail a file in windows server

    aws ecr pushpull policy

    passive ftp firewall

    gcp change instance type

    aws efs describe mount targets

    excel delete blank rows

    bash history with timestamps

    tar commands

    ffmpeg with start time

    rtmp of mp4 via ffmpeg

    rfc 1918

    xfs filesystem has duplicate uuid

    yum rpmdb failed

    gcp stackdriver firewall log

    gcp increase download speed for gsutil

    gcp service accounts

    elapse time on bash script

    fpsync

    gcp create service account key

    gcp create service account

    gcp add iam role to service account

    gcp sdk update

    gcp compute disks move

    gcloud interactive shell

    codeigniter base url

    windows + tab

    nitro-based instance volumes

    gcp create instance from snapshot

    force umount if busy

    ssh access allowgroups