zbarimg
zbarimg Scan and decode bar codes from image file(s). Process an image file: zbarimg {{image_file}}
Jon Wong
Founder and cloud farmer over at Zenith Media Canada; 15 years in the business as a system and network admin, 5 years working on my SaaS business and known shenaniganizer with a dash of jack of all I.T trades, follow me on Instagram cause I'm slightly narcissistic.
zcat
zcat Print data from gzip compressed files. Print the uncompressed contents of a gzipped file to the standard output: zcat
zdb
zdb ZFS debugger. Show detailed configuration of all mounted ZFS zpools: zdb Show detailed configuration for a specific ZFS pool:
zfs
zfs Manage ZFS filesystems. List all available zfs filesystems: zfs list Create a new ZFS filesystem: zfs create {{pool_name/filesystem_name}} Delete
zip
zip Package and compress (archive) files into zip file. Package and compress a directory and its contents, [r]ecursively: zip -r
zless
zless View compressed files. Page through a compressed archive with less: zless {{file.txt.gz}}
zpool
zpool Manage ZFS pools. Show the configuration and status of all ZFS zpools: zpool status Check a ZFS pool for
zsh cheatsheet
zsh Z SHell. bash and sh-compatible command line interpreter. Start interactive command line interpreter: zsh Execute command passed as parameter:
IP addresses
IP addresses +------------------------++-----------------------+ | ip addr1 -> 10.1.1.1 || ip addr2 -> 10.1.1.2 | +------------------------++-----------------------+ | | | | +------------------------+
HTML Meta Tags
HTML Meta Tags <meta charset="utf-8"> <!-- title --> <title>...</title> <meta property="og:title" content="..."> <meta name="twitter:title" content="..."> <!-- url --> <meta property="og:url"