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Chris Roberts chris1984

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chris1984 / pingsweep.ps1
Created March 27, 2018 20:34 — forked from jimfdavies/pingsweep.ps1
Quick script to ping a subnet and report if each IP address is used or 'empty'. Can be extended to redirect to a file if desired.
$subnet24 = "10.10.1"
1..254 |
foreach-object {
$ip = $subnet24 + "." + $_
if (test-connection $ip -count 1 -quiet) { Write-Host "USED:$ip" } else { Write-Host "EMPT:$ip" }
}
#USED:10.10.2.1
#EMPT:10.10.2.2
@chris1984
chris1984 / gist:bc0ba7ceed6d8f7db383cdceda671d86
Created February 10, 2023 23:28 — forked from ianballou/gist:47cf61b7eec202220f90457d052e6e50
Start Foreman rails without Foreman
source ~/foreman/.env
BIND=0.0.0.0 bundle exec puma -w 1 -t 1 -p $PORT --preload
@chris1984
chris1984 / powerCLI cheat sheet
Last active May 8, 2023 19:08 — forked from githubfoam/powerCLI cheat sheet
powerCLI cheat sheet
------------------------------------------------------------------------------------------------------------------------------------
Get-Help Get-Snapshot
Get-Help XXX (cmdlet)
REMARKS
To see the examples, type: "get-help Get-Snapshot -examples".
For more information, type: "get-help Get-Snapshot -detailed".
For technical information, type: "get-help Get-Snapshot -full".
For online help, type: "get-help Get-Snapshot -online"
@chris1984
chris1984 / git-tag-delete-local-and-remote.sh
Created September 18, 2024 21:22 — forked from mobilemind/git-tag-delete-local-and-remote.sh
how to delete a git tag locally and remote
# delete local tag '12345'
git tag -d 12345
# delete remote tag '12345' (eg, GitHub version too)
git push origin :refs/tags/12345
# alternative approach
git push --delete origin tagName
git tag -d tagName