John Ellis deckerego
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| check host gateway with address 192.168.1.1 | |
| restart program = "/usr/bin/systemctl restart NetworkManager.service" | |
| if failed | |
| port 443 | |
| protocol https | |
| timeout 10 seconds | |
| retry 3 | |
| with ssl options {verify: disable} | |
| then restart |
deckerego
/ reset_nic.sh
Last active
October 22, 2025 16:17
Reset all USB NICs at the hardware level
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| #!/bin/bash | |
| for device in /sys/bus/usb/devices/*; do | |
| grep "NIC" "$device/product" &>/dev/null | |
| if [ "$?" == 0 ]; then | |
| echo -n "Resetting " | |
| cat "$device/product" | |
| sh -c "echo 0 > $device/authorized" | |
| sh -c "echo 1 > $device/authorized" | |
| echo "Device reset." |
deckerego
/ clearspelling.sh
Created
September 19, 2025 13:41
Clear list of user-defined spelling exceptions
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| echo '' > "/Library/Group Containers/group.com.apple.AppleSpell/Library/Spelling/LocalDictionary" |
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| check network WIFI with interface wlan0 | |
| restart program = "/usr/sbin/service networking restart" | |
| if failed link then restart |
deckerego
/ sync_dir.sh
Last active
March 24, 2025 19:32
Sync a Synology folder to another directory on the same NAS
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| find /volume1/scanned -type d \( -path '**/@eaDir' -o -path '**/#recycle' \) -prune -o -type f -newer /volume1/paperless/sync_last_run.lock -print | sed 's/\/volume1\/scanned\///g' > /volume1/paperless/sync_last_run.log | |
| touch /volume1/paperless/sync_last_run.lock | |
| rsync --files-from=/volume1/paperless/sync_last_run.log /volume1/scanned /volume1/paperless/consume |
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| * * * * * pi raspistill -n -q 80 -w 960 -h 720 -e jpg -t 1000 -o - | curl -v -H 'Token: TOKEN' -H 'Content-Type: application/jpg' -H 'Fingerprint: FINGERPRINT' https://webcam.connect.prusa3d.com/c/snapshot -T - |
deckerego
/ action_fingerprint.sh
Created
June 29, 2023 20:28
Find the TLS fingerprint for GitHub Actions token server
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| #!/bin/bash | |
| openssl s_client -servername token.actions.githubusercontent.com -showcerts -connect token.actions.githubusercontent.com:443 2>/dev/null < /dev/null | \ | |
| openssl x509 -fingerprint -sha1 -noout | \ | |
| grep Fingerprint | \ | |
| tr -d ':' | \ | |
| tr '[:upper:]' '[:lower:]' | \ | |
| cut -f2 -d= |
deckerego
/ terraform.tf
Last active
October 7, 2022 03:05
Redirect HTTP traffic using Application Load Balancers
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| locals { | |
| public_zones = { | |
| "domainone.egg" = "FEEDFACEBEEF" | |
| "domaintwo.egg" = "BEEFBEEFFACE" | |
| "domainthree.egg" = "FACEFEEDFACE" | |
| } | |
| } | |
| resource "aws_default_vpc" "default" {} |
deckerego
/ redirect.tf
Last active
October 7, 2022 03:06
HTTP (only) redirect for alternate domains using S3
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| locals { | |
| www_zones = { | |
| "www.domainone.egg" = "FEEDFACEBEEFFEED" | |
| "www.domaintwo.egg" = "BEEFBEEFFEEDFACE" | |
| "www.domainthree.egg" = "FACEFACEFEEDFACE" | |
| } | |
| } | |
| resource "aws_s3_bucket" "redirect-www-bucket" { | |
| for_each = local.www_zones |
deckerego
/ iterate_network.js
Last active
May 25, 2021 02:13
IPv4 Network Info Calculator & Iterator
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| function getIPv4Range(networkString) { | |
| const networkdef = networkString.split('/'); | |
| const netmask = parseInt(networkdef[1]) | |
| const bitmask = 32 - netmask; | |
| const quads = networkdef[0].split('.'); | |
| const addrbin = | |
| (parseInt(quads[0]) << 24) + | |
| (parseInt(quads[1]) << 16) + | |
| (parseInt(quads[2]) << 8) + | |
| parseInt(quads[3]); |
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