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@cgswong
cgswong / logstash.conf
Last active June 24, 2021 18:08
Logstash configuration file.
# #####################################################################
# DESC: Logstash configuration file. Typically forwarding logs to
# Elasticsearch instance.
# #####################################################################
# Where to get input
input {
# Get input from standard input device/interface
stdin {
type => "stdin-type"
@codeinthehole
codeinthehole / user-data.sh
Created August 18, 2014 12:41
Get the value of an EC2 instance's tag
#!/usr/bin/env bash
#
# Get the value of a tag for a running EC2 instance.
#
# This can be useful within bootstrapping scripts ("user-data").
#
# Note the EC3 instance needs to have an IAM role that lets it read tags. The policy
# JSON for this looks like:
#
# {
@nickjacob
nickjacob / systemd-prblm.service
Last active March 17, 2023 16:11
execute arbitrary bash code/variable substitution in systemd units
[Unit]
Description=Demonstrate Bash
[Service]
ExecStartPre=/usr/bin/bash -c "/usr/bin/systemctl set-environment MYVAR=$(( 2 + 2 ))"
ExecStart=/usr/bin/echo "2 + 2 = ${MYVAR}"
@pzurek
pzurek / Twelve_Go_Best_Practices.md
Last active February 22, 2025 14:29
Twelve Go Best Practices
@shevron
shevron / LICENSE
Last active April 28, 2020 02:28
Send EC2 instance memory usage stats to CloudWatch using boto and IAM Roles
Copyright (c) 2015, Shahar Evron
All rights reserved.
Redistribution and use in source and binary forms, with or without modification,
are permitted provided that the following conditions are met:
1. Redistributions of source code must retain the above copyright notice, this
list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright notice,
@pksunkara
pksunkara / config
Last active September 10, 2025 17:47
Sample of git config file (Example .gitconfig) (Place them in $XDG_CONFIG_HOME/git)
# vi: ft=dosini
[user]
name = Pavan Kumar Sunkara
email = [email protected]
username = pksunkara
[core]
editor = nvim
whitespace = fix,-indent-with-non-tab,trailing-space,cr-at-eol
pager = delta
[column]