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Carl Tsai moonape1226

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  • Miso Inc.
  • Taiwan, Taipei
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@pksunkara
pksunkara / config
Last active July 28, 2024 08:58
Sample of git config file (Example .gitconfig) (Place them in $XDG_CONFIG_HOME/git)
[user]
name = Pavan Kumar Sunkara
email = pavan.sss1991@gmail.com
username = pksunkara
[init]
defaultBranch = master
[core]
editor = nvim
whitespace = fix,-indent-with-non-tab,trailing-space,cr-at-eol
pager = delta
@evnm
evnm / gist:d17336bf42e887c6e756
Created June 10, 2015 23:39
Script to convert milliseconds since epoch to a human-readable timestamp
#!/usr/bin/python
import datetime
import sys
print datetime.datetime.fromtimestamp(float(sys.argv[1])/1000).strftime('%Y-%m-%d %H:%M:%S.%f')
@crisidev
crisidev / grafana-dashboard-exporter
Created October 7, 2015 20:35
Command to export all grafana 2 dashboard to JSON using curl
KEY=XXXXXXXXXXXX
HOST="https://metrics.crisidev.org"
mkdir -p dashboards && for dash in $(curl -k -H "Authorization: Bearer $KEY" $HOST/api/search\?query\=\& |tr ']' '\n' |cut -d "," -f 5 |grep slug |cut -d\" -f 4); do
curl -k -H "Authorization: Bearer $KEY" $HOST/api/dashboards/db/$dash > dashboards/$dash.json
done
@Telling
Telling / f2bufwnginx.md
Created February 14, 2016 13:35
Setup fail2ban (v0.8.11) with ufw and nginx

Setup fail2ban (v0.8.11) with ufw and nginx on Ubuntu 14.04

Install fail2ban & ufw

If you haven't already, install fail2ban and ufw:

sudo apt-get install fail2ban ufw

Now make a copy of the fail2ban configuration, and name it jail.local:

@arikfr
arikfr / README.md
Last active July 26, 2024 09:04
Redash Query Export Tool

Setup

$ pip install click requests

Usage

$ python query_export.py --redash-url "https://app.redash.io/" --api-key ""
@devStepsize
devStepsize / slack_webhook_post.py
Last active July 25, 2024 03:56
POST a JSON payload to a Slack Incoming Webhook using Python requests
'''
This is an example of how to send data to Slack webhooks in Python with the
requests module.
Detailed documentation of Slack Incoming Webhooks:
https://api.slack.com/incoming-webhooks
'''
import json
import requests
@cmavr8
cmavr8 / secure-ssh.yml
Last active January 4, 2024 19:52
Secure SSH configuration ansible playbook. Last updated years ago, NOT recommended for use. There are better ways to do this today.
---
# SSH server settings, in line with https://stribika.github.io/2015/01/04/secure-secure-shell.html
# Before using, change myhosts to your hosts' nickname and myuser to your username (two instances! make sure you replace both or you'll be locked out of ssh!)
- hosts: myhosts
become: true
remote_user: myuser
tasks:
# Key exchange, ciphers and MACs
- lineinfile: dest=/etc/ssh/sshd_config regexp='^KexAlgorithms' line='KexAlgorithms curve25519-sha256@libssh.org,diffie-hellman-group-exchange-sha256'
@porjo
porjo / dump_route53_records.md
Last active May 14, 2024 12:40
Export route53 records to CSV

Retrieve hosted zones with aws route53 list-hosted-zones then enter the zone Id below:

aws route53 list-resource-record-sets --hosted-zone-id "/hostedzone/xxxxxxxxxxx" | \
   jq -r '.ResourceRecordSets[] | [.Name, .Type, (.ResourceRecords[]? | .Value), .AliasTarget.DNSName?]  | @tsv'
@exAspArk
exAspArk / curl.sh
Last active May 28, 2024 06:43
Test CORS with cURL
curl -I -X OPTIONS \
-H "Origin: http://EXAMPLE.COM" \
-H 'Access-Control-Request-Method: GET' \
http://EXAMPLE.COM/SOMETHING 2>&1 | grep 'Access-Control-Allow-Origin'
@navicore
navicore / jsonpath.md
Last active January 24, 2024 17:25
for getting multiple kubernetes yaml fields from kubectl via jsonpath

get name and image and startTime

kubectl get pods -Ao jsonpath='{range .items[*]}{@.metadata.name}{" "}{@..spec..containers[*].image}{" "}{@.status.phase}{" "}{@.status.startTime}{"\n"}{end}'

edited 10/2022 with .. and A suggestions