| command | description |
|---|---|
| ctrl + a | Goto BEGINNING of command line |
benkulbertis
/ cloudflare-update-record.sh
Last active
November 27, 2025 13:33
Cloudflare API v4 Dynamic DNS Update in Bash
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| #!/bin/bash | |
| # CHANGE THESE | |
| auth_email="[email protected]" | |
| auth_key="c2547eb745079dac9320b638f5e225cf483cc5cfdda41" # found in cloudflare account settings | |
| zone_name="example.com" | |
| record_name="www.example.com" | |
| # MAYBE CHANGE THESE | |
| ip=$(curl -s http://ipv4.icanhazip.com) |
hupili
/ export-chrome-cookie.sh
Last active
February 4, 2023 12:57
— forked from nicerobot/chrome-cookies.sh
denji
/ http-benchmark.md
Last active
November 26, 2025 20:18
HTTP(S) Benchmark Tools / Toolkit for testing/debugging HTTP(S) and restAPI (RESTful)
Moved to git-repository: https://github.com/denji/awesome-http-benchmark
Located in alphabetical order (not prefer)
- ab – slow and single threaded, written in
C - apib – most of the features of ApacheBench (
ab), also designed as a more modern replacement, written inC - autocannon – fast HTTP/1.1 benchmarking tool written in Node.js
- baloo – Expressive end-to-end HTTP API testing made easy, written in Go (
golang)
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| net.core.wmem_max = 12582912 | |
| net.core.rmem_max = 12582912 | |
| net.ipv4.tcp_rmem = 10240 87380 12582912 | |
| net.ipv4.tcp_wmem = 10240 87380 12582912 | |
| net.ipv4.ip_local_port_range = 18000 65535 | |
| net.ipv4.netfilter.ip_conntrack_tcp_timeout_time_wait = 1 | |
| net.ipv4.tcp_window_scaling = 1 | |
| net.ipv4.tcp_max_syn_backlog = 3240000 | |
| net.core.somaxconn = 3240000 | |
| net.ipv4.tcp_max_tw_buckets = 1440000 |
plentz
/ nginx.conf
Last active
November 27, 2025 12:39
Best nginx configuration for improved security(and performance)
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| # to generate your dhparam.pem file, run in the terminal | |
| openssl dhparam -out /etc/nginx/ssl/dhparam.pem 2048 |
4ft35t
/ gevent_wtf.py
Created
September 5, 2013 03:55
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| #!/usr/bin/env python | |
| # coding:utf-8 | |
| import sys | |
| import os | |
| try: | |
| import gevent | |
| import gevent.queue | |
| import gevent.monkey |
jeremiahsnapp
/ MITM -SSL-Proxies.md
Last active
November 14, 2023 07:48
Man In The Middle (MITM) SSL Proxies - Simple ways to see traffic between an SSL server and client in clear text.
mitmproxy is an excellent console app written in Python.
It is easy to use on Linux and OS X.
Use brew install mitmproxy to install it on OS X.
postmodern
/ rails_rce.rb
Last active
March 5, 2025 00:46
Proof-of-Concept exploit for Rails Remote Code Execution (CVE-2013-0156)
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| #!/usr/bin/env ruby | |
| # | |
| # Proof-of-Concept exploit for Rails Remote Code Execution (CVE-2013-0156) | |
| # | |
| # ## Advisory | |
| # | |
| # https://groups.google.com/forum/#!topic/rubyonrails-security/61bkgvnSGTQ/discussion | |
| # | |
| # ## Caveats | |
| # |
earthgecko
/ bash.generate.random.alphanumeric.string.sh
Last active
April 24, 2025 05:26
shell/bash generate random alphanumeric string
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| #!/bin/bash | |
| # bash generate random alphanumeric string | |
| # | |
| # bash generate random 32 character alphanumeric string (upper and lowercase) and | |
| NEW_UUID=$(cat /dev/urandom | tr -dc 'a-zA-Z0-9' | fold -w 32 | head -n 1) | |
| # bash generate random 32 character alphanumeric string (lowercase only) | |
| cat /dev/urandom | tr -dc 'a-z0-9' | fold -w 32 | head -n 1 |