Samir Mammadhasanov samirmhsnv

## nginx-tuning.md

      
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                denji
                / nginx-tuning.md
            
            
              Last active
              May 3, 2024 03:57
            
              
                NGINX tuning for best performance
              
          
    Moved to git repository: https://github.com/denji/nginx-tuning

NGINX Tuning For Best Performance

For this configuration you can use web server you like, i decided, because i work mostly with it to use nginx.
Generally, properly configured nginx can handle up to 400K to 500K requests per second (clustered), most what i saw is 50K to 80K (non-clustered) requests per second and 30% CPU load, course, this was 2 x Intel Xeon with HyperThreading enabled, but it can work without problem on slower machines.
You must understand that this config is used in testing environment and not in production so you will need to find a way to implement most of those features best possible for your servers.

  
## ufw.md

      
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              269 stars
            
          
                kimus
                / ufw.md
            
            
              Created
              March 2, 2014 22:46
            
              
                NAT and FORWARD with Ubuntu’s ufw firewall
              
          
    UFW

I use Ubuntu’s Uncomplicated firewall because it is available on Ubuntu and it's very simple.
Install UFW

if ufw is not installed by default be sure to install it first.


## git-auto-sign-commits.sh
# Generate a new pgp key: (better to use gpg2 instead of gpg in all below commands)
gpg --gen-key
# maybe you need some random work in your OS to generate a key. so run this command: `find ./* /home/username -type d | xargs grep some_random_string > /dev/null`

# check current keys:
gpg --list-secret-keys --keyid-format LONG

# See your gpg public key:
gpg --armor --export YOUR_KEY_ID
# YOUR_KEY_ID is the hash in front of `sec` in previous command. (for example sec 4096R/234FAA343232333 => key id is: 234FAA343232333)

## Payment.php
<?php

namespace App\Models;

use App\Database\EloquentModel as Model;

class Payment extends Model
{
    protected $fillable = ['order_id', 'session_id', 'currency', 'order_status', 'order_description', 'amount', 'payment_url', 'status_code','order_check_status','language_code'];

## http-status-codes.php
<?php

/**
 * Content from http://en.wikipedia.org/wiki/List_of_HTTP_status_codes
 *
 * You may also want a list of unofficial codes:
 *
 *  103 => 'Checkpoint',
 *  218 => 'This is fine', // Apache Web Server
 *  419 => 'Page Expired', // Laravel Framework

## iframe.html
<!DOCTYPE html>
<html>
<head>
	<title>My Iframe</title>
</head>
<body>

<button>Botão</button>

<script type="text/javascript">

## AppName.php
<?php

namespace App\Console\Commands;

use Illuminate\Console\Command;
use Illuminate\Support\Composer;
use Symfony\Component\Finder\Finder;
use Illuminate\Filesystem\Filesystem;
use Symfony\Component\Console\Input\InputArgument;

## heatmap-hidden.js
(function(a,b,c){if(typeof module!=="undefined"&&module.exports){module.exports=c()}else if(typeof define==="function"&&define.amd){define(c)}else{b[a]=c()}})("h337",this,function(){var a={defaultRadius:40,defaultRenderer:"canvas2d",defaultGradient:{.25:"rgb(0,0,255)",.55:"rgb(0,255,0)",.85:"yellow",1:"rgb(255,0,0)"},defaultMaxOpacity:1,defaultMinOpacity:0,defaultBlur:.85,defaultXField:"x",defaultYField:"y",defaultValueField:"value",plugins:{}};var b=function h(){var b=function d(a){this._coordinator={};this._data=[];this._radi=[];this._min=0;this._max=1;this._xField=a["xField"]||a.defaultXField;this._yField=a["yField"]||a.defaultYField;this._valueField=a["valueField"]||a.defaultValueField;if(a["radius"]){this._cfgRadius=a["radius"]}};var c=a.defaultRadius;b.prototype={_organiseData:function(a,b){var d=a[this._xField];var e=a[this._yField];var f=this._radi;var g=this._data;var h=this._max;var i=this._min;var j=a[this._valueField]||1;var k=a.radius||this._cfgRadius||c;if(!g[d]){g[d]=[];f[d]=[]}if(!g[d][e]){g[d

## nginx.conf
location / {
	chunked_transfer_encoding off;
	proxy_http_version 1.1;
	proxy_pass        http://localhost:9001;
	proxy_buffering   off;
	proxy_set_header  X-Real-IP  $remote_addr;
	proxy_set_header  Host $host:9001;
	proxy_set_header  Connection "Upgrade";
	proxy_set_header  Upgrade websocket;
}

## Linux-sysadmin-cheats.sh
# Distributions: RHEL_6+7 CentOS_6+7
##########################################################################

# Standard rsync command
##########################################################################

- Useful when live cloning servers.
rsync -avX --one-file-system --hard-links --numeric-ids -e 'ssh -c arcfour' /source dest:/nation
(remember to run --delete for the last sync)
	# Generate a new pgp key: (better to use gpg2 instead of gpg in all below commands)
	gpg --gen-key
	# maybe you need some random work in your OS to generate a key. so run this command: `find ./* /home/username -type d \| xargs grep some_random_string > /dev/null`

	# check current keys:
	gpg --list-secret-keys --keyid-format LONG

	# See your gpg public key:
	gpg --armor --export YOUR_KEY_ID
	# YOUR_KEY_ID is the hash in front of `sec` in previous command. (for example sec 4096R/234FAA343232333 => key id is: 234FAA343232333)
	<?php

	namespace App\Models;

	use App\Database\EloquentModel as Model;

	class Payment extends Model
	{
	protected $fillable = ['order_id', 'session_id', 'currency', 'order_status', 'order_description', 'amount', 'payment_url', 'status_code','order_check_status','language_code'];
	<?php

	/**
	* Content from http://en.wikipedia.org/wiki/List_of_HTTP_status_codes
	*
	* You may also want a list of unofficial codes:
	*
	* 103 => 'Checkpoint',
	* 218 => 'This is fine', // Apache Web Server
	* 419 => 'Page Expired', // Laravel Framework
	<!DOCTYPE html>
	<html>
	<head>
	<title>My Iframe</title>
	</head>
	<body>

	<button>Botão</button>

	<script type="text/javascript">
	<?php

	namespace App\Console\Commands;

	use Illuminate\Console\Command;
	use Illuminate\Support\Composer;
	use Symfony\Component\Finder\Finder;
	use Illuminate\Filesystem\Filesystem;
	use Symfony\Component\Console\Input\InputArgument;
	location / {
	chunked_transfer_encoding off;
	proxy_http_version 1.1;
	proxy_pass http://localhost:9001;
	proxy_buffering off;
	proxy_set_header X-Real-IP $remote_addr;
	proxy_set_header Host $host:9001;
	proxy_set_header Connection "Upgrade";
	proxy_set_header Upgrade websocket;
	}
	# Distributions: RHEL_6+7 CentOS_6+7
	##########################################################################

	# Standard rsync command
	##########################################################################

	- Useful when live cloning servers.
	rsync -avX --one-file-system --hard-links --numeric-ids -e 'ssh -c arcfour' /source dest:/nation
	(remember to run --delete for the last sync)