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Hossam Ayman demon36

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@HackingGate
HackingGate / .customrc.sh
Last active March 31, 2022 09:57
git incremental clone
#####
alias pc4=proxychains4
#####
git_incremental_clone()
{
REPO=$1
DIR=$2
git clone --recurse-submodules $REPO $DIR --depth=1
cd $DIR
@jwalanta
jwalanta / OpenWrt detect new device and send text message.md
Last active February 10, 2024 09:16
Detect new network devices connecting to OpenWrt and send text message
@tomykaira
tomykaira / Base64.h
Last active June 7, 2024 14:41
C++ single header base64 decode/encoder for C++ 11 and above.
#ifndef _MACARON_BASE64_H_
#define _MACARON_BASE64_H_
/**
* The MIT License (MIT)
* Copyright (c) 2016-2024 tomykaira
*
* Permission is hereby granted, free of charge, to any person obtaining
* a copy of this software and associated documentation files (the
* "Software"), to deal in the Software without restriction, including
@santoshachari
santoshachari / Laravel PHP7 LEMP AWS.md
Last active February 20, 2024 10:00
Laravel 5.x on Ubuntu 16.x, PHP 7.x, Nginx 1.9.x

#Steps to install latest Laravel, LEMP on AWS Ubuntu 16.4 version. This tutorial is the improvised verision of this tutorial on Digitalocean based on my experience.

Install PHP 7 on Ubuntu

Run the following commands in sequence.

sudo apt-get install -y language-pack-en-base
sudo LC_ALL=en_US.UTF-8 add-apt-repository ppa:ondrej/php
sudo apt-get update
sudo apt-get install zip unzip
@natefoo
natefoo / 00README.md
Last active May 20, 2024 21:55
Linux Distribution Detection

Distribution Detection

I am working on adding support for building and distributing (via PyPI) Python Wheels with C Extensions to the Python wheel and pip packages. The discussion on Distutils-SIG continues, but I believe it is fairly certain that some effort to correctly identify Linux distributions will need to be made. I've begun efforts to add this support to wheel.

How you can help

If you have a Linux distribution or version of a listed distribution not in this gist, or one of the ones I have not directly verified, I could use the following:

  • The contents of /etc/os-release, if it exists
@soheilhy
soheilhy / nginxproxy.md
Last active May 16, 2024 08:59
How to proxy web apps using nginx?

Virtual Hosts on nginx (CSC309)

When hosting our web applications, we often have one public IP address (i.e., an IP address visible to the outside world) using which we want to host multiple web apps. For example, one may wants to host three different web apps respectively for example1.com, example2.com, and example1.com/images on the same machine using a single IP address.

How can we do that? Well, the good news is Internet browsers

@jboner
jboner / latency.txt
Last active June 21, 2024 04:31
Latency Numbers Every Programmer Should Know
Latency Comparison Numbers (~2012)
----------------------------------
L1 cache reference 0.5 ns
Branch mispredict 5 ns
L2 cache reference 7 ns 14x L1 cache
Mutex lock/unlock 25 ns
Main memory reference 100 ns 20x L2 cache, 200x L1 cache
Compress 1K bytes with Zippy 3,000 ns 3 us
Send 1K bytes over 1 Gbps network 10,000 ns 10 us
Read 4K randomly from SSD* 150,000 ns 150 us ~1GB/sec SSD