Skip to content

Instantly share code, notes, and snippets.

View an-ivannikov's full-sized avatar

Aleksandr Ivannikov an-ivannikov

View GitHub Profile
@chrisjacob
chrisjacob / README.md
Created July 16, 2011 11:23
How to: GitHub Pages "gh-pages" branch for User & Organization Pages

GitHub Pages "Normal" Setup for User & Organization Pages

Let’s say your GitHub username is “alice”. If you create a GitHub repository named alice.github.com, commit a file named index.html into the master branch, and push it to GitHub, then this file will be automatically published to http://alice.github.com/... The same works for organizations.

Read more here: http://pages.github.com/

However... the downside of this is that anyone that forks this repo won't get it as a GitHub Pages repo when they are working on it... because they have a different GitHub "username" (or "organisation name").

So the trick is to not use a master branch as the documentation tells you... rather, use a gh-pages branch, as you would for your other "Project Pages".

@kostaz
kostaz / Compile_Bitcoin_on_Ubuntu_14_04
Last active September 3, 2023 10:31
Compile Bitcoin on Ubuntu 14.04
Assuming the username of the Ubuntu user is "theusername".
Preparation
-----------
```
sudo apt-get update
sudo apt-get upgrade
sudo apt-get install build-essential libtool autotools-dev autoconf pkg-config libssl-dev
@jtrefry
jtrefry / Win10-64bit-npm.md
Last active September 6, 2023 07:30
Configuring Windows 10 (64-bit) for npm and node-gyp
  • Install Git for Windows
  • Install Node
  • Install Python 2.7.3
  • Install Microsoft Visual Studio 2015 Community
  • Open the command prompt as Administrator, run the following commands, then close the command prompt (a new prompt is required before the new environment variables will be available)
    • npm install -g npm
      • (Upgrades to npm v3, which no longer nests dependencies indefinitely. No more "maximum path length exceeded" errors due to the 260 character path limit in Windows, or needing to delete node_modules with rimraf.)
    • setx PYTHON C:\Python27\python.exe /m
      • (May need to change path to your custom install directory.)
  • Open a new command prompt and run the following commands. If these install without errors, you have bypasse
@fntlnz
fntlnz / self-signed-certificate-with-custom-ca.md
Last active July 25, 2024 12:02
Self Signed Certificate with Custom Root CA

Create Root CA (Done once)

Create Root Key

Attention: this is the key used to sign the certificate requests, anyone holding this can sign certificates on your behalf. So keep it in a safe place!

openssl genrsa -des3 -out rootCA.key 4096
@skippednote
skippednote / setup-tor.md
Last active July 5, 2024 09:24
Setup Tor on macOS

Setup One: Buy a Mac if you don't have one.

Setup Two: Install Homebrew

/usr/bin/ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"

Setup Three:

@ziluvatar
ziluvatar / token-generator.js
Last active July 24, 2024 16:53
Example of refreshing tokens with jwt
/**
* Example to refresh tokens using https://github.com/auth0/node-jsonwebtoken
* It was requested to be introduced at as part of the jsonwebtoken library,
* since we feel it does not add too much value but it will add code to mantain
* we won't include it.
*
* I create this gist just to help those who want to auto-refresh JWTs.
*/
const jwt = require('jsonwebtoken');
# Update & Upgrade the System
sudo apt-get update
sudo apt-get upgrade
# Install dependencies there might be more based on your system
# However below instructions are for the fresh Ubuntu install/server
# Please carefully watch the logs because if something could not be install
# You have to make sure it is installed properly by trying the command or that particular
# dependency again
ubuntu@ip-172-31-35-204:~/hashcat-4.0.0$ sudo ./hashcat64.bin -b
hashcat (v4.0.0) starting in benchmark mode...
Benchmarking uses hand-optimized kernel code by default.
You can use it in your cracking session by setting the -O option.
Note: Using optimized kernel code limits the maximum supported password length.
To disable the optimized kernel code in benchmark mode, use the -w option.
nvmlDeviceGetFanSpeed(): Not Supported
@subhodi
subhodi / QuickSort.sol
Created December 14, 2017 08:31
Quick sort in Solidity for Ethereum network
pragma solidity ^0.4.18;
contract QuickSort {
function sort(uint[] data) public constant returns(uint[]) {
quickSort(data, int(0), int(data.length - 1));
return data;
}
function quickSort(uint[] memory arr, int left, int right) internal{
@Pitasi
Pitasi / check_telegram_signature.js
Last active May 19, 2024 08:51
Telegram website login widget, signature check sample using Node.js
// Copied by https://gist.github.com/dotcypress/8fd12d6e886cd74bba8f1aa8dbd346aa,
// thanks for improving code style
const { createHash, createHmac } = require('crypto');
const TOKEN = "ABC:12345...";
// I prefer get the secret's hash once but check the gist linked
// on line 1 if you prefer passing the bot token as a param
const secret = createHash('sha256')
.update(TOKEN)