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@kbahr
kbahr / BasicUtilities.js
Last active December 29, 2022 14:40
HEX pull interest to date
const Web3 = require('web3');
const compiledContractABI = require('./HEX.abi.json');
const hexAddr = "0x2b591e99afE9f32eAA6214f7B7629768c40Eeb39";
const findStakeAndIndex = async (addr, stakeId) => {
let stakes = await hex.stakeList(addr);
for(let i = 0; i < stakes.length; i++){
if(stakes[i].stakeId === stakeId){
@mzfr
mzfr / ip2dh.py
Created May 27, 2020 06:04
Convert IP address to Decimal or hexadecimal format
"""
You can run this in the following format:
For decimal: python3 ip2dh.py D <Ip-address>
For Hexadecimal: python3 ip2dh.py H <Ip-address>
"""
#!/usr/bin/python3
import sys
if len(sys.argv) < 3:
@aanari
aanari / set-alacritty-default.sh
Created May 29, 2020 17:00
Set Alacritty as Default Terminal Editor (Ubuntu)
sudo update-alternatives --install /usr/bin/x-terminal-emulator x-terminal-emulator /usr/bin/alacritty 50
sudo update-alternatives --config x-terminal-emulator

radare2

load without any analysis (file header at offset 0x0): r2 -n /path/to/file

  • analyze all: aa
  • show sections: iS
  • list functions: afl
  • list imports: ii
  • list entrypoints: ie
  • seek to function: s sym.main
@miglen
miglen / linux-networking-tools.md
Last active April 23, 2024 11:39
Linux networking tools

List of Linux networking tools

netstat (ss)

Displays contents of /proc/net files. It works with the Linux Network Subsystem, it will tell you what the status of ports are ie. open, closed, waiting, masquerade connections. It will also display various other things. It has many different options. Netstat (Network Statistic) command display connection info, routing table information etc. To displays routing table information use option as -r.

Sample output:

Proto Recv-Q Send-Q  Local Address          Foreign Address        (state)    
tcp4 0 0 127.0.0.1.62132 127.0.0.1.http ESTABLISHED