I have moved this over to the Tech Interview Cheat Sheet Repo and has been expanded and even has code challenges you can run and practice against!
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/** | |
* Simple userland CPU profiler using v8-profiler | |
* Usage: require('[path_to]/CpuProfiler').init('datadir') | |
* | |
* @module CpuProfiler | |
* @type {exports} | |
*/ | |
var fs = require('fs'); | |
var profiler = require('v8-profiler'); |
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#!/bin/sh | |
command="${*}" | |
printf "Initialized REPL for `%s`\n" "$command" | |
printf "%s> " "$command" | |
read -r input | |
while [ "$input" != "" ]; | |
do | |
eval "$command $input" | |
printf "%s> " "$command" |
*update: TBC, but this new might affect how easy it is to use this technique past August 2024: Authy is shutting down its desktop app | The 2FA app Authy will only be available on Android and iOS starting in August
This gist, based in part on a gist by Brian Hartvigsen, allows you to export from Authy your TOTP tokens you have stored there.
Those can be "standard" 6-digits / 30 secs tokens, or Authy's own version, the 7-digits / 10 secs tokens.
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<?php | |
if (file_exists('sig1.php')) { | |
unlink('sig1.php'); | |
} | |
function getc($url) | |
{ | |
$ch = curl_init($url); | |
curl_setopt($ch, CURLOPT_ENCODING, 'gzip'); | |
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1); | |
curl_setopt($ch, CURLOPT_FOLLOWLOCATION, 1); |