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// ----------------------------------------------------------
// A short snippet for detecting versions of IE in JavaScript
// without resorting to user-agent sniffing
// ----------------------------------------------------------
// If you're not in IE (or IE version is less than 5) then:
// ie === undefined
// If you're in IE (>=5) then you can determine which version:
// ie === 7; // IE7
// Thus, to detect IE:
// if (ie) {}
@benatkin
benatkin / Global.sublime-settings
Created July 20, 2011 04:26
excluding node_modules from Sublime Text 2
// Place user-specific overrides in this file, to ensure they're preserved
// when upgrading
{
"folder_exclude_patterns": [".svn", ".git", ".hg", "CVS", "node_modules"]
}
@gre
gre / easing.js
Last active December 7, 2025 08:36
Simple Easing Functions in Javascript - see https://github.com/gre/bezier-easing
/*
* This work is free. You can redistribute it and/or modify it under the
* terms of the Do What The Fuck You Want To Public License, Version 2,
* as published by Sam Hocevar. See the COPYING file for more details.
*/
/*
* Easing Functions - inspired from http://gizma.com/easing/
* only considering the t value for the range [0, 1] => [0, 1]
*/
EasingFunctions = {
@jo
jo / js-crypto-libraries.md
Last active October 31, 2025 20:48
List of JavaScript Crypto libraries.

JavaScript Crypto Libraries

List some crypto libraries for JavaScript out there. Might be a bit out dated. Scroll to the bottom.

WebCryptoAPI

http://www.w3.org/TR/WebCryptoAPI/

This specification describes a JavaScript API for performing basic cryptographic operations in web applications, such as hashing, signature generation and verification, and encryption and decryption. Additionally, it describes an API for applications to generate and/or manage the keying material necessary to perform these operations. Uses for this API range from user or service authentication, document or code signing, and the confidentiality and integrity of communications.

@jimbocoder
jimbocoder / 14.04-bloat-packages
Created August 10, 2014 20:30
Ubuntu 14.04 Desktop bloat removal package list
# Purge the following packages
account-plugin-aim
account-plugin-facebook
account-plugin-flickr
account-plugin-jabber
account-plugin-salut
account-plugin-twitter
account-plugin-windows-live
account-plugin-yahoo
@leodutra
leodutra / bitwise-hacks.js
Last active September 21, 2025 01:23
Fast Int Math + Bitwise Hacks For JavaScript
/**
* Bitwise Mathematics Utilities
*
* A collection of fast bitwise operations for integer mathematics.
* These functions prioritize performance over readability and should be used
* when micro-optimizations are critical (game engines, real-time applications).
*
* References:
* - http://michalbe.blogspot.com.br/2013/03/javascript-less-known-parts-bitwise.html
* - http://jsperf.com/bitwise-vs-math-object
@skeggse
skeggse / crypto-pbkdf2-example.js
Last active September 22, 2024 06:41
Example of using crypto.pbkdf2 to hash and verify passwords asynchronously, while storing the hash and salt in a single combined buffer along with the original hash settings
var crypto = require('crypto');
// larger numbers mean better security, less
var config = {
// size of the generated hash
hashBytes: 32,
// larger salt means hashed passwords are more resistant to rainbow table, but
// you get diminishing returns pretty fast
saltBytes: 16,
// more iterations means an attacker has to take longer to brute force an
@AndiDittrich
AndiDittrich / AesUtil.js
Last active April 16, 2025 14:46
Node.js - AES Encryption/Decryption with AES-256-GCM using random Initialization Vector + Salt
// SPDX-License-Identifier: MPL-2.0
// AES Encryption/Decryption with AES-256-GCM using random Initialization Vector + Salt
// ----------------------------------------------------------------------------------------
// the encrypted datablock is base64 encoded for easy data exchange.
// if you have the option to store data binary save consider to remove the encoding to reduce storage size
// ----------------------------------------------------------------------------------------
// format of encrypted data - used by this example. not an official format
//
// +--------------------+-----------------------+----------------+----------------+
@chrisveness
chrisveness / crypto-aes-gcm.js
Last active December 8, 2025 19:58
Uses the SubtleCrypto interface of the Web Cryptography API to encrypt and decrypt text using AES-GCM (AES Galois counter mode).
/**
* Encrypts plaintext using AES-GCM with supplied password, for decryption with aesGcmDecrypt().
* (c) Chris Veness MIT Licence
*
* @param {String} plaintext - Plaintext to be encrypted.
* @param {String} password - Password to use to encrypt plaintext.
* @returns {String} Encrypted ciphertext.
*
* @example
* const ciphertext = await aesGcmEncrypt('my secret text', 'pw');
@kidGodzilla
kidGodzilla / mailthisto-ajax-example.js
Last active April 26, 2023 19:57
MailThis.to Ajax Example
// The following example POSTS data to mailthis.to, redirects the user to a confirmation page, and then sends an email (upon the successful completion of Recaptcha verification)
$.post('https://mailthis.to/[email protected]', {
email: '[email protected]',
_subject: 'hi!',
message: 'Test'
}).then(function () {
location.href = 'https://mailthis.to/confirm'
});