necipallef
raveren
/ cryptographically_secure_random_strings.php
Last active
November 21, 2023 12:35
Generate cryptographically secure random strings. Based on Kohana's Text::random() method and this answer: http://stackoverflow.com/a/13733588/179104
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| function random_text( $type = 'alnum', $length = 8 ) | |
| { | |
| switch ( $type ) { | |
| case 'alnum': | |
| $pool = '0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ'; | |
| break; | |
| case 'alpha': | |
| $pool = 'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ'; | |
| break; | |
| case 'hexdec': |
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| package main | |
| // http://play.golang.org/p/jZ5pa944O1 <- will not display the colors | |
| import "fmt" | |
| const ( | |
| InfoColor = "\033[1;34m%s\033[0m" | |
| NoticeColor = "\033[1;36m%s\033[0m" | |
| WarningColor = "\033[1;33m%s\033[0m" | |
| ErrorColor = "\033[1;31m%s\033[0m" | |
| DebugColor = "\033[0;36m%s\033[0m" |
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| /** | |
| * Convert ISO 8601 values like PT15M33S | |
| * to a total value of seconds. | |
| * | |
| * @param string $ISO8601 | |
| */ | |
| function ISO8601ToSeconds($ISO8601) | |
| { | |
| preg_match('/\d{1,2}[H]/', $ISO8601, $hours); | |
| preg_match('/\d{1,2}[M]/', $ISO8601, $minutes); |
matthewsuan
/ axios.js
Last active
March 28, 2024 12:36
Axios request queue-like that limits number of requests at any given time
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| import axios from 'axios' | |
| const MAX_REQUESTS_COUNT = 5 | |
| const INTERVAL_MS = 10 | |
| let PENDING_REQUESTS = 0 | |
| // create new axios instance | |
| const api = axios.create({}) | |
| /** |