Valid Anagram String Check Algorithms using Hash Table
Given two strings s and t, write a function to determine if t is an anagram of s. For example, s = “anagram”, t = “nagaram”, return true. s …
Category: string
How to Decode Hardware ID by VMProtect (using VBScript) ?
VMProtect provides API to obtain a base64-encoded Hardware ID which contains information about CPU, HDD, Host and Ethernet. With different versions of VMProtect, you might get different Hardware IDs …
GUID for Random Unique ID (C#)
GUIDcan be used for random unique IDs. The chances of collisions are rare and that can be ignored. So instead of using Random() class to generate random characters/integers and …
Using Variable Substitution to Reference Another Variable in PHP and BASH Script
Not many programming languages support this kind of feature. We are not talking about substitution of the values in a string. Instead, we want to reference the variable using …
How to Convert GB2312 (or other Non-ANSI Characters) to UTF-8 encoding (Both MySQL and Files Charset)
My first website steakovercooked.com started at 2006 (9 years ago). And at that time, I didn’t know much about the file encoding/charset and also, the UTF-8 was not so …