This online Coding ToolBox can help every programmer to save their valuable time. It's also a great learning tool for anyone wants to enter the Computer Science field.

此开发者工具箱能辅助大家, 节省各位宝贵的时间.

NsLookup is the tool to translate human memorable domain name into machine readable IP Address. Although DNS is not limited to this, NsLookup can find domain's mail address, …

This online SHA256 Hash Generator tool helps you to encrypt one input string into a fixed 256 bits SHA256 String. Paste your Input String or drag text file in the first textbox, then press …

This online Regex Tester tool helps you to test if your regular expression is working correctly. It support Matching h2-highlight and 6 different Flags, powered by Javascript RegExp.

This online Hex to ASCII string converter tool helps you to convert one input Hex string (base 16) into a ASCII String.

This online Regex Replace tool helps you to replace string using regular expression (Javascript RegExp).

This online MD5 Hash Generator tool helps you to encrypt one input string into a fixed 128 bits MD5 String. Paste your Input String or drag text file in the first textbox, then press "MD5 …

此開發者工具箱能輔助大家, 節省各位寶貴的時間.

PORT 443 is OPEN on 'coding.tools'. 用Java进行端口检测 (用 package java.net.Socket): import java.io.IOException; import java.net.Socket; public class Port { public static boolean …