生成的GUID结果

几种常见的GUID的获取方式,示例代码请见下

语言/环境

代码
C# var uuid = Guid.NewGuid().ToString(); // 0e8a2792-3d8b-4bf6-8665-6b54457e5be5 36位带分隔符
var uuidN = Guid.NewGuid().ToString("N"); // c2350a89d6644f8fb158892811a94958 36位无分隔符
var uuidD = Guid.NewGuid().ToString("D"); // 953345b4-57ee-492d-976a-13b5bb199a45 36位带分隔符，与无入参一致
var uuidB = Guid.NewGuid().ToString("B"); // {2759983a-84b1-4214-af25-8989609f4801} 38位带分隔符和大括弧
var uuidP = Guid.NewGuid().ToString("P"); // (0f992b97-e024-4013-8f88-098c1a301e08) 38位带分隔符和括弧
var uuidX = Guid.NewGuid().ToString("X"); // {0x3c27d5a0,0x1263,0x4eef,{0x89,0xb2,0x2d,0x0d,0x5f,0x03,0x67,0xa3}}
JAVA UUID.randomUUID().toString()
PowerShell [System.Guid]::NewGuid().toString("B") 入参参考C#
Linux/Shell UUID=$(cat /proc/sys/kernel/random/uuid)
echo ${UUD}