{"id":33126,"date":"2010-12-05T18:26:02","date_gmt":"2010-12-05T17:26:02","guid":{"rendered":"https:\/\/www.fuhaijun.com\/?p=33126"},"modified":"2024-11-06T11:21:42","modified_gmt":"2024-11-06T03:21:42","slug":"powershell%e6%93%8d%e4%bd%9c%e6%96%87%e4%bb%b6%e7%9a%84%e6%9c%ba%e5%88%b6%e6%8e%a2%e8%ae%a8","status":"publish","type":"post","link":"https:\/\/www.fuhaijun.com\/?p=33126","title":{"rendered":"PowerShell\u64cd\u4f5c\u6587\u4ef6\u7684\u673a\u5236\u63a2\u8ba8"},"content":{"rendered":"

\u7531\u7a0b\u5e8f\u751f\u6210\u7684\u6570\u636e\u901a\u5e38\u4f1a\u6bd4\u751f\u6210\u5b83\u7684\u7a0b\u5e8f\u6709\u66f4\u957f\u7684\u5b58\u6d3b\u671f\uff0c\u6587\u672c\u6587\u4ef6\u80fd\u591f\u5f88\u5bb9\u6613\u5730\u4ece\u4e00\u4e2a\u7cfb\u7edf\u4f20\u8f93\u5230\u53e6\u4e00\u4e2a\u7cfb\u7edf\u3002\u672c\u6587\u5c06\u63a2\u8ba8PowerShell\u64cd\u4f5c\u6587\u4ef6\u7684\u673a\u5236\u3001\u5982\u4f55\u8bfb\u53d6\u4e0d\u540c\u7684\u6570\u636e\u683c\u5f0f\u5e76\u751f\u6210\u81ea\u5df1\u7684\u6570\u636e\uff0c\u4ee5\u53ca\u5982\u4f55\u4f7f\u7528\u6b63\u5219\u8868\u8fbe\u5f0f\u4ece\u6587\u672c\u5757\u4e2d\u83b7\u53d6\u6570\u636e\u3002<\/p>\n

1 \u8bfb\u53d6\u5185\u5bb9<\/p>\n

\u5728PowerShell\u4e2d\uff0cGet-Content\u548cSet-Content\u8fd9\u4e24\u4e2acmdlet\u5206\u522b\u7528\u4e8e\u83b7\u53d6\u548c\u8bbe\u7f6e\u539f\u59cb\u4e8c\u8fdb\u5236\u6587\u4ef6\u3002\u9ed8\u8ba4\u60c5\u51b5\u4e0b\uff0c\u8fd9\u4e24\u4e2a\u547d\u4ee4\u7528\u4e8e\u64cd\u4f5c\u6587\u672c\u6587\u4ef6\u3002\u56fe1\u6240\u793a\u4e3a\u4f7f\u7528Get-Content\u83b7\u53d6\u6587\u4ef6\u5185\u5bb9\u3002<\/p>\n

<\/p>\n

Get-Content\u4ee5\u884c\u4e3a\u5355\u4f4d\u8fd4\u56de\u4e00\u4e2a\u5b57\u7b26\u4e32\u6570\u7ec4\uff0c\u6bcf\u4e2a\u6570\u7ec4\u5143\u7d20\u4e2d\u5305\u542b\u4e00\u884c\u5185\u5bb9\u3002\u56fe2\u6240\u793a\u4e3a\u8fd4\u56de5\u4e2a\u5143\u7d20\u7684\u5b57\u7b26\u4e32\u6570\u7ec4\u7684\u6587\u4ef6\u5185\u5bb9\u3002<\/p>\n

<\/p>\n

\u4ece\u56fe\u4e2d\u53ef\u4ee5\u770b\u5230\uff0c\u8fd4\u56de\u503c\u4e3a\u6570\u7ec4\u5f62\u5f0f\u3002\u5982\u679c\u64cd\u4f5c\u7684\u6587\u4ef6\u5185\u5bb9\u4e3a\u6bcf\u884c\u4e00\u4e2a\u6761\u76ee\u5b58\u5728\uff0c\u5219\u4f7f\u5f97\u8bb0\u5f55\u64cd\u4f5c\u975e\u5e38\u65b9\u4fbf\u3002<\/p>\n

\u5982\u679c\u9700\u8981\u83b7\u53d6\u6574\u4e2a\u6587\u4ef6\u5185\u5bb9\u5e76\u8f6c\u6362\u4e3a\u4e00\u4e2a\u72ec\u7acb\u7684\u5b57\u7b26\u4e32\u5f62\u5f0f\uff0c\u5219\u4f7f\u7528[string]::Join()\u9759\u6001\u65b9\u6cd5\u3002\u8fd9\u4e2a\u65b9\u6cd5\u5c06\u5b57\u7b26\u4e32\u6570\u7ec4\u7528\u5206\u9694\u7b26\u8fde\u63a5\u4e3a\u5355\u4e2a\u5b57\u7b26\u4e32\uff0c\u8fd9\u91cc\u7684\u5206\u9694\u7b26\u4e3a\u6362\u884c\u7b26\u3002\u4e0d\u540c\u7cfb\u7edf\u4f1a\u4f7f\u7528\u4e0d\u540c\u7684\u5b57\u7b26\u6765\u4f5c\u4e3a\u6362\u884c\u7b26\uff0c\u5982Windows\u4f7f\u7528\u56de\u8f66\u6362\u884c\u7b26\uff08\u5728PowerShell\u4e2d\u4f7f\u7528`r`n\u4f5c\u4e3a\u8f6c\u4e49\u5b57\u7b26\uff09\uff0c\u5728Unix\u7cfb\u7edf\u4e2d\u4f7f\u7528\u6362\u884c\u7b26\uff08`r\uff09\uff0c\u82f9\u679c\u673a\u4e0a\u4f7f\u7528\u56de\u8f66\u7b26\uff08`n\uff09\u3002\u5f53\u524dPowerShell\u4ec5\u5e94\u7528\u5728Windows\u7cfb\u7edf\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528`r`n\u4f5c\u4e3a\u6362\u884c\u7684\u5206\u9694\u7b26\u3002\u4f46\u662f\u6700\u597d\u4ece\u7cfb\u7edf\u4e2d\u83b7\u53d6\u5206\u9694\u7b26\uff0c\u5982\u679c\u5c06\u6765PowerShell\u5728\u5176\u4ed6\u64cd\u4f5c\u7cfb\u7edf\u4e2d\u6709\u76f8\u5e94\u7684\u89e3\u91ca\u5f15\u64ce\uff0c\u5219\u73b0\u5728\u7f16\u5199\u7684\u6240\u6709\u811a\u672c\u5747\u53ef\u5728\u5176\u4e2d\u65e0\u969c\u788d\u5730\u5e94\u7528\u3002\u4ece.NET\u73af\u5883\u4e2d\u83b7\u53d6\u6362\u884c\u7b26\u9700\u8981\u8bbf\u95ee\u9759\u6001\u5c5e\u6027[System.Envoironment]::NewLine\u3002<\/p>\n

\u4e0b\u9762\u521b\u5efa\u4e00\u4e2a\u901a\u7528\u811a\u672cGet-ContentAsString.ps1\uff0c\u4ee5\u5b57\u7b26\u4e32\u5f62\u5f0f\u8bfb\u53d6\u6587\u4ef6\u5185\u5bb9\uff1a<\/p>\n

Param($Path)\n\n$lines = Get-Content -Path $Path\n$newLine = [System.Environment]::NewLine\n\n$content = [String]::Join($newLine,$lines)\n$content<\/pre>\n
\u56fe3\u6240\u793a\u4e3a\u4f7f\u7528\u4e0a\u8ff0\u811a\u672c\u8bfb\u53d6infoOfPeople.txt\u6587\u4ef6\u5e76\u68c0\u67e5\u5176\u4e2d\u8fd4\u56de\u503c\u7684\u65b9\u6cd5\u3002<\/p>\n
<\/p>\n
\u5728\u8bfb\u53d6\u7684\u6587\u4ef6\u4e2d\u5305\u542b52\u4e2a\u5b57\u7b26\uff0c\u5176\u4e2d\u524d7\u4e2a\u5b57\u7b26\u7528\u6362\u884c\u7b26\u5206\u9694\u7ec4\u6210\u5b57\u7b26\u4e32\u201cSun WuK\u201d\u3002<\/p>\n
Get-Content\u80fd\u591f\u540c\u65f6\u4ece\u591a\u4e2a\u6587\u4ef6\u4e2d\u83b7\u53d6\u6587\u672c\uff0c\u5f53\u4e3aGet-Content\u4f20\u9012\u7684\u5bf9\u8c61\u662f\u6587\u4ef6\u96c6\u5408\u65f6\uff0c\u5219\u8fd4\u56de\u6240\u6709\u7684\u6587\u4ef6\u5185\u5bb9\uff0c\u5185\u5bb9\u662f\u7ecf\u8fc7\u5408\u5e76\u540e\u7684\u6587\u4ef6\u5185\u5bb9\u3002\u56fe4\u6240\u793a\u4e3a\u4f7f\u7528\u8fd9\u4e2acmdlet\u83b7\u53d6\u5f53\u524d\u76ee\u5f55\u4e2d\u6240\u6709*.txt\u6587\u4ef6\u7684\u5185\u5bb9\uff0c\u5728\u83b7\u53d6\u4e4b\u524d\u5217\u51fa\u76ee\u5f55\u3002\u53ef\u4ee5\u770b\u5230\u5f53\u524d\u76ee\u5f55\u4e0b\u6709\u4e24\u4e2atxt\u6587\u4ef6\uff0c\u5206\u522b\u662f\u524d\u9762\u6f14\u793a\u7684\u5b9e\u4f8b\u6587\u4ef6infoOfPeople.txt\u548ctest.txt\u3002<\/p>\n
<\/p>\n
\u4e5f\u53ef\u4ee5\u901a\u8fc7\u4f20\u9012\u901a\u914d\u7b26\u7ed9Get-Content\u8bfb\u53d6\u540c\u6837\u7684\u5185\u5bb9\uff0c\u5982\u56fe5\u6240\u793a\u3002<\/p>\n
<\/p>\n
\u7531\u4e8e\u524d\u9762\u521b\u5efa\u7684Get-ContentAsString.ps1\u662f\u57fa\u4e8eGet-Content\u7684\u529f\u80fd\u5c01\u88c5\u7684\uff0c\u6240\u4ee5\u5b83\u5177\u6709Get-Content\u7684\u6240\u6709\u5c5e\u6027\uff0c\u4e3a\u5176\u4f20\u9012\u901a\u914d\u7b26\u7ed9\u53c2\u6570$Path\u7684\u7ed3\u679c\u5982\u56fe6\u6240\u793a\u3002<\/p>\n
<\/p>\n
\u524d\u9762\u4f7f\u7528Get-Content\u83b7\u53d6\u7684\u662f\u5b57\u7b26\u4e32\u7684\u96c6\u5408\uff0c\u8fd9\u91cc\u8fd4\u56de\u7684\u662f\u5355\u4e00\u7684\u5b57\u7b26\u4e32\u3002\u4e3a\u4e86\u9a8c\u8bc1\u4e8c\u8005\u7684\u4e0d\u540c\uff0c\u6784\u9020\u4e24\u4e2a\u5982\u56fe7\u6240\u793a\u7684\u8868\u8fbe\u5f0f\u3002<\/p>\n
<\/p>\n
2 \u5199\u5165\u5185\u5bb9<\/p>\n
Set-Content\u7684-Value\u53c2\u6570\u6307\u5b9a\u8981\u5199\u5165\u6587\u4ef6\u7684\u5bf9\u8c61\uff08\u53e6\u4e00\u4e2a-Path\u53c2\u6570\u6307\u5b9a\u4fdd\u5b58\u6587\u4ef6\u7684\u8def\u5f84\uff09\uff0c\u53ef\u4ee5\u7528\u7ba1\u9053\u8f93\u51fa\u4ee3\u66ff\u3002\u5982\u679c\u6307\u5b9a\u7684\u53c2\u6570\u662f\u5bf9\u8c61\uff0c\u5219\u4f1a\u8c03\u7528\u5176\u4e2d\u5185\u7f6e\u7684ToString()\u65b9\u6cd5\u8f6c\u6362\u4e3a\u5b57\u7b26\u4e32\u4fdd\u5b58\u5230\u6587\u4ef6\u4e2d\uff1b\u5982\u679c\u6307\u5b9a\u7684\u662f\u96c6\u5408\uff0c\u5219\u4f1a\u679a\u4e3e\u5176\u4e2d\u7684\u6240\u6709\u6210\u5458\u5e76\u5206\u522b\u8d4b\u503c\u7ed9\u5355\u72ec\u7684\u5bf9\u8c61\u3002\u56fe8\u6240\u793a\u4e3a\u5c06\u4e24\u4e2a\u6587\u4ef6\u7684\u5185\u5bb9\u5199\u5165\u5230\u4e00\u4e2a\u6587\u4ef6\u4e2d\u3002<\/p>\n
<\/p>\n
\u80fd\u591f\u770b\u5230\u4ecedir\u547d\u4ee4\u83b7\u53d6\u7684FileInfo\u5bf9\u8c61\u7528\u5176\u4e2d\u5185\u7f6e\u7684ToString()\u65b9\u6cd5\u8fd4\u56de\u4e86\u6587\u4ef6\u7684\u5168\u8def\u5f84\u3002<\/p>\n
\u9700\u8981\u6ce8\u610f\u7684\u662fSet-Content\u5177\u6709\u7834\u574f\u6027\uff0c\u5982\u679c\u8981\u5199\u5165\u7684\u6587\u4ef6\u5df2\u7ecf\u5b58\u5728\uff0c\u5219\u5c06\u88ab\u65b0\u5199\u5165\u7684\u5185\u5bb9\u8986\u76d6\u3002\u6240\u4ee5\u5728\u4f7f\u7528Set-Content\u4e4b\u524d\u4e00\u5b9a\u8981\u786e\u8ba4\u76ee\u6807\u8def\u5f84\u662f\u5426\u5b58\u5728\u540c\u540d\u6587\u4ef6\uff0c\u5982\u679c\u5b58\u5728\uff0c\u5219\u786e\u8ba4\u6587\u4ef6\u662f\u5426\u8986\u76d6\uff1b\u5426\u5219\u5c06\u4f1a\u4e22\u5931\u539f\u6709\u6570\u636e\u3002<\/p>\n
\u8981\u5728\u5df2\u6709\u6587\u4ef6\u5c3e\u6dfb\u52a0\u65b0\u7684\u5185\u5bb9\uff0c\u9700\u8981\u4f7f\u7528\u5230Add-Content\u8fd9\u4e2acmdlet\uff0c\u5176\u53c2\u6570\u4e0eSet-Content\u76f8\u540c\u3002\u56fe9\u6240\u793a\u4e3a\u4f7f\u7528Add-Content\u5728texts.txt\u5c3e\u6dfb\u52a0\u65b0\u7684\u5185\u5bb9\u3002<\/p>\n
<\/p>\n
\u4e0a\u4f8b\u4e2d\u76f4\u63a5\u5c06dir\u547d\u4ee4\u7684\u8f93\u51fa\u7528\u7ba1\u9053\u4f20\u9012\u7ed9Add-Content\uff0c\u76f8\u5f53\u4e8e\u5c06dir\u547d\u4ee4\u7684\u8f93\u51fa\u8d4b\u503c\u7ed9-Value\u53c2\u6570\u5e76\u6267\u884cAdd-Content\u64cd\u4f5c\u3002<\/p>\n
PowerShell\u652f\u6301\u4e24\u79cd\u8f93\u51fa\u91cd\u5b9a\u5411\u64cd\u4f5c\u7b26\uff0c\u5141\u8bb8\u7528\u6237\u5c06\u547d\u4ee4\u8f93\u51fa\u4fdd\u5b58\u5728\u6587\u4ef6\u4e2d\u3002>\u64cd\u4f5c\u7b26\u5c06\u4f1a\u4f20\u9012\u5f53\u524d\u5bf9\u8c61\u7ed9\u6587\u4ef6\u5e76\u8986\u76d6\u5176\u539f\u6709\u6587\u4ef6\u7684\u5185\u5bb9\uff0c\u793a\u4f8b\u5982\u56fe10\u6240\u793a\u3002<\/p>\n
<\/p>\n
>>\u64cd\u4f5c\u7b26\u7684\u529f\u80fd\u4e0e>\u7c7b\u4f3c\uff0c\u4f46\u5b83\u5728\u539f\u6709\u6587\u4ef6\u5c3e\u6dfb\u52a0\u65b0\u7684\u5185\u5bb9\uff0c\u5176\u793a\u4f8b\u5982\u56fe11\u6240\u793a\u3002<\/p>\n
<\/p>\n
\u80fd\u591f\u770b\u5230>\u548c>>\u64cd\u4f5c\u7b26\u7684\u529f\u80fd\u5206\u522b\u4e0eSet-Content\u548cAdd-Content\u7c7b\u4f3c\uff0c\u4e0d\u540c\u5728\u4e8e\u91cd\u5b9a\u5411\u64cd\u4f5c\u5c06\u8f93\u5165\u5bf9\u8c61\u7528\u7ba1\u9053\u4f20\u9012\u7ed9PowerShell\u7684\u683c\u5f0f\u5316\u673a\u5236\uff0c\u800cSet-Content\u548cAdd-Content\u7528\u5176\u672c\u8eab\u5177\u6709\u7684ToString()\u65b9\u6cd5\u3002<\/p>\n
3 \u6307\u5b9a\u7f16\u7801\u65b9\u5f0f<\/p>\n
\u8ba1\u7b97\u673a\u9996\u9009\u7684\u6587\u5b57\u683c\u5f0f\u5982\u7f8e\u56fd\u4fe1\u606f\u4ea4\u6362\u6807\u51c6\u7801\uff08ASCII\uff09\u53ea\u662f\u9002\u7528\u4e8e\u7528\u5355\u5b57\u8282\u6807\u8bc6\u5b57\u7b26\uff0c\u4ece\u800c\u9650\u5236\u4e86\u80fd\u591f\u8868\u8fbe\u7684\u5b57\u7b26\u6570\u91cf\u3002\u8fd9\u79cd\u7f16\u7801\u53ea\u662f\u7528\u4e8e\u6807\u8bc6\u62c9\u4e01\u5b57\u7b26\uff0c\u800c\u5bf9\u4e8e\u5176\u4ed6\u5b57\u7b26\uff0c\u5982\u53e4\u65af\u62c9\u592b\u6587\u5b57\u3001\u5e0c\u4f2f\u6765\u6587\u5b57\u3001\u963f\u62c9\u4f2f\u6587\u5b57\u3001\u4e2d\u6587\u3001\u65e5\u6587\u548c\u97e9\u6587\u7b49\u5219\u65e0\u80fd\u4e3a\u529b\uff1b\u8fd9\u5c31\u662fUnicode\u6807\u51c6\u5316\u7ec4\u7ec7\u8981\u5236\u5b9a\u65b0\u7684\u4e00\u5957\u6587\u5b57\u7f16\u7801\u6807\u51c6\u6765\u8868\u793a\u6240\u6709\u5b57\u7b26\u96c6\u7684\u539f\u56e0\u3002<\/p>\n
Get-Content\u548cSet-Content\u8fd9\u7c7bcmdlet\u652f\u6301\u901a\u8fc7\u4f7f\u7528-Encoding\u53c2\u6570\u6307\u5b9a\u7f16\u7801\u65b9\u5f0f\u6765\u8bfb\u5199\u6587\u4ef6\uff0c\u8be5\u53c2\u6570\u7684\u53d6\u503c\u5982\u4e0b\u3002<\/p>\n
\uff081\uff09Unkonwn\uff1a\u672a\u6307\u5b9a\u7f16\u7801\u65b9\u5f0f\uff0c\u9ed8\u8ba4\u4e3aUnicode\u7f16\u7801\u65b9\u5f0f\u3002<\/p>\n
\uff082\uff09String\uff1a\u5185\u5bb9\u4f5c\u4e3aUnicode\u5b57\u7b26\u4e32\u5904\u7406\uff0c\u7b49\u540c\u4e8eUnicode\u7f16\u7801\u65b9\u5f0f\u3002<\/p>\n
\uff083\uff09Unicode\uff1a\u5728.NET\u6846\u67b6\u548cPowerShell\u4e2d\u5c06\u5b57\u8282\u987a\u5e8f\uff08endianness\uff09\u4e3a\u4f4e\u5730\u5740\u5b58\u653e\u6700\u4f4e\u6709\u6548\u5b57\u8282\u768416\u4f4d\u7684Unicode\u7f16\u7801\u4f5c\u4e3a\u9ed8\u8ba4\u5b57\u7b26\u4e32\u683c\u5f0f\uff08\u8fd9\u91cc\u7684\u5b57\u8282\u987a\u5e8fLittle Endian\u53d6\u51b3\u4e8e\u5e95\u5c42\u786c\u4ef6\u67b6\u6784\u91c7\u7528Intel\u7684x86\u7cfb\u5217CPU\uff0c\u5982\u679c\u91c7\u7528Motorola\u7684PowerPC\u7cfb\u5217CPU\uff0c\u5219\u4f7f\u7528Big Endian\u65b9\u5f0f\uff0c\u5373\u4f4e\u5730\u5740\u5b58\u653e\u6700\u9ad8\u6709\u6548\u5b57\u8282\u3002\u8bf7\u53c2\u9605\u76f8\u5173\u6587\u6863\uff09\uff0c\u672c\u7ae0\u540e\u9762\u5c06\u4f1a\u8be6\u7ec6\u4ecb\u7ecd\u4e0d\u540c\u5b57\u8282\u987a\u5e8f\u4e0b\u7684Unicode\u7f16\u7801\u65b9\u5f0f\u3002<\/p>\n
\uff084\uff09Byte\uff1a\u8fd4\u56de\u5b57\u8282\u6570\u7ec4\uff0c\u9002\u7528\u4e8e\u4ee5\u4e8c\u8fdb\u5236\u5f62\u5f0f\u8bfb\u5199\u4e00\u4e2a\u6587\u4ef6\u3002<\/p>\n
\uff085\uff09BigEndianUnicode\uff1a\u7c7b\u4f3cUnicode\uff0c\u4f46\u662f\u4f7f\u7528Big Endian\u5b57\u8282\u987a\u5e8f\u3002<\/p>\n
\uff086\uff09UTF8\uff1a\u4f7f\u7528Unicode\u7edf\u4e00\u7f16\u7801\u6807\u51c6\u7684UTF-8\u7f16\u7801\u65b9\u5f0f\u3002<\/p>\n
\uff087\uff09UTF7\uff1a\u4f7f\u7528Unicode\u7edf\u4e00\u7f16\u7801\u6807\u51c6\u7684UTF-7\u7f16\u7801\u65b9\u5f0f\u3002<\/p>\n
\uff088\uff09Ascii\uff1a\u6bcf\u5b57\u7b26\u4f7f\u75288\u4f4dASCII\u7f16\u7801\u8fd4\u56de\u6587\u4ef6\u5185\u5bb9\uff0c\u4ec5\u7528\u4e8e\u82f1\u6587\u5b57\u7b26\u3002<\/p>\n
\u5176\u4e2d\u7684\u5e38\u7528\u503c\u662fByte\u3001Unicode\u3001UTF8\u548cAscii\u3002<\/p>\n
3.1 \u83b7\u53d6\u4e8c\u8fdb\u5236\u5185\u5bb9<\/p>\n
\u64cd\u4f5c\u6587\u4ef6\u7684\u6709\u6548\u65b9\u6cd5\u662f\u5b57\u8282\u6570\u7ec4\u65b9\u5f0f\uff0c\u8fd9\u79cd\u65b9\u5f0f\u5141\u8bb8\u7528\u6237\u4fee\u6539\u6587\u4ef6\u4e2d\u7684\u4efb\u4f55\u7684\u5185\u5bb9\u3002\u56fe12\u6240\u793a\u4e3aASCII\u65b9\u5f0f\u5199\u5b57\u7b26\u4e32\u5e8f\u5217\u5230\u6587\u4ef6\u4e2d\uff0c\u7136\u540e\u4ee5\u5b57\u8282\u65b9\u5f0f\u8bfb\u51fa\u3002<\/p>\n
<\/p>\n
\u8fd9\u91cc\u5c06\u5b57\u7b26\u4e32\u5e8f\u5217\u201caaaabbb\u201d\u4ee5\u7279\u5b9a\u7f16\u7801\u65b9\u5f0f\u5199\u5165\u5230\u6587\u4ef6\u4e2d\uff0c\u5f53\u4ee5\u5b57\u8282\u65b9\u5f0f\u8bfb\u51fa\u6587\u4ef6\u5185\u5bb9\u540e\u663e\u793a\u7684\u5185\u5bb9\u5206\u522b\u662f4\u4e2aa\u548c3\u4e2ab\u7684ASCII\u7801\u503c\uff0c\u5373\u6dfb\u52a0\u4e86\u4e24\u4e2a\u539f\u6765\u5e76\u672a\u5199\u5165\u7684ASCII\u503c\u5206\u522b\u4e3a10\uff08\u56de\u8f66\uff09\u548c13\uff08\u6362\u884c\uff09\u7684\u5b57\u7b26\u3002\u8fd9\u4e24\u4e2a\u5b57\u7b26\u7531Set-Content\u81ea\u52a8\u6dfb\u52a0\uff0c\u4ee5\u6807\u8bc6\u6587\u4ef6\u7ed3\u675f\u3002<\/p>\n
\u3010\u63d0\u793a\u3011<\/p>\n
Set-Content\u81ea\u52a8\u6dfb\u52a0\u6362\u884c\u7b26\u5bf9\u4e8e\u6587\u672c\u6587\u4ef6\u7684\u5f71\u54cd\u53ef\u80fd\u5e76\u4e0d\u660e\u663e\uff0c\u4f46\u662f\u5982\u679c\u9700\u8981\u6587\u4ef6\u5185\u5bb9\u65e0\u6362\u884c\uff0c\u5219\u9700\u8981\u6ce8\u610f\uff0c\u552f\u4e00\u80fd\u591f\u907f\u514dSet-Content\u81ea\u52a8\u6dfb\u52a0\u6362\u884c\u7b26\u7684\u65b9\u6cd5\u662f\u4f7f\u7528\u5b57\u8282(Byte)\u7f16\u7801\u65b9\u5f0f\u5e76\u4ee5\u5b57\u8282\u6570\u7ec4\u7684\u5f62\u5f0f\u8d4b\u503c\u6587\u4ef6\u5185\u5bb9\u3002<\/p>\n
\u5f53\u9700\u8981\u4ee5\u5341\u516d\u8fdb\u5236\u5f62\u5f0f\u663e\u793a\u5b57\u8282\u503c\u65f6\u4f1a\u7ecf\u5e38\u64cd\u4f5c\u5b57\u8282\uff0c\u53e6\u5916\u6240\u6709\u5173\u4e8e\u4e8c\u8fdb\u5236\u6570\u636e\u6587\u4ef6\u7684\u64cd\u4f5c\u5747\u4f7f\u7528\u5341\u516d\u8fdb\u5236\u5904\u7406\u3002\u4e0b\u9762\u521b\u5efa\u4e00\u4e2a\u540d\u4e3a\u201cFormat-AsHex.ps1\u201d\u7684\u811a\u672c\uff0c\u4f7f\u7528-f\u5b57\u7b26\u4e32\u683c\u5f0f\u5316\u64cd\u4f5c\u7b26\u683c\u5f0f\u5316\u6240\u6709\u7528\u7ba1\u9053\u4f20\u9012\u7684\u6570\u5b57\uff0c\u4ee3\u7801\u5982\u4e0b\uff1a<\/p>\n
process\n{\n\t\t"{0:X}" -f $_\n}<\/pre>\n
\u4f7f\u7528\u8fd9\u4e2a\u811a\u672c\u5904\u7406\u4e4b\u540e\u7684ASCII\u6570\u636e\u5982\u56fe13\u6240\u793a\u3002<\/p>\n
<\/p>\n
\u53ef\u4ee5\u770b\u5230\u5341\u516d\u8fdb\u5236\u7684a\u662f61\uff0cb\u662f62\uff0c\u56de\u8f66\u7b26\u662fD\uff0c\u6362\u884c\u7b26\u662fA\u3002<\/p>\n
3.2 \u4e0d\u540cUnicode\u7f16\u7801<\/p>\n
\u672c\u8282\u5c06\u4f7f\u7528\u4e0d\u540c\u7f16\u7801\u4fdd\u5b58\u6587\u4ef6\uff0c\u7136\u540e\u4f7f\u7528\u5de5\u5177\u6765\u67e5\u770b\u4e8c\u8fdb\u5236\u6570\u636e\uff0c\u8fd9\u6837\u5373\u53ef\u770b\u5230.NET\u4e2d\u4e0d\u540c\u7f16\u7801\u4e4b\u95f4\u7684\u5173\u7cfb\u3002\u9996\u5148\u4ece.NET\u6807\u51c6\u7684Unicode\u7f16\u7801\u5f00\u59cb\uff0c\u4fdd\u5b58\u5b57\u7b26\u4e32\u5e8f\u5217\u5230\u6587\u4ef6\u4e2d\u5e76\u8bfb\u51fa\uff0c\u6267\u884c\u7ed3\u679c\u5982\u56fe14\u6240\u793a\u3002<\/p>\n
<\/p>\n
\u6839\u636e\u6807\u51c6\uff0cUnicode\u683c\u5f0f\u7684\u6587\u672c\u6587\u4ef6\u59cb\u4e8e\u7531\u5b57\u8282\u987a\u5e8f\u552f\u4e00\u6807\u8bc6\u7684\u5b57\u8282\u5e8f\u5217\uff0c\u79f0\u4e3a\u201c\u5b57\u8282\u987a\u5e8f\u6807\u5fd7\u201d\uff08Byte Order Mark\uff0cBOM\uff09\u3002BOM\u662f\u5fc5\u8981\u7684\uff0c\u56e0\u4e3a\u6709\u4e9b\u7cfb\u7edf\u4f7f\u7528\u4e24\u4e2a\u5b57\u8282\u8868\u793a\u4e00\u4e2a\u6570\u636e\uff0c\u5982\u5b57\u7b26\u201cA\u201d\u7684\u7801\u503c\u4ee50061\u7684\u5f62\u5f0f\u8868\u793a\uff0c\u5982\u540c\u6b63\u5e38\u7684\u6570\u5b66\u7b26\u53f7\uff1b\u53e6\u4e00\u79cd\u60c5\u51b5\u53cd\u8f6c\u4e86\u5b57\u8282\u7684\u987a\u5e8f\uff0c\u5c06\u5176\u8868\u793a\u4e3a6100\uff0c\u8fd9\u4e24\u79cd\u8868\u793a\u65b9\u5f0f\u5206\u522b\u79f0\u4e3a\u201cBig Endian\u201d\u548c\u201cLittle Endian\u201d\u3002\u57fa\u4e8eIntel\u7cfb\u5217CPU\u548c.NET\u6846\u67b6\u5747\u4f7f\u7528\u540e\u8005\uff0c\u5728.NET\u4e2d\u79f0\u4e3a\u201c\u91c7\u7528Unicode\u7f16\u7801\u201d\u3002\u4e0e\u6b64\u76f8\u5bf9\u5e94\u7684\u65b9\u5f0f\u662fBig Endian Unicode\uff0c\u6587\u4ef6\u5f00\u59cb\u5305\u542b\u7684BOM\u7684\u5185\u5bb9\u662fFFFE\u3002<\/p>\n
\u4e0b\u9762\u67e5\u770b\u76f8\u540c\u5e8f\u5217\u5982\u4f55\u91c7\u7528Big Endian Unicode\u7f16\u7801\u65b9\u5f0f\uff0c\u4ee5\u53ca\u5176\u4e2d\u7684\u5982\u4f55\u7ec4\u7ec7\u5b57\u8282\uff0c\u5982\u56fe15\u6240\u793a\u3002<\/p>\n
BOM\u4e2d\u5305\u542bFEFF\uff0c\u5b57\u7b26\u201cA\u201d\u88ab\u8868\u793a\u4e3a0061\u3002<\/p>\n
<\/p>\n
Unicode\u548cBig Endian Unicode\u7f16\u7801\u4f7f\u7528\u4e24\u4e2a\u5b57\u8282\u7f16\u7801\u6bcf\u4e2a\u5b57\u7b26\uff0c\u4ece\u800c\u5728\u8868\u793a\u82f1\u6587\u5b57\u7b26\u65f6\u4e0d\u53ef\u907f\u514d\u5730\u6d6a\u8d39\u4e00\u4e2a\u5b57\u8282\u3002UTF-8\u7684\u7f16\u7801\u4f7f\u7528\u4e00\u4e2a\u5b57\u8282\u7f16\u7801\u4e00\u4e2a\u82f1\u6587\u5b57\u7b26\uff0c\u4f7f\u7528\u4e24\u4e2a\u6216\u591a\u4e2a\u5b57\u8282\u7f16\u7801\u5176\u4ed6\u8bed\u8a00\u5b57\u7b26\u89e3\u51b3\u8fd9\u4e2a\u95ee\u9898\u3002\u56fe16\u6240\u793a\u4e3a\u91c7\u7528UTF8\u7f16\u7801\u65b9\u5f0f\u4fdd\u5b58\u6587\u4ef6\u3002<\/p>\n
<\/p>\n
\u8fd9\u6837\u7f29\u77ed\u4e86\u6587\u4ef6\u957f\u5ea6\uff0c\u5728aaabb\u4e4b\u524d\u6dfb\u52a0\u76843\u4f4d\u79f0\u4e3a\u201cUTF-8\u7684BOM\u5e8f\u5217\u201d\u3002UTF-8\u683c\u5f0f\u4e0d\u5b58\u5728\u987a\u5e8f\u95ee\u9898\uff0c\u4f46\u662f\u9700\u8981\u6307\u5b9aBOM\u5e8f\u5217\uff0c\u8fd9\u6837\u7a0b\u5e8f\u53ef\u4ee5\u7528\u5176\u68c0\u6d4b\u6587\u672c\u6587\u4ef6\u662f\u5426\u4f7f\u7528UTF-8\u7f16\u7801\u3002<\/p>\n
\u3010\u63d0\u793a\u3011<\/p>\n
UTF-8\u7684BOM\u76843\u4e2a\u7b26\u53f7\u66fe\u5728\u7f51\u9875\u548c\u6587\u672c\u6587\u4ef6\u4e2d\u51fa\u73b0\u8fc7\uff0c\u5373\u00ef\u00bb\u00bf\u3002EFBBBF\u8fd9\u4e2a\u5e8f\u5217\u662f\u4e2a\u53ef\u5370\u5237\u5b57\u7b26\uff0c\u4e0d\u77e5\u9053\u5982\u4f55\u5904\u7406UTF-8\u7f16\u7801\u7684\u7a0b\u5e8f\u901a\u5e38\u5c06\u5176\u663e\u793a\u7ed9\u7528\u6237\u3002<\/p>\n
\u4e0b\u9762\u7f16\u5199\u4e00\u4e2a\u540d\u4e3a\u201cDetect-Encoding.ps1\u201d\u7684\u811a\u672c\u8bfb\u53d6\u6587\u4ef6\u5f00\u59cb\u7684\u524d3\u4e2a\u5b57\u8282\uff0c\u5e76\u4e0e\u5df2\u77e5\u7684BOM\u6807\u5fd7\u503c\u6bd4\u8f83\u3002\u5982\u679c\u5339\u914d\u67d0\u79cd\u7279\u5f81\uff0c\u5219\u8f93\u51fa\u76f8\u5e94\u7684\u7f16\u7801\u540d\uff1b\u5426\u5219\u4f5c\u4e3aASCII\u6587\u4ef6\u6765\u5904\u7406\u3002\u5176\u4ee3\u7801\u5982\u4e0b\uff1a<\/p>\n
param ($Path)\n\n$start = Get-Content -Path $Path -Encoding Byte -TotalCount 3\n\n$utf8BOM = "{0:X}{1:X}{2:X}" -f $start\n$utf16BOM = "{0:X}{1:X}" -f $start\n\nif ($uft8BOM -eq "EFBBBF")\n{\n\tWrite-Host "UTF-8"\n\texit\n}\nif ($uft16BOM -eq "FFFE")\n{\n\tWrite-Host "Unicode"\n\texit\n}\nif ($uft16BOM -eq "FEFF")\n{\n\tWrite-Host "Big Endian Unicode"\n\texit\n}\n\nWrite-Host "No BOM detected. Encoding is most likely ASCII."<\/pre>\n
\u4ee3\u7801\u4e2d\u4e3aGet-Content\u4f20\u9012\u4e86-TotalCount\u53c2\u6570\uff0c\u4ee5\u4ec5\u63d0\u53d6\u524d3\u4e2a\u5b57\u8282\uff0c\u7136\u540e\u5c06\u5176\u683c\u5f0f\u5316\u4e3a\u5341\u516d\u8fdb\u5236\u5e76\u68c0\u6d4b\u5e8f\u5217\u662f\u5426\u6ee1\u8db3UTF8\u7684BOM\u3002\u5982\u679c\u4e0d\u6ee1\u8db3\uff0c\u5219\u683c\u5f0f\u5316\u524d\u4e24\u4e2a\u5b57\u8282\u5e76\u5206\u522b\u4e0eUnicode\u548cBig Endian Unicode\u7684BOM\u5e8f\u5217\u6bd4\u8f83\u3002\u56fe17\u6240\u793a\u4e3a\u68c0\u6d4b\u4e4b\u524d\u751f\u6210\u7684\u6587\u672c\u6587\u4ef6\u7684\u7f16\u7801\u65b9\u5f0f\u3002<\/p>\n
<\/p>\n
\u3010\u63d0\u793a\u3011<\/p>\n
Unicode\u534f\u4f1a\u7684\u4e3b\u9875\u5730\u5740\u662fhttp:\/\/www.unicode.org\/\uff0c\u5176\u4e2d\u5305\u542b\u5b8c\u6574\u7684Unicode\u6807\u51c6\u7684\u89c4\u8303\u3002\u8be5\u6807\u51c6\u9488\u5bf9\u4e3b\u9898\u5206\u522b\u5b9a\u4e49\uff0c\u6240\u4ee5\u975e\u5e38\u5197\u957f\uff0c\u4e0d\u6613\u9605\u8bfb\u3002\u8a00\u7b80\u610f\u8d45\u4e14\u6d45\u663e\u6613\u61c2\u5730\u4ecb\u7ecd\u6587\u5b57\u7f16\u7801\u4e3b\u9898\u7684\u6587\u7ae0\u53ef\u4ee5\u5728Joel Spolsky\u7684\u6587\u7ae0\u201cThe Absolute Minimum Every Software Developer Absolutely, Positively Must Know About Unicode and Character Sets (No Excuses!)\u201d\u4e2d\u770b\u5230\uff0c\u8fd9\u7bc7\u6587\u7ae0\u53ef\u4ee5\u5728http:\/\/www.joelonsoftware.com\/articles\/Unicode.html\u7f51\u9875\u4e2d\u627e\u5230\u3002\u9700\u8981\u4e3a\u8bfb\u8005\u4ecb\u7ecd\u7684\u53e6\u5916\u4e00\u79cd\u7f16\u7a0b\u65b9\u9762\u7684\u6280\u80fd\u5c31\u662f\u8981\u5b66\u4f1a\u5982\u4f55\u901a\u8fc7Internet\u627e\u5230\u524d\u4eba\u5df2\u7ecf\u603b\u7ed3\u7684\u7ecf\u9a8c\u548c\u89c4\u5f8b\uff0c\u8fd9\u4e9b\u7ecf\u9a8c\u548c\u89c4\u5f8b\u53ef\u80fd\u6d45\u663e\u6613\u61c2\u3002\u4f46\u662f\u5982\u679c\u7531\u8bfb\u8005\u81ea\u5df1\u6765\u9a8c\u8bc1\uff0c\u5219\u6709\u4e00\u5b9a\u96be\u5ea6\u3002\u53ef\u4ee5\u5728\u4ed6\u4eba\u7684\u57fa\u7840\u4e0a\u5b66\u4e60\uff0c\u8fd9\u6837\u624d\u80fd\u4ee5\u6700\u5c0f\u7684\u4ee3\u4ef7\u6700\u5feb\u5730\u8fbe\u6210\u76ee\u6807\u3002<\/p>\n
4 \u4ece\u6587\u672c\u4e2d\u63d0\u53d6\u6570\u636e<\/p>\n
\u4e00\u822c\u60c5\u51b5\u4e0b\u5f88\u96be\u5206\u5272\u548c\u63d0\u53d6\u6587\u672c\u6587\u4ef6\u4e2d\u5305\u542b\u7684\u6570\u636e\uff0c\u8fd9\u662f\u56e0\u4e3a\u5176\u4e2d\u5305\u542b\u4e00\u5b9a\u6570\u91cf\u7684\u7a7a\u683c\u6216\u5176\u4ed6\u5206\u9694\u7b26\u3002\u4f7f\u7528\u6b63\u5219\u8868\u8fbe\u5f0f\u53ef\u4ee5\u5feb\u901f\u5b9a\u4f4d\u5230\u76ee\u6807\u5b57\u7b26\u4e32\uff0c\u5e76\u63d0\u51fa\u76f8\u5e94\u7684\u5185\u5bb9\u3002<\/p>\n
\u3010\u63d0\u793a\u3011<\/p>\n
\u5173\u4e8e\u6b63\u5219\u8868\u8fbe\u5f0f\u7684\u66f4\u591a\u4fe1\u606f\u53ef\u4ee5\u8bbf\u95ee\u5728\u7ebf\u8d44\u6e90http:\/\/www.regular-expressions.inf\uff0c\u5176\u4e2d\u6db5\u76d6\u4e86\u591a\u79cd\u8bed\u8a00\u548c\u73af\u5883\u4e2d\u6b63\u5219\u8868\u8fbe\u5f0f\u7684\u4f7f\u7528\u65b9\u6cd5\u3002\u6709\u5173.NET\u6b63\u5219\u8868\u8fbe\u5f0f\u5185\u5bb9\u7684\u5728\u7ebf\u8d44\u6e90\u53ef\u8bbf\u95eehttp:\/\/www.regular-expressions.info\/dotnet.html\u3002\u5c3d\u7ba1\u6b63\u5219\u8868\u8fbe\u5f0f\u5728\u5404\u4e2a\u5e73\u53f0\u4e0a\u6216\u591a\u6216\u5c11\u6709\u4e9b\u76f8\u4f3c\uff0c\u4f46\u662f\u5728\u4e0d\u540c\u7684\u8bed\u8a00\u4e2d\u6709\u5f88\u591a\u7ec6\u5fae\u7684\u5dee\u522b\uff0c\u5728\u4f7f\u7528\u6b63\u5219\u8868\u8fbe\u5f0f\u4e4b\u524d\u9700\u8981\u4ed4\u7ec6\u6838\u5bf9\u8868\u8fbe\u5f0f\u548c\u8bed\u8a00\u79cd\u7c7b\u662f\u5426\u5339\u914d\u3002<\/p>\n
4.1 \u67e5\u627e\u7b26\u5408\u6b63\u5219\u8868\u8fbe\u5f0f\u7684\u5339\u914d<\/p>\n
\u901a\u8fc7\u6307\u5b9a\\d+\u4e3a\u6b63\u5219\u8868\u8fbe\u5f0f\u6765\u63cf\u8ff0\u4e00\u4e2a\u6570\u5b57\uff0c\u8fd9\u610f\u5473\u7740\u201c\u4e00\u4e2a\u6216\u591a\u4e2a\u6570\u5b57\u7b26\u53f7\u201d\u3002\u8c03\u7528\u6b63\u5219\u8868\u8fbe\u5f0f\u7684Matches()\u65b9\u6cd5\u5c06\u8fd4\u56de\u4e00\u4e2a\u5339\u914d\u5bf9\u8c61\u7684\u96c6\u5408\uff0c\u53ef\u4ee5\u901a\u8fc7\u68c0\u6d4b\u6bcf\u4e2a\u5339\u914d\u4e2d\u7684Success\u5c5e\u6027\u6765\u5224\u65ad\u5339\u914d\u6210\u529f\u4e0e\u5426\u3002\u5982\u679c\u6210\u529f\uff0c\u5219\u53ef\u4ee5\u901a\u8fc7\u7b2c1\u4e2aGroup\u5bf9\u8c61\u7684Value\u5c5e\u6027\u5f97\u5230\u5339\u914d\u6210\u529f\u7684\u5177\u4f53\u503c\u3002\u4e0b\u9762\u521b\u5efa\u4e00\u4e2a\u540d\u4e3a\u201cExtract-Numbers.ps1\u201d\u7684\u811a\u672c\uff0c\u4ee3\u7801\u5982\u4e0b\uff1a<\/p>\n
$nums = .\\Get-ContentAsString.ps1 .\\test_numbers.txt\n$numberMatcher = [regex] "\\d+"\n\n$matches = $numberMatcher.Matches($nums)\nforeach ($match in $matches)\n{\n\tif ($match.Success)\n\t{\n\t\t$number = $match.Groups[0].Value\n\t\tWrite-Host "number:$number"\n\t}\n}<\/pre>\n
\u9700\u8981\u5f3a\u8c03\u7684\u662f\u7b2c1\u4e2a\u7ec4\u7684\u4e0b\u6807\u4ece\u7d22\u5f150\u5f00\u59cb\uff0c\u56fe18\u6240\u793a\u4e3a\u6267\u884c\u7ed3\u679c\u3002<\/p>\n
<\/p>\n
\u8be5\u811a\u672c\u4e2d\u64cd\u4f5c\u7684\u6587\u672c\u6587\u4ef6\u53ea\u8981\u5305\u542b\u6570\u5b57\uff0c\u5373\u53ef\u8fc7\u6ee4\u3002<\/p>\n
4.2 \u67e5\u627e\u6587\u4ef6\u4e2d\u7684\u5b57\u7b26\u4e32<\/p>\n
PowerShell\u4e2d\u7684Select-String\u662f\u4e00\u4e2a\u5185\u7f6ecmdlet\uff0c\u7528\u5176\u53ef\u4ee5\u67e5\u627e\u6587\u4ef6\u4e2d\u7684\u5b57\u7b26\u4e32\u6216\u6ee1\u8db3\u7279\u5b9a\u6b63\u5219\u8868\u8fbe\u5f0f\u7684\u8bb0\u5f55\u3002\u719f\u6089Unix\u7684\u8bfb\u8005\u53ef\u4ee5\u4f7f\u7528grep\u7684\u5de5\u5177\uff0c\u5728Windows\u4e0b\u5219\u53ef\u4ee5\u4f7f\u7528findstr\u5de5\u5177\u3002<\/p>\n
Select-String\u7684\u53c2\u6570-Pattern\u7528\u4e8e\u6307\u5b9a\u8981\u67e5\u627e\u7684\u5b57\u7b26\u4e32\u6216\u6ee1\u8db3\u7279\u5b9a\u6b63\u5219\u8868\u8fbe\u5f0f\u7684\u8bb0\u5f55\uff0c-Path\u53c2\u6570\u6307\u5b9a\u8981\u67e5\u627e\u7684\u6587\u4ef6\u540d\u6216\u901a\u914d\u7b26\u3002\u4e3a\u4e86\u9a8c\u8bc1\u8fd9\u4e2acmdlet\u7684\u529f\u80fd\uff0c\u641c\u7d22\u5f53\u524d\u76ee\u5f55\u4e2d\u6240\u6709\u5305\u542b\u201cif\u201d\u5b57\u7b26\u4e32\u7684\u811a\u672c\u6587\u4ef6\uff0c\u5982\u56fe19\u6240\u793a\u3002<\/p>\n
<\/p>\n
\u83b7\u53d6\u7684\u7ed3\u679c\u662f\u4e00\u4e2aMatchInfo\u7684\u5bf9\u8c61\u96c6\u5408\uff0c\u5176\u4e2d\u5305\u542b\u53d1\u73b0\u5339\u914d\u5b58\u5728\u7684\u6587\u4ef6\u548c\u884c\u6570\u4fe1\u606f\uff0c\u56fe20\u6240\u793a\u4e3a\u83b7\u53d6\u7684\u4fe1\u606f\u884c\u3001\u6587\u4ef6\u540d\u548c\u8def\u5f84\u3002<\/p>\n
<\/p>\n
\u6b63\u5219\u8868\u8fbe\u5f0f\u662f\u4e2a\u975e\u5e38\u6709\u7528\u7684\u5de5\u5177\uff0c\u5c3d\u7ba1\u5b58\u5728\u4e00\u5b9a\u7684\u590d\u6742\u6027\uff0c\u4f46\u662f\u5bf9\u4e8e\u4ee5\u540e\u9ad8\u6548\u4f7f\u7528PowerShell\u5f88\u6709\u5e2e\u52a9\u3002\u800c\u4e14\u4e00\u65e6\u638c\u63e1\u4e86\u67d0\u95e8\u8bed\u8a00\u7684\u6b63\u5219\u8868\u8fbe\u5f0f\uff0c\u5219\u5f88\u5bb9\u6613\u638c\u63e1\u5176\u4ed6\u8bed\u8a00\u7684\u6b63\u5219\u8868\u8fbe\u5f0f\u3002<\/p>\n
5 \u603b \u7ed3<\/p>\n
\u672c\u6587\u63a2\u8ba8\u4e86PowerShell\u64cd\u4f5c\u6587\u4ef6\u7684\u673a\u5236\u3001\u5982\u4f55\u8bfb\u53d6\u4e0d\u540c\u7684\u6570\u636e\u683c\u5f0f\u5e76\u751f\u6210\u81ea\u5df1\u7684\u6570\u636e\uff0c\u4ee5\u53ca\u5982\u4f55\u4f7f\u7528\u6b63\u5219\u8868\u8fbe\u5f0f\u4ece\u6587\u672c\u5757\u4e2d\u83b7\u53d6\u6570\u636e\u3002\u8bf4\u660e\u4e86\u5982\u4f55\u64cd\u4f5c\u6587\u4ef6\uff0c\u5305\u62ec\u5f15\u7528\u3001\u5904\u7406\u548c\u4fdd\u5b58\u6587\u4ef6\u7b49\u3002\u5e76\u4e14\u8bf4\u660e\u4e86\u53ef\u4ee5\u5728\u4e0d\u540c\u5e73\u53f0\u4e4b\u95f4\u8f6c\u6362\u6587\u4ef6\u7684\u5e38\u89c1\u5b57\u7b26\u7f16\u7801\uff0c\u4ee5\u53ca\u5982\u4f55\u4f7f\u7528\u6b63\u5219\u8868\u8fbe\u5f0f\u63d0\u53d6\u6587\u672c\u6587\u4ef6\u4e2d\u7684\u5185\u5bb9\u3002<\/p>\n
\u8d5b\u8fea\u7f51\u5730\u5740\uff1ahttp:\/\/tech.ccidnet.com\/art\/302\/20100716\/2118503_1.html<\/a><\/p>\n
\u4f5c\u8005: \u4ed8\u6d77\u519b
\n  
\u7248\u6743\uff1a\u672c\u6587\u7248\u6743\u5f52\u4f5c\u8005\u6240\u6709 <\/p>\n
\u8f6c\u8f7d\uff1a\u6b22\u8fce\u8f6c\u8f7d\uff0c\u4e3a\u4e86\u4fdd\u5b58\u4f5c\u8005\u7684\u521b\u4f5c\u70ed\u60c5\uff0c\u8bf7\u6309\u8981\u6c42\u3010\u8f6c\u8f7d\u3011\uff0c\u8c22\u8c22 <\/p>\n
\u8981\u6c42\uff1a\u672a\u7ecf\u4f5c\u8005\u540c\u610f\uff0c\u5fc5\u987b\u4fdd\u7559\u6b64\u6bb5\u58f0\u660e\uff1b\u5fc5\u987b\u5728\u6587\u7ae0\u4e2d\u7ed9\u51fa\u539f\u6587\u8fde\u63a5\uff1b\u5426\u5219\u5fc5\u7a76\u6cd5\u5f8b\u8d23\u4efb <\/p>\n
\u4e2a\u4eba\u7f51\u7ad9: http:\/\/txj.shell.tor.hu\/<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"
\u7531\u7a0b\u5e8f\u751f\u6210\u7684\u6570\u636e\u901a\u5e38\u4f1a\u6bd4\u751f\u6210\u5b83\u7684\u7a0b\u5e8f\u6709\u66f4\u957f\u7684\u5b58\u6d3b\u671f\uff0c\u6587\u672c\u6587\u4ef6\u80fd\u591f\u5f88\u5bb9\u6613\u5730\u4ece\u4e00\u4e2a\u7cfb\u7edf\u4f20\u8f93\u5230\u53e6\u4e00\u4e2a\u7cfb\u7edf\u3002\u672c\u6587\u5c06\u63a2\u8ba8 […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[43],"tags":[],"class_list":["post-33126","post","type-post","status-publish","format-standard","hentry","category-powershell"],"_links":{"self":[{"href":"https:\/\/www.fuhaijun.com\/index.php?rest_route=\/wp\/v2\/posts\/33126"}],"collection":[{"href":"https:\/\/www.fuhaijun.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.fuhaijun.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.fuhaijun.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.fuhaijun.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=33126"}],"version-history":[{"count":1,"href":"https:\/\/www.fuhaijun.com\/index.php?rest_route=\/wp\/v2\/posts\/33126\/revisions"}],"predecessor-version":[{"id":33790,"href":"https:\/\/www.fuhaijun.com\/index.php?rest_route=\/wp\/v2\/posts\/33126\/revisions\/33790"}],"wp:attachment":[{"href":"https:\/\/www.fuhaijun.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=33126"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.fuhaijun.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=33126"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.fuhaijun.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=33126"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}