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#dev域名
php 获取url地址中的一级域名、顶级域名的方法 3年前 2.6K
在WordPress主题开发中经常需要获取url地址中的一级域名或者顶级域名,特别是在需要验证权限时这个功能就非常重要,虽然php内置了很多超全局变量,但是不能让我们轻易的获取到顶级域名,下面我们可以通过自定义函数的方式来截取到我们需要的。/***获取顶级域名**@paramstring$url域名HOST,如:www...
开发笔记
·
2024-09-10
域名
php
获取
url
地址
阿里云DNS修改和域名解析的区别
DNS修改和域名解析的含义完全不同:1、DNS修改是指域名解析服务器(DomainNameSystem)的修改。如果您自己有独立DNS服务器,想通过此DNS解析已注册成功的域名,您可选择DNS修改业务(注:要改DNS的域名必须是在注册商注册或已成功转入至注册商的域名),请您登陆域名管理区-点击相应域名-DNS修改处修改...
开发笔记
·
2024-06-23
阿里
DNS
修改
域名
解析
怎么让DEV的wizardcontrol控件的页数增加
把控件拖到页面,点击右上角的小三角,然后有个AddPage就能添加了...
开发笔记
·
2024-01-02
怎么
DEV
wizardcontrol
控件
页数
PHP实现域名授权的两种方法
01. 在线校验域名授权的方法:客户端代码:<?php//获取不带端口号的域名前缀$servername=trim($_SERVER['SERVER_NAME']);//获取服务端授权文件校验$verifyurl=file_get_contents('API接口'.$servername);if(!em...
开发笔记
·
2023-12-10
PHP
实现
域名
授权
两种
torch.device()
torch.device代表将torch.Tensor分配到的设备的对象,有cpu和cuda两种,这里的cuda就是gpu,至于为什么不直接用gpu与cpu对应,是因为gpu的编程接口采用的是cudaprint(torch.cuda.is_available())#cuda是否可用;print(torch.cuda.d...
开发笔记
·
2023-08-15
torch.device
ORA-27001: unsupported device type
文档解释ORA-27001:unsupporteddevicetypeCause:thespecifieddevicetypeissupportedonthisplatformAction:checkV$BACKUP_DEVICEforsupporteddevicetypesORA-27001:不支持的设备类型ORA-...
IT技术学习
·
2023-07-28
ORA-27001
unsupported
device
type
ORA-19554: error allocating device, device type: string, device name: string
文档解释ORA-19554:errorallocatingdevice,devicetype:string,devicename:stringCause:Thespecifieddevicecouldnotbeallocated.Action:Oneormoreothermessagesshouldbedisplaye...
IT技术学习
·
2023-07-28
device
string
ORA-19554
error
allocating
ORA-19557: device error, device type: string, device name: string
文档解释ORA-19557:deviceerror,devicetype:string,devicename:stringCause:Anerroroccurredintheplatform-specificdevicecodeAction:Oneormoreothermessagesshouldbedisplayed...
IT技术学习
·
2023-07-28
device
string
ORA-19557
error
type
ORA-09291: sksachk: invalid device specified for archive destination
文档解释ORA-09291:sksachk:invaliddevicespecifiedforarchivedestinationCause:UnabletoaccessdirectoryAction:SpecifyavaliddeviceinARCHIVEcontrolstringORA-09291:sksachk:...
IT技术学习
·
2023-07-26
ORA-09291
sksachk
invalid
device
specified
ORA-48124: device full encountered during write to a file
文档解释ORA-48124:devicefullencounteredduringwritetoafileCause:Thedevicefullerrorwasencounteredduringthewritetoafile.Action:Checktheamountoffreespaceonthedevice.ORA...
IT技术学习
·
2023-07-26
ORA-48124
device
full
encountered
during
ORA-19701: device name exceeds maximum length of string
文档解释ORA-19701:devicenameexceedsmaximumlengthofstringCause:Thedevicenameindicatedisinvalid.Action:Supplyacorrectdevicenameandretrytheallocation.。ORA-19701:设备名称超过...
IT技术学习
·
2023-07-26
ORA-19701
device
name
exceeds
maximum
ORA-30454: summary contains STDDEV without corresponding SUM & COUNT
文档解释ORA-30454:summarycontainsSTDDEVwithoutcorrespondingSUM&COUNTCause:IncrementalrefreshofsummarieswithSTDDEV(X)requiresCOUNT(X)andSUM(X)columnstobeincluded...
IT技术学习
·
2023-07-26
ORA-30454
summary
contains
STDDEV
without
ORA-07713: sksamtd: could not mount archival device (SYS$MOUNT failure)
文档解释ORA-07713:sksamtd:couldnotmountarchivaldevice(SYS$MOUNTfailure)Cause:VMSsystemserviceSYS$MOUNTfailedAction:ExaminesystemerrormessageandrefertoVMSdocumentati...
IT技术学习
·
2023-07-26
ORA-07713
sksamtd
could
not
mount
ORA-19500: device block size string is invalid
文档解释ORA-19500:deviceblocksizestringisinvalidCause:thedeviceblocksizereturnedbysequentialI/OOSDisinvalidAction:IftheblocksizewassetbyusingthePARMSoptionoftheReco...
IT技术学习
·
2023-07-26
ORA-19500
device
block
size
string
ORA-19559: error sending device command: string
文档解释ORA-19559:errorsendingdevicecommand:stringCause:Anerroroccurredwhilesendingtheindicatedcommandtothesessiondevice.Action:Oneormoreothermessagesshouldbedispla...
IT技术学习
·
2023-07-26
ORA-19559
error
sending
device
command
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