#pg

fpga开发一般用什么软件

FPGA(可编程逻辑门阵列)开发一般使用以下软件:1.QuartusPrime:由Intel(原Altera)公司开发的集成开发环境(IDE),用于设计和编译FPGA的硬件描述语言(HDL)代码。2.XilinxISE:由Xilinx公司开发的集成开发环境,用于设计和编译FPGA的HDL代码。3.Vivado:由Xil...

fpga开发一般用什么软

FPGA(可编程逻辑门阵列)开发一般使用以下软件:1.QuartusPrime:由Intel(原Altera)公司开发的集成开发环境(IDE),用于设计和编译FPGA的硬件描述语言(HDL)代码。2.XilinxISE:由Xilinx公司开发的集成开发环境,用于设计和编译FPGA的HDL代码。3.Vivado:由Xil...
开发笔记 ·2024-09-04

linux snmpget命令

Linux中的SNMP命令主要用于配置和管理SNMP服务。以下是一些常用的SNMP命令:1.snmpget:用于从SNMP代理获取一个或多个变量的值。语法如下:“`snmpget[OPTIONS]AGENT[OID]“`例如,获取主机上系统描述符的值:“`snmpget-v2c-cp...
开发笔记 ·2024-07-10

PHP简单实现图片格式转换(jpg转png,gif转png等)

依赖php扩展gd和exif实现/***图片格式转换*@paramstring$image_path文件路径或url*@paramstring$to_ext待转格式,支持png,gif,jpeg,wbmp,webp,xbm*@paramnull|string$save_path存储路径,null则返回二进制内容,str...

android是如何识别JEPG文件的

判断前面3个字节是什么,如果是FFD8FF开始,就认为它是JEPG图片。注意android不是根据后缀名来判断是什么文件的//SkImageDecoder_libjpeg.cpp(externalskiasrcimages)staticboolis_jpeg(SkStream*stream){//需要匹配的字节stat...

ORA-27200: skgfpgo: sbtpcstart returned error

文档解释ORA-27200:skgfpgo:sbtpcstartreturnederrorCause:sbtpcstartreturnedanerror.Thishappensduringaproxybackuporrestore.Action:Thiserrorisreturnedfromthemediamanage...

ORA-15158: rolling upgrade prevented by string

文档解释ORA-15158:rollingupgradepreventedbystringCause:Oneormoreinstanceswereblockingtherollingupgrade.Action:Terminateorwaituntilthereportedoperationiscompletebefo...

ORA-07597: spguns: $GETJPIW failure

文档解释ORA-07597:spguns:$GETJPIWfailureCause:VMSsystemservice$GETJPIWfailedAction:ExaminesystemerrormessageandrefertoVMSdocumentationORA-07597:spgun:$GETJPIWfailur...
IT技术学习 ·2023-07-27

ORA-22334: cannot reset type “string”.”string”. Dependent tables must be upgraded to latest version

文档解释ORA-22334:cannotresettype“string”.”string”.DependenttablesmustbeupgradedtolatestversionCause:Anattemptwasmadetoresetthetypeversionwh...

ORA-07601: spguno: $GETJPIW failure

文档解释ORA-07601:spguno:$GETJPIWfailureCause:VMSsystemservice$GETJPIWfailedAction:ExaminesystemerrormessageandrefertoVMSdocumentationORA-07601:spguno:$GETJPIW失败官方解...
IT技术学习 ·2023-07-26

ORA-23497: repgroup name cannot be null

文档解释ORA-23497:repgroupnamecannotbenullCause:ThearrayofRepgroupnamescontainsanullvalue.Action:EnsurethatthearrayofRepgroupnamesisdenseandisnotnullterminated.。ORA...

ORA-30092: function not allowed at this stage of DST upgrade process

文档解释ORA-30092:functionnotallowedatthisstageofDSTupgradeprocessCause:QueryincludedafunctionthatisnotallowedinthecurrentstateofDSTupgradeprocess.Action:Thisfuncti...

ORA-09240: smpalo: error allocating PGA memory

文档解释ORA-09240:smpalo:errorallocatingPGAmemoryCause:CouldbeoutofmemoryAction:SeeOSDerroraccompanyingthismessageORA-009240错误是一种常见的Oracle错误,表明数据库系统无法分配PGA内存。PGA(Pr...

ORA-23498: repgroups specified must have the same masters

文档解释ORA-23498:repgroupsspecifiedmusthavethesamemastersCause:TheRepgroupnamesspecifieddonothavethesamemasters.Action:EnsurethattheRepgroupnamesspecifiedhavethesa...

ORA-25427: cannot downgrade database links after database link data dictionary has been upgraded

文档解释ORA-25427:cannotdowngradedatabaselinksafterdatabaselinkdatadictionaryhasbeenupgradedCause:Anattemptwasmadetodowngradeaftertheupgradeofthedatabaselinkdatadic...
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