《用python写网络爬虫》1.4.2网站地图爬虫，在运行时提示“NameError: name 'download' is not defined“方法/步骤 1 这是书中的代码：import re#from crawling import downloaddef crawl_sitemap(url): #download the sitemap file sitemap = download(url) #extract the sitemap links links = re...
the nccl library might not exist, be corrupted or it does not support the current platform Linux-4.15.0-136-generic-x86_64-with-glibc2.27.One solution is to download libnccl2 version 2.18 from https://developer.download.nvidia.com/compute/cuda/repos/ and extract the libnccl.so.2 file. If...
I don't understand. I am running the docker command to build the image, there is nothing "inside" docker to run. It's being built. I can of course run after the fact, but that is not relevant to my environment as building Docker image should be independent of the environment. ...
such name. However, for these nonaffected function names, interpretation may vary in expression context:func_name()is interpreted as a built-in function if there is one with the given name; if not,func_name()is interpreted as a loadable function or stored function if one exists with that ...
ExtractFromExpression FailoverActionOptionKind FailoverModeOptionKind FailoverModeReplicaOption FederationScheme FetchCursorStatement FetchOrientation FetchType FileDeclaration FileDeclarationOption FileDeclarationOptionKind FileEncryptionSource FileFormatType FileGroupDefinition FileGroupOrPartitionScheme ...
IDkmExceptionWinRTErrorExtractor is called by the exception manager to extract WinRT enhanced error info from a JavaScript/CLR/C++/etc exception. Implementations of this interface may restrict when they are called using a filter defined in their component configuration. The following properties may b...
In order to maintain backwards compatibility of PowerShell job cmdlets they will have to work with the old interface and hence deprecating the Job class did not add any benefit rather than deriving from the same. JobDefinition Contains the definition of a job which is defined in a job store...
Represents the callback method that's used in the extract methods of propagators. The callback is invoked to look up the value of a named field. DistributedContextPropagator.PropagatorSetterCallback Represents the callback method that's used in propagators' inject methods. This callback is inv...
I can open it, extract all pages & re-save; it will then open w/ the correct name displayed. It is very important that my docs show up w/ the correct name b/c I may have 10 docs open that were printed from the same website - I need to compare them but I'm unable to ...
path VARCHAR(512): The full path to a data file from which to extract the schema name. Return Value AVARCHAR(64)value. Example mysql>SELECTsys.extract_schema_from_file_name('/usr/local/mysql/data/world/City.ibd');+---+|sys.extract_schema_from_file_name('/usr/local/mysql/data/world/...