/usr/bin/env python3# coding:utf-8importaddressbook_pb2importsys# 定义 Protocol Buffer 文件my_pb_file ="my_addr_book.pb"# 创建 Addressbookaddress_book = addressbook_pb2.AddressBook()# 增加一条person信息person = address_book.people.add()# 设定person基本信息person.id=123person.name ="G.T....
importsocket#Imported sockets moduleTCP_IP ='127.0.0.1'TCP_PORT =8090BUFFER_SIZE =1024#Normally use 1024, to get fast response from the server use small sizetry:#Create an AF_INET (IPv4), STREAM socket (TCP)tcp_socket = socket.socket(socket.AF_INET, socket.SOCK_STREAM)exceptsocket.error,...
[_message.cpython-38-x86_64-linux-gnu.so] google::protobuf::python::InitProto2MessageModule(_object*) 0x00007fffe4d4f500 [_message.cpython-38-x86_64-linux-gnu.so] PyInit__message 0x00007fffe4d55282 [libpython3.8.so.1.0] _PyImport_LoadDynamicModuleWithSpec 0x00007ffff5e67006 接着我...
TypeError: 'NoneType' object is not subscriptable 或者 ValueError: invalid literal for int() with base 10: 'AAAAAAAAAAAAAAAAAD'? 【问题分析】 新版本数据库的 rowid 是非纯整数,在 SqlAlchemy_dm 源码中可以看到调用 _setup_ins_pk_from_lastrowid 函数时 self.get_lastrowid() 已经是非整数类型,而后...
split(":")) class ex_response(object): def __init__(self,url): self.buffer = BytesIO() # 创建缓存对象 self.c = pycurl.Curl() # 创建curl实例 self.c.setopt(pycurl.URL,url) # 设置资源路径 self.c.setopt(pycurl.CAINFO,certifi.where()) # 设置指定证书验证包(http页面需要去掉本行) ...
// Reads a model graph definition from disk, and creates a session object you // can use to run it. Status LoadGraph(string graph_file_name, std::unique_ptr<tensorflow::Session>* session) { tensorflow::GraphDef graph_def; Status load_graph_status = ReadBinaryProto(tensorflow::Env::Defaul...
Though we’ve used a function in this case, anycallablewill do. The rules for the application object here are: Must be a callable withenvironandstart_responseparameters. Must call thestart_responsecallback before sending the body. Must return an iterable with pieces of the document body. ...
In addition to generic sequence operations, though, strings also have operations all their own, available as methods—functions attached to the object, which are triggered with a call expression. For example, the string find method is the basic substring search operation (it returns the offset of...
Because the 4.21.0 release of protobuf on PyPi (https://pypi.org/project/protobuf/4.21.0) doesn't specify the required Python version, this leads to the installation of the library via pip install protobuf to fail when using Python versi...
= obj.mod_list: return False return True class Startup(object): """Startup configuration information current: current startup configuration next: current next startup configuration """ def __init__(self): self.current, self.next = self.get_startup_info() self.is_need_clear_config = ...