以上代码写在 tasks.py 文件中,首先导入装饰器from invoke import task,@task 装饰器可以不带参数,也可以带参数(参见下一节),被它装饰了的函数就是一个任务。 上下文参数(即上例的“c”)必须要显式地指明,如果缺少这个参数,执行时会抛出异常:“TypeError: Tasks must have an initial Context
以上代码写在 tasks.py 文件中,首先导入装饰器from invoke import task,@task 装饰器可以不带参数,也可以带参数(参见下一节),被它装饰了的函数就是一个任务。 上下文参数(即上例的“c”)必须要显式地指明,如果缺少这个参数,执行时会抛出异常:“TypeError: Tasks must have an initial Context argument!” 然后...
以上代码写在 tasks.py 文件中,首先导入装饰器from invoke import task,@task 装饰器可以不带参数,也可以带参数(参见下一节),被它装饰了的函数就是一个任务。 上下文参数(即上例的“c”)必须要显式地指明,如果缺少这个参数,执行时会抛出异常:“TypeError: Tasks must have an initial Context argument!” 然后...
(可见性,锁定性等) this.View.InvokeFieldUpdateService("字段标识",行号);#触发字段值更新单据头字段行号填0 #触发实体服务规则,下面2行代码 obj=BOSActionExecuteContext(this.View); this.View.RuleContainerRaiseDataChanged("字段标识", 字段所在实体行数据包,obj);#触发实体服务规则 #显示3种信息 ...
We also learned about the Token API, which can be used to reset the context to a previously set value. Tokens are returned by invoking a ContextVar.set method. To return to a previous state given by a token object, we invoke ContextVar.reset(token) ...
默认情况下,调用子命令的时候才会调用命令组。而有时你可能想直接调用命令组,通过指定click.group的invoke_without_command=True来实现: 代码语言:javascript 代码运行次数:0 运行 AI代码解释 @click.group(invoke_without_command=True)@click.pass_context
rag_chain = ( {"context": retriever, "question": RunnablePassthrough()} | prompt | llm | StrOutputParser() )query = "What did the president say about Justice Breyer"rag_chain.invoke(query)"The president thanked Justice Breyer for his service and acknowledged his dedication to serving the ...
CONTEXT_SETTINGS=dict(help_option_names=['-h','--help'])defgreeter(**kwargs):output='{0}, {1}!'.format(kwargs['greeting'],kwargs['name'])ifkwargs['caps']:output=output.upper()print(output)@click.group(context_settings=CONTEXT_SETTINGS)@click.version_option(version='1.0.0')defgree...
context: . dockerfile: Dockerfile depends_on: - postgres environment: #(3) - DB_HOST=postgres (4) - DB_PASSWORD=abc123 - API_HOST=app - PYTHONDONTWRITEBYTECODE=1 #(5) volumes: #(6) - ./src:/src - ./tests:/tests ports: ...
{env:TEMP}\python-2.7.18.amd64.msi"}Write-Output"Not found, downloading$urlto$outFile$nl"Invoke-WebRequest$url-OutFile$outFileWrite-Output"Installing$nl"if($is_python2) {Start-Processmsiexec.exe-ArgumentList"/q","/i","$outFile","ALLUSERS=1"-Wait}else{Start-Process"$outFile"-Argument...