1. 如上述代码那样, context_processor 作为一个装饰器修饰一个函数 2. 函数的返回结果必须是dict, 然后其key将会作为变量在所有模板中可见 当你的很多视图函数中需要回传一个相同的变量的时候,这个时候就可以考虑使用 context_processor 了
Registers a template context processor function. 翻译过来很简单: 注册模板上下文处理器功能。 这个真能解决我们的问题吗?别着急让我们试一下,把之前的代码改造一下。 @main.app_context_processor def peach_blog_menu(): tags = Tag.query.all() return dict(tags=tags) @main.route("/") def index():...
CONTEXT PROCESSORPROBLEM TO BE SOLVED: To provide a context processor that allows faster context switching while eliminating the need to add a hardware configuration.SATO RYUICHI佐藤 竜一
app_context_processor在flask中被称作上下文处理器,借助app_context_processor我们可以让所有自定义变量在模板中可见,如下面的代码,我们将email作为一个变量在所有模板中可见: @main.app_context_processordefadmin_email(): email='879651072@qq.com'returndict(email='879651072@qq.com') 注意点: 1.app_context_pr...
问如何从一个方法路由中访问context_processor?EN也许有一个更优雅的方法来做到这一点,但这是我想出的...
(request):"""Context processor that provides a CSRF token, or the string 'NOTPROVIDED' ifit has not been provided by either a view decorator or the middleware"""def_get_val():token=get_token(request)iftokenisNone:# In order to be able to provide debugging info in the# case of ...
ProcessorContext public ProcessorContext(ConverterPropertiesconverterProperties) Instantiates a newProcessorContextinstance. Parameters: converterProperties- aConverterPropertiesinstance Method Detail setFontProvider public void setFontProvider(com.itextpdf.layout.font.FontProvider fontProvider) ...
SP(streaming processor):最基本的处理单元,也称为CUDA core。最后具体的指令和任务都是在SP上处理的。GPU进行并行计算,也就是很多个SP同时做处理。 SM(streaming multiprocessor):多个SP加上其他的一些资源组成一个SM,也叫GPU大核,其他资源如:warp scheduler,register,shared memory等。SM可以看做GPU的心脏(对比CPU...
问TYPO3引导包错误: ContainerContextProcessor $pid必须是int类型,字符串给定EN版权声明:本文内容由互联...
Knowledgebase System rebooted with 'Machine check: Processor context corrupt` System rebooted with 'Machine check: Processor context corrupt` Solution Verified - Updated August 6 2024 at 6:00 AM - English Issue We have had a lot of workstation crashes lately and I was finally able to capture ...