cookiecutter

如何在Visual Studio 2017中使用C# 7+语法 构建NetCore应用框架之实战篇(二):BitAdminCore框架定位及架构 构建NetCore应用框架之实战篇系列...

▼魔方 西西 提交于 2020-05-02 05:51:41
如何在Visual Studio 2017中使用C# 7+语法 前言 之前不知看过哪位前辈的博文有点印象C# 7控制台开始支持执行异步方法,然后闲来无事,搞着,搞着没搞出来,然后就写了这篇博文,不喜勿喷,或许对您有帮助。 在Visual Studio 2017配置支持C# 7+语法 心想都VS2017了肯定是支持C# 7+语法,然后接着将控制台程序修改为异步,然后告知于我不行,尼玛这不是扯淡了么,如下: public class Program { public static async Task Main(string[] args) { using (var context = new EFCoreDbContext()) { var blog = await context.Blogs.FindAsync(3); blog.Name = "Jeffcky"; var result = await context.SaveChangesAsync(); } Console.ReadKey(); } } 然后得知.NET Framework 4.7可以使用C# 7语法,心想难道是没装.NET Framework 4.7么,于是乎到如下地址下载.NET Framework 4.7( https://www.microsoft.com/zh-CN/download/details

Heroku deployment internal server error

血红的双手。 提交于 2019-12-24 14:26:30
问题 I've just deployed to heroku for the first time (with a python 3 runtime) based on the cookiecutter-django template (pretty much empty for now to test deployment). However after first deployment I get an internal server error. Looking at the logs I see a StringIO error but not sure if this is the original error or just a red herring? $ heroku logs --app randomapp13 2015-08-28T14:11:40.800277+00:00 app[web.1]: File "/app/.heroku/python/lib/python3.4/site-packages/django/template/backends

django cookiecutter extending base.html wipes out my web page

£可爱£侵袭症+ 提交于 2019-12-11 15:24:59
问题 I am working on a project that I started in June 2017 with the cookiecutter I had just installed. At the time, with respect to django, I was an absolute beginner. (I am a bit more advanced by now, but just a bit.) Cookiecutter put a base.html in the templates directory (one level above the app subdirectories). For a list of model rows, I have a template that works all by itself, as follows: {% if brand_list %} <ul> {% for brand in brand_list %} <li><a href="/brands/{{ brand.id }}/">{{ brand