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Usage of protocols as array types and function parameters in swift
...
I found a not pure-pure Swift solution on that blog post:
http://blog.inferis.org/blog/2015/05/27/swift-an-array-of-protocols/
The trick is to conform to NSObjectProtocol as it introduces isEqual().
Therefore instead of using the Equatable protocol and its default usage of == you c...
How do you find the current user in a Windows environment?
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The extra information with all the environment variables makes this a wonderful extended answer.
– bballdave025
May 21 at 19:32
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Read environment variables in Node.js
...bles per project:
Create a .env file under the project directory and put all of your
variables there.
Add this line in the top of your application entry file:
require('dotenv').config();
Done. Now you can access your environment variables with process.env.ENV_NAME.
...
Django 1.7 throws django.core.exceptions.AppRegistryNotReady: Models aren't loaded yet
...1.4, not in 1.5, and not in 1.7. If you had it in there, it was added manually by someone - it is not added by django-admin startproject.
– wim
Oct 11 '16 at 16:54
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Can I get JSON to load into an OrderedDict?
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I am perplexed. The docs say the object_pairs_hook gets called for each literal that gets decoded into pairs. Why doesn't this create a new OrderedDict for each record in the JSON?
– Tim Keating
Apr 25 '14 at 19:33
...
Makefile经典教程(入门必备) - C/C++ - 清泛网 - 专注IT技能提升
...的话,相信大家对这个人并不比我陌生,这是他的主页:http://www.stallman.org/ 。
第二位是:Roland McGrath
个人主页是:http://www.frob.com/~roland/ ,下面是他的一些事迹:
1) 合作编写了并维护GNU make。
2) 和Thomas ...
Makefile经典教程(入门必备) - C/C++ - 清泛网 - 专注IT技能提升
...的话,相信大家对这个人并不比我陌生,这是他的主页:http://www.stallman.org/ 。
第二位是:Roland McGrath
个人主页是:http://www.frob.com/~roland/ ,下面是他的一些事迹:
1) 合作编写了并维护GNU make。
2) 和Thomas ...
Makefile经典教程(入门必备) - C/C++ - 清泛网 - 专注IT技能提升
...的话,相信大家对这个人并不比我陌生,这是他的主页:http://www.stallman.org/ 。
第二位是:Roland McGrath
个人主页是:http://www.frob.com/~roland/ ,下面是他的一些事迹:
1) 合作编写了并维护GNU make。
2) 和Thomas ...
Makefile经典教程(入门必备) - C/C++ - 清泛网 - 专注IT技能提升
...的话,相信大家对这个人并不比我陌生,这是他的主页:http://www.stallman.org/ 。
第二位是:Roland McGrath
个人主页是:http://www.frob.com/~roland/ ,下面是他的一些事迹:
1) 合作编写了并维护GNU make。
2) 和Thomas ...
Makefile经典教程(入门必备) - C/C++ - 清泛网 - 专注IT技能提升
...的话,相信大家对这个人并不比我陌生,这是他的主页:http://www.stallman.org/ 。
第二位是:Roland McGrath
个人主页是:http://www.frob.com/~roland/ ,下面是他的一些事迹:
1) 合作编写了并维护GNU make。
2) 和Thomas ...
