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Simplest way to read json from a URL in java
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200
Using the Maven artifact org.json:json I got the following code, which I think is quite short....
Why does running the Flask dev server run itself twice?
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answered Aug 26 '14 at 11:00
Martijn Pieters♦Martijn Pieters
839k212212 gold badges32203220 silver badges28102810 bronze badges
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The new keyword “auto”; When should it be used to declare a variable type? [duplicate]
...eType<OtherType>::SomeOtherType();
std::shared_ptr<XyzType> obj2 = std::make_shared<XyzType>(args...);
std::unique_ptr<XyzType> obj2 = std::make_unique<XyzType>(args...);
//With auto. good : auto increases readability here
auto obj1 = new SomeType<OtherType>::Som...
Git error on commit after merge - fatal: cannot do a partial commit during a merge
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MikaelHalenMikaelHalen
5,09211 gold badge1515 silver badges1515 bronze badges
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提升速度:XP注册表与驱动优化 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...来提升Windows XP的运行速度!
注册表优化方案
1、启用CPU L2 Cahce
到注册表HKCU_LOCAL_MACHINESYSTEMCurrentControlSetControlSession ManagerMemory Management下,新建Dword值:
SecondLevelDataCache,修改这个值为你的CPU的二级缓存的大小,填写的时候使用10...
Best way to create custom config options for my Rails app?
...ile gets loaded from a custom initializer in config/initializers:
# Rails 2
APP_CONFIG = YAML.load_file("#{RAILS_ROOT}/config/config.yml")[RAILS_ENV]
# Rails 3+
APP_CONFIG = YAML.load_file(Rails.root.join('config/config.yml'))[Rails.env]
If you're using Rails 3, ensure you don't accidentally add...
Creating a CSS3 box-shadow on all sides but one
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72
In your sample create a div inside #content with this style
#content_over_shadow {
padding:...
Input placeholders for Internet Explorer
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edited May 23 '17 at 12:34
Community♦
111 silver badge
answered Aug 29 '11 at 3:36
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How to go to a specific file in Chrome Developer Tools?
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JDB still remembers Monica
20.8k44 gold badges6363 silver badges105105 bronze badges
answered Jan 30 '13 at 15:52
CD..CD..
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Using an ORM or plain SQL? [closed]
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edited Mar 5 '09 at 19:24
joeforker
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ans...
