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Spring RestTemplate timeout
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166
For Spring Boot >= 1.4
@Configuration
public class AppConfig
{
@Bean
public RestTe...
JavaScript regex multiline flag doesn't work
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613
You are looking for the /.../s modifier, also known as the dotall modifier. It forces the dot ....
Django-DB-Migrations: cannot ALTER TABLE because it has pending trigger events
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144
Another reason for this maybe because you try to set a column to NOT NULL when it actually alr...
HTML/CSS: Making two floating divs the same height
...ve using a table , see below. Basically, I want to have two divs take up 100% of the available width, but only take up as much vertical space as needed (which isn't really that obvious from the picture). The two should at all times have the exact same height with a little line between them, as sh...
Failed to build gem native extension (installing Compass)
...the latest version of compass ( https://rubygems.org/gems/compass/versions/1.0.0.alpha.17 ), I get the following error.
23 ...
Install specific git commit with pip
...install git+git://github.com/aladagemre/django-notification.git@2927346f4c513a217ac8ad076e494dd1adbf70e1
branch-name
With git
$ pip install git+git://github.com/aladagemre/django-notification.git@cool-feature-branch
or from source bundle
$ pip install https://github.com/aladagemre/django-noti...
How do I determine file encoding in OS X?
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15 Answers
15
Active
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What's the difference between => , ()=>, and Unit=>
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def f(x: => Int) = x * x
If I call it like this
var y = 0
f { y += 1; y }
Then the code will execute like this
{ y += 1; y } * { y += 1; y }
Though that raises the point of what happens if there's a identifier name clash. In traditional call-by-name, a mechanism called capture-avoiding ...
Android Studio - Where can I see callstack while debugging an android app?
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117
At the bottom panel you should have "5: Debug". Click on it and select "Debugger -> Threads...