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@Autowired and static method
...id registerInstance() {
instance = this;
}
public static <T> T getBean(Class<T> clazz) {
return instance.applicationContext.getBean(clazz);
}
}
Then you can access bean instances in a static manner.
public class Boo {
public static void randomMethod(...
How to place two divs next to each other?
...
Having two divs,
<div id="div1">The two divs are</div>
<div id="div2">next to each other.</div>
you could also use the display property:
#div1 {
display: inline-block;
}
#div2 {
display: inline-block;
}
js...
Label points in geom_point
...t) or geom_text_repel() functions.
library(ggplot2)
library(ggrepel)
nba <- read.csv("http://datasets.flowingdata.com/ppg2008.csv", sep = ",")
nbaplot <- ggplot(nba, aes(x= MIN, y = PTS)) +
geom_point(color = "blue", size = 3)
### geom_label_repel
nbaplot +
geom_label_repel(aes(label ...
target=“_blank” vs. target=“_new”
What's the difference between <a target="_new"> and <a target="_blank"> and which should I use if I just want to open a link in a new tab/window?
...
Why do I get a warning icon when I add a reference to an MEF plugin project?
... this. Check your new project's properties to ensure that a different default version isn't being used.
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Checking if a string array contains a value, and if so, getting its position
...r a char, I got a message that char can't be converted to System.Predicate<char>
– Aaron Franke
May 27 at 15:09
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How do I check OS with a preprocessor directive?
...
show GCC defines on Windows:
gcc -dM -E - <NUL:
on Linux:
gcc -dM -E - </dev/null
Predefined macros in MinGW:
WIN32 _WIN32 __WIN32 __WIN32__ __MINGW32__ WINNT __WINNT __WINNT__ _X86_ i386 __i386
on UNIXes:
unix __unix__ __unix
...
Using ConfigurationManager to load config from an arbitrary location
...
Another solution is to override the default environment configuration file path.
I find it the best solution for the of non-trivial-path configuration file load, specifically the best way to attach configuration file to dll.
AppDomain.CurrentDomain.SetData("APP_CO...
GlobalConfiguration.Configure() not present after Web API 2 and .NET 4.5.1 migration
...eeded it. In your packages.config, check that a line like this is there:
<package id="Microsoft.AspNet.WebApi.WebHost" version="5.1.1" targetFramework="net45" />
If that is not present, you don't have Microsoft.AspNet.WebApi.WebHost installed in your project. You can either install using Nu...
Simpler way to create dictionary of separate variables?
...y id(v) == id(a) instead of v is a? This will fail for objects bound to multiple variables, such as ints, strings, and any similarly implemented user-defined types.
– Roger Pate
Mar 31 '10 at 14:02
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