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if arguments is equal to this string, define a variable like this string
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Okay thats it. Bash officially gets my vote for beeing the most outdated yet still used command language. Syntax is just so non intuitive it hurts. Really no place for it in 2016+. @Systemd authors: can you please make "building a Linux shell that doesn't suck"...
How to install latest (untagged) state of a repo using bower?
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This doesn't seem to work for my private repository though. I am trying to specify the commit id. It returns an error " fatal: reference is not a tree:". Looks like it's trying to find the revision in container's git repo.
– Nilesh
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What's the difference between the Dependency Injection and Service Locator patterns?
...sses by Ralph E. Johnson & Brian Foote
However, the one that opened my eyes was: ASP.NET MVC: Resolve or Inject? That’s the Issue… by Dino Esposito
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Can you write virtual functions / methods in Java?
...is a "pure" virtual function
}
class MyDog extends Dog{
void jump(){
System.out.println("boing"); //here jump() is being overridden
}
}
public class Runner {
public static void main(String[] args) {
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Transform DateTime into simple Date in Ruby on Rails
...1.9.2 and above you don't need to include ActiveSupport. As you can see in my answer, I included a link to the core Ruby stdlib docs for 1.9.2.
– joshaidan
Mar 6 '12 at 20:55
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Difference between ActionBarSherlock and ActionBar Compatibility
...roid compatibility pack didn't give you one if your pre-3.0. I've modified my answer.
– Kurtis Nusbaum
Dec 26 '11 at 3:44
35
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Create objective-c class instance by name?
...times you DO NOT KNOW in advance which classes you'll need to instantiate. My use-case is the tedious need to "register" gazillion "NSValueTransformer"s and instead of duplicating [NSValueTransformer setValueTransformer:MyTransformerA alloc] init] forName:@"MyTransformerA"]; 40 times - I just scan ...
Read and overwrite a file in Python
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Just to be clear in my mind - should your second clip have f.write(text) after f.truncate()?
– volvox
Apr 9 '19 at 10:04
3
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Is it a good idea to use Google Guava library for Android development?
... with having used Guava while developing a large real-world app, confirmed my belief that Guava is totally fine on Android too!
– Jonik
Jan 5 '14 at 16:15
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How to use Class in Java?
...uired at method level, since it is already declared at class level.
class MyClass<T> {
private T myMethod(T a){
return a;
}
}
But below is wrong as class-level type parameters K, V, Z, and Y cannot be used in a static context (static method here).
class Util <K, V, Z, Y&g...