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What are the special dollar sign shell variables?
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Can we write our own iterator in Java?
...erator in your special Iterator instance (which has the advantage of being more broadly used), etc.
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Spring Java Config: how do you create a prototype-scoped @Bean with runtime arguments?
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With Spring > 4.0 and Java 8 you can do this more type-safely:
@Configuration
public class ServiceConfig {
@Bean
public Function<String, Thing> thingFactory() {
return name -> thing(name); // or this::thing
}
@Bean
@Scope(va...
How to set child process' environment variable in Makefile
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Lazy Method for Reading Big File in Python?
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Should I prefer pointers or references in member data?
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how to use “AND”, “OR” for RewriteCond on Apache?
...lly calculated]. Can you help me find my interpretation error? [Also to be more explidt, what about the reverse: if one wants to implement ((A OR B) AND (C OR D)), what exactly should one code in the .htaccess file?]
– Chuck Kollars
Jul 23 '15 at 19:23
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Creating an empty list in Python
... is because this func make list from iterable types, you couldnt insert in more than 1 argument. (Try to type list('abcd') and you understand everything)
– Ivan Lavrenov
Oct 17 '18 at 8:10
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What is the point of interfaces in PHP?
...nature contract we can "interface". As for abstract classes those I see as more of base classes that stub out some methods and I need to fill in the details.
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